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LAS - STL

$48 Find cheap flights from Las Vegas to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to St. Louis departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/12
Fri 7/19

Search hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to St. Louis, as well as popular online travel agencies
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Las Vegas to St. Louis (LAS-STL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:01 am - 10:18 amLAS-STL
3h 17mnonstop
7:29 pm - 9:06 pmSTL-LAS
3h 37mnonstop
$87Frontier
Find Deal
Thu, Oct 3 - Mon, Oct 7
5:01 am - 10:18 amLAS-STL
3h 17mnonstop
7:29 pm - 9:06 pmSTL-LAS
3h 37mnonstop
$88Frontier
Find Deal
Thu, Sep 26 - Mon, Sep 30
9:00 am - 2:16 pmLAS-STL
3h 16mnonstop
4:02 pm - 5:29 pmSTL-LAS
3h 27mnonstop
$149Spirit Airlines
Find Deal
Fri, Jun 28 - Fri, Aug 2
7:49 am - 1:05 pmLAS-STL
3h 16mnonstop
11:57 am - 9:42 pmSTL-LAS
11h 45m1 stop
$190Spirit Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
5:15 pm - 12:36 amLAS-STL
5h 21m1 stop
3:18 pm - 9:08 pmSTL-LAS
7h 50m1 stop
$232Delta
Find Deal
Thu, Sep 26 - Mon, Sep 30
12:30 am - 10:38 amLAS-STL
8h 08m1 stop
2:35 pm - 5:38 pmSTL-LAS
5h 03m1 stop
$275Delta
Find Deal
Wed, Jul 31 - Wed, Aug 7
12:59 am - 9:51 amLAS-STL
6h 52m1 stop
9:05 am - 8:26 pmSTL-LAS
13h 21m1 stop
$319United Airlines
Find Deal
Wed, Aug 28 - Sun, Sep 1
7:00 am - 3:27 pmLAS-STL
6h 27m1 stop
9:49 am - 3:15 pmSTL-LAS
7h 26m2 stops
$328American Airlines
Find Deal
Sat, Aug 24 - Sat, Aug 31
12:59 am - 9:29 amLAS-STL
6h 30m1 stop
5:00 am - 12:39 pmSTL-LAS
9h 39m2 stops
$350American Airlines
Find Deal
Fri, Aug 2 - Sat, Aug 10
6:53 am - 3:40 pmLAS-STL
6h 47m1 stop
5:03 pm - 9:18 pmSTL-LAS
6h 15m1 stop
$374United Airlines
Find Deal
Tue, Jul 9 - Wed, Jul 10

Flights from Las Vegas to St. Louis - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to St. Louis?

The average price of all flights from Las Vegas to St. Louis clicked on KAYAK for each day over the last 12 months.
When flying from Las Vegas to St. Louis, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Las Vegas, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Las Vegas to St. Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Las Vegas to St. Louis is September, where tickets cost $154 on average. On the other hand, the most expensive months are November and December, where the average cost of tickets is $331 and $321 respectively.

How far in advance should I book a flight from Las Vegas to St. Louis?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Las Vegas to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Las Vegas to St. Louis, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 days before departure.

Which airlines provide the cheapest flights from Las Vegas to St. Louis?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Spirit Airlines ($48) and Frontier ($59). The cheapest round-trip tickets were found on Frontier ($87) and Spirit Airlines ($149).

Which airlines fly non-stop between Las Vegas and St. Louis?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Las Vegas to St. Louis.
There are 3 airlines that fly nonstop from Las Vegas to St. Louis. They are: Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $83 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between Las Vegas and St. Louis per day?

Each day, there are between 4 and 13 nonstop flights that take off from Las Vegas and land in St. Louis, with an average flight time of 3h 11m. The most common departure time is 5:00 am and most flights take off in the morning. Each week, there are 62 flights. The most frequent day of departure is Friday, when 21% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Las Vegas and St. Louis?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Las Vegas to St. Louis take?

