Southwest Airlines flights from Phoenix Sky Harbor (PHX) to Dulles, Washington (IAD).

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FLIGHT SCHEDULE
Direct Flights:
Thu 08:00 Phoenix Sky Harbor (PHX) 4 15:10 Dulles, Washington (IAD) Southwest Airlines WN 697 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Operates only on 2024-10-31
Thu,Fri,Sun 09:10 Phoenix Sky Harbor (PHX) 4 15:15 Dulles, Washington (IAD) Southwest Airlines WN 1093 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 09:10 Phoenix Sky Harbor (PHX) 4 15:15 Dulles, Washington (IAD) Southwest Airlines WN 1093 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-11-11 through 2024-11-25
Fri,Sun 09:10 Phoenix Sky Harbor (PHX) 4 15:15 Dulles, Washington (IAD) Southwest Airlines WN 1093 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-12-08 through 2024-12-15
Thu 09:10 Phoenix Sky Harbor (PHX) 4 15:15 Dulles, Washington (IAD) Southwest Airlines WN 1093 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2024-12-19
Fri 09:10 Phoenix Sky Harbor (PHX) 4 15:15 Dulles, Washington (IAD) Southwest Airlines WN 1093 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2025-01-03
Sun 13:05 Phoenix Sky Harbor (PHX) 4 19:10 Dulles, Washington (IAD) Southwest Airlines WN 1457 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2024-12-01
Sat 08:20 Phoenix Sky Harbor (PHX) 4 15:40 Dulles, Washington (IAD) Southwest Airlines WN 1802 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Valid until 2024-09-28
Mon,Thu,Fri 09:30 Phoenix Sky Harbor (PHX) 4 16:45 Dulles, Washington (IAD) Southwest Airlines WN 1802 Non-stop Boeing 737-800 (73H) 4:15 Valid until 2024-09-30
Tue,Wed 10:10 Phoenix Sky Harbor (PHX) 4 17:30 Dulles, Washington (IAD) Southwest Airlines WN 1802 Non-stop Boeing 737-800 (73H) 4:20 Valid until 2024-10-02
Sun 10:15 Phoenix Sky Harbor (PHX) 4 17:35 Dulles, Washington (IAD) Southwest Airlines WN 1802 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2024-09-08 through 2024-09-29
Sun 14:10 Phoenix Sky Harbor (PHX) 4 21:20 Dulles, Washington (IAD) Southwest Airlines WN 1802 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Operates only on 2024-09-01
Sun 11:35 Phoenix Sky Harbor (PHX) 4 18:40 Dulles, Washington (IAD) Southwest Airlines WN 2242 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2024-10-06 through 2024-10-27
Tue,Wed 09:50 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 2753 Non-stop Boeing 737-700 (73W) 4:10 Effective 2024-10-08 through 2024-10-30
Mon,Thu,Fri 11:00 Phoenix Sky Harbor (PHX) 4 18:10 Dulles, Washington (IAD) Southwest Airlines WN 2753 Non-stop Boeing 737-700 (73W) 4:10 Effective 2024-10-03 through 2024-10-28
Fri 11:00 Phoenix Sky Harbor (PHX) 4 18:10 Dulles, Washington (IAD) Southwest Airlines WN 2753 Non-stop Boeing 737-700 (73W) 4:10 Operates only on 2024-11-01
Sat 11:55 Phoenix Sky Harbor (PHX) 4 19:00 Dulles, Washington (IAD) Southwest Airlines WN 2753 Non-stop Boeing 737-700 (73W) 4:05 Effective 2024-10-05 through 2024-10-26
Sat 11:55 Phoenix Sky Harbor (PHX) 4 19:00 Dulles, Washington (IAD) Southwest Airlines WN 2753 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2024-11-02
Mon-Wed 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 3280 Non-stop Boeing 737-700 (73W) 4:10 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 3280 Non-stop Boeing 737-700 (73W) 4:10 Effective 2024-12-20 through 2025-01-02
Sun 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 3280 Non-stop Boeing 737-700 (73W) 4:10 Operates only on 2025-01-05
Thu,Fri,Sun 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-700 (73W) 4:10 Effective 2025-01-12 through 2025-01-17
Mon,Sun 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-700 (73W) 4:10 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-700 (73W) 4:10 Effective 2025-02-02 through 2025-02-07
Mon 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-700 (73W) 4:10 Operates only on 2025-02-10
Sat 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-02-15 through 2025-03-01
Mon,Tue,Thu 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-700 (73W) 4:10 Effective 2025-02-18 through 2025-02-24
Mon 10:30 Phoenix Sky Harbor (PHX) 4 16:40 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-700 (73W) 4:10 Operates only on 2025-03-03
Mon-Wed 10:55 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-11-04 through 2024-11-06
Tue,Wed 10:55 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-11-12 through 2024-11-20
Tue-Fri 10:55 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-11-29 through 2024-12-06
Mon-Thu 10:55 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-12-09 through 2024-12-18
Tue,Wed 10:55 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2024-12-24 through 2025-01-01
Mon 10:55 Phoenix Sky Harbor (PHX) 4 17:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2025-01-06
Mon-Fri 11:00 Phoenix Sky Harbor (PHX) 4 17:05 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 11:00 Phoenix Sky Harbor (PHX) 4 17:05 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-01-19 through 2025-01-24
Mon-Fri 11:00 Phoenix Sky Harbor (PHX) 4 17:05 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-01-27 through 2025-02-05
Tue-Fri,Sun 11:00 Phoenix Sky Harbor (PHX) 4 17:05 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-02-09 through 2025-02-16
Mon,Wed,Fri,Sun 11:00 Phoenix Sky Harbor (PHX) 4 17:05 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-02-17 through 2025-02-23
Tue-Fri,Sun 11:00 Phoenix Sky Harbor (PHX) 4 17:05 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-02-25 through 2025-03-05
Sat 12:40 Phoenix Sky Harbor (PHX) 4 18:45 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-01-11 through 2025-02-08
Sat 13:55 Phoenix Sky Harbor (PHX) 4 20:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2024-11-09 through 2024-11-16
Sat 13:55 Phoenix Sky Harbor (PHX) 4 20:00 Dulles, Washington (IAD) Southwest Airlines WN 4291 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2024-12-07 through 2024-12-14
Sat 13:20 Phoenix Sky Harbor (PHX) 4 19:25 Dulles, Washington (IAD) Southwest Airlines WN 4872 Non-stop Boeing 737-700 (73W) 4:05 Effective 2024-11-23 through 2024-11-30
Sat 13:20 Phoenix Sky Harbor (PHX) 4 19:25 Dulles, Washington (IAD) Southwest Airlines WN 4872 Non-stop Boeing 737-700 (73W) 4:05 Effective 2024-12-21 through 2025-01-04

