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Cheap flights from Phoenix to Buffalo from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Buffalo departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 7:51 am
PHX
-
BUF
23h 51m2 stops
Frontier Logo
1:39 pm - 3:27 pm
BUF
-
PHX
27h 48m1 stop
$234Frontier
Sat, Feb 14 - Thu, Feb 19
JetBlue Logo
11:59 pm - 9:28 am
PHX
-
BUF
7h 29m1 stop
JetBlue Logo
3:00 pm - 9:47 pm
BUF
-
PHX
8h 47m1 stop
$247JetBlue
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
12:28 pm - 8:29 pm
PHX
-
BUF
6h 01m1 stop
United Airlines Logo
10:45 am - 7:12 pm
BUF
-
PHX
10h 27m2 stops
$252United Airlines
Tue, Jan 13 - Tue, Jan 20
Frontier Logo
6:00 am - 12:44 pm
PHX
-
BUF
28h 44m1 stop
Frontier Logo
1:39 pm - 11:53 pm
BUF
-
PHX
36h 14m2 stops
$253Frontier
Thu, Jan 22 - Mon, Jan 26
Southwest Logo
6:00 am - 4:20 pm
PHX
-
BUF
8h 20m2 stops
Southwest Logo
6:20 am - 1:35 pm
BUF
-
PHX
9h 15m2 stops
$257Southwest
Wed, Jan 28 - Fri, Jan 30
Delta Logo
12:45 pm - 10:57 pm
PHX
-
BUF
8h 12m1 stop
Delta Logo
7:52 pm - 12:24 pm
BUF
-
PHX
18h 32m2 stops
$272Delta
Sat, Jan 10 - Sat, Jan 17
Delta Logo
10:55 pm - 8:23 am
PHX
-
BUF
6h 28m1 stop
Delta Logo
3:50 pm - 10:14 pm
BUF
-
PHX
9h 24m1 stop
$273Delta
Sat, May 30 - Sat, Jun 6
Delta Logo
6:05 am - 3:59 pm
PHX
-
BUF
6h 54m1 stop
Delta Logo
4:57 pm - 11:02 pm
BUF
-
PHX
9h 05m1 stop
$283Delta
Sun, May 10 - Sat, May 16
Southwest Logo
7:30 am - 3:10 pm
PHX
-
BUF
5h 40m1 stop
Southwest Logo
8:40 am - 3:25 pm
BUF
-
PHX
8h 45m2 stops
$288Southwest
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
10:40 am - 8:29 pm
PHX
-
BUF
7h 49m2 stops
United Airlines Logo
2:49 pm - 10:59 pm
BUF
-
PHX
10h 10m2 stops
$290United Airlines
Tue, Jan 13 - Tue, Jan 20

Frontier flights from Phoenix to Buffalo

Our best Frontier deals on Phoenix to Buffalo flight tickets
Frontier
Feb 14
PHX6:00 amPhoenix Sky Harbor Intl
23h 51m
2 stops
BUF7:51 amBuffalo
Feb 19
BUF1:39 pmBuffalo
27h 48m
1 stop
PHX3:27 pmPhoenix Sky Harbor Intl
$234
Find similar
Frontier
Jan 22
PHX6:00 amPhoenix Sky Harbor Intl
28h 44m
1 stop
BUF12:44 pmBuffalo
Jan 26
BUF1:39 pmBuffalo
36h 14m
2 stops
PHX11:53 pmPhoenix Sky Harbor Intl
$253
Find similar
Frontier
Jan 2
PHX6:00 amPhoenix Sky Harbor Intl
8h 45m
1 stop
BUF4:45 pmBuffalo
Jan 5
BUF10:43 amBuffalo
15h 01m
1 stop
PHX11:44 pmPhoenix Sky Harbor Intl
$333
Find similar

