FFL Helper / Phoenix / Washington

PHX → WAS

Phoenix (PHX) to Washington (WAS)

Compare one-way fares for flights from Phoenix to Washington.

Lowest fare $73

Distance 1,978 mi

Flight time 18h 46m

Airports PHX–IAD

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By month: October 2026 from $140 · November 2026 from $73

Price calendar

October 2026

From $140 · up to $146

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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28 $146 29 $140 30 $140 31 $140

November 2026

From $73 · up to $286

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1

2 $167 3 $140 4 $148 5 $151 6 $149 7 $156 8 $119 9 $119 10 $82 11 $77 12 $77 13 $73 14 $179 15 $179 16 $179 17 $179 18 $179 19 $179 20 $179 21 $179 22 $179 23 $179 24 $179 25 $179 26 $179 27 $179 28 $179 29 $286 30 $147

Upcoming dates

Washington WAS

$73

Nov 13, 2:50pm · 18h 46m · 2 stops

PHX → IAD · Frontier Airlines

Tickets

Baltimore BWI

$82

Nov 10, 7:15am · 10h 31m · 1 stop

PHX → BWI · Frontier Airlines

Tickets

Washington WAS

$140

Nov 03, 12:50am · 5h 30m · 1 stop

PHX → DCA · Southwest Airlines

Tickets

Washington WAS

$140

Oct 31, 7:55am · 5h 50m · 1 stop

PHX → DCA · Southwest Airlines

Tickets

Washington WAS

$140

Oct 30, 6:35am · 6h 5m · 1 stop

PHX → DCA · Southwest Airlines

Tickets

Washington WAS

$140

Oct 29, 12:50pm · 7h 5m · 1 stop

PHX → DCA · Southwest Airlines

Tickets

Washington WAS

$146

Oct 28, 10:30am · 6h 10m · 1 stop

PHX → DCA · Southwest Airlines

Tickets

Baltimore BWI

$147

Nov 30, 8:59pm · 23h 24m · 3 stops

PHX → BWI · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Phoenix to Washington. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Phoenix to Washington.