HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$555+ Cheap flights from Flagstaff to Buffalo (FLG - 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — BUF
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Flagstaff to Buffalo 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 Flagstaff to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) 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 November 3, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$555
(American Airlines)
Provider with most accurate pricing for Flagstaff Pulliam-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flagstaff Pulliam-Buffalo flights.
Search Deals
From Flagstaff Pulliam to Buffalo
Search Deals

Find flight deals from Flagstaff to Buffalo

Best flights from Flagstaff to Buffalo
Discover carefully curated flight deals from Flagstaff to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/1. 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 3/106:55 pmFLG - BUF
2 stops12h 39mAmerican Airlines
Wed 3/111:33 pmBUF - FLG
2 stops12h 04mAmerican Airlines
Deal found 11/1$555

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flagstaff 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 November 3, 2025.
Use the filters below to find and compare flights from Flagstaff to Buffalo that are best for you.

Fly from

Flagstaff

Fly to

Buffalo

Route

Depart

Return

Price

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Tue 3/10

6:55 pm-10:34 am

2 stops12h 39m

Buffalo

Wed 3/11

1:33 pm-10:37 pm

2 stops12h 04m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

  • Most accurate provider: When it comes to deals on Flagstaff-Buffalo flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Flagstaff-Buffalo flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Flagstaff-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flagstaff-Buffalo flights, Cheapflights users trust Expedia the most. Expedia 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 Flagstaff-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 Flagstaff to Buffalo

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

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated November 3, 2025.
Read reviews from past customers who have flown American Airlines from Flagstaff to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,038 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
6.0
Good

Adwitiya,Sep 2025

DEL - JFK

I recently flew AA’s business class from Delhi to New York, and while the experience ticked the basic boxes, it didn’t quite soar. - Dining: I opted for the vegetarian meal, which was… fine. Not memorable, not offensive—just hovering in the realm of “meh.” The menu could use a refresh with more thoughtful, flavorful options. - Seating: AA seems to be chasing quantity over quality, squeezing in as many business class seats as possible. Yes, they’re lie-flat, but noticeably narrower than what you’d find on other international carriers. Comfort was passable, but not premium. Overall, I’d call it “business class lite.” It gets the job done, but lacks the finesse and attention to detail that elevate a journey. A few strategic tweaks—better food, more spacious seating, and a touch more hospitality—could make a world of difference.
American Airlines
7.2
Good
11,038 reviews
American Airlines
7.2
Good
11,038 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
6.0
Good

Adwitiya,Sep 2025

DEL - JFK

I recently flew AA’s business class from Delhi to New York, and while the experience ticked the basic boxes, it didn’t quite soar. - Dining: I opted for the vegetarian meal, which was… fine. Not memorable, not offensive—just hovering in the realm of “meh.” The menu could use a refresh with more thoughtful, flavorful options. - Seating: AA seems to be chasing quantity over quality, squeezing in as many business class seats as possible. Yes, they’re lie-flat, but noticeably narrower than what you’d find on other international carriers. Comfort was passable, but not premium. Overall, I’d call it “business class lite.” It gets the job done, but lacks the finesse and attention to detail that elevate a journey. A few strategic tweaks—better food, more spacious seating, and a touch more hospitality—could make a world of difference.

Related info for your journey

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

    For as low as $555, American Airlines can have you in Buffalo from Flagstaff in 12h 39m. There are 1834 mi between Flagstaff and Buffalo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Flagstaff 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.

See more FAQs

Traveling to a place near Buffalo?

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

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 Flagstaff to Buffalo

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

Top airline flying from Flagstaff to Buffalo

Discover the top airline that operate flights from Flagstaff to Buffalo. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$395Average$570FlexibilityNo 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.