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Cheap flights from Buffalo to Phoenix Sky Harbor Intl Airport from $124

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 Sky Harbor Intl Airport departing on 5/13. 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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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Phoenix.
Frontier Logo
9:52 am - 2:42 pmBUF-PHX
31h 50m1 stop
Frontier Logo
3:07 pm - 9:02 amPHX-BUF
14h 55m1 stop
$248Frontier
Find Deal
Thu, Apr 24 - Sun, Apr 27
Southwest Logo
6:30 am - 1:30 pmBUF-PHX
10h 00m1 stop
Southwest Logo
12:25 pm - 10:55 pmPHX-BUF
7h 30m1 stop
$249Southwest
Find Deal
Sat, May 3 - Wed, May 7
United Airlines Logo
5:57 pm - 11:54 pmBUF-PHX
8h 57m1 stop
United Airlines Logo
12:02 pm - 11:36 pmPHX-BUF
8h 34m2 stops
$254United Airlines
Find Deal
Fri, May 2 - Wed, May 7
Delta Logo
5:59 pm - 9:40 pmBUF-PHX
6h 41m1 stop
Delta Logo
6:00 am - 5:40 pmPHX-BUF
8h 40m1 stop
$257Delta
Find Deal
Fri, May 2 - Tue, May 6
JetBlue Logo
3:05 pm - 8:53 pmBUF-PHX
8h 48m1 stop
JetBlue Logo
10:23 pm - 9:36 amPHX-BUF
8h 13m1 stop
$269JetBlue
Find Deal
Mon, May 5 - Fri, May 9
American Airlines Logo
11:40 am - 5:54 pmBUF-PHX
9h 14m1 stop
American Airlines Logo
10:30 pm - 9:36 amPHX-BUF
8h 06m1 stop
$274American Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
United Airlines Logo
6:00 am - 10:42 amBUF-PHX
7h 42m1 stop
United Airlines Logo
11:59 pm - 10:12 amPHX-BUF
7h 13m1 stop
$280United Airlines
Find Deal
Sun, May 11 - Thu, May 15
JetBlue Logo
3:05 pm - 8:53 pmBUF-PHX
8h 48m1 stop
JetBlue Logo
9:43 pm - 9:43 amPHX-BUF
9h 00m1 stop
$289JetBlue
Find Deal
Mon, May 5 - Wed, May 7
American Airlines Logo
6:10 am - 1:03 pmBUF-PHX
9h 53m1 stop
American Airlines Logo
12:45 am - 12:43 pmPHX-BUF
8h 58m1 stop
$311American Airlines
Find Deal
Sat, May 17 - Tue, May 20
Delta Logo
5:59 pm - 9:40 pmBUF-PHX
6h 41m1 stop
Delta Logo
11:35 pm - 8:17 amPHX-BUF
5h 42m1 stop
$328Delta
Find Deal
Fri, May 2 - Thu, May 8

Frontier flights from Buffalo to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Buffalo to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Apr 24
BUF9:52 amBuffalo
31h 50m
1 stop
PHX2:42 pmPhoenix Sky Harbor Intl
Apr 27
PHX3:07 pmPhoenix Sky Harbor Intl
14h 55m
1 stop
BUF9:02 amBuffalo
Frontier
Apr 9
BUF11:24 amBuffalo
14h 40m
1 stop
PHX11:04 pmPhoenix Sky Harbor Intl
Apr 13
PHX11:59 pmPhoenix Sky Harbor Intl
13h 10m
1 stop
BUF4:09 pmBuffalo
Frontier
Apr 19
BUF4:58 pmBuffalo
9h 06m
1 stop
PHX11:04 pmPhoenix Sky Harbor Intl
Apr 24
PHX3:07 pmPhoenix Sky Harbor Intl
14h 55m
1 stop
BUF9:02 amBuffalo

United Airlines flights from Buffalo to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Buffalo to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
May 2
BUF5:57 pmBuffalo
8h 57m
1 stop
PHX11:54 pmPhoenix Sky Harbor Intl
May 7
PHX12:02 pmPhoenix Sky Harbor Intl
8h 34m
2 stops
BUF11:36 pmBuffalo
United Airlines
May 11
BUF6:00 amBuffalo
7h 42m
1 stop
PHX10:42 amPhoenix Sky Harbor Intl
May 15
PHX11:59 pmPhoenix Sky Harbor Intl
7h 13m
1 stop
BUF10:12 amBuffalo
United Airlines
May 17
BUF6:45 amBuffalo
7h 46m
1 stop
PHX11:31 amPhoenix Sky Harbor Intl
May 21
PHX12:02 pmPhoenix Sky Harbor Intl
8h 34m
2 stops
BUF11:36 pmBuffalo

See travel insights to Phoenix from

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

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

In general, August is the cheapest month to fly from Buffalo to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $250. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of August, then departing from Buffalo during the month July is also very affordable. Most momondo users find prices during this month for around $283.

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

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Buffalo is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $463. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $506. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

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

In the morning is the cheapest time of day to fly from Buffalo to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $476. Flying to Phoenix Sky Harbor Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $513. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Buffalo when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $364 when searching 8 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 $327 on momondo.

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

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

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

As of April 2025, prices for Buffalo to Phoenix Sky Harbor Intl Airport flights are approximately 28% 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

$124

Fastest flight time

4h 35m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Buffalo in the past 72 hours is $124. The best round-trip flight deal from Buffalo to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $248.
The fastest flight from Buffalo to Phoenix Sky Harbor Intl Airport takes 4h 35m
Direct flights go from Buffalo to Phoenix Sky Harbor Intl Airport every day.

  • How far is Buffalo to Phoenix Sky Harbor Intl by plane?

    A flight from Buffalo to Phoenix Sky Harbor Intl will travel around 1898.1 mi. Typically, this will take 4h 35m by plane in normal conditions.

  • 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 were last updated today.

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

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

  • What is the most popular airline from Buffalo to Phoenix Sky Harbor Intl Airport?


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
FrontierPriceFrom $148Free CancellationRating
5.9
3,277 reviews
Search Frontier flights
American AirlinesPriceFrom $176Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
JetBluePriceFrom $202Free CancellationRating
7.3
2,920 reviews
Search JetBlue flights
DeltaPriceFrom $229Free CancellationRating
8.0
7,897 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
SouthwestPriceFrom $341Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
  • Southwest Flights From Buffalo to Phoenix Sky Harbor Intl Airport

    Southwest is one of the most popular airlines flying from Buffalo to Phoenix Sky Harbor Intl Airport, operating 3 flights/week on average for this route. A good Southwest flight deal for Buffalo to Phoenix Sky Harbor Intl Airport starts from $341 round-trip, up to an average price of $502. Our users have rated Southwest at 8.0/10.


Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Chandler
Glendale
Gilbert
Surprise
Peoria
Casa Grande
Wickenburg
Apache Junction
Payson
Goodyear
Buckeye
Paradise Valley
Avondale
Camp Verde
Fountain Hills
Cave Creek
Litchfield Park

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?

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

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

Once all potential Buffalo to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Buffalo to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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