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$279+ Cheap flights from Flint, MI 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — BUF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap 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 September 17, 2025.

Round-trip from

$279
(United Airlines)
From Flint Bishop to Buffalo
Search Deals

Find 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 September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/17. 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 10/154:43 pmFNT - BUF
1 stop4h 30mUnited Airlines
Wed 10/227:07 amBUF - FNT
1 stop6h 19mUnited Airlines
Deal found 9/17$279
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/304:42 pmFNT - BUF
1 stop4h 31mUnited Airlines
Sat 10/48:20 amBUF - FNT
1 stop5h 06mUnited Airlines
Deal found 9/15$289
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/162:05 pmFNT - BUF
1 stop7h 11mUnited Airlines
Sat 9/205:54 pmBUF - FNT
1 stop4h 36mUnited Airlines
Deal found 9/15$319
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/162:33 pmFNT - BUF
2 stops9h 22mAmerican Airlines
Sat 9/207:35 amBUF - FNT
1 stop6h 28mAmerican Airlines
Deal found 9/15$324
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 11/252:15 pmFNT - BUF
1 stop6h 45mUnited Airlines
Fri 11/287:00 amBUF - FNT
1 stop6h 25mUnited Airlines
Deal found 9/17$458
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/282:15 pmFNT - BUF
1 stop6h 45mUnited Airlines
Fri 10/317:00 amBUF - FNT
1 stop6h 25mUnited Airlines
Deal found 9/17$467
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 12/184:26 pmFNT - BUF
1 stop4h 51mUnited Airlines
Sat 12/276:30 amBUF - FNT
1 stop16h 00mUnited Airlines
Deal found 9/15$512

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 September 17, 2025.
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

Wed 10/15

4:43 pm-9:13 pm

1 stop4h 30m

Buffalo

Wed 10/22

7:07 am-1:26 pm

1 stop6h 19m

$279

FlintBuffalo

FNT - BUF

FNTBUF

Flint Bishop

Tue 9/30

4:42 pm-9:13 pm

1 stop4h 31m

Buffalo

Sat 10/4

8:20 am-1:26 pm

1 stop5h 06m

$289

FlintBuffalo

FNT - BUF

FNTBUF

Flint Bishop

Tue 11/25

2:15 pm-9:00 pm

1 stop6h 45m

Buffalo

Fri 11/28

7:00 am-1:25 pm

1 stop6h 25m

$458

FlintBuffalo

FNT - BUF

FNTBUF

Flint Bishop

Tue 10/28

2:15 pm-9:00 pm

1 stop6h 45m

Buffalo

Fri 10/31

7:00 am-1:25 pm

1 stop6h 25m

$467

FlintBuffalo

FNT - BUF

FNTBUF

Flint Bishop

Tue 11/25

2:15 pm-9:00 pm

1 stop6h 45m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

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, Michigan to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Flint, Michigan to Buffalo (average of $256). Flying from Flint, Michigan to Buffalo in December is currently the most expensive (average of $337). 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, Michigan to Buffalo?

    For as low as $279, United Airlines can have you in Buffalo from Flint, Michigan in 4h 30m. The distance from Flint, Michigan 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, Michigan to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Flint, Michigan to Buffalo (average of $256). Flying from Flint, Michigan to Buffalo in December is currently the most expensive (average of $337). 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
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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