The duration of a nonstop flight to St. Louis from Las Vegas is typically 3h 12m. The journey crosses a distance of 1,367 miles.

What’s the earliest departure time from Las Vegas to St. Louis?

Early birds can take the earliest flight from Las Vegas at 5:30 am and will be landing in St. Louis at 10:42 am.

What’s the latest departure time from Las Vegas to St. Louis?

If you prefer to fly at night, the latest flight from Las Vegas to St. Louis jets off at 8:20 pm and lands at 1:30 am.

Good to know

Low season

January

High season

June

Cheapest flight

$48
Best time to beat the crowds but there is an average 38% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Las Vegas to St. Louis

When to book flights from Las Vegas to St. Louis

Are your dates flexible? Find out the best times to travel from Las Vegas to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to St. Louis

  • Can I use public transportation to travel to Harry Reid International Airport from Las Vegas?

    The bus is your only choice if you'd prefer to use public transportation to go to the airport. Bus lines 109 and 108 go between the city center and the LAS airport. Both buses arrives at the airport's zero level after departing from SB Casino Center after Bonneville.

  • Are there nursing suites at Harry Reid International Airport?

    For any parent traveling with a baby, there are around three lactation facilities at LAS airport. The nursing suites are private and have an indication deadbolt that may be used to secure them from the inside. Additionally, they have ample area for your stroller and luggage while yet allowing you to sit and nurse your baby. The accommodations may be found on the Concourse C connector between gates B and A, in Concourse D close to the playground, and close to gate E9 in Terminal 3.

  • How do I get from STL to St. Louis?

    You can take a taxi or a Towncar from STL if you want to quickly get to St.Louis . It takes a taxi roughly 20min to cover the 15 miles distance. On the other hand, the bus or train are your only choices if you like taking public transportation. With a bus, you can get to downtown St. Louis in approximately 1h 7min while the MTR train takes roughly 31min.

  • Is it possible to find car rentals at STL?

    STL features multiple car rental agencies. There is a location at the airport for every major automobile rental company in the US, including Budget, Alamo, Avis, and Hertz. It is advised that you reserve your rental in advance for simpler servicing.

  • What is the cheapest flight from Las Vegas to St. Louis?

    In the last 3 days, the lowest price for a flight from Las Vegas to St. Louis was $48 for a one-way ticket and $87 for a round-trip.

  • Do I need a passport to fly between Las Vegas and St. Louis?

    No

  • Which airports will I be using when flying from Las Vegas to St. Louis?

    When flying out of Las Vegas you will be using Las Vegas Harry Reid Intl. You will be landing at St. Louis, also known as Lambert-St Louis.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to St. Louis?

    American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Las Vegas to St. Louis flight route.

  • Which aircraft models fly most regularly from Las Vegas to St. Louis?

    The Airbus A320neo is the aircraft model that flies most regularly on the Las Vegas to St. Louis flight route.

  • On which days can I fly direct from Las Vegas to St. Louis?

    There are nonstop flights from Las Vegas to St. Louis on a daily basis.

  • Which is the best airline for flights from Las Vegas to St. Louis, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to St. Louis are Delta and United Airlines. With an average price for the route of $382 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $450 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Las Vegas to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Las Vegas to St. Louis

  • Looking for a cheap flight? 25% of our users found flights on this route for $63 or less one-way and $94 or less round-trip.
  • Consider taking connecting flights as opposed to one direct flight to reduce the cost of your ticket from Las Vegas (LAS) to St. Louis (STL). Since connecting flights frequently have lower demand than direct flights, most airlines typically offer lower costs for them. These flights usually have layovers at DEN, MSP, ORD and SLC.
  • There are numerous outdoor pet relief places available to incoming guests at Harry Reid International Airport (LAS). Two more can be found outside of Terminal 1, and one is outside of Terminal 3. The other is outside the ticketing area. If you find that those ones are far away consider using the one near the baggage claim area.
  • Please keep your pet in their secure carriers the entire time you are at the airport if you are flying out through LAS to STL. If the pet is a service animal, it must be kept on a leash at all times. However, when using the pet relief facilities, you don't have to put them on leash.
  • If you're flying out of Harry Reid International Airport (LAS) in an early morning flight, you should consider making a reservation at Tru by Hilton Las Vegas Airport Hotel. Located around 1.4 miles away, it is one of the LAS airport hotels, offering you a practical spot to stay so you won't have to struggle with the morning traffic to the airport and be at risk of missing your flight.
  • Choose the flights using the automatic transfer option when making a reservation for a connecting flight to STL from LAS rather than the self-transfer option. This is due to the fact that self-transfer flights need you to check both your bags and yourself into each flight.
See more tips