JetBlue flights from Phoenix to Buffalo

Our best JetBlue deals on Phoenix to Buffalo flight tickets
JetBlue
Feb 14
PHX11:59 pmPhoenix Sky Harbor Intl
7h 29m
1 stop
BUF9:28 amBuffalo
Feb 18
BUF3:00 pmBuffalo
8h 47m
1 stop
PHX9:47 pmPhoenix Sky Harbor Intl
$247
Find similar
JetBlue
May 10
PHX10:10 pmPhoenix Sky Harbor Intl
8h 29m
1 stop
BUF9:39 amBuffalo
May 15
BUF4:00 pmBuffalo
9h 35m
1 stop
PHX10:35 pmPhoenix Sky Harbor Intl
$345
Find similar
JetBlue
Dec 31
PHX10:28 pmPhoenix Sky Harbor Intl
9h 51m
1 stop
BUF10:19 amBuffalo
Jan 3
BUF11:04 amBuffalo
12h 04m
1 stop
PHX9:08 pmPhoenix Sky Harbor Intl
$383
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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 December 18, 2025.
Use the filters below to find and compare flights from Phoenix to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sat 2/14

6:00 am-7:51 am

2 stops23h 51m

Buffalo

Thu 2/19

1:39 pm-3:27 pm

1 stop27h 48m

$234

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sat 2/14

11:59 pm-9:28 am

1 stop7h 29m

Buffalo

Wed 2/18

3:00 pm-9:47 pm

1 stop8h 47m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 1/13

12:28 pm-8:29 pm

1 stop6h 01m

Buffalo

Tue 1/20

10:45 am-7:12 pm

2 stops10h 27m

$252

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Thu 1/22

6:00 am-12:44 pm

1 stop28h 44m

Buffalo

Mon 1/26

1:39 pm-11:53 pm

2 stops36h 14m

$253

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Wed 1/28

6:00 am-4:20 pm

2 stops8h 20m

Buffalo

Fri 1/30

6:20 am-1:35 pm

2 stops9h 15m

$257

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sat 1/10

12:45 pm-10:57 pm

1 stop8h 12m

Buffalo

Sat 1/17

7:52 pm-12:24 pm

2 stops18h 32m

$272

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sat 5/30

10:55 pm-8:23 am

1 stop6h 28m

Buffalo

Sat 6/6

3:50 pm-10:14 pm

1 stop9h 24m

$273

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sun 5/10

6:05 am-3:59 pm

1 stop6h 54m

Buffalo

Sat 5/16

4:57 pm-11:02 pm

1 stop9h 05m

$283

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Mon 1/12

7:30 am-3:10 pm

1 stop5h 40m

Buffalo

Mon 1/19

8:40 am-3:25 pm

2 stops8h 45m

$288

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 1/13

10:40 am-8:29 pm

2 stops7h 49m

Buffalo

Tue 1/20

2:49 pm-10:59 pm

2 stops10h 10m

$290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Phoenix 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

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of June, then book flights to Buffalo from Phoenix during April instead. Flights to Buffalo in April, while not as cheap as those in June, still average around $333.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Friday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $397. Flights from Phoenix to Buffalo on a Wednesday will generally be more expensive and average around $579. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the evening is the cheapest time of day to fly from Phoenix to Buffalo when you can find flight prices for as low as $309. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $572 per ticket.

What is the cheapest Phoenix to Buffalo flight route?

Fly from Phoenix Sky Harbor Intl to Buffalo for the best Phoenix - Buffalo flight prices

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $400 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Phoenix for as low as $324 on momondo.

What cabin class options are available on Phoenix to Buffalo flights?

There is only 1 cabin class available to choose from on Phoenix to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to Buffalo flight deals and tips

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

Fastest flight time

4h 00m

Direct flights

Mon, Wed, Fri, Sat and Sun

Airports in Buffalo

1 airport
The fastest flight from Phoenix to Buffalo takes 4h 00m
Direct flights go from Phoenix to Buffalo on Monday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Buffalo. From Phoenix there are direct flights to Buffalo (BUF).
Search flight deals

  • How far is Phoenix to Buffalo by plane?

    The distance between Phoenix and Buffalo is about 1901.5 mi. 4h 00m is a normal flight duration for this route.

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

    Prices for flights from Phoenix to Buffalo Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Buffalo Airport.

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

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Buffalo

Compare and see reviews for airlines that fly from Phoenix to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $151Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
JetBluePriceFrom $198Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,053 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,006 reviews
Search Delta flights
SouthwestPriceFrom $313Free CancellationRating
7.9
4,249 reviews
Search Southwest flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
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 Phoenix to Buffalo?

Finding the right flight to Buffalo from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Phoenix to Buffalo flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Buffalo from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Phoenix to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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