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$299+ Cheap flights from Flint to Buffalo (FNT - BUF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — BUF
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Flint to Buffalo

Cheapest flights from Flint to Buffalo
Explore the most affordable flight options available from Flint to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:36 pm
FNT
-
BUF
1 stop4h 55m
United Airlines
Tue 8/2510:50 am
BUF
-
FNT
1 stop4h 11m
United Airlines
Deal found 2/16$299
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:34 pm
FNT
-
BUF
1 stop5h 27m
United Airlines
Wed 5/66:04 am
BUF
-
FNT
2 stops8h 55m
United Airlines
Deal found 2/16$304
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
FNT
-
BUF
1 stop4h 54m
American Airlines
Mon 8/246:30 am
BUF
-
FNT
1 stop3h 53m
American Airlines
Deal found 2/16$314
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:55 am
FNT
-
BUF
2 stops11h 10m
American Airlines
Tue 8/256:30 am
BUF
-
FNT
1 stop3h 53m
American Airlines
Deal found 2/16$325
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
FNT
-
BUF
1 stop4h 54m
American Airlines
Thu 8/276:30 am
BUF
-
FNT
1 stop3h 53m
American Airlines
Deal found 2/16$344
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:36 pm
FNT
-
BUF
1 stop4h 55m
United Airlines
Tue 8/2510:50 am
BUF
-
FNT
1 stop4h 11m
United Airlines
Deal found 2/16$349
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:55 am
FNT
-
BUF
2 stops11h 10m
American Airlines
Mon 8/246:30 am
BUF
-
FNT
1 stop3h 53m
American Airlines
Deal found 2/16$350
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:55 am
FNT
-
BUF
2 stops11h 10m
American Airlines
Thu 8/2710:44 am
BUF
-
FNT
2 stops12h 29m
American Airlines
Deal found 2/16$355

Find flight deals from Flint to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(United Airlines)
Provider with most accurate pricing for Flint Bishop-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Buffalo flights.
Search Deals
From Flint Bishop to Buffalo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to Buffalo 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 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Flint to Buffalo that are best for you.

Fly from

Flint

Fly to

Buffalo

Route

Depart

Return

Price

FlintBuffalo

FNT - BUF

FNTBUF

Flint Bishop

Sat 5/2

3:34 pm-9:01 pm

1 stop5h 27m

Buffalo

Wed 5/6

6:04 am-2:59 pm

2 stops8h 55m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Compare providers for flights from Flint to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Buffalo in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flint to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Flint 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 Flint to Buffalo

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

Currently, February is the cheapest month in which you can book a flight from Flint to Buffalo (average of $130). Flying from Flint to Buffalo in January is currently the most expensive (average of $331). 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.

Related info for your journey

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

  • How long is the flight from Flint to Buffalo?

    Departing from Flint to Buffalo will take you 5h 27m. The distance from Flint to Buffalo is about 253 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Flint to Buffalo 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 Flint to Buffalo?

    Currently, February is the cheapest month in which you can book a flight from Flint to Buffalo (average of $130). Flying from Flint to Buffalo in January is currently the most expensive (average of $331). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

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