$170+ Cheap flights from Reagan-National (DCA) to Phoenix
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — PHX
Jul 17 — Jul 241
Round-trip
1 adult, Economy
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Find cheap flights from Reagan-National to Phoenix with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Phoenix are usually found in August or September, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
Cheap flight deals from Reagan-National to Phoenix
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Best
Last-minute
One-way
Cheapest flights from Reagan-National to PhoenixExplore the most affordable flight options available from Reagan-National to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
Explore the most affordable flight options available from Reagan-National to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:16 pm
DCA
- PHX
1 stop19h 33m
Multiple Airlines
Wed 8/196:53 pm
PHX
- DCA
1 stop19h 04m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$318
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:00 am
DCA
- PHX
1 stop19h 29m
Frontier
Tue 7/74:48 pm
PHX
- DCA
1 stop26h 11m
Frontier
Deal found 6/15![Frontier logo]()
$319
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 pm
DCA
- PHX
1 stop24h 14m
Frontier
Sun 9/66:53 pm
PHX
- DCA
1 stop15h 04m
Frontier
Deal found 6/15![Frontier logo]()
$320
This Orbitz deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:59 am
DCA
- PHX
1 stop11h 08m
Multiple Airlines
Wed 9/309:06 am
PHX
- DCA
1 stop24h 43m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$321
This CheapOair deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:59 pm
DCA
- PHX
1 stop20h 41m
Frontier
Sat 8/156:40 am
PHX
- DCA
1 stop12h 19m
Frontier
Deal found 6/13![Frontier logo]()
$324
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
DCA
- PHX
1 stop27h 45m
Frontier
Tue 7/74:48 pm
PHX
- DCA
1 stop26h 11m
Frontier
Deal found 6/15![Frontier logo]()
$325
This Orbitz deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 pm
DCA
- PHX
1 stop8h 33m
Multiple Airlines
Sat 10/3111:59 pm
PHX
- DCA
1 stop10h 16m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:29 am
DCA
- PHX
Nonstop4h 53m
American Airlines
Tue 9/1511:34 pm
PHX
- DCA
Nonstop4h 26m
American Airlines
Deal found 6/12![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:29 am
DCA
- PHX
Nonstop5h 04m
American Airlines
Sat 10/3112:39 pm
PHX
- DCA
Nonstop4h 15m
American Airlines
Deal found 6/16![American Airlines logo]()
$329
This CheapOair deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:59 pm
DCA
- PHX
1 stop24h 43m
Frontier
Mon 10/57:00 pm
PHX
- DCA
1 stop23h 58m
Frontier
Deal found 6/13![Frontier logo]()
$330
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:49 am
DCA
- PHX
Nonstop4h 50m
American Airlines
Wed 8/511:40 pm
PHX
- DCA
Nonstop4h 20m
American Airlines
Deal found 6/14![American Airlines logo]()
$331
Best flights from Reagan-National to PhoenixDiscover carefully curated flight deals from Reagan-National to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
Discover carefully curated flight deals from Reagan-National to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:00 pm
DCA
- PHX
1 stop9h 37m
Delta
Mon 7/2711:49 pm
PHX
- DCA
1 stop8h 38m
Delta
Deal found 6/14![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:30 am
DCA
- PHX
1 stop7h 26m
United Airlines
Sun 9/66:08 am
PHX
- DCA
1 stop6h 56m
United Airlines
Deal found 6/12![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:55 pm
DCA
- PHX
1 stop7h 25m
Southwest
Fri 8/73:05 pm
PHX
- DCA
1 stop5h 50m
Southwest
Deal found 6/14![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:00 pm
DCA
- PHX
1 stop9h 37m
Delta
Sun 8/911:05 pm
PHX
- DCA
1 stop6h 31m
Delta
Deal found 6/16![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:00 am
DCA
- PHX
1 stop7h 03m
Delta
Tue 8/411:58 am
PHX
- DCA
1 stop8h 52m
Delta
Deal found 6/15![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:30 am
DCA
- PHX
1 stop8h 09m
United Airlines
Sat 7/111:28 pm
PHX
- DCA
1 stop6h 26m
United Airlines
Deal found 6/15![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:20 pm
DCA
- PHX
1 stop6h 40m
Southwest
Thu 8/1311:00 am
PHX
- DCA
2 stops8h 25m
Southwest
Deal found 6/17![Southwest logo]()
$384
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:00 pm
DCA
- PHX
1 stop9h 37m
Delta
Thu 7/231:15 pm
PHX
- DCA
1 stop7h 37m
Delta
Deal found 6/12![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:30 pm
DCA
- PHX
1 stop7h 09m
Delta
Tue 7/2811:04 pm
PHX
- DCA
1 stop6h 36m
Delta
Deal found 6/12![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:59 am
DCA
- PHX
1 stop8h 04m
Delta
Tue 8/46:00 am
