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Cheap flights from Phoenix to Buffalo from $91

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 10/23. 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 Phoenix to Buffalo

Cheap round-trip flights

Frontier Logo
7:00 am - 4:03 pmPHX-BUF
6h 03m1 stop
Frontier Logo
4:57 pm - 10:54 pmBUF-PHX
8h 57m1 stop
$151Frontier
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Mon, Sep 29 - Fri, Oct 3
Frontier Logo
7:21 am - 4:29 pmPHX-BUF
6h 08m1 stop
Frontier Logo
5:24 pm - 10:16 pmBUF-PHX
7h 52m1 stop
$182Frontier
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Fri, Oct 17 - Mon, Oct 20
American Airlines Logo
11:46 pm - 11:10 amPHX-BUF
8h 24m1 stop
American Airlines Logo
1:14 pm - 7:14 pmBUF-PHX
9h 00m1 stop
$183American Airlines
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Fri, Oct 17 - Tue, Oct 21
United Airlines Logo
7:00 am - 4:53 pmPHX-BUF
6h 53m1 stop
United Airlines Logo
1:14 pm - 8:13 pmBUF-PHX
9h 59m2 stops
$188United Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
United Airlines Logo
10:50 am - 9:13 pmPHX-BUF
7h 23m1 stop
United Airlines Logo
8:25 am - 2:52 pmBUF-PHX
9h 27m1 stop
$242United Airlines
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Tue, Oct 7 - Sat, Oct 18
Delta Logo
11:40 pm - 8:23 amPHX-BUF
6h 43m1 stop
Delta Logo
6:12 am - 11:23 amBUF-PHX
7h 11m1 stop
$257Delta
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Sun, Nov 2 - Sun, Nov 16
American Airlines Logo
5:00 am - 4:52 pmPHX-BUF
8h 52m1 stop
American Airlines Logo
7:38 pm - 11:55 pmBUF-PHX
7h 17m1 stop
$273American Airlines
Find Deal
Sat, Oct 18 - Mon, Oct 27
JetBlue Logo
10:59 pm - 10:51 amPHX-BUF
8h 52m1 stop
JetBlue Logo
6:45 am - 9:57 pmBUF-PHX
18h 12m1 stop
$309JetBlue
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
10:40 pm - 8:23 amPHX-BUF
6h 43m1 stop
Delta Logo
7:50 pm - 10:32 amBUF-PHX
17h 42m1 stop
$315Delta
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Wed, Oct 15 - Mon, Oct 27
JetBlue Logo
11:07 pm - 9:20 amPHX-BUF
7h 13m1 stop
JetBlue Logo
12:30 pm - 9:01 pmBUF-PHX
10h 31m1 stop
$319JetBlue
Find Deal
Tue, Oct 28 - Tue, Nov 4

Frontier flights from Phoenix to Buffalo

Our best Frontier deals on Phoenix to Buffalo flight tickets
Frontier
Sep 29
PHX7:00 amPhoenix Sky Harbor Intl
6h 03m
1 stop
BUF4:03 pmBuffalo
Oct 3
BUF4:57 pmBuffalo
8h 57m
1 stop
PHX10:54 pmPhoenix Sky Harbor Intl
$151
Find similar
Frontier
Oct 17
PHX7:21 amPhoenix Sky Harbor Intl
6h 08m
1 stop
BUF4:29 pmBuffalo
Oct 20
BUF5:24 pmBuffalo
7h 52m
1 stop
PHX10:16 pmPhoenix Sky Harbor Intl
$182
Find similar
Frontier
Oct 6
PHX7:00 amPhoenix Sky Harbor Intl
6h 03m
1 stop
BUF4:03 pmBuffalo
Oct 17
BUF5:24 pmBuffalo
7h 52m
1 stop
PHX10:16 pmPhoenix Sky Harbor Intl
$206
Find similar

JetBlue flights from Phoenix to Buffalo

Our best JetBlue deals on Phoenix to Buffalo flight tickets
JetBlue
Oct 24
PHX10:59 pmPhoenix Sky Harbor Intl
8h 52m
1 stop
BUF10:51 amBuffalo
Oct 26
BUF6:45 amBuffalo
18h 12m
1 stop
PHX9:57 pmPhoenix Sky Harbor Intl
$309
Find similar
JetBlue
Oct 28
PHX11:07 pmPhoenix Sky Harbor Intl
7h 13m
1 stop
BUF9:20 amBuffalo
Nov 4
BUF12:30 pmBuffalo
10h 31m
1 stop
PHX9:01 pmPhoenix Sky Harbor Intl
$319
Find similar
JetBlue
Nov 3
PHX11:59 pmPhoenix Sky Harbor Intl
7h 21m
1 stop
BUF9:20 amBuffalo
Nov 4
BUF12:30 pmBuffalo
10h 31m
1 stop
PHX9:01 pmPhoenix Sky Harbor Intl
$330
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 September 16, 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

Mon 9/29

7:00 am-4:03 pm

1 stop6h 03m

Buffalo

Fri 10/3

4:57 pm-10:54 pm

1 stop8h 57m

$151

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Fri 10/17

7:21 am-4:29 pm

1 stop6h 08m

Buffalo

Mon 10/20

5:24 pm-10:16 pm

1 stop7h 52m

$182

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Fri 10/17

11:46 pm-11:10 am

1 stop8h 24m

Buffalo

Tue 10/21

1:14 pm-7:14 pm

1 stop9h 00m

$183

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sat 10/18

7:00 am-4:53 pm

1 stop6h 53m

Buffalo

Sat 10/25

1:14 pm-8:13 pm

2 stops9h 59m

$188

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 10/7

10:50 am-9:13 pm

1 stop7h 23m

Buffalo

Sat 10/18

8:25 am-2:52 pm

1 stop9h 27m

$242

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sun 11/2

11:40 pm-8:23 am

1 stop6h 43m

Buffalo

Sun 11/16

6:12 am-11:23 am

1 stop7h 11m

$257

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Sat 10/18

5:00 am-4:52 pm

1 stop8h 52m

Buffalo

Mon 10/27

7:38 pm-11:55 pm

1 stop7h 17m

$273

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Fri 10/24

10:59 pm-10:51 am

1 stop8h 52m

Buffalo

Sun 10/26

6:45 am-9:57 pm

1 stop18h 12m

$309

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Wed 10/15

10:40 pm-8:23 am

1 stop6h 43m

Buffalo

Mon 10/27

7:50 pm-10:32 am

1 stop17h 42m

$315

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 10/28

11:07 pm-9:20 am

1 stop7h 13m

Buffalo

Tue 11/4

12:30 pm-9:01 pm

1 stop10h 31m

$319

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 typical price of a round-trip flight between Phoenix and Buffalo?

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 August instead. Flights to Buffalo in August, while not as cheap as those in June, still average around $338.

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 $556. 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 $502 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 $383 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 $320 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

Every day

Airports in Buffalo

1 airport
The fastest flight from Phoenix to Buffalo takes 4h 00m
Direct flights go from Phoenix to Buffalo every day.
There is 1 airport near Buffalo: Buffalo (BUF)
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  • How far is Phoenix to Buffalo by plane?

    The distance between Phoenix and Buffalo is about 1901.5 mi. 6h 03m 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
JetBluePriceFrom $124Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
FrontierPriceFrom $151Free CancellationRating
5.8
3,174 reviews
Search Frontier flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,957 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $313Free CancellationRating
8.0
4,242 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
Tonawanda
Amherst
Williamsville
Grand Island
Orchard Park
Lockport
West Seneca
East Aurora
Bowmansville
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.
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