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LAS - EYW

$121 Find cheap flights from Las Vegas to Key West

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 Key West departing on 6/19. 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
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Key West, 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 Key West, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Las Vegas to Key West (LAS-EYW)

 
These are the cheapest deals for flights from Las Vegas to Key West currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Las Vegas to Key West

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Las Vegas to Key West.

Recent one-way flight deals from Las Vegas to Key West

Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Key West found on KAYAK recently.

Recent last minute flight deals from Las Vegas to Key West

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Las Vegas to Key West.

Recent direct flight deals from Las Vegas to Key West

The latest deals for direct flights from Las Vegas to Key West so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Las Vegas to Key West

Find recent round-trip train or bus tickets from Las Vegas to Key West.

All round-trip flight deals to Key West

The cheapest plane tickets to Key West found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 6:58 pmLAS-EYW
9h 58m2 stops
4:50 pm - 9:55 pmEYW-LAS
8h 05m1 stop
$275American Airlines
Find Deal
Tue, Aug 6 - Wed, Aug 7
6:00 am - 6:58 pmLAS-EYW
9h 58m2 stops
3:35 pm - 10:09 pmEYW-LAS
9h 34m2 stops
$327American Airlines
Find Deal
Tue, Aug 6 - Wed, Aug 7
5:00 am - 4:24 pmLAS-EYW
8h 24m1 stop
1:41 pm - 5:43 pmEYW-LAS
7h 02m1 stop
$336American Airlines
Find Deal
Thu, Jun 27 - Thu, Jul 4
12:59 am - 11:47 amLAS-EYW
7h 48m1 stop
6:03 pm - 11:49 pmEYW-LAS
8h 46m1 stop
$350Delta
Find Deal
Wed, Jul 10 - Sun, Jul 14
5:00 am - 4:24 pmLAS-EYW
8h 24m1 stop
7:29 pm - 9:20 amEYW-LAS
16h 51m2 stops
$386American Airlines
Find Deal
Thu, Jun 27 - Thu, Jul 4
10:35 pm - 4:08 pmLAS-EYW
14h 33m1 stop
2:43 pm - 4:41 pmEYW-LAS
28h 58m3 stops
Thu, Jun 27 - Thu, Jul 4
12:30 pm - 4:08 pmLAS-EYW
24h 38m2 stops
2:43 pm - 6:07 pmEYW-LAS
30h 24m3 stops
Thu, Jun 27 - Thu, Jul 4
12:06 pm - 2:35 pmLAS-EYW
23h 29m2 stops
9:00 am - 9:56 pmEYW-LAS
15h 56m2 stops
$606United Airlines
Find Deal
Tue, Jun 11 - Sat, Jun 15
12:59 am - 4:20 pmLAS-EYW
12h 21m2 stops
11:20 am - 9:18 pmEYW-LAS
12h 58m2 stops
$611United Airlines
Find Deal
Wed, Jun 26 - Thu, Jul 4
12:35 am - 5:05 pmLAS-EYW
13h 30m2 stops
12:11 pm - 7:44 pmEYW-LAS
10h 33m2 stops
$2,916Delta
Find Deal
Mon, Jun 10 - Sat, Jun 15
5:00 am - 4:24 pmLAS-EYW
8h 24m1 stop
$121American Airlines
Find Deal
Wed, Jun 19
12:15 pm - 9:09 amLAS-EYW
17h 54m2 stops
Sat, Jun 15
12:59 am - 1:35 pmLAS-EYW
9h 36m1 stop
$159Delta
Find Deal
Tue, Jul 16
12:54 am - 9:09 amLAS-EYW
29h 15m2 stops
Fri, Jun 14
7:20 pm - 2:35 pmLAS-EYW
16h 15m2 stops
$230United Airlines
Find Deal
Thu, Jul 18
6:20 am - 7:00 pmLAS-EYW
9h 40m2 stops
$232American Airlines
Find Deal
Wed, Jul 17
1:04 pm - 4:14 pmLAS-EYW
24h 10m3 stops
Sat, Jun 15
12:06 pm - 2:25 pmLAS-EYW
23h 19m2 stops
$241United Airlines
Find Deal
Tue, Jun 4
10:53 pm - 4:14 pmLAS-EYW
14h 21m1 stop
Sat, Jun 15
11:45 pm - 11:47 amLAS-EYW
9h 02m1 stop
$330Delta
Find Deal
Thu, Jul 18

Flights from Las Vegas to Key West - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to Key West 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 Key West?