PHX
- DCA
1 stop7h 59m
Delta
Deal found 6/14![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
DCA
- PHX
1 stop9h 52m
Delta
Mon 7/611:59 pm
PHX
- DCA
1 stop6h 17m
Delta
Deal found 6/14![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:00 pm
DCA
- PHX
1 stop7h 30m
Delta
Thu 7/911:40 am
PHX
- DCA
1 stop8h 19m
Delta
Deal found 6/16![Delta logo]()
$394
Last-minute flights from Reagan-National to PhoenixDiscover last-minute flight deals from Reagan-National to Phoenix. Data last updated June 17, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Phoenix. Data last updated June 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
DCA
- PHX
1 stop27h 45m
Frontier
Tue 7/74:48 pm
PHX
- DCA
1 stop26h 11m
Frontier
Deal found 6/15![Frontier logo]()
$325
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:00 am
DCA
- PHX
1 stop19h 29m
Frontier
Tue 7/74:48 pm
PHX
- DCA
1 stop26h 11m
Frontier
Deal found 6/15![Frontier logo]()
$319
This Frontier deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:59 pm
DCA
- PHX
1 stop10h 22m
Frontier
Wed 7/2211:19 am
PHX
- DCA
1 stop7h 40m
Frontier
Deal found 6/16![Frontier logo]()
$337
This CheapOair deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:00 pm
DCA
- PHX
1 stop24h 48m
Frontier
Mon 7/64:48 pm
PHX
- DCA
1 stop21h 11m
Frontier
Deal found 6/16![Frontier logo]()
$334
This Frontier deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
DCA
- PHX
1 stop11h 48m
Frontier
Thu 7/166:40 am
PHX
- DCA
1 stop12h 19m
Frontier
Deal found 6/15![Frontier logo]()
$320
This Expedia deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:00 am
DCA
- PHX
1 stop9h 17m
Frontier
Wed 7/84:48 pm
PHX
- DCA
1 stop21h 11m
Frontier
Deal found 6/16![Frontier logo]()
$332
This Expedia deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 pm
DCA
- PHX
1 stop8h 32m
Frontier
Wed 7/151:35 pm
PHX
- DCA
1 stop29h 24m
Frontier
Deal found 6/15![Frontier logo]()
$324
This Expedia deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 pm
DCA
- PHX
1 stop8h 32m
Frontier
Sat 7/186:40 am
PHX
- DCA
1 stop12h 19m
Frontier
Deal found 6/13![Frontier logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:49 am
DCA
- PHX
Nonstop4h 50m
American Airlines
Tue 7/2111:52 pm
PHX
- DCA
Nonstop4h 22m
American Airlines
Deal found 6/16![American Airlines logo]()
$329
This Expedia deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:00 am
DCA
- PHX
1 stop19h 32m
Frontier
Fri 7/176:40 am
PHX
- DCA
1 stop7h 19m
Frontier
Deal found 6/15![Frontier logo]()
$330
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:00 am
DCA
- PHX
1 stop8h 40m
Frontier
Tue 7/214:48 pm
PHX
- DCA
1 stop26h 11m
Frontier
Deal found 6/17![Frontier logo]()
$335
One-way flights from Reagan-National to PhoenixSearch for one-way flight options from Reagan-National to Phoenix. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
Search for one-way flight options from Reagan-National to Phoenix. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
This CheapOair deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:00 am
DCA
- PHX
1 stop27h 40m
Frontier
Deal found 6/16![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
DCA
- PHX
2 stops30h 49m
Frontier
Deal found 6/15![Frontier logo]()
$172
This Trip.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 pm
DCA
- PHX
1 stop8h 32m
Frontier
Deal found 6/15![Frontier logo]()
$173
This Frontier deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 pm
DCA
- PHX
1 stop8h 32m
Frontier
Deal found 6/12![Frontier logo]()
$174
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:40 am
DCA
- PHX
2 stops7h 35m
Southwest
Deal found 6/16![Southwest logo]()
$175
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:00 am
DCA
- PHX
1 stop7h 05m
American Airlines
Deal found 6/16![American Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
DCA
- PHX
1 stop6h 44m
Delta
Deal found 6/16![Delta logo]()
$180
This Frontier deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:00 am
DCA
- PHX
1 stop8h 40m
Frontier
Deal found 6/16![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:00 am
DCA
- PHX
2 stops35h 31m
Frontier
Deal found 6/17![Frontier logo]()
$182
This Frontier deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:00 am
DCA
- PHX
1 stop9h 20m
Frontier
Deal found 6/16![Frontier logo]()
$184
This Super.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:00 pm
DCA
- PHX
1 stop8h 29m
Frontier
Deal found 6/16![Frontier logo]()
$185
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am
DCA
- PHX
1 stop30h 02m
Frontier
Deal found 6/12![Frontier logo]()
$186
Find flight deals from Reagan-National to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 17, 2026.
