Cheap Flights from Washington to Phoenix (IAD - PHX)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from IAD to PHX

Sun Mon Tue Wed Thu Fri Sat
  1 $641 2 $492 3 $523 4 $319 5 $440 6 $484
7 $551 8 $467 9 $348 10 $351 11 $330 12 $356 13 $330
14 $361 15 $311 16 $281 17 $310 18 $364 19 $565 20 $571
21 $518 22 $506 23 $533 24 $518 25 $511 26 $575 27 $580
28 $514 29 $531 30 $441 31 $405      

Best fares found by others...

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Direct flights IAD to PHX on United
Flight # Depart IAD Arrive PHX Sun Mon Tue Wed Thu Fri Sat Valid Between
1281 5:45 pm 9:02 pm Dec 16 - Dec 16
1445 5:45 pm 9:02 pm Dec 9 - Dec 9
939 5:45 pm 9:00 pm Dec 3 - Dec 8
939 5:45 pm 9:00 pm Dec 11 - Dec 15
939 5:45 pm 9:00 pm Dec 10 - Dec 17
1181 6:15 pm 9:30 pm Dec 30 - Dec 30
1181 6:15 pm 9:30 pm Dec 29 - Dec 29
1608 6:15 pm 9:30 pm Dec 28 - Dec 28
1632 6:15 pm 9:30 pm Dec 23 - Dec 23
1632 6:15 pm 9:30 pm Dec 21 - Dec 26
1745 6:15 pm 9:30 pm Dec 20 - Dec 27
1759 6:15 pm 9:30 pm Jan 2 - Jan 3
822 6:15 pm 9:28 pm Dec 18 - Dec 18
939 6:15 pm 9:28 pm Dec 24 - Dec 31
1445 6:19 pm 9:34 pm Jan 1 - Jan 1
1759 6:20 pm 9:35 pm Jan 4 - Jan 4
1193 6:21 pm 9:36 pm Dec 25 - Dec 25
1632 7:17 pm 10:32 pm Dec 19 - Dec 19