Which airport is the most popular layover for flights between Buffalo and Phoenix Sky Harbor Intl Airport?

Chicago (ORD) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

What is the cheapest airline that flies from Buffalo to Phoenix Sky Harbor Intl?

Frontier, JetBlue, and Southwest are the most popular carriers operating from Buffalo to Phoenix Sky Harbor Intl

Which layover airport has the shortest connection time from Buffalo to Phoenix Sky Harbor Intl Airport?

Detroit (DTW) has the shortest average layover time for this route: 1h 06m.

Which layover airport offers the lowest fares from Buffalo to Phoenix Sky Harbor Intl Airport?

Flights via Detroit (DTW) offer the lowest average round-trip price of C$ 532.

Which airlines fly to Phoenix Sky Harbor Intl Airport?

Southwest, American Airlines and Frontier are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from Buffalo according to our data. Southwest is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 3 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Buffalo to Phoenix Sky Harbor Intl Airport?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 6h 43m.

When did momondo last update prices for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport?

Prices for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport?

The number of operators available for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport is 3 as of September 2026.

How old do you have to be to fly from Buffalo Airport to Phoenix Sky Harbor Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Phoenix Sky Harbor Intl Airport.

What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport 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.

C$ 130 Cheap Flights from Buffalo to Phoenix Sky Harbor Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Phoenix

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:09 p.m. - 11:06 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

10h 57m1 stop Boston Logan Intl

11:59 p.m. - 11:07 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

9h 08m1 stop Boston Logan Intl

C$ 295JetBlue

Sat, 7 Nov - Sat, 14 Nov

2:54 p.m. - 11:09 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

11h 15m1 stop Boston Logan Intl

11:59 p.m. - 11:08 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

8h 09m1 stop Boston Logan Intl

C$ 295JetBlue

Tue, 20 Oct - Sat, 24 Oct

2:09 p.m. - 11:06 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

10h 57m1 stop Boston Logan Intl

11:59 p.m. - 11:07 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

9h 08m1 stop Boston Logan Intl

C$ 295JetBlue

Sat, 7 Nov - Sat, 14 Nov

5:50 a.m. - 11:35 a.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

7h 45m1 stop Baltimore/Washington

1:30 a.m. - 10:50 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

7h 20m1 stop Chicago Midway

C$ 301Southwest

Wed, 13 Jan - Tue, 26 Jan

4:30 p.m. - 9:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

6h 30m1 stop Denver Intl

11:40 p.m. - 8:05 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

6h 25m1 stop Baltimore/Washington

C$ 302Southwest

Tue, 16 Feb - Tue, 23 Feb

7:00 p.m. - 10:35 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

6h 35m1 stop Chicago Midway

12:35 a.m. - 10:30 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

6h 55m1 stop Chicago Midway

C$ 302Southwest

Tue, 20 Oct - Fri, 23 Oct

7:35 p.m. - 11:59 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

7h 24m1 stop Philadelphia

12:36 a.m. - 10:53 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

7h 17m1 stop Chicago O'Hare Intl

C$ 396American Airlines

Thu, 8 Oct - Sat, 10 Oct

5:50 p.m. - 12:44 a.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

9h 54m1 stop Chicago O'Hare Intl

12:10 a.m. - 10:14 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

7h 04m1 stop Philadelphia

C$ 397American Airlines

Mon, 12 Oct - Wed, 21 Oct

11:21 a.m. - 6:02 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

8h 41m1 stop Chicago O'Hare Intl

12:43 a.m. - 12:09 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

9h 26m1 stop Washington, D.C. Reagan-National

C$ 456American Airlines

Thu, 7 Jan - Sat, 9 Jan

12:53 p.m. - 10:59 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

13h 06m2 stops Orlando Dallas/Fort Worth

10:12 p.m. - 11:58 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

10h 46m2 stops Orlando Raleigh-Durham

C$ 1,235Frontier

Sun, 18 Oct - Wed, 21 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

3:55 p.m. - 8:25 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

7h 30m1 stop Denver Intl

12:35 a.m. - 10:50 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

7h 15m1 stop Chicago Midway

C$ 537Southwest

Wed, 23 Sep - Sat, 26 Sep

10:30 a.m. - 5:08 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

9h 38m2 stops Chicago O'Hare Intl Denver Intl

7:10 a.m. - 4:43 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

6h 33m1 stop Chicago O'Hare Intl

C$ 544United Airlines

Tue, 22 Sep - Tue, 29 Sep

8:40 a.m. - 1:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

7h 20m2 stops Chicago Midway Omaha Eppley Airfield

12:35 a.m. - 10:50 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

7h 15m1 stop Chicago Midway

C$ 585Southwest

Wed, 23 Sep - Sat, 26 Sep

5:58 p.m. - 9:37 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

6h 39m1 stop Chicago O'Hare Intl

9:45 a.m. - 9:07 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

8h 22m1 stop Chicago O'Hare Intl

C$ 617United Airlines

Mon, 21 Sep - Wed, 23 Sep

1:56 p.m. - 8:24 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

9h 28m2 stops Chicago O'Hare Intl Denver Intl

11:52 p.m. - 9:29 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

6h 37m1 stop Chicago O'Hare Intl

C$ 624United Airlines

Wed, 23 Sep - Wed, 30 Sep

10:27 a.m. - 5:09 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

9h 42m2 stops Chicago O'Hare Intl Denver Intl

1:34 p.m. - 10:37 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

6h 03m1 stop Denver Intl

C$ 624United Airlines

Sat, 19 Sep - Mon, 21 Sep

1:56 p.m. - 8:24 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

9h 28m2 stops Chicago O'Hare Intl Denver Intl

11:24 a.m. - 8:47 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

6h 23m1 stop Chicago O'Hare Intl

C$ 624United Airlines

Wed, 23 Sep - Tue, 29 Sep

1:56 p.m. - 5:55 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

6h 59m1 stop Chicago O'Hare Intl

9:10 a.m. - 8:47 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

8h 37m2 stops Denver Intl Chicago O'Hare Intl

C$ 624United Airlines

Wed, 23 Sep - Tue, 29 Sep

5:58 p.m. - 9:37 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

6h 39m1 stop Chicago O'Hare Intl

11:32 a.m. - 11:44 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

9h 12m2 stops Denver Intl Washington, D.C. Dulles Intl

C$ 624United Airlines

Mon, 21 Sep - Wed, 23 Sep

12:35 p.m. - 6:15 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

8h 40m2 stops Chicago Midway Lambert-St Louis

12:35 a.m. - 12:15 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

8h 40m2 stops Chicago Midway Baltimore/Washington

C$ 656Southwest

Wed, 23 Sep - Sat, 26 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

6:20 p.m. - 8:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

9:15 a.m. - 4:20 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 471Southwest

Tue, 20 Oct - Sat, 24 Oct

6:20 p.m. - 8:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

9:15 a.m. - 4:20 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 471Southwest

Wed, 21 Oct - Sat, 24 Oct

7:20 p.m. - 9:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

5:25 p.m. - 12:30 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 590Southwest

Sun, 25 Oct - Wed, 28 Oct

6:20 p.m. - 8:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

1:00 p.m. - 8:05 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 590Southwest

Tue, 27 Oct - Fri, 30 Oct

6:20 p.m. - 8:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

5:25 p.m. - 12:30 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 639Southwest

Tue, 6 Oct - Tue, 13 Oct

8:30 a.m. - 10:10 a.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

5:25 p.m. - 12:30 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 669Southwest

Fri, 2 Oct - Tue, 6 Oct

6:20 p.m. - 8:00 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

5:25 p.m. - 12:30 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 669Southwest

Tue, 13 Oct - Tue, 20 Oct

1:45 p.m. - 3:25 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

5:25 p.m. - 12:30 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 690Southwest

Sat, 3 Oct - Tue, 6 Oct

7:26 p.m. - 9:06 p.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

5:31 p.m. - 12:36 a.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 927JetBlue

Sun, 18 Oct - Wed, 21 Oct

8:36 a.m. - 10:16 a.m.BUF Buffalo-PHX Phoenix Sky Harbor Intl

4h 40mdirect

1:06 p.m. - 8:11 p.m.PHX Phoenix Sky Harbor Intl-BUF Buffalo

4h 05mdirect

C$ 932JetBlue

Thu, 22 Oct - Mon, 26 Oct

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JetBlue flights from Buffalo to Phoenix Sky Harbor Intl Airport

Our best JetBlue deals on Buffalo to Phoenix Sky Harbor Intl Airport flight tickets

JetBlue

7 Nov

BUF2:09 p.m.Buffalo

10h 57m

1 stop

PHX11:06 p.m.Phoenix Sky Harbor Intl

14 Nov

PHX11:59 p.m.Phoenix Sky Harbor Intl

9h 08m

1 stop

BUF11:07 a.m.Buffalo

C$ 295

JetBlue

21 Oct

BUF2:54 p.m.Buffalo

11h 15m

1 stop

PHX11:09 p.m.Phoenix Sky Harbor Intl

26 Oct

PHX11:59 p.m.Phoenix Sky Harbor Intl

8h 09m

1 stop

BUF11:08 a.m.Buffalo

C$ 320

JetBlue

13 Nov

BUF2:09 p.m.Buffalo

10h 57m

1 stop

PHX11:06 p.m.Phoenix Sky Harbor Intl

16 Nov

PHX11:59 p.m.Phoenix Sky Harbor Intl

9h 08m

1 stop

BUF11:07 a.m.Buffalo

C$ 351

Southwest flights from Buffalo to Phoenix Sky Harbor Intl Airport

Our best Southwest deals on Buffalo to Phoenix Sky Harbor Intl Airport flight tickets

