HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Flagstaff

$285+ Cheap flights from Buffalo to Flagstaff (BUF - FLG)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — FLG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Flagstaff with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Buffalo to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Flagstaff (FLG). 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 11, 2025.

Round-trip from

$456
(American Airlines)

One-way from

$285
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$568
From Buffalo to Flagstaff Pulliam
Search Deals
One-way flight from Buffalo to Flagstaff Pulliam
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Buffalo to Flagstaff

Cheapest flights from Buffalo to Flagstaff
Explore the most affordable flight options available from Buffalo to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 12/36:24 amBUF - FLG
1 stop7h 55mAmerican Airlines
Sat 12/61:37 pmFLG - BUF
1 stop6h 44mAmerican Airlines
Deal found 9/10$506
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 11/17:00 amBUF - FLG
1 stop6h 47mAmerican Airlines
Sat 11/1510:36 amFLG - BUF
2 stops11h 00mAmerican Airlines
Deal found 9/11$516
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 12/112:50 pmBUF - FLG
2 stops10h 52mAmerican Airlines
Sun 12/1412:57 pmFLG - BUF
1 stop7h 40mAmerican Airlines
Deal found 9/10$546
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 11/25:14 amBUF - FLG
1 stop7h 36mAmerican Airlines
Sun 11/161:00 pmFLG - BUF
1 stop7h 41mAmerican Airlines
Deal found 9/11$566

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Flagstaff 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 11, 2025.
Use the filters below to find and compare flights from Buffalo to Flagstaff that are best for you.

Fly from

Buffalo

Fly to

Flagstaff

Route

Depart

Return

Price

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Sat 11/1

7:00 am-10:47 am

1 stop6h 47m

Flagstaff Pulliam

Tue 11/4

1:37 pm-10:39 pm

1 stop7h 02m

$456

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Wed 12/3

6:24 am-12:19 pm

1 stop7h 55m

Flagstaff Pulliam

Sat 12/6

1:37 pm-10:21 pm

1 stop6h 44m

$506

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Tue 3/10

1:33 pm-10:37 pm

2 stops12h 04m

Flagstaff Pulliam

Wed 3/11

6:55 pm-10:34 am

2 stops12h 39m

$511

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Sat 11/1

6:20 am-5:25 pm

2 stops14h 05m

Flagstaff Pulliam

Sat 11/15

12:50 pm-11:36 pm

2 stops8h 46m

$521

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Wed 12/3

6:24 am-12:19 pm

1 stop7h 55m

$285

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Mon 12/1

6:24 am-3:34 pm

2 stops11h 10m

$311

BuffaloFlagstaff

BUF - FLG

BUFFLG

Buffalo

Sun 11/30

6:12 am-11:50 am

1 stop7h 38m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Buffalo to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff 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.

Reviews of airlines servicing Flagstaff

Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with American Airlines from Buffalo to Flagstaff to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Hiram K,Sep 2023

JFK - CLT

Worst Airlines - services suck. Stuck at JFK whole night with 2 small kids - they didnt care even infant baby. Never ever fly American Airlines again - Peace !!
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Hiram K,Sep 2023

JFK - CLT

Worst Airlines - services suck. Stuck at JFK whole night with 2 small kids - they didnt care even infant baby. Never ever fly American Airlines again - Peace !!

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Flagstaff. 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 Buffalo to Flagstaff?

    For as low as $456, American Airlines can have you in Flagstaff from Buffalo in 6h 47m. There are 1834 mi between Buffalo and Flagstaff.

  • What is the cheapest airline to fly from Buffalo to Flagstaff round-trip?

    Flying on American Airlines is currently your cheapest option to Flagstaff, with prices starting at $530. You may be able to fly from Buffalo to Flagstaff for 29% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Flagstaff (average of $496). Flying from Buffalo to Flagstaff in March is currently the most expensive (average of $655). 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 Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Williams
Winslow

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.

Alternative routes for Buffalo to Flagstaff

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
LaGuardia to Las Vegas flights
John F Kennedy Intl to Sky Harbor Intl flights
Newark to Sky Harbor Intl flights
LaGuardia to Sky Harbor Intl flights
Buffalo to Las Vegas flights
Albany to Las Vegas flights
Stewart to Las Vegas flights
Rochester to Las Vegas flights
Syracuse to Las Vegas flights
White Plains to Las Vegas flights
John F Kennedy Intl to Tucson flights
Islip to Las Vegas flights
Newark to Phoenix-Mesa Gateway flights
Buffalo to Sky Harbor Intl flights
Newark to Tucson flights
White Plains to Sky Harbor Intl flights
Syracuse to Sky Harbor Intl flights
Rochester to Sky Harbor Intl flights
LaGuardia to Tucson flights
Albany to Sky Harbor Intl flights
Ithaca to Las Vegas flights
Ithaca to Sky Harbor Intl flights
Albany to Tucson flights
Syracuse to Tucson flights
Islip to Sky Harbor Intl flights
Rochester to Tucson flights
John F Kennedy Intl to Flagstaff flights
White Plains to Tucson flights
Newark to Flagstaff flights
Binghamton to Sky Harbor Intl flights
Buffalo to Tucson flights
LaGuardia to Flagstaff flights
Elmira to Sky Harbor Intl flights
Binghamton to Las Vegas flights
Elmira to Las Vegas flights
Watertown to Las Vegas flights
Stewart to Sky Harbor Intl flights
Plattsburgh to Las Vegas flights
Watertown to Sky Harbor Intl flights
Rutland to Las Vegas flights
Rutland to Sky Harbor Intl flights
White Plains to Flagstaff flights
Saranac Lake to Las Vegas flights
Newark to Yuma flights
John F Kennedy Intl to Yuma flights

Top airline flying from Buffalo to Flagstaff

Discover the top airline that operate flights from Buffalo to Flagstaff. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$530Average$734FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.