The average price of all flights from Las Vegas to Key West clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Key West on a Wednesday and more expensive on a Sunday. On your return trip to Las Vegas, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Las Vegas to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to Key West, 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 Key West is February, where tickets cost $397 on average. On the other hand, the most expensive months are September and December, where the average cost of tickets is $990 and $796 respectively.

Which airlines provide the cheapest flights from Las Vegas to Key West?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Key West from Las Vegas were found on American Airlines ($121) and Delta ($159), and the lowest round-trip tickets were found on American Airlines ($275) and Delta ($350).

Good to know

Low season

September

High season

April

Cheapest flight

$121
Best time to beat the crowds but there is an average 65% increase in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Las Vegas to Key West

When to book flights from Las Vegas to Key West

Are your dates flexible? Find out the best times to travel from Las Vegas to Key West 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 Key West

  • What is the cheapest flight from Las Vegas to Key West?

    In the last 3 days, the lowest price for a flight from Las Vegas to Key West was $121 for a one-way ticket and $275 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Key West?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Las Vegas to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Key West?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Las Vegas and Key West, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Las Vegas to Key West, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Key West are Delta and United Airlines. With an average price for the route of $484 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 $547 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Las Vegas to Key West?

    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 Key West.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West 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 Key West?

    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 Key West with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and EYW 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 Key West?

    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 Key West 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

Top 3 airlines serving from Las Vegas to Key West

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Key West. 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 Key West? 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 10457 reviews
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
Airline reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

2.0 MediocreNairan, May 2024JFK - FLL
Read more about Delta reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

They did a fine job. Can't wait to use Delta in the future.

Seat back monitors and outlets were dead and not working.

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

I liked everything about the flight. The service was excellent!

Your app is impossible to use. I couldn't load it. Then i couldn't open it. When i finally got both those things done -with much help -then i couldn't open the app to install a credit card. The upshot was 4 flights without access to food or drink. When i first tried to download united app some company called starlier opened instead and i would up signing up for some 49 dollar a month music service which i still have not been able to cancel.

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

Other than the two hour delay, it was fine. Of course they were very professional and kept us informed throughout the whole delay..

Good. The wife was not working but then it got resolved.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

We are gluten free, there were not any available complimentary gluten free options.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

Book cheap flights from Las Vegas to Key West

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Key West found on KAYAK in the last 72 hours.
6/19Wed
1 stopAmerican Airlines
8h 24mLAS-EYW
$121
6/15Sat
2 stops
17h 54mLAS-EYW
$156
7/16Tue
1 stopDelta
9h 36mLAS-EYW
$159
6/14Fri
2 stops
29h 15mLAS-EYW
$174
7/18Thu
2 stopsUnited Airlines
16h 15mLAS-EYW
$230
7/17Wed
2 stopsAmerican Airlines
9h 40mLAS-EYW
$232
6/15Sat
3 stops
24h 10mLAS-EYW
$238
6/4Tue
2 stopsUnited Airlines
23h 19mLAS-EYW
$241
6/15Sat
1 stop
14h 21mLAS-EYW
$262
7/18Thu
1 stopDelta
9h 02mLAS-EYW
$330

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Las Vegas - Key West Flights

Departure:

Las Vegas (LAS)United States

Destination:

Key West (EYW)United States

Return flight deals:

Key West - Las Vegas

Cabin classes: