How long does it take to fly to Buffalo?

On average, it takes 2h 35m to fly from Missouri to Buffalo if you fly out of Kansas City (the most popular airport in Missouri) and into Buffalo (the most popular airport in Buffalo). If you’re flying out of Columbia and into Buffalo, then the flight time is around 3h 49m.

What is the cheapest airline that flies from Missouri to Buffalo?

Frontier, Delta, and Southwest are the most popular carriers operating from Missouri to Buffalo

What airlines fly to Buffalo?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Buffalo from Missouri according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 4 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Missouri to Buffalo Airport?

Prices for flights from Missouri to Buffalo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Missouri to Buffalo Airport?

The number of operators available for flights from Missouri to Buffalo Airport is 4 as of August 2025.

How old do you have to be to fly from Missouri to Buffalo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$117 Cheap Flights from Missouri to Buffalo in 2025

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Find the cheapest flights from Missouri to Buffalo

Round-trip

One-way

Last minute

Cheap round-trip flights

5:40 pm - 8:52 amSTL-BUF

14h 12m1 stop

9:37 pm - 11:47 pmBUF-STL

27h 10m1 stop

$205Frontier

Find Deal

Wed, Aug 13 - Sat, Aug 16

7:55 pm - 4:02 pmSTL-BUF

19h 07m1 stop

4:58 pm - 9:07 amBUF-STL

17h 09m1 stop

$215Frontier

Find Deal

Sat, Oct 4 - Mon, Oct 6

9:00 am - 5:33 pmSTL-BUF

7h 33m1 stop

12:09 pm - 6:02 pmBUF-STL

6h 53m1 stop

$237Delta

Find Deal

Thu, Nov 13 - Tue, Nov 18

5:34 am - 10:42 amMCI-BUF

4h 08m1 stop

5:20 pm - 10:25 pmBUF-MCI

6h 05m1 stop

$237American Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 4

5:59 pm - 11:57 pmSGF-BUF

4h 58m1 stop

4:43 pm - 10:02 pmBUF-SGF

6h 19m1 stop

$249Delta

Find Deal

Wed, Sep 10 - Wed, Sep 17

6:10 am - 11:06 amSTL-BUF

3h 56m1 stop

6:28 pm - 10:22 pmBUF-STL

4h 54m1 stop

$251American Airlines

Find Deal

Fri, Sep 19 - Fri, Sep 19

2:30 pm - 9:50 pmSTL-BUF

6h 20m1 stop

6:00 am - 1:50 pmBUF-STL

8h 50m2 stops

$264Southwest

Find Deal

Thu, Nov 13 - Tue, Nov 18

5:35 am - 4:15 pmMCI-BUF

9h 40m1 stop

12:35 pm - 3:15 pmBUF-MCI

3h 40m1 stop

$267Southwest

Find Deal

Fri, Aug 22 - Mon, Aug 25

6:35 am - 2:06 pmSTL-BUF

6h 31m2 stops

7:24 pm - 11:44 pmBUF-STL

5h 20m1 stop

$291United Airlines

Find Deal

Mon, Sep 22 - Mon, Sep 22

1:45 pm - 10:56 pmMCI-BUF

8h 11m1 stop

7:05 am - 4:09 pmBUF-MCI

10h 04m2 stops

$352United Airlines

Find Deal

Fri, Aug 22 - Sat, Aug 23

Delta flights from Missouri to Buffalo

Our best Delta deals on Missouri to Buffalo flight tickets

Delta

Nov 13

STL9:00 amLambert-St Louis

7h 33m

1 stop

BUF5:33 pmBuffalo

Nov 18

BUF12:09 pmBuffalo

6h 53m

1 stop

STL6:02 pmLambert-St Louis

$237

Find similar

Delta

Sep 10

SGF5:59 pmSpringfield-Branson

4h 58m

1 stop

BUF11:57 pmBuffalo

Sep 17

BUF4:43 pmBuffalo

6h 19m

1 stop

SGF10:02 pmSpringfield-Branson

$249

Find similar

Delta

Sep 10

SGF5:59 pmSpringfield-Branson

4h 58m

1 stop

BUF11:57 pmBuffalo

Sep 17

BUF11:10 amBuffalo

11h 52m

2 stops

SGF10:02 pmSpringfield-Branson

$254

Find similar

Southwest flights from Missouri to Buffalo

Our best Southwest deals on Missouri to Buffalo flight tickets

Southwest

Nov 13

STL2:30 pmLambert-St Louis

6h 20m

1 stop

BUF9:50 pmBuffalo

Nov 18

BUF6:00 amBuffalo

8h 50m

2 stops

STL1:50 pmLambert-St Louis

$264

Find similar

Southwest

Aug 22

MCI5:35 amKansas City

9h 40m

1 stop

BUF4:15 pmBuffalo

Aug 25

BUF12:35 pmBuffalo

3h 40m

1 stop

MCI3:15 pmKansas City

$267

Find similar

Southwest

Aug 22

MCI5:35 amKansas City

9h 40m

1 stop

BUF4:15 pmBuffalo

Aug 25

BUF4:50 pmBuffalo

6h 45m

2 stops

MCI10:35 pmKansas City

$272

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBuffalo

STL - BUF

STLBUF

Lambert-St Louis

Wed 8/13

5:40 pm-8:52 am

1 stop14h 12m

Buffalo

Sat 8/16

9:37 pm-11:47 pm

1 stop27h 10m

$205

St. LouisBuffalo

STL - BUF

STLBUF

Lambert-St Louis

Sat 10/4

7:55 pm-4:02 pm

1 stop19h 07m

Buffalo

Mon 10/6

4:58 pm-9:07 am

1 stop17h 09m

$215

St. LouisBuffalo

STL - BUF

STLBUF

Lambert-St Louis

Thu 11/13

9:00 am-5:33 pm

1 stop7h 33m

Buffalo

Tue 11/18

12:09 pm-6:02 pm

1 stop6h 53m

$237

Kansas CityBuffalo

