Find Cheap Flights from Phoenix to Buffalo (PHX - BUF)

Flights overview

Useful information for finding cheap flights from Phoenix to Buffalo and booking your next trip

Cheapest round-trip flights	$185	Frontier 1 stop 10 hr Fri, May 8 — Thu, May 14	The cheapest round-trip flight from Phoenix to Buffalo is currently $185
Cheapest one-way flight	$80	Frontier 1 stop 9 hr Wed, May 6	The cheapest one-way flight from Phoenix to Buffalo is currently $80
Cheapest nonstop flights	$535	Southwest Nonstop 5 hr Sat, May 16 — Sat, May 23	The cheapest nonstop round-trip flight from Phoenix to Buffalo is currently $535
Last-minute weekend getaway	$270	Frontier 1 stop 11 hr Fri, Apr 17 — Sun, Apr 19	The cheapest last-minute weekend getaway from Phoenix to Buffalo is currently $270
Cheapest business class flights	$445	Frontier 1 stop 9 hr Sat, May 9 — Sat, May 16	The cheapest business class round-trip flight from Phoenix to Buffalo is currently $445

Fastest flight	4 hr 5 min	The fastest nonstop flight from Phoenix to Buffalo takes 4 hr 5 min
Nonstop flights	Some days	There are direct flights on this route 2 days a week: Sat, Sun.

When is the cheapest time to fly?

The cheapest month to fly from Phoenix to Buffalo is typically September. The most expensive month to fly is typically December.

September Cheapest	Typical prices: $205–335
December Most expensive	Typical prices: $290–520

Popular airlines from Phoenix to Buffalo

Southwest

Nonstop

from $297

Typical price: $300–560

2 weekly nonstop flights

PHX - BUF Every Sat, Sun

592 weekly connecting flights

PHX - BUF Every day
American

from $297

Typical price: $280–520

556 weekly connecting flights

PHX - BUF Every day
Delta

from $297

Typical price: $325–680

273 weekly connecting flights

PHX - BUF Every day
United

from $297

Typical price: $300–600

178 weekly connecting flights

PHX - BUF Every day
Frontier

from $185

Typical price: $245–670

28 weekly connecting flights

PHX - BUF Every day
JetBlue

from $445

Typical price: $335–820

21 weekly connecting flights

PHX - BUF Every day

Popular airports near Phoenix

Phoenix Sky Harbor International Airport (PHX)

Phoenix United States 13 min 3 mi
Mesa Gateway Airport (AZA)

Phoenix United States 41 min 25 mi
Tucson International Airport (TUS)

Tucson United States 1 hr 54 min 112 mi
Scottsdale Airport (SCF)

Phoenix United States 31 min 15 mi

Popular airports near Buffalo

Buffalo Niagara International Airport (BUF)

Buffalo United States 24 min 8 mi
Toronto Pearson International Airport (YYZ)

Toronto Canada 1 hr 37 min 66 mi
Frederick Douglass Greater Rochester International Airport (ROC)

Rochester United States 1 hr 13 min 63 mi
Cleveland Hopkins International Airport (CLE)

Cleveland United States 3 hr 11 min 183 mi

Frequently asked questions about flying from Phoenix to Buffalo

The cheapest flights from Phoenix to Buffalo are usually in September. Typical ticket prices in September range from $205 to $335.

The cheapest round-trip flight from Phoenix to Buffalo recently found on Google Flights was with Frontier from $185. The cheapest one-way flight was with Frontier from $80.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Phoenix to Buffalo is $297, flying from Apr 30 to May 6.
The cheapest American flight from Phoenix to Buffalo is $297, flying from Apr 30 to May 6.
The cheapest Delta flight from Phoenix to Buffalo is $297, flying from May 28 to Jun 3.
The cheapest United flight from Phoenix to Buffalo is $297, flying from May 1 to May 7.
The cheapest Frontier flight from Phoenix to Buffalo is $185, flying from May 8 to May 14.
The cheapest JetBlue flight from Phoenix to Buffalo is $445, flying from May 4 to May 10.

The cheapest round-trip flight from Phoenix to Buffalo starts at $185 from Fri, May 8 to Thu, May 14. The cheapest one-way flight starts at $80 and departs on Wed, May 6.

4 hr 5 min is the shortest flight time from Phoenix to Buffalo.

Most visitors arrive May–Aug, when the weather is warm and mostly dry. Winters (Nov–Mar) are cold with heavy and occasionally extreme snowfall. Local events include the Allentown Art Festival (Jun), Taste of Buffalo food festival (Jul) and the National Buffalo Wing Festival (Sep).

It's easy to use Google Flights to find the cheapest days to fly from Phoenix to Buffalo.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Phoenix to Buffalo really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Phoenix to Buffalo.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 2 nonstop flights and 592 connecting flights per week. Southwest flies from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) .

Other popular airlines flying from Phoenix to Buffalo are:

American offers 556 connecting flights per week. American flies from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) .
Delta offers 273 connecting flights per week. Delta flies from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) .
United offers 178 connecting flights per week. United flies from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) .
Frontier offers 28 connecting flights per week. Frontier flies from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) .
JetBlue offers 21 connecting flights per week. JetBlue flies from Phoenix Sky Harbor International Airport (PHX) to Buffalo Niagara International Airport (BUF) .

The number of connecting flights refers to distinct flights with at least one stop between Phoenix and Buffalo.

The cheapest round-trip flight from Phoenix to Buffalo recently found on Google Flights was with Frontier from $185. The cheapest one-way flight was with Frontier from $80.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Phoenix to Buffalo is $297, flying from Apr 30 to May 6.
The cheapest American flight from Phoenix to Buffalo is $297, flying from Apr 30 to May 6.
The cheapest Delta flight from Phoenix to Buffalo is $297, flying from May 28 to Jun 3.
The cheapest United flight from Phoenix to Buffalo is $297, flying from May 1 to May 7.
The cheapest Frontier flight from Phoenix to Buffalo is $185, flying from May 8 to May 14.
The cheapest JetBlue flight from Phoenix to Buffalo is $445, flying from May 4 to May 10.

Southwest flies direct from Phoenix to Buffalo.

There are 2 Southwest direct flights from Phoenix to Buffalo per week. Flights are available on Saturday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Phoenix and Buffalo at price $270 is offered by Frontier from Fri, Apr 17 to Sun, Apr 19.

Southwest flies direct from Phoenix to Buffalo.

There are 2 Southwest direct flights from Phoenix to Buffalo per week. Flights are available on Saturday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Direct flights from Phoenix to Buffalo are only available on Saturday and Sunday.

The cheapest direct (nonstop) round-trip flights between Phoenix and Buffalo start at $535 from Sat, May 16 to Sat, May 23 with Southwest.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Phoenix to Buffalo, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Phoenix and Buffalo start at $445 from Sat, May 9 to Sat, May 16 with Frontier.

The cheapest economy class round-trip flights between Phoenix and Buffalo start at $185 from Fri, May 8 to Thu, May 14.

To book business class trips from Phoenix to Buffalo, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Phoenix and Buffalo starts at $270 from Fri, Apr 17 to Sun, Apr 19 with Frontier.

The cheapest last-minute deal between Phoenix and Buffalo at price $270 is offered by Frontier from Fri, Apr 17 to Sun, Apr 19.

To find last-minute flight deals from Phoenix to Buffalo, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.