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.

$190 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

Wed, Dec 30 - Sun, Jan 3

10:59 pm - 8:13 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

23h 14m2 stops Atlanta Hartsfield-Jackson Houston George Bush Intcntl

10:53 pm - 9:33 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

20h 40m1 stop Orlando

$371Frontier

Thu, Feb 4 - Sun, Feb 7

10:16 pm - 6:01 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

21h 45m2 stops Orlando Dallas/Fort Worth

7:47 am - 12:19 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

14h 32m2 stops Dallas/Fort Worth Atlanta Hartsfield-Jackson

$371Frontier

Fri, Dec 4 - Tue, Dec 8

8:15 am - 1:48 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

7h 33m1 stop Chicago O'Hare Intl

2:54 pm - 9:09 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 15mnonstop

$371United Airlines

Wed, Jan 27 - Mon, Feb 1

5:30 pm - 9:19 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

17h 49m2 stops Seattle/Tacoma Intl Boise Air Term. Gowen Fld

7:50 pm - 5:50 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

20h 00m1 stop San Diego

$371Alaska Airlines

Thu, Dec 3 - Mon, Dec 7

6:42 pm - 10:27 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

17h 45m1 stop San Diego

10:04 am - 5:35 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

17h 31m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

$371Alaska Airlines

Fri, Jan 22 - Sat, Jan 23

12:43 pm - 5:41 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

6h 58m1 stop Denver Intl

12:55 pm - 9:28 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

6h 33m1 stop Denver Intl

$373United Airlines

Sat, Feb 13 - Mon, Feb 15

1:00 pm - 7:10 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

8h 10m1 stop Atlanta Hartsfield-Jackson

12:55 am - 11:59 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

9h 04m1 stop Atlanta Hartsfield-Jackson

$373Delta

Sat, Nov 21 - Thu, Nov 26

12:35 pm - 9:05 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

10h 30m1 stop New York John F Kennedy Intl

6:00 am - 1:54 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

5h 54m1 stop Atlanta Hartsfield-Jackson

$373Delta

Wed, Feb 10 - Mon, Feb 15

7:55 am - 10:49 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

16h 54m1 stop Fort Lauderdale

11:59 pm - 8:25 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

30h 26m1 stop Fort Lauderdale

$373JetBlue

Thu, Feb 4 - Mon, Feb 8

7:55 am - 10:49 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

16h 54m1 stop Fort Lauderdale

11:59 pm - 11:27 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

21h 28m1 stop Fort Lauderdale

$373JetBlue

Recent last minute flight deals from District of Columbia to Phoenix

Wed, Oct 28 - Wed, Nov 4

7:00 am - 3:17 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

11h 17m1 stop Denver Intl

10:09 am - 12:09 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

24h 00m1 stop Denver Intl

$376Frontier

Fri, Oct 30 - Mon, Nov 2

7:00 am - 7:54 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

15h 54m1 stop Denver Intl

7:15 am - 9:50 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

12h 35m1 stop Denver Intl

$378Frontier

Wed, Oct 28 - Mon, Nov 2

12:31 pm - 11:00 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

13h 29m1 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

$386Multiple Airlines

Fri, Oct 30 - Tue, Nov 3

12:31 pm - 11:00 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

13h 29m1 stop Dallas/Fort Worth

4:58 pm - 5:44 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

10h 46m1 stop Seattle/Tacoma Intl

$395Multiple Airlines

Fri, Oct 30 - Thu, Nov 26

8:20 am - 10:33 amIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

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

4h 13mnonstop

$448United Airlines

Fri, Oct 30 - Thu, Nov 26

10:15 am - 2:57 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

7h 42m1 stop Chicago O'Hare Intl

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

4h 15mnonstop

$458United Airlines

Wed, Oct 28 - Mon, Dec 14

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

5h 18mnonstop

12:49 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 11mnonstop

$461American Airlines

Wed, Oct 28 - Tue, Dec 15

11:40 am - 4:55 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

8h 15m2 stops Columbus Denver Intl

10:35 am - 8:15 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

7h 40m2 stops Tucson Dallas Love Field

$464Southwest

Wed, Oct 28 - Mon, Dec 14

2:52 pm - 7:14 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

7h 22m1 stop Chicago O'Hare Intl

12:49 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 11mnonstop

$471American Airlines

Fri, Oct 30 - Thu, Nov 26

6:05 am - 11:05 amDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

8h 00m2 stops Nashville Intl Tulsa

6:05 am - 3:55 pmPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

7h 50m2 stops Denver Intl Nashville Intl

$471Southwest

Recent direct flight deals from District of Columbia to Phoenix

Thu, Dec 31 - Mon, Jan 4

6:00 pm - 9:19 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 19mnonstop

11:58 pm - 6:10 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$373United Airlines

Fri, Nov 20 - Mon, Nov 23

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

5h 13mnonstop

11:59 pm - 6:08 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 09mnonstop

$376United Airlines

Thu, Dec 3 - Wed, Dec 16

12:55 pm - 4:08 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 13mnonstop

11:58 pm - 6:07 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 09mnonstop

$376United Airlines

Fri, Nov 20 - Mon, Nov 23

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

5h 13mnonstop

11:59 pm - 6:08 amPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 09mnonstop

$376United Airlines

Wed, Dec 16 - Sun, Dec 20

5:55 pm - 9:13 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 18mnonstop

2:35 pm - 8:47 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$376United Airlines

Thu, Feb 18 - Tue, Feb 23

5:45 pm - 8:55 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 10mnonstop

3:10 pm - 9:28 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 18mnonstop

$376United Airlines

Thu, Jan 21 - Sun, Jan 24

6:00 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 18mnonstop

3:09 pm - 9:21 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$376United Airlines

Tue, Jan 19 - Sun, Jan 24

6:00 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl

5h 18mnonstop

3:09 pm - 9:21 pmPHX Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl

4h 12mnonstop

$376United Airlines

Tue, Mar 2 - Fri, Mar 5

5:20 pm - 8:41 pmDCA Washington, D.C. Reagan-National-PHX Phoenix Sky Harbor Intl

5h 21mnonstop

12:43 am - 7:00 amPHX Phoenix Sky Harbor Intl-DCA Washington, D.C. Reagan-National

4h 17mnonstop

$388American 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

$388American Airlines

Useful Info

Low season	August
High season	March
Cheapest flight	$190

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly with an average 3% 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.