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Cheap flights from Buffalo to Phoenix from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Phoenix departing on 4/26. 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 Buffalo to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:55 am - 4:54 pm
BUF
-
PHX
8h 59m
2 stops
United Airlines Logo
9:50 am - 8:49 pm
PHX
-
BUF
7h 59m
2 stops
$247United Airlines
Wed, Apr 15 - Sat, Apr 18
Southwest Logo
4:00 pm - 11:50 pm
BUF
-
PHX
10h 50m
1 stop
Southwest Logo
8:10 pm - 7:50 am
PHX
-
BUF
8h 40m
2 stops
$248Southwest
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
12:35 pm - 11:42 pm
BUF
-
PHX
38h 07m
2 stops
Frontier Logo
12:38 pm - 11:09 am
PHX
-
BUF
19h 31m
1 stop
$254Frontier
Thu, Apr 16 - Sat, Apr 25
Southwest Logo
1:10 pm - 7:25 pm
BUF
-
PHX
9h 15m
2 stops
Southwest Logo
10:30 pm - 7:50 am
PHX
-
BUF
6h 20m
1 stop
$255Southwest
Wed, Apr 8 - Mon, Apr 13
Frontier Logo
11:54 am - 7:35 am
BUF
-
PHX
22h 41m
2 stops
Frontier Logo
12:38 pm - 11:09 am
PHX
-
BUF
19h 31m
1 stop
$256Frontier
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
8:55 am - 4:10 pm
BUF
-
PHX
10h 15m
1 stop
American Airlines Logo
11:51 pm - 11:49 am
PHX
-
BUF
8h 58m
1 stop
$257American Airlines
Tue, Mar 24 - Wed, Apr 1
Delta Logo
12:07 pm - 5:35 pm
BUF
-
PHX
8h 28m
1 stop
Delta Logo
6:10 am - 3:13 pm
PHX
-
BUF
6h 03m
1 stop
$258Delta
Fri, Apr 10 - Thu, Apr 16
Frontier Logo
12:35 pm - 7:36 am
BUF
-
PHX
22h 01m
2 stops
Frontier Logo
10:29 pm - 12:42 pm
PHX
-
BUF
11h 13m
1 stop
$259Frontier
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
12:07 pm - 9:24 pm
BUF
-
PHX
12h 17m
1 stop
Frontier Logo
10:29 pm - 11:47 am
PHX
-
BUF
10h 18m
1 stop
$260Frontier
Sun, Apr 19 - Sun, Apr 26
Frontier Logo
12:35 pm - 9:24 pm
BUF
-
PHX
11h 49m
1 stop
Frontier Logo
10:29 pm - 12:13 pm
PHX
-
BUF
10h 44m
1 stop
$261Frontier
Thu, Apr 23 - Fri, May 1

United Airlines flights from Buffalo to Phoenix

Our best United Airlines deals on Buffalo to Phoenix flight tickets
United Airlines
Apr 15
BUF10:55 amBuffalo
8h 59m
2 stops
PHX4:54 pmPhoenix Sky Harbor Intl
Apr 18
PHX9:50 amPhoenix Sky Harbor Intl
7h 59m
2 stops
BUF8:49 pmBuffalo
$247
United Airlines
Mar 24
BUF8:17 amBuffalo
9h 12m
1 stop
PHX2:29 pmPhoenix Sky Harbor Intl
Mar 27
PHX11:40 pmPhoenix Sky Harbor Intl
7h 10m
1 stop
BUF9:50 amBuffalo
$272
United Airlines
Mar 10
BUF7:00 amBuffalo
8h 40m
2 stops
PHX12:40 pmPhoenix Sky Harbor Intl
Mar 17
PHX7:36 amPhoenix Sky Harbor Intl
8h 06m
1 stop
BUF6:42 pmBuffalo
$274

Southwest flights from Buffalo to Phoenix

Our best Southwest deals on Buffalo to Phoenix flight tickets
Southwest
Apr 16
BUF4:00 pmBuffalo
10h 50m
1 stop
PHX11:50 pmPhoenix Sky Harbor Intl
Apr 20
PHX8:10 pmPhoenix Sky Harbor Intl
8h 40m
2 stops
BUF7:50 amBuffalo
$248
Southwest
Apr 8
BUF1:10 pmBuffalo
9h 15m
2 stops
PHX7:25 pmPhoenix Sky Harbor Intl
Apr 13
PHX10:30 pmPhoenix Sky Harbor Intl
6h 20m
1 stop
BUF7:50 amBuffalo
$255
Southwest
Apr 8
BUF6:55 pmBuffalo
6h 50m
1 stop
PHX10:45 pmPhoenix Sky Harbor Intl
Apr 15
PHX8:00 pmPhoenix Sky Harbor Intl
8h 50m
2 stops
BUF7:50 amBuffalo
$263

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Phoenix 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 March 2, 2026.
Use the filters below to find and compare flights from Buffalo to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Wed 4/15

10:55 am-4:54 pm

2 stops8h 59m

Phoenix Sky Harbor Intl

Sat 4/18

9:50 am-8:49 pm

2 stops7h 59m

$247

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 4/16

4:00 pm-11:50 pm

1 stop10h 50m

Phoenix Sky Harbor Intl

Mon 4/20

8:10 pm-7:50 am

2 stops8h 40m

$248

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 4/16

12:35 pm-11:42 pm

2 stops38h 07m

Phoenix Sky Harbor Intl

Sat 4/25

12:38 pm-11:09 am

1 stop19h 31m

$254

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Wed 4/8

1:10 pm-7:25 pm

2 stops9h 15m

Phoenix Sky Harbor Intl

Mon 4/13

10:30 pm-7:50 am

1 stop6h 20m

$255

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sat 4/11

11:54 am-7:35 am

2 stops22h 41m

Phoenix Sky Harbor Intl

Sat 4/18

12:38 pm-11:09 am

1 stop19h 31m

$256

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Tue 3/24

8:55 am-4:10 pm

1 stop10h 15m

Phoenix Sky Harbor Intl

Wed 4/1

11:51 pm-11:49 am

1 stop8h 58m

$257

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Fri 4/10

12:07 pm-5:35 pm

1 stop8h 28m

Phoenix Sky Harbor Intl

Thu 4/16

6:10 am-3:13 pm

1 stop6h 03m

$258

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 4/16

12:35 pm-7:36 am

2 stops22h 01m

Phoenix Sky Harbor Intl

Mon 4/20

10:29 pm-12:42 pm

1 stop11h 13m

$259

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Sun 4/19

12:07 pm-9:24 pm

1 stop12h 17m

Phoenix Sky Harbor Intl

Sun 4/26

10:29 pm-11:47 am

1 stop10h 18m

$260

BuffaloPhoenix

BUF - PHX

BUFPHX

Buffalo

Thu 4/23

12:35 pm-9:24 pm

1 stop11h 49m

Phoenix Sky Harbor Intl

Fri 5/1

10:29 pm-12:13 pm

1 stop10h 44m

$261

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 Phoenix from

How to get the cheapest flight ticket from Buffalo to Phoenix

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 Phoenix?

If you are unable to visit Phoenix during the month of July, then departing from Buffalo during the month May is also very affordable. Most momondo users find prices during this month for around $357.

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

On average, the least expensive day to fly to Phoenix from Buffalo is on a Friday. momondo users have found tickets for Friday departures for as low as $426. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Buffalo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $573.

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

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $379. At noon is when there is more demand to fly to Phoenix, so prices are often more expensive at around $550 per ticket.

What is the cheapest Buffalo to Phoenix flight route?

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

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

You are more likely to see cheaper flights to Phoenix from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $411 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Buffalo for as low as $339 on momondo.

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

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

Cheap Buffalo to Phoenix flight deals and tips

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

Fastest flight time

4h 50m

Direct flights

Mon and Sun

Airports in Phoenix

3 airports
The fastest flight from Buffalo to Phoenix takes 4h 50m
Direct flights go from Buffalo to Phoenix on Monday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Phoenix. From Buffalo there are direct flights to Phoenix Sky Harbor Intl (PHX).
Search flight deals

  • How far is Buffalo to Phoenix by plane?

    A flight from Buffalo to Phoenix will travel around 1901.5 mi. By plane, this route typically takes 4h 50m.

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

    Prices for flights from Buffalo Airport to Phoenix were last updated today.

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

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

    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 Buffalo Airport to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Phoenix

Compare and see reviews for airlines that fly from Buffalo to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $94Free CancellationRating
5.7
3,041 reviews
Search Frontier flights
JetBluePriceFrom $130Free CancellationRating
7.2
2,894 reviews
Search JetBlue flights
DeltaPriceFrom $197Free CancellationRating
7.9
8,237 reviews
Search Delta flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,375 reviews
Search United Airlines flights
American AirlinesPriceFrom $246Free CancellationRating
7.1
11,369 reviews
Search American Airlines flights
SouthwestPriceFrom $248Free CancellationRating
8.0
4,307 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Phoenix for you.

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

All flight searches from Buffalo to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

Yes. momondo can track prices for Buffalo to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport