Phoenix to Boston
PHXBOS
Fly from Phoenix to Boston starting at USD 155 with United Airlines.
Best fare available on Jul 29, 2026.
Limited seats. Better plans. Book before it's gone.
Phoenix to Boston cheapest flights this week
Phoenix to Boston monthly flight fare trend
Jun
No flights
Jul
from USD 155
Aug
No flights
Sep
No flights
Oct
from USD 155
Nov
No flights
Airport Details
Origin
Phoenix
Phoenix Sky Harbor International Airport (PHX)
Phoenix, PHX
Zone
Phoenix
Elev
1135 ft
Destination
Boston
Logan International Airport (BOS)
Boston, BOS
Zone
New York
Elev
20 ft
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