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RST - STL

$139 Find cheap flights from Rochester 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 Rochester to St. Louis departing on 7/16. 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 Rochester 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 Rochester 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:

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Cheap flight deals from Rochester to St. Louis (RST-STL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rochester 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
5:21 am - 10:38 amRST-STL
5h 17m1 stop
6:06 am - 10:54 amSTL-RST
4h 48m1 stop
$318Delta
Find Deal
Thu, Aug 1 - Fri, Aug 2
6:10 pm - 10:07 pmRST-STL
3h 57m1 stop
7:15 am - 5:30 pmSTL-RST
10h 15m2 stops
$378Delta
Find Deal
Thu, Aug 1 - Fri, Aug 2
5:21 am - 2:44 pmRST-STL
9h 23m2 stops
7:15 am - 5:30 pmSTL-RST
10h 15m2 stops
$398Delta
Find Deal
Thu, Aug 1 - Fri, Aug 2

Flights from Rochester to St. Louis - Travel Insights & Trends

Get data-powered insights and trends into flights from Rochester 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 Rochester to St. Louis?

The average price of all flights from Rochester to St. Louis clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to St. Louis on a Monday and more expensive on a Thursday. On your return trip to Rochester, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

Good to know

Low season

September

High season

May

Cheapest flight

$139
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Rochester to St. Louis

When to book flights from Rochester to St. Louis

Are your dates flexible? Find out the best times to travel from Rochester 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 Rochester to St. Louis

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

    In the last 3 days, the lowest price for a flight from Rochester to St. Louis was $139 for a one-way ticket and $318 for a round-trip.

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

    A passport is not required to fly from Rochester to St. Louis.

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

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

  • Which airline alliances offer flights from Rochester to St. Louis?

    SkyTeam, and oneworld are the airline alliances operating flights between Rochester and St. Louis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Rochester to St. Louis, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rochester to St. Louis are Delta and American Airlines. With an average price for the route of $357 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $383 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Rochester 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 Rochester to St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Rochester 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 Rochester 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 Rochester with another airline. Booking your flights between Rochester 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 Rochester 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 Rochester up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Rochester to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Rochester 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 Rochester 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
8.6Crew
7.4Food
8.2Boarding
7.9Comfort
8.0Entertainment
Airline reviews

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

10.0 ExcellentBarb, Jun 2024MSP - JFK
Read more about Delta reviews

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

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

Flight delayed about 2 hrs so it made it a VERY late night

On 2 different flights the wifi was horrible and there was no drink or snack service.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

The seats are too hard for long flights but otherwise- the process was smooth, the staff attentive, and there was to keep you occupied during the journey if needed.

There was no FREE wi-fi nor entertainment screens at all.

Flight was on time and in fact arrived early. Seating was as comfortable as you can get in coach. Adequate leg room. Good entertainment system and offerings. Food was good. Flight staff was very good and accommodating.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Could not hear any of the announcements. The speakers seemed out of service. I wish the entertainment system would allow me to watch on my own iPad than the airplane ‘s old display.

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.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Book cheap flights from Rochester to St. Louis

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rochester to St. Louis found on KAYAK in the last 72 hours.
7/16Tue
1 stopDelta
5h 31mRST-STL
$139
6/29Sat
1 stopDelta
5h 11mRST-STL
$142
7/18Thu
1 stopDelta
3h 57mRST-STL
$149
6/29Sat
2 stopsDelta
9h 33mRST-STL
$179
7/19Fri
1 stopDelta
3h 57mRST-STL
$184
7/16Tue
2 stopsAmerican Airlines
10h 56mRST-STL
$189
6/18Tue
1 stopDelta
5h 11mRST-STL
$194
7/14Sun
1 stopDelta
3h 03mRST-STL
$195
6/18Tue
2 stopsDelta
8h 02mRST-STL
$199
6/21Fri
1 stopAmerican Airlines
4h 32mRST-STL
$204

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Rochester - St. Louis Flights

Departure:

Rochester (RST)United States

Destination:

St. Louis (STL)United States

Return flight deals:

St. Louis - Rochester

Cabin classes: