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Cheap flights from Buffalo to Missouri from C$ 82

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — STL
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Missouri
Explore the most affordable flight options available from Buffalo to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 May 2026.

Tue 9/612:05 p.m.
BUF
-
STL
1 stop6h 25m
Frontier
Wed 10/65:06 p.m.
STL
-
BUF
1 stop16h 34m
Frontier
Deal found 6/5C$ 167
Fri 5/62:49 p.m.
BUF
-
MCI
1 stop27h 40m
Frontier
Mon 8/66:24 p.m.
MCI
-
BUF
1 stop15h 46m
Frontier
Deal found 4/5C$ 219
Fri 5/62:49 p.m.
BUF
-
MCI
1 stop27h 40m
Frontier
Wed 10/66:16 p.m.
MCI
-
BUF
1 stop15h 24m
Frontier
Deal found 7/5C$ 234
Wed 24/62:50 p.m.
BUF
-
STL
1 stop27h 40m
Frontier
Tue 30/66:31 p.m.
STL
-
BUF
1 stop18h 24m
Frontier
Deal found 2/5C$ 267
Tue 23/611:50 a.m.
BUF
-
STL
1 stop22h 02m
Frontier
Tue 30/66:31 p.m.
STL
-
BUF
1 stop18h 24m
Frontier
Deal found 2/5C$ 272
Thu 4/67:44 p.m.
BUF
-
MCI
2 stops22h 45m
Frontier
Mon 8/66:24 p.m.
MCI
-
BUF
1 stop15h 46m
Frontier
Deal found 3/5C$ 284
Thu 4/67:44 p.m.
BUF
-
MCI
2 stops22h 45m
Frontier
Wed 10/66:16 p.m.
MCI
-
BUF
1 stop15h 24m
Frontier
Deal found 7/5C$ 294
Wed 3/62:49 p.m.
BUF
-
MCI
2 stops24h 00m
Frontier
Mon 8/66:24 p.m.
MCI
-
BUF
1 stop15h 46m
Frontier
Deal found 3/5C$ 302
Fri 31/72:50 p.m.
BUF
-
MCI
1 stop27h 31m
Frontier
Wed 5/86:16 p.m.
MCI
-
BUF
1 stop15h 23m
Frontier
Deal found 3/5C$ 304
Thu 25/611:35 a.m.
BUF
-
STL
1 stop6h 55m
Frontier
Tue 30/66:31 p.m.
STL
-
BUF
1 stop18h 24m
Frontier
Deal found 2/5C$ 325
Fri 31/72:50 p.m.
BUF
-
MCI
1 stop27h 31m
Frontier
Thu 6/81:45 p.m.
MCI
-
BUF
2 stops23h 08m
Frontier
Deal found 3/5C$ 333
Thu 4/64:55 p.m.
BUF
-
SGF
1 stop6h 24m
Delta
Sat 4/74:08 p.m.
SGF
-
BUF
1 stop6h 36m
Delta
Deal found 5/5C$ 376

Find flight deals from Buffalo to Missouri

Keep the following information in mind while searching for Buffalo to Missouri flight deals. Data was last updated 7 May 2026.

Round-trip from

C$ 167

One-way from

C$ 82

Popular in

March

Cheapest in

December

Average price

C$ 489
Frontier
  • Frontier
  • 9/6-10/6
  • 2 total stops
  • 22h 59m total
  • Buffalo to Missouri
Search Deals
Frontier
  • Frontier
  • 26/6
  • 1 total stop
  • 27h 31m total
  • Buffalo to Missouri
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 223 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 7 May 2026.
Use the filters below to find and compare flights from Buffalo to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSpringfield

BUF - SGF

BUFSGF

Buffalo

Fri 5/6

4:55 p.m.-10:19 p.m.

1 stop6h 24m

Springfield-Branson

Sat 4/7

4:08 p.m.-11:44 p.m.

1 stop6h 36m

C$ 376

BuffaloSpringfield

BUF - SGF

BUFSGF

Buffalo

Tue 23/6

6:00 a.m.-10:55 a.m.

1 stop5h 55m

Springfield-Branson

Tue 30/6

11:38 a.m.-11:32 p.m.

