Phoenix to Washington
PHXIAD
Fly from Phoenix to Washington starting at USD 113 with F9.
Best fare available on May 13, 2026.
Limited seats. Better plans. Book before it's gone.
Phoenix to Washington cheapest flights this week
13 May
F9
16:29PHX
07:12IAD
2 Stop$113VIEW DEAL
14 May
F9
23:30PHX
07:12IAD
1 Stop$125VIEW DEAL
15 May
F9
23:30PHX
07:12IAD
1 Stop$125VIEW DEAL
18 Jun
F9
16:36PHX
13:00IAD
2 Stop$150VIEW DEAL
26 Jun
F9
18:53PHX
20:17IAD
2 Stop$165VIEW DEAL
Phoenix to Washington monthly flight fare trend
May
from USD 113
Jun
from USD 150
Jul
No flights
Aug
No flights
Sep
No flights
Oct
No flights
Airport Details
Origin
Phoenix
Phoenix Sky Harbor International Airport (PHX)
Phoenix, PHX
Zone
Phoenix
Elev
1135 ft
Destination
Washington
Washington Dulles International Airport (IAD)
Dulles, IAD
Zone
New York
Elev
312 ft
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