Cheap Flights from Washington, D.C. to Phoenix
Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Washington, D.C.
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Prices updated today
402 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Jul 19, 2026.)
Today’s best flight deals from Washington, D.C. to Phoenix
Explore current cheapest deals departing from Washington, D.C. to Phoenix
Round trip
Sort by: Cheapest
August 20 - August 24
IAD - Phoenix
$390
$136
Round trip
August 11 - August 26
IAD - Phoenix
$326
$146
Round trip
August 13 - August 25
IAD - Phoenix
$335
$146
Round trip
August 13 - August 26
IAD - Phoenix
$332
$146
Round trip
August 11 - August 25
IAD - Phoenix
$331
$146
Round trip
August 12 - August 26
IAD - Phoenix
$331
$146
Round trip
August 12 - August 25
IAD - Phoenix
$332
$146
Round trip
August 17 - August 25
IAD - Phoenix
$354
$146
Round trip
August 17 - August 26
IAD - Phoenix
$347
$146
Round trip
August 15 - August 26
IAD - Phoenix
$333
$146
Round trip
Unlock all 500+ flight deals to Phoenix and get alerts when great deals appear
Washington, D.C. to Phoenix: Overview
Insights for flights from Washington, D.C. to Phoenix
How much is a round trip from Washington, D.C. to Phoenix
Regular price: $265 - $507
Prices for flights from Washington, D.C. to Phoenix are currently below the regular range.
The regular price range for flights from Washington, D.C. to Phoenix is typically between $265 and $507. The current lowest deal is $141 with Frontier Airlines, for travel from Aug 15-Aug 24.
now $141
Low $265
High $507
The cheapest time to fly from Washington, D.C. to Phoenix
Flights from Washington, D.C. to Phoenix are cheapest in January, with a median price of $349. The most expensive month to fly is November, with a median price of $528. Prices are generally lower from January to December.
January
Flights from $349
November
Flights from $528
Direct flights from Washington, D.C. to Phoenix
United Airlines
Last-minute flights going from Washington, D.C. to Phoenix
Tue, Aug 4
IAD - Phoenix
Washington, D.C. (IAD) - Phoenix (PHX)
Frontier Airlines
$381
$196
One-way
Tue, Aug 4
IAD - Phoenix
Washington, D.C. (IAD) - Phoenix (PHX)
Frontier Airlines
$348
$234
One-way
Tue, Aug 4
IAD - Phoenix
Washington, D.C. (IAD) - Phoenix (PHX)
Frontier Airlines
$395
$239
One-way
Tue, Aug 4
IAD - Phoenix
Washington, D.C. (IAD) - Phoenix (PHX)
Frontier Airlines
$407
$242
One-way
Wed, Aug 5
IAD - Phoenix
Washington, D.C. (IAD) - Phoenix (PHX)
Frontier Airlines
$395
$219
One-way
Thu, Aug 6
BWI - Phoenix
Washington, D.C. (BWI) - Phoenix (PHX)
Frontier Airlines
$370
$234
One-way
Biggest price drops on these dates for flights from Washington, D.C. to Phoenix
Aug 19 - Aug 24
$391 → $182
54%
Aug 17 - Aug 20
$403 → $195
52%
Aug 19 - Aug 22
$402 → $196
51%
Aug 18 - Aug 22
$402 → $196
51%
Popular Airports to fly from Washington, D.C. to Phoenix
Washington, D.C. - Phoenix route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Washington, D.C. to Phoenix are below the typical level at $141.
📅 Best time to fly
Fly in January for the best prices
Historically, January offers the lowest median prices at $281 for this route.
⏱️ Flight duration
Nonstop flights average 4h 56m
The typical nonstop flight duration from Washington, D.C. to Phoenix is 4h 56m.
✈️ Airlines & availability
Connecting flights are typical
Connecting flights are dominant for this route, with a median of 2 stopovers.
🏆 Airline highlight
Frontier Airlines offers a recent deal
A recent deal from Frontier Airlines was found for $141 from Washington, D.C. to Phoenix.
🎯 Booking tip
Deals are frequent on this route
Deals for flights from Washington, D.C. to Phoenix are frequent, appearing often.
Washington, D.C. main airports to depart from
Washington Dulles International (IAD)
Washington Dulles International Airport is a good option for flights from Washington, D.C. to Phoenix.
📍 ~40 km from Washington, D.C. (reachable by car or bus)
💸 Flights from ~$150
Baltimore–Washington International (BWI)
Baltimore–Washington International Airport serves the Washington, D.C. area for flights to Phoenix.
