Cheap Alaska Airlines flights Boston (BOS) to Phoenix (PHX)

Cheap Alaska Airlines flights Boston (BOS) to Phoenix (PHX)

Prices were available within the past 7 days and start at for one-way flights and $612 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Mar 13 - Wed, Mar 25
BOS
Boston
PHX
Phoenix
$612 Roundtrip, found 2 days ago
$612
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Mar 13 from Boston to Phoenix, returning Wed, Mar 25, priced at $612 found 2 days ago

Find the cheapest month to fly from Boston (BOS) to Phoenix (PHX)

August is typically the cheapest month to fly

From $158 - $298 per traveler.
Flights from Boston (BOS) to Phoenix (PHX)
Origin airport
Logan Intl.
Destination airport
Sky Harbor Intl.
Distance
3670 km
Average flight time
4 hours 34 mins