Southwest

13 Jan

BUF5:50 a.m.Buffalo

7h 45m

1 stop

PHX11:35 a.m.Phoenix Sky Harbor Intl

26 Jan

PHX1:30 a.m.Phoenix Sky Harbor Intl

7h 20m

1 stop

BUF10:50 a.m.Buffalo

C$ 301

Southwest

20 Oct

BUF7:00 p.m.Buffalo

6h 35m

1 stop

PHX10:35 p.m.Phoenix Sky Harbor Intl

23 Oct

PHX12:35 a.m.Phoenix Sky Harbor Intl

6h 55m

1 stop

BUF10:30 a.m.Buffalo

C$ 302

Southwest

13 Jan

BUF5:50 a.m.Buffalo

7h 45m

1 stop

PHX11:35 a.m.Phoenix Sky Harbor Intl

27 Jan

PHX6:50 a.m.Phoenix Sky Harbor Intl

8h 10m

2 stops

BUF5:00 p.m.Buffalo

C$ 308

momondo Fare Finder

Use the filters below to find and compare flights from Buffalo to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Sat 7/11

2:09 p.m.-11:06 p.m.

1 stop10h 57m

Phoenix Sky Harbor Intl

Sat 14/11

11:59 p.m.-11:07 a.m.

1 stop9h 08m

C$ 295

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Tue 20/10

2:54 p.m.-11:09 p.m.

1 stop11h 15m

Phoenix Sky Harbor Intl

Sat 24/10

11:59 p.m.-11:08 a.m.

1 stop8h 09m

C$ 295

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Sat 7/11

2:09 p.m.-11:06 p.m.

1 stop10h 57m

Phoenix Sky Harbor Intl

Sat 14/11

11:59 p.m.-11:07 a.m.

1 stop9h 08m

C$ 295

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Wed 13/1

5:50 a.m.-11:35 a.m.

1 stop7h 45m

Phoenix Sky Harbor Intl

Tue 26/1

1:30 a.m.-10:50 a.m.

1 stop7h 20m

C$ 301

Quickest round-trip

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Tue 16/2

4:30 p.m.-9:00 p.m.

1 stop6h 30m

Phoenix Sky Harbor Intl

Tue 23/2

11:40 p.m.-8:05 a.m.

1 stop6h 25m

C$ 302

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Tue 20/10

7:00 p.m.-10:35 p.m.

1 stop6h 35m

Phoenix Sky Harbor Intl

Fri 23/10

12:35 a.m.-10:30 a.m.

1 stop6h 55m

C$ 302

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Thu 8/10

7:35 p.m.-11:59 p.m.

1 stop7h 24m

Phoenix Sky Harbor Intl

Sat 10/10

12:36 a.m.-10:53 a.m.

1 stop7h 17m

C$ 396

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Mon 12/10

5:50 p.m.-12:44 a.m.

1 stop9h 54m

Phoenix Sky Harbor Intl

Wed 21/10

12:10 a.m.-10:14 a.m.

1 stop7h 04m

C$ 397

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Thu 7/1

11:21 a.m.-6:02 p.m.

1 stop8h 41m

Phoenix Sky Harbor Intl

Sat 9/1

12:43 a.m.-12:09 p.m.

1 stop9h 26m

C$ 456

BuffaloPhoenix

BUF Buffalo - PHX Phoenix Sky Harbor Intl

BUFPHX

Buffalo

Sun 18/10

12:53 p.m.-10:59 p.m.

2 stops13h 06m

Phoenix Sky Harbor Intl

Wed 21/10

10:12 p.m.-11:58 a.m.

2 stops10h 46m

C$ 1,235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Phoenix Sky Harbor Intl Airport

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Buffalo and Phoenix Sky Harbor Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 378 to C$ 568.
The lowest price recently found on this route was C$ 295.

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

If you aren’t able to travel to Phoenix Sky Harbor Intl Airport during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 428.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

The cheapest day to depart from Buffalo to Phoenix Sky Harbor Intl Airport is on a Saturday when prices can be found for as low as C$ 603. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Phoenix Sky Harbor Intl Airport for around C$ 683.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

According to our data, the cheapest time of day to fly to Phoenix Sky Harbor Intl Airport is in the afternoon. momondo users have found flights departing from Buffalo to Phoenix Sky Harbor Intl Airport in the afternoon for as low as C$ 671. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Phoenix Sky Harbor Intl Airport is in the morning when prices are around C$ 779.

