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Cheap flights from Flagstaff to Buffalo from $501

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Flagstaff to Buffalo departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flagstaff to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 10:41 pm
FLG
-
BUF
13h 41m
2 stops
American Airlines Logo
11:23 am - 11:07 pm
BUF
-
FLG
14h 44m
2 stops
$501American Airlines
Wed, Mar 18 - Sat, Mar 21
American Airlines Logo
4:50 pm - 9:47 am
FLG
-
BUF
13h 57m
2 stops
American Airlines Logo
6:34 am - 11:51 am
BUF
-
FLG
8h 17m
1 stop
$546American Airlines
Wed, Mar 18 - Sat, Mar 21
American Airlines Logo
11:41 am - 10:41 pm
FLG
-
BUF
8h 00m
1 stop
American Airlines Logo
6:34 am - 11:51 am
BUF
-
FLG
8h 17m
1 stop
$831American Airlines
Wed, Mar 18 - Sat, Mar 21
American Airlines Logo
7:00 am - 10:41 pm
FLG
-
BUF
13h 41m
2 stops
American Airlines Logo
6:30 am - 12:11 pm
BUF
-
FLG
7h 41m
1 stop
$871American Airlines
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
7:00 am - 10:41 pm
FLG
-
BUF
13h 41m
2 stops
American Airlines Logo
12:31 pm - 11:59 pm
BUF
-
FLG
13h 28m
2 stops
$876American Airlines
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
12:41 pm - 10:41 pm
FLG
-
BUF
8h 00m
1 stop
American Airlines Logo
6:30 am - 12:11 pm
BUF
-
FLG
7h 41m
1 stop
$936American Airlines
Sat, Feb 21 - Wed, Feb 25

American Airlines flights from Flagstaff to Buffalo

Our best American Airlines deals on Flagstaff to Buffalo flight tickets
American Airlines
Mar 18
FLG6:00 amFlagstaff Pulliam
13h 41m
2 stops
BUF10:41 pmBuffalo
Mar 21
BUF11:23 amBuffalo
14h 44m
2 stops
FLG11:07 pmFlagstaff Pulliam
$501
American Airlines
Mar 18
FLG4:50 pmFlagstaff Pulliam
13h 57m
2 stops
BUF9:47 amBuffalo
Mar 21
BUF6:34 amBuffalo
8h 17m
1 stop
FLG11:51 amFlagstaff Pulliam
$546
American Airlines
Mar 18
FLG11:41 amFlagstaff Pulliam
8h 00m
1 stop
BUF10:41 pmBuffalo
Mar 21
BUF6:34 amBuffalo
8h 17m
1 stop
FLG11:51 amFlagstaff Pulliam
$831

momondo 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Flagstaff to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Wed 3/18

6:00 am-10:41 pm

2 stops13h 41m

Buffalo

Sat 3/21

11:23 am-11:07 pm

2 stops14h 44m

$501

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Wed 3/18

4:50 pm-9:47 am

2 stops13h 57m

Buffalo

Sat 3/21

6:34 am-11:51 am

1 stop8h 17m

$546

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Wed 3/18

11:41 am-10:41 pm

1 stop8h 00m

Buffalo

Sat 3/21

6:34 am-11:51 am

1 stop8h 17m

$831

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Sat 2/21

7:00 am-10:41 pm

2 stops13h 41m

Buffalo

Wed 2/25

6:30 am-12:11 pm

1 stop7h 41m

$871

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Sat 2/21

7:00 am-10:41 pm

2 stops13h 41m

Buffalo

Wed 2/25

12:31 pm-11:59 pm

2 stops13h 28m

$876

FlagstaffBuffalo

FLG - BUF

FLGBUF

Flagstaff Pulliam

Sat 2/21

12:41 pm-10:41 pm

1 stop8h 00m

Buffalo

Wed 2/25

6:30 am-12:11 pm

1 stop7h 41m

$936

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Flagstaff to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Flagstaff to Buffalo flights?

You could potentially save up to 7% on your flight if you consider stops on a Flagstaff to Buffalo flight.

When to book flights from Flagstaff to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Flagstaff to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flagstaff to Buffalo (FLG to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flagstaff to Buffalo

Fastest flight time

13h 41m

Direct flights

None
The fastest flight from Flagstaff to Buffalo takes 13h 41m
There are no direct flights from Flagstaff to Buffalo. There are no popular flight routes from Flagstaff to Buffalo.
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  • How far is Flagstaff Pulliam to Buffalo by plane?

    There are 1822.9 mi between Flagstaff Pulliam and Buffalo. Flights usually cover this in 13h 41m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Flagstaff Pulliam Airport to Buffalo Airport?

    Prices for flights from Flagstaff Pulliam Airport to Buffalo Airport refresh daily.

  • How many operators does momondo search for flights from Flagstaff Pulliam Airport to Buffalo Airport?

  • How old do you have to be to fly from Flagstaff Pulliam Airport to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Flagstaff Pulliam Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Flagstaff to Buffalo?

Best airlines flying from Flagstaff to Buffalo

Compare and see reviews for airlines that fly from Flagstaff to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $395Free CancellationRating
7.2
11,254 reviews
Search American Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Flagstaff to Buffalo?

It is quick and easy to find Flagstaff to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

Can I find flights from Flagstaff to Buffalo with flexible booking policies on momondo?

Yes. All flights to Buffalo from Flagstaff on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Flagstaff to Buffalo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buffalo from Flagstaff.

I’m not ready to book a flight from Flagstaff to Buffalo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from Flagstaff and alert you when they change.

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