2 stops10h 54m

C$ 415

BuffaloSpringfield

BUF - SGF

BUFSGF

Buffalo

Thu 4/6

4:55 p.m.-10:19 p.m.

1 stop6h 24m

Springfield-Branson

Sat 4/7

4:08 p.m.-11:44 p.m.

1 stop6h 36m

C$ 449

BuffaloSt. Louis

BUF - STL

BUFSTL

Buffalo

Tue 15/9

11:15 a.m.-4:55 p.m.

1 stop6h 40m

Lambert-St Louis

Fri 18/9

3:42 p.m.-11:58 p.m.

1 stop7h 16m

C$ 452

BuffaloSpringfield

BUF - SGF

BUFSGF

Buffalo

Thu 25/6

6:00 a.m.-10:55 a.m.

1 stop5h 55m

Springfield-Branson

Tue 30/6

11:38 a.m.-11:32 p.m.

2 stops10h 54m

C$ 456

BuffaloSt. Louis

BUF - STL

BUFSTL

Buffalo

Tue 9/6

9:00 a.m.-6:00 p.m.

2 stops10h 00m

Lambert-St Louis

Wed 10/6

3:15 p.m.-10:40 p.m.

2 stops6h 25m

C$ 480

BuffaloSt. Louis

BUF - STL

BUFSTL

Buffalo

Wed 24/6

11:00 a.m.-6:25 p.m.

2 stops8h 25m

Lambert-St Louis

Tue 30/6

3:15 p.m.-10:40 p.m.

2 stops6h 25m

C$ 491

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Fri 29/5

6:25 a.m.-9:46 a.m.

1 stop4h 21m

Kansas City

Tue 2/6

5:47 p.m.-11:59 p.m.

1 stop5h 12m

C$ 505

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Tue 9/6

6:29 a.m.-9:48 a.m.

1 stop4h 19m

Kansas City

Sat 13/6

4:09 p.m.-10:45 p.m.

1 stop5h 36m

C$ 505

BuffaloKansas City

BUF - MCI

BUFMCI

Buffalo

Sun 21/6

6:29 a.m.-11:28 a.m.

1 stop5h 59m

Kansas City

Wed 24/6

5:44 p.m.-12:03 a.m.

1 stop5h 19m

C$ 505

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from Buffalo to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Buffalo to Missouri?

To ensure you get the cheapest price possible for a flight from Buffalo to Missouri, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Buffalo to Missouri?

Currently, April is the cheapest month in which you can book a flight from Buffalo to Missouri (average of C$ 129). Flying from Buffalo to Missouri in February is currently the most expensive (average of C$ 358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Buffalo to Missouri?

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated 7 May 2026.
Check out reviews from past customers who have flown with Southwest and Delta from Buffalo to Missouri to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,303 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,303 reviews
Southwest
7.9
Good
4,303 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,462 reviews
Southwest
7.9
Good
4,303 reviews
Check prices

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Missouri?

    For a flight from Buffalo to Missouri, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city.

  • How long is the flight from Buffalo to Missouri?

    Departing from Buffalo to Missouri will take you 5h 43m. Buffalo and Missouri are separated by a distance of 1484 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Buffalo to Missouri?

    When deciding which route to take from Buffalo to Missouri consider Buffalo - Kansas City, Buffalo - Joplin or Buffalo - Springfield-Branson as they are the most popular.

  • Can I find deals for flights from Buffalo to Missouri that include hotel bookings?

    Yes. In addition to deals on Buffalo to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Missouri.

  • Can I find deals for business class flights from Buffalo to Missouri?

    Yes. Cheapflights offers flight deals from Buffalo to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Missouri?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Missouri (average of C$ 129). Flying from Buffalo to Missouri in February is currently the most expensive (average of C$ 358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Buffalo to Missouri

Discover the top 2 airlines that operate flights from Buffalo to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 7 May 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 309AverageC$ 370FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 382AverageC$ 540FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Missouri?

Deals for Buffalo to Missouri flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Missouri?

Cheapflights helps you find that perfect flight to Missouri from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Buffalo to Missouri with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Missouri flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Missouri become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Missouri flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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