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

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 Missouri to Buffalo.

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

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

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

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

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

$102 CHEAP FLIGHTS from Missouri to Buffalo

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Flight Deals

Cheap Flights from Missouri to Buffalo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missouri to Buffalo

Tue, Dec 1 - Sat, Dec 5

11:14 am - 6:00 pmSTL Lambert-St Louis-BUF Buffalo

5h 46m1 stop Chicago O'Hare Intl

11:26 am - 4:46 pmBUF Buffalo-STL Lambert-St Louis

6h 20m1 stop Chicago O'Hare Intl

$227American Airlines

Wed, Oct 14 - Wed, Oct 21

6:00 am - 12:46 pmSTL Lambert-St Louis-BUF Buffalo

5h 46m1 stop Philadelphia

8:00 am - 12:35 pmBUF Buffalo-STL Lambert-St Louis

5h 35m1 stop Chicago O'Hare Intl

$227American Airlines

Wed, Oct 14 - Wed, Oct 21

2:20 pm - 10:25 pmSTL Lambert-St Louis-BUF Buffalo

7h 05m2 stops Atlanta Hartsfield-Jackson Baltimore/Washington

8:00 am - 11:35 amBUF Buffalo-STL Lambert-St Louis

4h 35m1 stop Baltimore/Washington

$232Southwest

Wed, Oct 14 - Wed, Oct 21

2:20 pm - 10:25 pmSTL Lambert-St Louis-BUF Buffalo

7h 05m2 stops Atlanta Hartsfield-Jackson Baltimore/Washington

12:35 pm - 7:00 pmBUF Buffalo-STL Lambert-St Louis

7h 25m2 stops Baltimore/Washington Nashville Intl

$238Southwest

Sat, Oct 17 - Sat, Oct 24

10:27 am - 7:07 pmSTL Lambert-St Louis-BUF Buffalo

7h 40m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:46 am - 2:16 pmBUF Buffalo-STL Lambert-St Louis

4h 30m1 stop Chicago O'Hare Intl

$261United Airlines

Sat, Oct 24 - Wed, Oct 28

3:05 pm - 8:49 pmSGF Springfield-Branson-BUF Buffalo

4h 44m1 stop Chicago O'Hare Intl

1:53 pm - 6:05 pmBUF Buffalo-SGF Springfield-Branson

5h 12m1 stop Chicago O'Hare Intl

$291United Airlines

Sat, Oct 24 - Wed, Oct 28

4:00 pm - 11:59 pmSGF Springfield-Branson-BUF Buffalo

6h 59m1 stop Atlanta Hartsfield-Jackson

5:20 pm - 10:19 pmBUF Buffalo-SGF Springfield-Branson

5h 59m1 stop Atlanta Hartsfield-Jackson

$291Delta

Sat, Oct 24 - Wed, Oct 28

6:00 am - 3:11 pmSGF Springfield-Branson-BUF Buffalo

8h 11m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

12:21 pm - 4:47 pmBUF Buffalo-SGF Springfield-Branson

5h 26m1 stop Atlanta Hartsfield-Jackson

$296Delta

Fri, Oct 23 - Sun, Oct 25

6:35 pm - 12:59 pmSTL Lambert-St Louis-BUF Buffalo

17h 24m1 stop Atlanta Hartsfield-Jackson

12:53 pm - 11:13 pmBUF Buffalo-STL Lambert-St Louis

11h 20m1 stop Orlando

$346Frontier

Fri, Oct 9 - Sun, Oct 18

6:35 pm - 12:59 pmSTL Lambert-St Louis-BUF Buffalo

17h 24m1 stop Atlanta Hartsfield-Jackson

12:53 pm - 11:13 pmBUF Buffalo-STL Lambert-St Louis

11h 20m1 stop Orlando

$359Frontier

Recent last minute flight deals from Missouri to Buffalo

Wed, Sep 23 - Wed, Oct 7

5:13 pm - 11:54 pmSTL Lambert-St Louis-BUF Buffalo

5h 41m1 stop Washington, D.C. Reagan-National

11:53 am - 3:57 pmBUF Buffalo-STL Lambert-St Louis

5h 04m1 stop Washington, D.C. Reagan-National

$475American Airlines

Wed, Sep 23 - Wed, Oct 7

8:00 am - 6:58 pmSTL Lambert-St Louis-BUF Buffalo

9h 58m2 stops Chicago O'Hare Intl Newark

7:00 am - 12:13 pmBUF Buffalo-STL Lambert-St Louis

6h 13m1 stop Chicago O'Hare Intl

$569United Airlines

Wed, Sep 23 - Wed, Oct 7

6:00 am - 2:18 pmSTL Lambert-St Louis-BUF Buffalo

7h 18m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:30 am - 3:21 pmBUF Buffalo-STL Lambert-St Louis

9h 51m2 stops Newark Chicago O'Hare Intl

$574United Airlines

Wed, Sep 23 - Sat, Sep 26

5:39 pm - 11:44 pmMCI Kansas City-BUF Buffalo

5h 05m1 stop Washington, D.C. Dulles Intl

10:46 am - 3:53 pmBUF Buffalo-MCI Kansas City

6h 07m1 stop Chicago O'Hare Intl

$609United Airlines

Tue, Sep 22 - Thu, Sep 24

1:20 pm - 9:45 pmSTL Lambert-St Louis-BUF Buffalo

7h 25m1 stop Orlando

6:30 am - 1:05 pmBUF Buffalo-STL Lambert-St Louis

7h 35m1 stop Tampa

$610Southwest

Tue, Sep 22 - Thu, Sep 24

7:00 am - 2:20 pmSTL Lambert-St Louis-BUF Buffalo

6h 20m2 stops Nashville Intl Baltimore/Washington

5:40 am - 11:35 amBUF Buffalo-STL Lambert-St Louis

6h 55m1 stop Baltimore/Washington

$615Southwest

Sat, Sep 19 - Sun, Sep 20

11:15 am - 5:40 pmSTL Lambert-St Louis-BUF Buffalo

5h 25m1 stop Baltimore/Washington

6:20 am - 11:50 amBUF Buffalo-STL Lambert-St Louis

6h 30m1 stop Baltimore/Washington

$620Southwest

Sat, Sep 19 - Mon, Sep 21

2:54 pm - 9:47 pmMCI Kansas City-BUF Buffalo

5h 53m1 stop Charlotte Douglas

5:18 pm - 10:12 pmBUF Buffalo-MCI Kansas City

5h 54m1 stop Philadelphia

$655American Airlines

Wed, Sep 23 - Wed, Oct 7

10:29 am - 3:13 pmSTL Lambert-St Louis-BUF Buffalo

3h 44m1 stop Detroit Metropolitan Wayne County

12:15 pm - 5:19 pmBUF Buffalo-STL Lambert-St Louis

6h 04m1 stop Detroit Metropolitan Wayne County

$715Delta

Wed, Sep 23 - Wed, Oct 7

10:29 am - 3:13 pmSTL Lambert-St Louis-BUF Buffalo

3h 44m1 stop Detroit Metropolitan Wayne County

12:15 pm - 5:19 pmBUF Buffalo-STL Lambert-St Louis

6h 04m1 stop Detroit Metropolitan Wayne County

$810Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$102

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 10% increase in price.

Flight from St. Louis to Buffalo

How does KAYAK find such low prices on flights from Missouri to Buffalo?
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 Missouri to Buffalo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Buffalo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from 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 Missouri to Buffalo?
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 Buffalo with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Buffalo?
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 Buffalo from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.