MCI - BUF

MCIBUF

Kansas City

Thu 12/4

5:34 am-10:42 am

1 stop4h 08m

Buffalo

Thu 12/4

5:20 pm-10:25 pm

1 stop6h 05m

$237

SpringfieldBuffalo

SGF - BUF

SGFBUF

Springfield-Branson

Wed 9/10

5:59 pm-11:57 pm

1 stop4h 58m

Buffalo

Wed 9/17

4:43 pm-10:02 pm

1 stop6h 19m

$249

St. LouisBuffalo

STL - BUF

STLBUF

Lambert-St Louis

Fri 9/19

6:10 am-11:06 am

1 stop3h 56m

Buffalo

Fri 9/19

6:28 pm-10:22 pm

1 stop4h 54m

$251

St. LouisBuffalo

STL - BUF

STLBUF

Lambert-St Louis

Thu 11/13

2:30 pm-9:50 pm

1 stop6h 20m

Buffalo

Tue 11/18

6:00 am-1:50 pm

2 stops8h 50m

$264

Kansas CityBuffalo

MCI - BUF

MCIBUF

Kansas City

Fri 8/22

5:35 am-4:15 pm

1 stop9h 40m

Buffalo

Mon 8/25

12:35 pm-3:15 pm

1 stop3h 40m

$267

St. LouisBuffalo

STL - BUF

STLBUF

Lambert-St Louis

Mon 9/22

6:35 am-2:06 pm

2 stops6h 31m

Buffalo

Mon 9/22

7:24 pm-11:44 pm

1 stop5h 20m

$291

Kansas CityBuffalo

MCI - BUF

MCIBUF

Kansas City

Fri 8/22

1:45 pm-10:56 pm

1 stop8h 11m

Buffalo

Sat 8/23

7:05 am-4:09 pm

2 stops10h 04m

$352

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Missouri during October instead. Flights to Buffalo in October, while not as cheap as those in September, still average around $323.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Wednesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $332. Flights from Missouri to Buffalo on a Saturday will generally be more expensive and average around $386. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the evening is the cheapest time of day to fly from Missouri to Buffalo when you can find flight prices for as low as $248. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Buffalo, so prices are often more expensive at around $371 per ticket.

What is the cheapest Missouri to Buffalo flight route?

Fly from Kansas City to Buffalo for the best Missouri - Buffalo flight prices

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Missouri for as low as $285 on momondo.

What cabin class options are available on Missouri to Buffalo flights?

There are 1 cabin classes available to choose from on Missouri to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Missouri to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Buffalo

Best Price Found	$117
Fastest flight time	2h 35m
Direct flights	Sun
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Missouri in the past 72 hours is $117. The best round-trip flight deal from Missouri to Buffalo found on momondo in the last 72 hours is $205.

The fastest flight from Missouri to Buffalo takes 2h 35m

Direct flights go from Missouri to Buffalo on Sunday. The only airline offering direct flights is Southwest.

There is 1 airport near Buffalo: Buffalo (BUF)

Search flight deals

When did momondo last update prices for flights from Missouri to Buffalo Airport?
Prices for flights from Missouri to Buffalo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to Buffalo Airport?
The number of operators available for flights from Missouri to Buffalo Airport is 4 as of August 2025.
How old do you have to be to fly from Missouri to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Missouri to Buffalo?
Based on momondo bookings for flights between Missouri and Buffalo, the leading plane model is Airbus A320-100/200, making up 66.67% of the total bookings. Other popular models include Airbus A319 with 33.33%.

Best airlines flying from Missouri to Buffalo

Compare and see reviews for airlines that fly from Missouri to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 8,904 reviews	Search United Airlines flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $243	Free Cancellation	Rating 8.0 7,983 reviews	Search Delta flights
Southwest	PriceFrom $306	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

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Eden

Angola

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Buffalo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Buffalo for you.

Can I find flights from Missouri to Buffalo with flexible booking policies on momondo?

Flights from Missouri to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Buffalo?

momondo helps you find the best flight between Missouri and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missouri to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Missouri to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.