📍 ~50 km from Washington, D.C. (reachable by car or train)
💸 Flights from ~$237
Ronald Reagan Washington National (DCA)
Ronald Reagan Washington National Airport is a convenient choice for flights from Washington, D.C. to Phoenix.
📍 ~10 km from Washington, D.C. (reachable by car or metro)
💸 Flights from ~$231
Phoenix main airports to arrive at
Phoenix Sky Harbor International (PHX)
Phoenix Sky Harbor International Airport is a convenient arrival choice for flights to Phoenix.
📍 ~7 km from Phoenix city center (reachable by car, bus, metro).
💸 Flights from ~$150
Phoenix–Mesa Gateway (AZA)
Phoenix–Mesa Gateway Airport offers an alternative arrival option for flights to Phoenix.
📍 ~50 km from Phoenix city center (reachable by car, bus).
💸 Flights from ~$287
Airports nearby Phoenix used as alternative
Tucson International (TUS)
Tucson International (TUS) is a useful alternative with a wide range of domestic and some international connections.
📍 ~180 km from Phoenix (reachable by car)
💸 Flights from ~$258
Harry Reid International Airport (LAS)
Harry Reid International Airport (LAS) is a major global hub offering competitive pricing, often justifying travel time.
📍 ~400 km from Phoenix (reachable by car)
💸 Flights from ~$83
Palm Springs International (PSP)
Palm Springs International (PSP) is a reliable international airport with good facilities and straightforward highway access.
📍 ~400 km from Phoenix (reachable by car)
💸 Flights from ~$251
Flagstaff Pulliam (FLG)
Flagstaff Pulliam (FLG) is a geographically close alternative for travelers in Northern Phoenix with easier navigation.
📍 ~200 km from Phoenix (reachable by car)
💸 Flights from ~$515
Ernest A. Love Field (PRC)
Ernest A. Love Field (PRC) offers an extremely low-stress terminal experience, primarily serving as a regional feeder.
📍 ~135 km from Phoenix (reachable by car)
💸 Flights from ~$562
Business & First Class Flight Deals to Phoenix
Discover luxury on the budget with premium cabin class on flights from Washington, D.C. to Phoenix.
Elite
Best Elite deals to Phoenix
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From DCA
Elite
Nov 14
Phoenix, United States
85% AI deal score
$2,487
$1,509
Save $978
From DCA
Elite
Nov 10
Phoenix, United States
84% AI deal score
$2,368
$1,539
Save $829
From DCA
Elite
Nov 07
Phoenix, United States
84% AI deal score
$2,374
$1,539
Save $835
From DCA
Elite
Jul 09
Phoenix, United States
84% AI deal score
$1,570
$1,129
Save $441
From DCA
Elite
Jul 14
Phoenix, United States
83% AI deal score
$1,518
$1,128
Save $390
From DCA
Elite
Oct 17
Phoenix, United States
82% AI deal score
$1,397
$1,129
Save $268
From DCA
Elite
Nov 08
Phoenix, United States
78% AI deal score
$2,372
$1,682
Save $690
From DCA
Elite
Aug 04
Phoenix, United States
77% AI deal score
$1,331
$1,124
Save $207
From DCA
Elite
Aug 05
Phoenix, United States
77% AI deal score
$1,328
$1,124
Save $204
From DCA
Elite
Nov 07
Phoenix, United States
77% AI deal score
$1,391
$1,129
Save $262
From IAD
Elite
Nov 24
Phoenix, United States
76% AI deal score
$1,860
$1,513
Save $347
From DCA
Elite
Dec 07
Phoenix, United States
76% AI deal score
$1,952
$1,539
Save $413
From IAD
Elite
Aug 11
Phoenix, United States
76% AI deal score
$1,265
$1,119
Save $146
From IAD
Elite
Aug 05
Phoenix, United States
76% AI deal score
$1,299
$1,129
Save $170
From IAD
Elite
Aug 04
Phoenix, United States
76% AI deal score
$1,303
$1,129
Save $174
From DCA
Elite
Aug 15
Phoenix, United States
76% AI deal score
$1,280
$1,129
Save $151
From DCA
Elite
Sep 05
