Cheap Flights From Logan Intl. (BOS) To Sky Harbor Intl. (PHX)

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Cheapest Flights from Boston (BOS) to Phoenix (PHX)

The cheapest flights to Sky Harbor Intl. found within the past 7 days were CA $350 round trip and CA $166 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 9 - Sat, May 16
BOS
Boston
PHX
Phoenix
CA $350 Roundtrip, found 22 hours ago
CA $350
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, May 9 from Boston to Phoenix, returning Sat, May 16, priced at CA $350 found 22 hours ago
Sun, Mar 29 - Tue, Apr 7
BOS
Boston
PHX
Phoenix
CA $358 Roundtrip, found 3 days ago
CA $358
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sun, Mar 29 from Boston to Phoenix, returning Tue, Apr 7, priced at CA $358 found 3 days ago
Fri, Apr 3 - Wed, Apr 8
BOS
Boston
PHX
Phoenix
CA $369 Roundtrip, found 2 days ago
CA $369
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Apr 3 from Boston to Phoenix, returning Wed, Apr 8, priced at CA $369 found 2 days ago
Sat, Apr 4 - Thu, Apr 9
BOS
Boston
PHX
Phoenix
CA $373 Roundtrip, found 1 day ago
CA $373
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Apr 4 from Boston to Phoenix, returning Thu, Apr 9, priced at CA $373 found 1 day ago
Sat, Apr 11 - Mon, Apr 13
BOS
Boston
PHX
Phoenix
CA $379 Roundtrip, found 1 day ago
CA $379
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Apr 11 from Boston to Phoenix, returning Mon, Apr 13, priced at CA $379 found 1 day ago
Fri, Oct 16 - Sat, Oct 24
BOS
Boston
PHX
Phoenix
CA $385 Roundtrip, found 3 days ago
CA $385
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Oct 16 from Boston to Phoenix, returning Sat, Oct 24, priced at CA $385 found 3 days ago
Tue, Apr 28 - Tue, May 5
BOS
Boston
PHX
Phoenix
CA $385 Roundtrip, found 4 days ago
CA $385
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Apr 28 from Boston to Phoenix, returning Tue, May 5, priced at CA $385 found 4 days ago
Sat, Oct 17 - Sat, Oct 24
BOS
Boston
PHX
Phoenix
CA $386 Roundtrip, found 3 days ago
CA $386
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Boston to Phoenix, returning Sat, Oct 24, priced at CA $386 found 3 days ago
Fri, Oct 16 - Sat, Oct 24
BOS
Boston
PHX
Phoenix
CA $403 Roundtrip, found 3 days ago
CA $403
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Oct 16 from Boston to Phoenix, returning Sat, Oct 24, priced at CA $403 found 3 days ago
Tue, Apr 28 - Tue, May 5
BOS
Boston
PHX
Phoenix
CA $413 Roundtrip, found 4 days ago
CA $413
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Apr 28 from Boston to Phoenix, returning Tue, May 5, priced at CA $413 found 4 days ago

Frequently asked questions

Are there direct flights from Logan Intl. Airport (BOS) to Phoenix Sky Harbor Airport?
If you're eager to travel from Logan Intl. Airport to Phoenix Sky Harbor Intl. Airport in the shortest possible time, you'll be glad to know multiple airlines operate nonstop flights. Pick your preferred seat with American Airlines or JetBlue.
What airlines fly from Logan Intl. Airport to Sky Harbor Intl. Airport (PHX)?
If you're planning a trip to Phoenix from Boston, you'll find several airlines advertising direct flights. One of the best is American Airlines (AA), which offers 91 flights on this route each month. You'll want to also look up the deals available through JetBlue (B6). Another leading airline, it operates 30 flights every month on the Boston to Phoenix route. Compare the two airlines to find your perfect fare.
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.