Cheap Flights from Washington D.C., DC to Phoenix, AZ from $79

On Cheapflightsplus.com you will find 12 direct and 522 connecting flights from Washington D.C. to Phoenix. You can compare airfare deals from 11 airlines and multiple travel sites from $79, book and save on cheap plane tickets and last minute offers. Also check out WAS-PHX flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Washington D.C. to Phoenix Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $79 (one-way), $135 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Washington D.C. to Phoenix. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
07:00 — 10:21
07:00 — 10:21 AA1741 American Airlines
Washington D.C. — Phoenix
5h 21m
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from$255
08:15 — 11:24
08:15 — 11:24 UA1847 United Airlines
Washington D.C. — Phoenix
5h 9m
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from$202
08:15 — 11:24
08:15 — 11:24 UA600 United Airlines
Washington D.C. — Phoenix
5h 9m
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from$248
08:15 — 11:35
08:15 — 11:35 UA1652 United Airlines
Washington D.C. — Phoenix
5h 20m
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from$292
08:45 — 11:53
08:45 — 11:53 UA1257 United Airlines
Washington D.C. — Phoenix
5h 8m
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from$250
10:13 — 13:47
10:13 — 13:47 AA1218 American Airlines
Washington D.C. — Phoenix
5h 34m
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from$291
12:35 — 15:44
12:35 — 15:44 UA1053 United Airlines
Washington D.C. — Phoenix
5h 9m
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from$202
12:50 — 15:59
12:50 — 15:59 UA1786 United Airlines
Washington D.C. — Phoenix
5h 9m
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from$248
12:50 — 15:59
12:50 — 15:59 UA1016 United Airlines
Washington D.C. — Phoenix
5h 9m
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from$251
17:05 — 20:25
17:05 — 20:25 AA2761 American Airlines
Washington D.C. — Phoenix
5h 20m
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from$215
17:50 — 21:10
17:50 — 21:10 UA1724 United Airlines
Washington D.C. — Phoenix
5h 20m
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from$255
19:30 — 22:38
19:30 — 22:38 UA1938 United Airlines
Washington D.C. — Phoenix
5h 8m
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from$202
06:00 — 11:04
06:00 — 07:42 DL2869 Delta Air Lines Inc.
Washington D.C. — Detroit
53m stop
08:35 — 11:04 DL1070 Delta Air Lines Inc.
Detroit — Phoenix
7h 4m
including layover
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from$195
06:00 — 11:04
06:00 — 07:41 DL3631 Delta Air Lines Inc.
Washington D.C. — Detroit
54m stop
08:35 — 11:04 DL1070 Delta Air Lines Inc.
Detroit — Phoenix
7h 4m
including layover
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from$195
07:00 — 19:55
07:00 — 09:14 F9685 Frontier Airlines
Washington D.C. — Denver
8h 30m stop
20:14 — 22:11 F93467 Frontier Airlines
Denver — Phoenix
14h 55m
including layover
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from$79
07:00 — 07:36
+1 day
07:00 — 09:14 F9685 Frontier Airlines
Washington D.C. — Denver
20h 10m stop
07:00 — 09:02 F91375 Frontier Airlines
Denver — Phoenix
26h 36m
including layover
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from$79
08:00 — 13:49
08:00 — 10:55 MX1847 Mexicana
Washington D.C. — Provo
1h 5m stop
12:00 — 13:49 G41604 Allegiant Air
Provo — Phoenix
7h 49m
including layover
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from$176
10:10 — 14:57
10:10 — 12:10 DL926 Delta Air Lines Inc.
Washington D.C. — Atlanta
39m stop
12:49 — 14:57 DL366 Delta Air Lines Inc.
Atlanta — Phoenix
6h 47m
including layover
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from$195
12:14 — 00:08
+1 day
12:14 — 14:17 F94707 Frontier Airlines
Washington D.C. — Atlanta
7h 14m stop
21:31 — 00:08 F91099 Frontier Airlines
Atlanta — Phoenix
13h 54m
including layover
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from$106
13:01 — 19:55
13:00 — 15:08 F9687 Frontier Airlines
Washington D.C. — Denver
2h 30m stop
20:14 — 22:11 F93467 Frontier Airlines
Denver — Phoenix
8h 54m
including layover
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from$79
13:01 — 07:36
+1 day
13:00 — 15:08 F9687 Frontier Airlines
Washington D.C. — Denver
14h 10m stop
07:00 — 09:02 F91375 Frontier Airlines
Denver — Phoenix
20h 35m
including layover
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from$79
17:35 — 22:45
17:35 — 19:14 DL1454 Delta Air Lines Inc.
Washington D.C. — Detroit
1h 6m stop
20:20 — 22:45 DL2076 Delta Air Lines Inc.
Detroit — Phoenix
7h 10m
including layover
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from$195
18:00 — 07:36
+1 day
18:00 — 20:08 F9689 Frontier Airlines
Washington D.C. — Denver
9h 11m stop
07:00 — 09:02 F91375 Frontier Airlines
Denver — Phoenix
15h 36m
including layover
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from$79
18:00 — 09:39
+1 day
18:00 — 20:08 F9689 Frontier Airlines
Washington D.C. — Denver
11h 12m stop
11:45 — 13:45 F91819 Frontier Airlines
Denver — Phoenix
17h 39m
including layover
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from$79
*Departure and arrival times - local. Updated on April 28, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Washington D.C. to Phoenix depends on and how to choose the most interesting flight option for you.

