Cheap Flights From Buffalo Niagara Intl. (BUF) To Sky Harbor Intl. (PHX)

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Cheapest Flights from Buffalo (BUF) to Phoenix (PHX)

The cheapest flights to Sky Harbor Intl. found within the past 7 days were CA $318 round trip and CA $156 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Apr 21 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $318 Roundtrip, found 12 hours ago
CA $318
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Apr 21 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $318 found 12 hours ago
Tue, Apr 21 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $319 Roundtrip, found 12 hours ago
CA $319
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Apr 21 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $319 found 12 hours ago
Mon, Apr 20 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $324 Roundtrip, found 20 hours ago
CA $324
Roundtrip
found 20 hours ago
Select Delta flight, departing Mon, Apr 20 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $324 found 20 hours ago
Tue, Apr 21 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $339 Roundtrip, found 12 hours ago
CA $339
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Apr 21 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $339 found 12 hours ago
Mon, Apr 20 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $356 Roundtrip, found 20 hours ago
CA $356
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Mon, Apr 20 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $356 found 20 hours ago
Sun, May 31 - Thu, Jun 4
BUF
Buffalo
PHX
Phoenix
CA $360 Roundtrip, found 17 hours ago
CA $360
Roundtrip
found 17 hours ago
Select Delta flight, departing Sun, May 31 from Buffalo to Phoenix, returning Thu, Jun 4, priced at CA $360 found 17 hours ago
Mon, Apr 20 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $377 Roundtrip, found 20 hours ago
CA $377
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Mon, Apr 20 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $377 found 20 hours ago
Wed, May 27 - Thu, Jun 4
BUF
Buffalo
PHX
Phoenix
CA $407 Roundtrip, found 2 days ago
CA $407
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, May 27 from Buffalo to Phoenix, returning Thu, Jun 4, priced at CA $407 found 2 days ago
Sat, May 2 - Sat, May 9
BUF
Buffalo
PHX
Phoenix
CA $418 Roundtrip, found 3 days ago
CA $418
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, May 2 from Buffalo to Phoenix, returning Sat, May 9, priced at CA $418 found 3 days ago
Tue, Apr 21 - Mon, Apr 27
BUF
Buffalo
PHX
Phoenix
CA $420 Roundtrip, found 12 hours ago
CA $420
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Apr 21 from Buffalo to Phoenix, returning Mon, Apr 27, priced at CA $420 found 12 hours ago

Frequently asked questions

Are there direct flights from Buffalo Niagara Intl. Airport (BUF) to PHX?
Wander wisely and book a direct flight from BUF to Phoenix Sky Harbor Intl. Airport with Southwest Airlines. This carrier is the best choice if you'd rather travel to Phoenix as fast as you can.
What airlines fly from Buffalo Niagara Intl. Airport (BUF) to Sky Harbor Intl. Airport (PHX)?
Finally decided on the dates for your trip? Hoping to fly directly from Buffalo to Phoenix? With Southwest Airlines offering up to 8 flights per month, you'll be taking off in no time.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca 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 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*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.