Phoenix, United States
76% AI deal score
$1,294
$1,129
Save $165
From DCA
Elite
Sep 28
Phoenix, United States
76% AI deal score
$1,305
$1,129
Save $176
From IAD
Elite
Oct 06
Phoenix, United States
76% AI deal score
$970
$797
Save $173
From IAD
Elite
Oct 02
Phoenix, United States
76% AI deal score
$992
$797
Save $195
From IAD
Elite
Aug 20
Phoenix, United States
76% AI deal score
$990
$797
Save $193
From IAD
Elite
Sep 23
Phoenix, United States
76% AI deal score
$1,093
$846
Save $247
From IAD
Elite
Nov 24
Phoenix, United States
75% AI deal score
$1,747
$1,513
Save $234
From IAD
Elite
Nov 24
Phoenix, United States
75% AI deal score
$1,749
$1,513
Save $236
From IAD
Elite
Nov 24
Phoenix, United States
75% AI deal score
$1,763
$1,521
Save $242
From DCA
Elite
Aug 25
Phoenix, United States
75% AI deal score
$1,243
$1,124
Save $119
From DCA
Elite
Aug 18
Phoenix, United States
75% AI deal score
$1,255
$1,124
Save $131
From DCA
Elite
Aug 21
Phoenix, United States
75% AI deal score
$1,251
$1,129
Save $122
From DCA
Elite
Aug 24
Phoenix, United States
75% AI deal score
$1,243
$1,129
Save $114
From IAD
Elite
Oct 20
Phoenix, United States
75% AI deal score
$958
$797
Save $161
From IAD
Elite
Oct 20
Phoenix, United States
75% AI deal score
$959
$797
Save $162
From IAD
Elite
Oct 20
Phoenix, United States
75% AI deal score
$958
$797
Save $161
From IAD
Elite
Oct 17
Phoenix, United States
75% AI deal score
$947
$797
Save $150
From IAD
Elite
Sep 30
Phoenix, United States
75% AI deal score
$1,062
$887
Save $175
From IAD
Elite
Sep 09
Phoenix, United States
75% AI deal score
$1,057
$887
Save $170
From IAD
Elite
Sep 16
Phoenix, United States
75% AI deal score
$1,061
$887
Save $174
From IAD
Elite
Sep 08
Phoenix, United States
75% AI deal score
$1,057
$887
Save $170
From IAD
Elite
Oct 28
Phoenix, United States
74% AI deal score
$1,573
$1,431
Save $142
From IAD
Elite
Oct 21
Phoenix, United States
74% AI deal score
$1,577
$1,431
Save $146
From IAD
Elite
Oct 28
Phoenix, United States
74% AI deal score
$1,586
$1,431
Save $155
From DCA
Elite
Oct 30
Phoenix, United States
74% AI deal score
$1,646
$1,487
Save $159
From DCA
Elite
Aug 17
Phoenix, United States
74% AI deal score
$1,656
$1,506
Save $150
From IAD
Elite
Oct 31
Phoenix, United States
74% AI deal score
$1,660
$1,506
Save $154
From DCA
Elite
Aug 13
Phoenix, United States
74% AI deal score
$1,669
$1,516
Save $153
From DCA
Elite
Aug 14
Phoenix, United States
74% AI deal score
$1,663
$1,516
Save $147
From IAD
Elite
Nov 24
Phoenix, United States
74% AI deal score
$1,765
$1,533
Save $232
From IAD
Elite
Jul 14
Phoenix, United States
74% AI deal score
$1,216
$1,119
Save $97
From IAD
Elite
Aug 25
Phoenix, United States
74% AI deal score
$1,211
$1,119
Save $92
From DCA
Elite
Jul 15
Phoenix, United States
74% AI deal score
$1,226
$1,129
Save $97
From IAD
Elite
Jul 11
Phoenix, United States
74% AI deal score
$1,216
$1,129
Save $87
From IAD
Elite
Jul 03
Phoenix, United States
74% AI deal score
$1,269
$1,154
Save $115
From IAD
Elite
Nov 14
Phoenix, United States
74% AI deal score
$1,265
$1,158
Save $107
From IAD
Elite
Nov 07
Phoenix, United States
74% AI deal score
$896
$797
Save $99
From IAD
Elite
Nov 15
Phoenix, United States
74% AI deal score
$873
$797
Save $76
From IAD
Elite
Oct 21
Phoenix, United States
74% AI deal score
$958
$841
Save $117
From IAD
Elite
Aug 17
Phoenix, United States
74% AI deal score
$967
$841
Save $126
From IAD
Elite
Oct 24
Phoenix, United States
74% AI deal score
$943
$846
Save $97
From IAD
Elite
Oct 19
Phoenix, United States