Distance between Washington D.C. and Phoenix is 3178 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 22:20 from 2 Washington D.C. airports and arrive 05:00 to 22:20 to 5 Phoenix airports. Average flight time is 5h 9m.

  • The fastest flight 5h 8m
  • Average flight time 5h 9m
  • The earliest flight 05:00
  • The latest flight 22:20
  • Distance 1975 ml

The cheapest months to travel to Phoenix are november (from 79 $), february (from 80 $), january (from 84 $).

The most expensive months are december (from 106 $), january (from 84 $), february (from 80 $).

What is the lowest airfare Washington D.C. to Phoenix?

The cheapest plane ticket found by our users is $79. This airfare is for economy class on one-way F9689 flight by Frontier Airlines for January 12, 2025 which leaves Ronald Reagan in Washington D.C. at 18:00 am and arrives at Phoenix Sky Harbor Intl at 09:39.

Economy class
$79
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Business class
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First class
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Popular Airlines on the Route

The flight Washington D.C. — Phoenix is served by 11 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by American Airlines - 106 departures per week at the price of from $ 215 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 804.

Direct flights

There are 12 nonstop flights on the route. The fastest direct flight is UA1938 by United Airlines takes 5h 8m and the cheapest is F9689 by Frontier Airlines for $202.

  • AA - American Airlines
    from $215
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  • UA - United Airlines
    from $202
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Connecting Flights

There are 522 flights with layovers on the route. The fastest connecting flight is DL3818 by Delta Air Lines Inc. takes 6h 32m and the cheapest is F9689 by Frontier Airlines for $79.

  • AA - American Airlines
    from $269
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  • AS - Alaska Airlines
    from $202
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  • F9 - Frontier Airlines
    from $79
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  • B6 - JetBlue
    from $228
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  • PD - Porter Airlines
    from $350
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  • DL - Delta Air Lines Inc.
    from $195
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  • MX - Mexicana
    from $176
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  • UA - United Airlines
    from $214
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  • WS - WestJet
    from $512
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  • G4 - Allegiant Air
    from $312
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  • TS - Air Transat
    from $402
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Airports

You can fly from Washington D.C. to Phoenix from 2 airports (Dulles International, Ronald Reagan).

Washington D.C. airports

  • Dulles International-IAD
    from $106
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  • Ronald Reagan-DCA
    from $79
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Phoenix airports

  • Williams Gateway-AZA
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  • Sky Harbor Intl-PHX
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  • Phoenix-Deer Valley-DVT
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  • Luke AFB-LUF
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  • Scottsdale Municipal-SCF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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