How does KAYAK find such low prices on flights from District of Columbia to Phoenix?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Phoenix.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Phoenix?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Phoenix?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Phoenix?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$165 CHEAP FLIGHTS from District of Columbia to Phoenix (PHX)

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Flight Deals

Cheap Flights from District of Columbia to Phoenix

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from District of Columbia to Phoenix

Thu, Oct 8 - Sat, Oct 10

11:12 am - 8:42 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

12h 30m1 stop Orlando

7:38 pm - 6:20 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

7h 42m1 stop Las Vegas Harry Reid Intl

$334Frontier

Tue, Oct 20 - Sat, Oct 24

6:00 pm - 11:48 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

8h 48m1 stop Denver Intl

8:16 am - 9:59 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

10h 43m2 stops Las Vegas Harry Reid Intl Denver Intl

$335Frontier

Mon, Nov 2 - Tue, Nov 10

12:31 pm - 11:55 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

13h 24m1 stop Dallas/Fort Worth

4:52 pm - 5:40 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

22h 48m1 stop San Diego

$336Multiple Airlines

Tue, Nov 10 - Sat, Nov 14

6:46 pm - 10:41 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

17h 55m1 stop San Diego

8:00 am - 5:40 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

7h 40m1 stop San Diego

$337Alaska Airlines

Sat, Oct 24 - Tue, Oct 27

7:02 am - 3:10 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

11h 08m1 stop Seattle/Tacoma Intl

3:42 pm - 5:50 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

23h 08m1 stop San Diego

$337Alaska Airlines

Tue, Sep 29 - Thu, Oct 1

8:00 am - 7:03 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

14h 03m2 stops Provo Las Vegas Harry Reid Intl

7:24 pm - 6:20 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

7h 56m1 stop Las Vegas Harry Reid Intl

$338Multiple Airlines

Sat, Sep 26 - Sat, Oct 10

5:15 pm - 7:17 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 02mnonstop

11:46 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 14mnonstop

$339American Airlines

Sat, Sep 19 - Tue, Sep 22

5:15 pm - 7:17 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 02mnonstop

11:34 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 26mnonstop

$339American Airlines

Wed, Nov 4 - Sat, Nov 7

5:46 pm - 9:04 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 18mnonstop

8:50 am - 3:03 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 13mnonstop

$339United Airlines

Mon, Nov 9 - Thu, Nov 12

8:20 am - 11:33 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

3:08 pm - 9:23 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 15mnonstop

$339United Airlines

Recent last minute flight deals from District of Columbia to Phoenix

Tue, Sep 1 - Sat, Oct 17

7:00 am - 3:43 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

11h 43m1 stop Denver Intl

6:15 am - 9:59 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

12h 44m1 stop Denver Intl

$338Frontier

Sat, Sep 5 - Thu, Sep 17

7:35 pm - 11:31 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

18h 56m1 stop San Diego

7:24 pm - 6:20 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

7h 56m1 stop Las Vegas Harry Reid Intl

$350Multiple Airlines

Wed, Sep 2 - Mon, Sep 14

7:00 am - 3:43 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

11h 43m1 stop Denver Intl

9:15 am - 9:59 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

9h 44m1 stop Denver Intl

$355Frontier

Fri, Sep 4 - Sat, Oct 10

7:35 pm - 11:31 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

18h 56m1 stop San Diego

7:38 pm - 6:20 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

7h 42m1 stop Las Vegas Harry Reid Intl

$360Multiple Airlines

Sat, Sep 5 - Sat, Oct 10

6:00 pm - 7:54 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

4h 54mnonstop

12:15 pm - 10:30 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Houston George Bush Intcntl

$404United Airlines

Tue, Sep 1 - Thu, Sep 10

7:35 pm - 11:31 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

18h 56m1 stop San Diego

12:13 pm - 6:14 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

27h 01m1 stop San Diego

$412Alaska Airlines

Sat, Sep 5 - Sat, Oct 10

6:00 pm - 7:54 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

4h 54mnonstop

2:05 pm - 9:26 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 21mnonstop

$420United Airlines

Thu, Sep 3 - Fri, Sep 11

7:00 am - 3:03 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

11h 03m1 stop Seattle/Tacoma Intl

7:08 am - 6:14 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

8h 06m1 stop San Diego

$437Alaska Airlines

Tue, Sep 1 - Sat, Oct 17

10:00 am - 11:52 amDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

4h 52mnonstop

11:46 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 14mnonstop

$457American Airlines

Tue, Sep 1 - Sat, Oct 17

5:12 pm - 9:54 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

7h 42m1 stop Dallas/Fort Worth

11:46 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 14mnonstop

$467American Airlines

Recent direct flight deals from District of Columbia to Phoenix

Sat, Sep 26 - Sat, Oct 10

5:15 pm - 7:17 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 02mnonstop

11:46 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 14mnonstop

$339American Airlines

Sat, Sep 19 - Tue, Sep 22

5:15 pm - 7:17 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 02mnonstop

11:34 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 26mnonstop

$339American Airlines

Wed, Nov 4 - Sat, Nov 7

5:46 pm - 9:04 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 18mnonstop

8:50 am - 3:03 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 13mnonstop

$339United Airlines

Mon, Nov 9 - Thu, Nov 12

8:20 am - 11:33 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

3:08 pm - 9:23 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 15mnonstop

$339United Airlines

Tue, Oct 20 - Sat, Oct 24

7:00 am - 9:18 amDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 18mnonstop

11:46 pm - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 14mnonstop

$339American Airlines

Mon, Dec 7 - Wed, Dec 9

5:15 pm - 8:28 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

12:51 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 09mnonstop

$339American Airlines

Mon, Nov 9 - Wed, Nov 18

5:15 pm - 8:28 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

12:47 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 13mnonstop

$339American Airlines

Wed, Jan 13 - Wed, Jan 20

10:05 am - 1:28 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 23mnonstop

9:42 am - 3:59 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 17mnonstop

$339American Airlines

Tue, Nov 10 - Fri, Nov 13

5:15 pm - 8:28 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

12:51 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 09mnonstop

$339American Airlines

Sat, Nov 7 - Fri, Nov 13

7:00 am - 10:21 amDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 21mnonstop

12:51 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 09mnonstop

$339American Airlines

Useful Info

Low season	July
High season	March
Cheapest flight	$165

Best time to beat the crowds but there is an average 11% increase in price.

Most popular time to fly with an average 8% increase in price.

Flight from Washington Dulles Airport to Phoenix

How does KAYAK find such low prices on flights from District of Columbia to Phoenix?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Phoenix.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Phoenix?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Phoenix?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Phoenix?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Paradise Valley

Globe

Cave Creek

Guadalupe

Morristown

Everything you need to know for your flight to Phoenix

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Phoenix (PHX)

PHX

$165 Find Cheap Flights from District of Columbia to Phoenix - Compare and Save

Cheap Flights from District of Columbia to Phoenix

Recent round-trip flight deals from District of Columbia to Phoenix

Recent one-way flight deals from District of Columbia to Phoenix

Recent last minute flight deals from District of Columbia to Phoenix

Recent direct flight deals from District of Columbia to Phoenix

Good to know

Low season

High season

Cheapest flight

FAQs for booking District of Columbia to Phoenix flights

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Everything you need to know for your flight to Phoenix

Information on your arrival and departure airports

Cabin class types available on flights to Phoenix

Complete your trip to Phoenix with a hotel stay or car rental

Find direct flights for Phoenix

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Flights from domestic origins to District of Columbia

Choose which airport to fly into in Phoenix

Find deals for your return flight