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Cheap flights from Phoenix (PHX) to Washington (DCA)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)

How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)
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How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)
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How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)
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Cheap flights from Phoenix to Washington in August , September 2026

31 Aug - 30 Sep $ 280.00
PHX
Phoenix
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
25 Aug - 09 Sep $ 317.00
PHX
Phoenix
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
17 Aug - 09 Sep $ 491.00
PHX
Phoenix
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
PHX
Phoenix
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Last minute flights from Phoenix to Washington

28 Aug - 31 Aug $ 343.00
PHX
Phoenix
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
25 Aug - 31 Aug $ 343.00
PHX
Phoenix
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
17 Aug - 31 Aug $ 518.00
PHX
Phoenix
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
PHX
Phoenix
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One-way flights to Washington from Phoenix

6:35 AM - 11:25 AM
Frontier Airlines
1 Stops
7h 24m
PHX - DCA
$ 153
Kiwi
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11:21 AM - 4:28 PM
Frontier Airlines
1 Stops
7h 38m
PHX - DCA
$ 190
Kiwi
Pick dates
11:21 AM - 4:28 PM
Frontier Airlines
1 Stops
7h 38m
PHX - DCA
$ 206
Kiwi
Pick dates

How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)

Related info for your journey
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How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Phoenix (PHX) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.