Prefer to fly non-stop from Las Vegas to St. Louis?

Find which airlines fly direct from Harry Reid Intl to Lambert-St Louis, which days they fly and book direct flights.

Nonstop departures

Las Vegas Harry Reid Intl to Lambert-St Louis

Monday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Tuesday

Frontier, Southwest

Frontier, Southwest

Wednesday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Thursday

Frontier, Southwest

Frontier, Southwest

Friday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Saturday

Frontier, Southwest

Frontier, Southwest

Sunday

Frontier, Southwest

Frontier, Southwest

See more direct flights

Nonstop returns

Lambert-St Louis to Las Vegas Harry Reid Intl

Monday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Tuesday

Frontier, Southwest

Frontier, Southwest

Wednesday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Thursday

Frontier, Southwest

Frontier, Southwest

Friday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Saturday

Frontier, Southwest

Frontier, Southwest

Sunday

Frontier, Southwest

Frontier, Southwest

See more direct flights
See more direct flights

Top 5 airlines serving from Las Vegas to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10000 reviews
7.4Food
8.2Boarding
8.6Crew
7.9Comfort
8.0Entertainment
Airline reviews

It was very cold because the air conditioner was on high power, and my son got sick.

4.0 OkayAnonymous, Jun 2024ORD - SEA
Read more about Delta reviews

It was very cold because the air conditioner was on high power, and my son got sick.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

The entertainment wasn’t playing in the app or online.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Seats are weirdly bent, I felt hunched the entire time.

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

what I like about Spirit is that the pilot and crew are good communicators. The plane itself - well, its a budget airline and you get what is expected, But I generally just feel safer, somehow, when I know more about what is going on - and Spirit has always done a good job of telling me what is going on: why the delay, why the turbulence, why this and that... and that means a lot to me.

I paid just under 200 for flight and luggage, then paid 200 to change the flight, then paid 100 for a carry on. Then the cancelled the flight. Of the 500 I spent they refunded 250. I bought a delta flight for 270 never flew with spirit, but spirit kept 250, not even refunding the 100 for the carry on though they cancelled the flight (for weather on a day with only a slight rain ).

Flight was canceled. Knew there was weather, and were notified of 20 min delayed, and then suddenly canceled. Next reschedule was for 2 days. No help other than to refund. Thankfully full refund and appreciate that. I appreciate discounted airline but felt they could've done more for customer inconvenience.

There was a .79 discrepancy between the cost of the flight and what was paid. Spirit didn't let me obtain my boarding pass until the .79 (seventy nine cents) was paid. Contacting their customer service to resolve the issue was a nightmare that involved many wait minutes and two different departments. The price Kayak gave to Affirm, whom I used to pay for the tickets, and the price Spirit charged for the flight were off by the .79. I almost lost the ticket because of the hassle.

They sure know how to make you feel like you're packed into a sardine can. Most uncomfortable seat you imagine.

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

9 hours of delay!! Was not able to check my luggage that I paid for!!!

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

Flight was cancelled and I had to spend the night in the airport lugging my suitcase around

I liked getting off the plane. Everything else was well below standards. Not even offering a bag of peanuts for free for a 4 hours flight is ridiculous.

