Airlines with flights from Phoenix to Dulles

There are 6 airlines with scheduled flights between PHX and IAD. Both United and Southwest operates non-stop flights from Phoenix Sky Harbor International to Washington Dulles Airport and the flight time is 4 hours and 15 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 4 hours and 15 minutes
  • Dulles is a United Airlines hub (Secondary hub).
  • 7 flights per week
  • Boeing 737MAX 9 Passenger
  • Business and first class available
PHX
Direct
IAD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1873
08:50
08:50
08:50
08:50
08:50
08:50
08:50
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The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 4 hours and 18 minutes
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 2 flights per week
PHX
Direct
IAD
 
Flight
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The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Denver with Southwest Airlines

  • Total flight time: 5h 50m - 8h 05m.
  • Low-cost airline
  • Phoenix is a Southwest Airlines focus city (Operating base ).
  • 213 flights per week
PHX
 
Via DEN
 
IAD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAD

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Charlotte with American Airlines

  • Total flight time: 6h 01m - 8h 36m.
  • One World Alliance
  • Phoenix is a American Airlines hub.
  • 178 flights per week
PHX
 
Via CLT
 
IAD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1688
AA2953
08:30
08:30
08:30
08:30
08:30
08:30
08:30
AA1678
AA2953
10:04
10:04
10:04
10:04
10:04
10:04
10:04
AA1211
AA1450
14:03
14:03
14:03
14:03
14:03
14:03
14:03
AA1330
AA5219
22:55
22:55
22:55
22:55
22:55
22:55
22:55
AA849
AA5219
23:36
23:36
23:36
23:36
23:36
23:36
23:36
SHOW RETURN SCHEDULE
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The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 6h 03m - 8h 28m.
  • Sky Team Alliance
  • 185 flights per week
PHX
 
Via ATL
 
IAD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL918
DL1695
05:45
05:45
05:45
05:45
05:45
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05:45
DL901
DL1695
07:15
07:15
07:15
07:15
07:15
----
07:15
DL348
DL1309
10:21
10:21
10:21
10:21
10:21
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10:21
DL348
DL2902
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10:21
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DL796
DL2549
13:22
13:22
13:22
13:22
13:22
13:22
13:22
DL386
DL2549
15:06
15:06
15:06
15:06
15:06
15:06
15:06
DL929
DL1324
23:59
23:59
23:59
23:59
23:59
23:59
23:59
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The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Denver with United Airlines

  • Total flight time: 6h 05m - 8h 15m.
  • Dulles is a United Airlines hub (Secondary hub).
  • 290 flights per week
  • Boeing 737MAX 9 Passenger
PHX
 
Via DEN
 
IAD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA337
UA2087
06:00
06:00
06:00
06:00
06:00
06:00
06:00
UA597
UA347
09:08
09:08
09:08
09:08
09:08
09:08
09:08
UA1615
UA2408
13:31
13:31
13:31
13:31
13:31
13:31
13:31
UA1745
UA1924
18:59
----
18:59
18:59
18:59
----
18:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHX - IAD

The timetable & schedule information was updated at 2026-04-21

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At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-06-02
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