$63 Find Cheap Flights from Buffalo to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Missouri departing on 8/27. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Missouri, 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 Buffalo to Missouri, as well as popular online travel agencies
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Cheap Flights from Buffalo to Missouri

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. Louis
St. Louis1 stop$123
Kansas City
Kansas City1 stop$172
Springfield
Springfield1 stop$310
Columbia
Columbia1 stop$308
St. Louis
St. Louis1 stop$123
Kansas City
Kansas City1 stop$172
Springfield
Springfield1 stop$310
Columbia
Columbia1 stop$308

Book Cheap Buffalo to Missouri Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Missouri 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Missouri

Tue, Jun 9 - Wed, Jun 10
Frontier Logo
12:05 pm - 5:30 pm
BUF
-
STL
6h 25m
1 stop
Frontier Logo
5:06 pm - 10:40 am
STL
-
BUF
16h 34m
1 stop
$123Frontier
Tue, Jun 9 - Wed, Jun 10
Frontier Logo
12:05 pm - 5:30 pm
BUF
-
STL
6h 25m
1 stop
Frontier Logo
5:06 pm - 10:40 am
STL
-
BUF
16h 34m
1 stop
$124Frontier
Thu, Aug 27 - Mon, Aug 31
Frontier Logo
11:35 am - 8:52 am
BUF
-
STL
22h 17m
1 stop
Frontier Logo
5:33 pm - 10:40 am
STL
-
BUF
16h 07m
1 stop
$126Frontier
Sun, Jun 7 - Sat, Jun 13
United Airlines Logo
7:00 am - 10:13 am
BUF
-
COU
4h 13m
1 stop
United Airlines Logo
3:25 pm - 9:03 pm
COU
-
BUF
4h 38m
1 stop
$308United Airlines
Fri, Jun 5 - Sat, Jul 4
Delta Logo
4:55 pm - 10:19 pm
BUF
-
SGF
6h 24m
1 stop
Delta Logo
4:08 pm - 11:44 pm
SGF
-
BUF
6h 36m
1 stop
$310Delta
Fri, Jun 5 - Sat, Jul 4
Delta Logo
4:55 pm - 10:19 pm
BUF
-
SGF
6h 24m
1 stop
Delta Logo
4:08 pm - 11:44 pm
SGF
-
BUF
6h 36m
1 stop
$320Delta
Thu, Jun 11 - Thu, Jun 18
American Airlines Logo
6:00 am - 10:06 am
BUF
-
COU
5h 06m
1 stop
American Airlines Logo
6:47 pm - 12:38 am
COU
-
BUF
4h 51m
1 stop
$344American Airlines
Sun, Jun 7 - Sat, Jun 13
American Airlines Logo
6:00 am - 10:06 am
BUF
-
COU
5h 06m
1 stop
American Airlines Logo
10:36 am - 10:00 pm
COU
-
BUF
10h 24m
2 stops
$349American Airlines
Thu, Jun 25 - Mon, Jun 29
Multiple Airlines Logo
11:35 am - 8:06 am
BUF
-
SGF
21h 31m
2 stops
Multiple Airlines Logo
3:26 pm - 7:12 pm
SGF
-
BUF
26h 46m
1 stop
$404Multiple Airlines
Tue, May 26 - Thu, May 28
United Airlines Logo
7:00 am - 10:18 am
BUF
-
COU
4h 18m
1 stop
United Airlines Logo
10:53 am - 4:46 pm
COU
-
BUF
4h 53m
1 stop
$702United Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to Missouri flights

Get data-powered insights and trends into flights from Buffalo to Missouri to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Buffalo to Missouri?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Missouri departing in June.

What is the cheapest month to fly from Buffalo to Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Missouri, 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 Buffalo to Missouri is April, when tickets cost $95 (return) on average. On the other hand, the most expensive months are February and March, when the average cost of round-trip tickets is $263 and $263 respectively.

Good to know

Low seasonJanuary
Cheapest flight$63
Most popular time to fly with an average 16% increase in price.
Flight from Buffalo to St. Louis

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Buffalo to Missouri?

    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 Buffalo to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to Missouri 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 Buffalo to Missouri?

    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 from Buffalo to Missouri with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Missouri?

    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 from Buffalo to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Buffalo to Missouri

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Missouri. 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 Buffalo to Missouri? 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.
7.9
SouthwestOverall score based on 4296 reviews
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
8.1Boarding
Airline reviews

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

2.0 MediocreAnonymous, May 2026
MCO - MDW
Read more Southwest reviews

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

Wifi was spotty. Tray table was very dirty when I sat down.

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Everything you need to know for your flight from Buffalo to Missouri

Information on your arrival and departure airports