$89 Cheap flights from Sky Harbor Intl. to Buffalo Niagara Intl. (PHX to BUF)

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Find The Best Dates To Fly from Sky Harbor Intl. to Buffalo Niagara Intl.

Amazing PHX to BUF Flight Deals

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were $198 round trip and $89 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Feb 14 - Mon, Feb 24
PHX
Phoenix
BUF
Buffalo
$198 Roundtrip, found 3 days ago
$198
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Feb 14 from Phoenix to Buffalo, returning Mon, Feb 24, priced at $198 found 3 days ago
Sun, Dec 15 - Tue, Dec 17
PHX
Phoenix
BUF
Buffalo
$200 Roundtrip, found 5 days ago
$200
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sun, Dec 15 from Phoenix to Buffalo, returning Tue, Dec 17, priced at $200 found 5 days ago
Fri, Dec 13 - Tue, Dec 17
PHX
Phoenix
BUF
Buffalo
$202 Roundtrip, found 6 days ago
$202
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, Dec 13 from Phoenix to Buffalo, returning Tue, Dec 17, priced at $202 found 6 days ago
Wed, Dec 18 - Sun, Jan 12
PHX
Phoenix
BUF
Buffalo
$215 Roundtrip, found 4 days ago
$215
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Dec 18 from Phoenix to Buffalo, returning Sun, Jan 12, priced at $215 found 4 days ago
Thu, Dec 12 - Sat, Dec 14
PHX
Phoenix
BUF
Buffalo
$218 Roundtrip, found 1 day ago
$218
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 12 from Phoenix to Buffalo, returning Sat, Dec 14, priced at $218 found 1 day ago
Tue, Dec 10 - Tue, Dec 17
PHX
Phoenix
BUF
Buffalo
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Dec 10 from Phoenix to Buffalo, returning Tue, Dec 17, priced at $220 found 2 days ago
Fri, Dec 13 - Tue, Dec 17
PHX
Phoenix
BUF
Buffalo
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, Dec 13 from Phoenix to Buffalo, returning Tue, Dec 17, priced at $235 found 6 days ago
Thu, Dec 12 - Sat, Dec 14
PHX
Phoenix
BUF
Buffalo
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 12 from Phoenix to Buffalo, returning Sat, Dec 14, priced at $235 found 1 day ago
Thu, Dec 12 - Sat, Dec 14
PHX
Phoenix
BUF
Buffalo
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 12 from Phoenix to Buffalo, returning Sat, Dec 14, priced at $238 found 1 day ago
Fri, Feb 14 - Sat, Mar 1
PHX
Phoenix
BUF
Buffalo
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Feb 14 from Phoenix to Buffalo, returning Sat, Mar 1, priced at $242 found 2 days ago

Best Buffalo Niagara Intl. Flight and Hotel Packages

Buffalo Niagara Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Buffalo Airport Hotel

Buffalo Airport Hotel

3 out of 5
per person
Dec 23 - Dec 28
found 1 day ago
Roundtrip non-stop flight included
Phoenix (PHX) to Buffalo (BUF)
Garden Place Hotel

Garden Place Hotel

3.5 out of 5
per person
Dec 23 - Dec 28
found 1 day ago
Roundtrip non-stop flight included
Phoenix (PHX) to Buffalo (BUF)
The Richardson Hotel

The Richardson Hotel

3.5 out of 5
per person
Dec 23 - Dec 28
found 1 day ago
Roundtrip non-stop flight included
Phoenix (PHX) to Buffalo (BUF)
M Hotel Buffalo

M Hotel Buffalo

3.5 out of 5
per person
Dec 23 - Dec 28
found 1 day ago
Roundtrip non-stop flight included
Phoenix (PHX) to Buffalo (BUF)
Hyatt Regency Buffalo / Hotel and Conference Center

Hyatt Regency Buffalo / Hotel and Conference Center

3.5 out of 5
per person
Dec 23 - Dec 28
found 1 day ago
Roundtrip non-stop flight included
Phoenix (PHX) to Buffalo (BUF)
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Frequently asked questions

Are there direct flights from PHX to BUF?
If you’re not so fond of layovers, it’s a smart idea to lock in your flight from PHX to Buffalo Niagara International Airport ahead of time. Southwest Airlines is the only air carrier that offers nonstop flights on this route.
How long is the flight from Phoenix Sky Harbor Intl. Airport to Buffalo Niagara Intl. Airport (BUF)?
With the flight from Sky Harbor Intl. Airport (PHX) to Buffalo Niagara Intl. Airport (BUF) taking around 5 hours and 44 minutes, you will have time to get things done in the air. Make good use of the trip by bringing that book you never have time to read, exploring the in-flight entertainment or having a decent nap. You may even find you can squeeze in all three before the plane lands.
What is the flight distance from Sky Harbor Intl. Airport (PHX) to BUF?
Between Phoenix Sky Harbor Intl. Airport and Buffalo Niagara International Airport, the flight distance is approximately 1,900 mi. So, order a glass of wine and get comfortable. You’ve got some choices to make — watch some television, listen to some podcasts or just shut your eyes and sleep?
What airlines fly from Phoenix Sky Harbor Intl. Airport to Buffalo Niagara International Airport?
Locked in the dates for your big adventure? Looking to fly direct from Phoenix to Buffalo? With Southwest Airlines offering up to 8 flights each month, you’ll be soaring above the clouds soon enough.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Sky Harbor Intl.
Traveling To
Buffalo Niagara Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$198

Route Info

Flight path for flights from Phoenix Sky Harbor International Airport to Buffalo Niagara International Airport


Origin:
PHX - Phoenix Sky Harbor International Airport
Destination:
BUF - Buffalo Niagara International Airport
Distance:
1,918.00 miles


Airlines & Aircraft Used on PHX to BUF Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A320-100/200
United Airlines
Airbus A319

Discover our best flights from Phoenix PHX to Buffalo BUF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Phoenix PHX to Buffalo BUF at the right price  

Airfares to Buffalo BUF from Phoenix PHX currently cost between $198 and $242. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Phoenix PHX to Buffalo BUF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Phoenix PHX to Buffalo BUF on Travelocity starting at $89. Prices and availability subject to change. Additional terms may apply. 

 

Get to Buffalo BUF from Phoenix PHX quicker with direct flights. 

Get to Buffalo faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BUF from PHX to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Phoenix PHX to Buffalo BUF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BUF from PHX. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Phoenix PHX to Buffalo BUF today 

If you’re flexible about when you travel, February is usually the cheapest month to fly from Phoenix PHX to Buffalo BUF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Buffalo BUF from Phoenix PHX 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BUF from PHX have this option.  

 

Travel with confidence when you book flights to Buffalo BUF from Phoenix PHX with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.