Round-trip from | $318 (Booking.com) |
|---|---|
One-way from | $170 (CheapOair) |
Popular in | March |
Cheapest in | August |
Average price | $506 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Thu 7/16
5:00 pm-11:37 pm
1 stop9h 37m
Phoenix Sky Harbor Intl
Mon 7/27
11:49 pm-11:27 am
1 stop8h 38m
$349
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Thu 9/3
8:30 am-12:56 pm
1 stop7h 26m
Phoenix Sky Harbor Intl
Sun 9/6
6:08 am-4:04 pm
1 stop6h 56m
$349
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Thu 8/6
5:00 pm-11:37 pm
1 stop9h 37m
Phoenix Sky Harbor Intl
Sun 8/9
11:05 pm-8:36 am
1 stop6h 31m
$349
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Thu 7/30
8:00 am-12:03 pm
1 stop7h 03m
Phoenix Sky Harbor Intl
Tue 8/4
11:58 am-11:50 pm
1 stop8h 52m
$349
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Thu 7/16
5:00 pm-11:37 pm
1 stop9h 37m
Phoenix Sky Harbor Intl
Thu 7/23
1:15 pm-11:52 pm
1 stop7h 37m
$349
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Fri 7/24
6:30 pm-10:39 pm
1 stop7h 09m
Phoenix Sky Harbor Intl
Tue 7/28
11:04 pm-8:40 am
1 stop6h 36m
$349
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Tue 7/28
6:59 am-12:03 pm
1 stop8h 04m
Phoenix Sky Harbor Intl
Tue 8/4
6:00 am-4:59 pm
1 stop7h 59m
$349
Quickest round-trip
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Sun 8/2
7:55 pm-12:20 am
1 stop7h 25m
Phoenix Sky Harbor Intl
Fri 8/7
3:05 pm-11:55 pm
1 stop5h 50m
$383
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Wed 7/1
8:30 am-1:39 pm
1 stop8h 09m
Phoenix Sky Harbor Intl
Sat 7/11
1:28 pm-10:54 pm
1 stop6h 26m
$384
Washington, D.C.Phoenix
DCA - PHX
DCAPHX
Washington, D.C. Reagan-National
Thu 8/6
5:20 pm-9:00 pm
1 stop6h 40m
Phoenix Sky Harbor Intl
Thu 8/13
11:00 am-10:25 pm
2 stops8h 25m
$384
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Reagan-National to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Reagan-National with our price prediction graph.
DCA-PH1
DCA-PHX
DCA-AZA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Phoenix
DCA-PH1
DCA-PHX
DCA-AZA
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Phoenix?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Phoenix (average of $117). Flying from Washington, D.C. Reagan-National Airport to Phoenix in June is currently the most expensive (average of $277). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DCA to PHX?
Find hourly flight availability from Reagan-National to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 17, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Phoenix as you normally would.
Weekly flight availability from Washington, D.C. Reagan-National Airport to Phoenix
Explore weekly flight availability from Reagan-National to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 17, 2026.
The most flights from DCA to PH1 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Phoenix?
How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Phoenix?
To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Phoenix, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated June 17, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Washington, D.C. Reagan-National Airport to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Reagan-National to Phoenix
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Complete your trip
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Search flights from Reagan-National to Phoenix by cabin class
Find flights from Reagan-National to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Reagan-National and Phoenix flights
Browse other Reagan-National and Phoenix flight options. Last updated on June 17, 2026.
Other flights from Reagan-National
Browse through other flights departing from Reagan-National. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Reagan-National to Phoenix
Discover the top 6 airlines that operate flights from Reagan-National to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$131 | Average$267 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$160 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$253 | Average$390 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$257 | Average$510 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$261 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$286 | Average$517 | FlexibilityNo cancel fee | On-time71% |