74% AI deal score
$955
$854
Save $101
From IAD
Elite
Aug 06
Phoenix, United States
74% AI deal score
$991
$854
Save $137
From IAD
Elite
Oct 20
Phoenix, United States
74% AI deal score
$986
$855
Save $131
From IAD
Elite
Oct 27
Phoenix, United States
74% AI deal score
$986
$855
Save $131
From IAD
Elite
Oct 28
Phoenix, United States
74% AI deal score
$985
$855
Save $130
From IAD
Elite
Aug 13
Phoenix, United States
74% AI deal score
$1,006
$887
Save $119
From IAD
Elite
Oct 13
Phoenix, United States
73% AI deal score
$1,530
$1,431
Save $99
From IAD
Elite
Oct 13
Phoenix, United States
73% AI deal score
$1,530
$1,431
Save $99
From IAD
Elite
Oct 21
Phoenix, United States
73% AI deal score
$1,570
$1,431
Save $139
From DCA
Elite
Oct 27
Phoenix, United States
73% AI deal score
$1,593
$1,477
Save $116
From DCA
Elite
Oct 27
Phoenix, United States
73% AI deal score
$1,587
$1,477
Save $110
From DCA
Elite
Oct 30
Phoenix, United States
73% AI deal score
$1,607
$1,487
Save $120
From IAD
Elite
Dec 05
Phoenix, United States
73% AI deal score
$1,588
$1,489
Save $99
From IAD
Elite
Dec 02
Phoenix, United States
73% AI deal score
$1,575
$1,497
Save $78
From IAD
Elite
Dec 02
Phoenix, United States
73% AI deal score
$1,575
$1,497
Save $78
From IAD
Elite
Oct 31
Phoenix, United States
73% AI deal score
$1,612
$1,506
Save $106
From IAD
Elite
Dec 06
Phoenix, United States
73% AI deal score
$1,596
$1,513
Save $83
From IAD
Elite
Dec 06
Phoenix, United States
73% AI deal score
$1,597
$1,513
Save $84
From IAD
Elite
Dec 02
Phoenix, United States
73% AI deal score
$1,633
$1,517
Save $116
From IAD
Elite
Dec 09
Phoenix, United States
73% AI deal score
$1,618
$1,524
Save $94
From DCA
Elite
Jul 28
Phoenix, United States
73% AI deal score
$1,197
$1,129
Save $68
From IAD
Elite
Nov 11
Phoenix, United States
73% AI deal score
$1,386
$1,269
Save $117
From IAD
Elite
Oct 29
Phoenix, United States
73% AI deal score
$962
$887
Save $75
From IAD
Elite
Aug 15
Phoenix, United States
73% AI deal score
$957
$887
Save $70
From IAD
Elite
Aug 26
Phoenix, United States
73% AI deal score
$959
$887
Save $72
From IAD
Elite
Aug 06
Phoenix, United States
73% AI deal score
$958
$887
Save $71
From DCA
Elite
Oct 05
Phoenix, United States
72% AI deal score
$1,539
$1,487
Save $52
From DCA
Elite
Oct 05
Phoenix, United States
72% AI deal score
$1,542
$1,487
Save $55
From DCA
Elite
Oct 27
Phoenix, United States
72% AI deal score
$1,560
$1,506
Save $54
From DCA
Elite
Oct 27
Phoenix, United States
72% AI deal score
$1,570
$1,509
Save $61
From DCA
Elite
Oct 27
Phoenix, United States
72% AI deal score
$1,540
$1,509
Save $31
From DCA
Elite
Oct 30
Phoenix, United States
72% AI deal score
$1,570
$1,516
Save $54
From DCA
Elite
Oct 24
Phoenix, United States
72% AI deal score
$1,598
$1,539
Save $59
From DCA
Elite
Oct 07
Phoenix, United States
72% AI deal score
$1,598
$1,549
Save $49
From DCA
Elite
Jun 27
Phoenix, United States
72% AI deal score
$1,722
$1,659
Save $63
From IAD
Elite
Nov 19
Phoenix, United States
71% AI deal score
$1,269
From IAD
Elite
Nov 02
Phoenix, United States
71% AI deal score
$889
$887
Save $2
From IAD
Elite
Oct 21
Phoenix, United States
71% AI deal score
$959
$941
Save $18
From IAD
Elite
Oct 17
Phoenix, United States
71% AI deal score
$962
From IAD
Elite
Oct 22
Phoenix, United States
71% AI deal score
$1,052
From IAD
Elite
Aug 28
Phoenix, United States
69% AI deal score
$1,203
From IAD
Elite
Jul 15
Phoenix, United States
67% AI deal score
$1,247
From DCA
Elite
Oct 26
Phoenix, United States
65% AI deal score
$1,809