What is the cheapest Buffalo to Phoenix Sky Harbor Intl flight route?

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

How far in advance should I book a flight from Buffalo to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around C$ 538 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Buffalo for as low as C$ 487 on momondo.

What cabin class options are available on Buffalo to Phoenix Sky Harbor Intl Airport flights?

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

Can stopping save me money on Buffalo to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 36% on your flight if you consider stops on a Buffalo to Phoenix Sky Harbor Intl Airport flight.

How have Buffalo to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of September 2026, prices for Buffalo to Phoenix Sky Harbor Intl Airport flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Phoenix Sky Harbor Intl Airport (BUF to PHX) flight deals and tips

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

Best price found	C$ 130
Fastest flight time	4h 40m
Direct flights	Every day

The best one-way flight to Phoenix Sky Harbor Intl Airport from Buffalo in the past 72 hours is C$ 130. The best round-trip flight deal from Buffalo to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is C$ 295.

The fastest flight from Buffalo to Phoenix Sky Harbor Intl Airport takes 4h 40m

Direct flights go from Buffalo to Phoenix Sky Harbor Intl Airport every day.

Search flight deals

Frequently asked questions about flying from Buffalo to Phoenix Sky Harbor Intl Airport

How far is Buffalo to Phoenix Sky Harbor Intl by plane?
Buffalo and Phoenix Sky Harbor Intl are 3054.7 km apart from one another. In terms of flight time, this usually takes a little over 4h 40m.
When did momondo last update prices for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport?
Prices for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport?
The number of operators available for flights from Buffalo Airport to Phoenix Sky Harbor Intl Airport is 3 as of September 2026.
How old do you have to be to fly from Buffalo Airport to Phoenix Sky Harbor Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Phoenix Sky Harbor Intl Airport.
What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?
The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport 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.
What is the most popular plane model from Buffalo to Phoenix Sky Harbor Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Buffalo to Phoenix Sky Harbor Intl Airport is Boeing 737-800 Passenger/BBJ2 (winglets), representing 47.83% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 15.22%, Boeing 737-700 Passenger/BBJ1 (winglets) at 13.04%, and Boeing 737 at 8.70%.
What is the most popular airline from Buffalo to Phoenix Sky Harbor Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Buffalo to Phoenix Sky Harbor Intl Airport is Southwest, representing 55% of all bookings. The subsequent popular airlines are American Airlines at 26% and Frontier at 18%.

Best airlines flying from Buffalo to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Buffalo to Phoenix Sky Harbor Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom C$ 265	Free Cancellation	Rating 5.6 2,598 reviews	Search Frontier flights
Southwest	PriceFrom C$ 321	Free Cancellation	Rating 8.0 4,189 reviews	Search Southwest flights
American Airlines	PriceFrom C$ 339	Free Cancellation	Rating 7.1 12,077 reviews	Search American Airlines flights

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Fountain Hills

Casa Grande

Camp Verde

Peoria

Gilbert

Tempe

Paradise Valley

Chandler

Why use momondo?

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

It is quick and easy to find Buffalo to Phoenix 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 Phoenix that suits you.

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

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

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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Cheap flights from Buffalo to Phoenix from C$ 130

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 22/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Buffalo to Phoenix

Cheap round-trip flights

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Cheap last-minute flights

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Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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JetBlue flights from Buffalo to Phoenix Sky Harbor Intl Airport

Our best JetBlue deals on Buffalo to Phoenix Sky Harbor Intl Airport flight tickets

Southwest flights from Buffalo to Phoenix Sky Harbor Intl Airport

Our best Southwest deals on Buffalo to Phoenix Sky Harbor Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Buffalo to Phoenix Sky Harbor Intl Airport that are best for you.

See travel insights to Phoenix from

How to get the cheapest flight ticket from Buffalo to Phoenix Sky Harbor Intl Airport

What is the typical price of a round-trip flight between Buffalo and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest Buffalo to Phoenix Sky Harbor Intl flight route?

How far in advance should I book a flight from Buffalo to Phoenix Sky Harbor Intl Airport?

What cabin class options are available on Buffalo to Phoenix Sky Harbor Intl Airport flights?

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Which airlines fly to Phoenix Sky Harbor Intl Airport?

Which airport is the most popular layover for flights between Buffalo and Phoenix Sky Harbor Intl Airport?

Which layover airport offers the lowest fares from Buffalo to Phoenix Sky Harbor Intl Airport?

Which layover airport has the shortest travel time from Buffalo to Phoenix Sky Harbor Intl Airport?

Which layover airport has the shortest connection time from Buffalo to Phoenix Sky Harbor Intl Airport?

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