The whole experience was bad. Didn't know no complimentary drinks or snacks. $4.39 for a soda is ridiculous even a bottle water. A carry on was $74 just crazy. I don't think I will take this airline ever again. Very bad

Delayed...attendants checked every single bag and item for sizes before boarding.

4 hour delay because they used our aircraft to fly a different segment (per the captain)

Due to delay of our first flight, we almost missed the second flight. Workers were more agreeable, and baggage did not seem to be an issue.

The experience was terrible. The flight boarded late, then after leaving the gate the plane had had to return to the gate for fuel. After 2 hours on the plane, the flight was canceled. The reasons given for the cancelation didn't sound truthful. and different reasons were given. My 15 year old daughter was flying alone on this flight. When they all disembarked the plane she kept asking the crew what she was supposed to do. No one even gave her the courtesy of a response. No one. It took another 4.75 hrs to be out of customs and baggage. She was re-booked the following day. That flight departed 2 hours late. After all of that, they offered a measly $100 flight voucher with an expiry date of 3 months! All in all a terrible experience. We won't be using Frontier again in the future.

Book cheap flights from Las Vegas to St. Louis

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to St. Louis found on KAYAK in the last 72 hours.
6/28Fri
nonstopSpirit Airlines
3h 16mLAS-STL
$48
6/19Wed
nonstopFrontier
3h 12mLAS-STL
$59
8/8Thu
nonstopFrontier
3h 22mLAS-STL
$67
10/5Sat
nonstopSpirit Airlines
3h 14mLAS-STL
$72
8/7Wed
1 stopDelta
8h 08mLAS-STL
$116
7/3Wed
1 stopAmerican Airlines
8h 43mLAS-STL
$124
7/6Sat
1 stopUnited Airlines
8h 23mLAS-STL
$181
8/14Wed
2 stopsUnited Airlines
12h 41mLAS-STL
$239
9/2Mon
2 stopsAmerican Airlines
14h 18mLAS-STL
$242
6/29Sat
1 stopDelta
8h 16mLAS-STL
$260

Search by stops

Search by airline

Search by price

Last minute flights from Las Vegas to St. Louis

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Las Vegas to St. Louis that are departing in the next 10 days.
6/13Thu
multi-stopFrontier
6h 03mLAS-STL
7/31Wed
nonstopFrontier
3h 46mSTL-LAS
$168
6/13Thu
multi-stopFrontier
6h 03mLAS-STL
6/18Tue
multi-stopFrontier
10h 17mSTL-LAS
$182
6/15Sat
nonstop
3h 12mLAS-STL
6/16Sun
multi-stop
5h 53mSTL-LAS
$322
6/13Thu
multi-stop
16h 29mLAS-STL
6/17Mon
nonstop
3h 26mSTL-LAS
$360
6/15Sat
multi-stopSpirit Airlines
17h 11mLAS-STL
6/16Sun
multi-stopSpirit Airlines
29h 10mSTL-LAS
$585
6/15Sat
multi-stopSpirit Airlines
17h 11mLAS-STL
6/16Sun
multi-stopSpirit Airlines
13h 48mSTL-LAS
$622
6/13Thu
multi-stopUnited Airlines
18h 11mLAS-STL
6/20Thu
multi-stopUnited Airlines
14h 49mSTL-LAS
$683
6/13Thu
multi-stopUnited Airlines
14h 09mLAS-STL
6/20Thu
multi-stopUnited Airlines
13h 19mSTL-LAS
$684
6/13Thu
multi-stopAmerican Airlines
6h 35mLAS-STL
6/20Thu
multi-stopAmerican Airlines
8h 40mSTL-LAS
$724
6/14Fri
multi-stopAmerican Airlines
6h 39mLAS-STL
6/17Mon
multi-stopAmerican Airlines
5h 34mSTL-LAS
$754

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Las Vegas - St. Louis Flights

Departure:

Las Vegas (LAS)United States

Destination:

St. Louis (STL)United States

Return flight deals:

St. Louis - Las Vegas

Cabin classes:

$35