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A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Dulles, Washington airport (IAD).
The flight distance is 1951 miles, or 3140 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 4:05 and 4:20.

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Southwest Airlines flights from Phoenix Sky Harbor (PHX) to Dulles, Washington (IAD).

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN697

08:00

Phoenix Sky Harbor (PHX) 4

15:10

Dulles, Washington (IAD)

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1093

09:10

Phoenix Sky Harbor (PHX) 4

15:15

Dulles, Washington (IAD)

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1093

09:10

Phoenix Sky Harbor (PHX) 4

15:15

Dulles, Washington (IAD)

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1093

09:10

Phoenix Sky Harbor (PHX) 4

15:15

Dulles, Washington (IAD)

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1093

09:10

Phoenix Sky Harbor (PHX) 4

15:15

Dulles, Washington (IAD)

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1093

09:10

Phoenix Sky Harbor (PHX) 4

15:15

Dulles, Washington (IAD)

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1457

13:05

Phoenix Sky Harbor (PHX) 4

19:10

Dulles, Washington (IAD)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1802

08:20

Phoenix Sky Harbor (PHX) 4

15:40

Dulles, Washington (IAD)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1802

09:30

Phoenix Sky Harbor (PHX) 4

16:45

Dulles, Washington (IAD)

Valid until 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1802

10:10

Phoenix Sky Harbor (PHX) 4

17:30

Dulles, Washington (IAD)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1802

10:15

Phoenix Sky Harbor (PHX) 4

17:35

Dulles, Washington (IAD)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1802

14:10

Phoenix Sky Harbor (PHX) 4

21:20

Dulles, Washington (IAD)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2242

11:35

Phoenix Sky Harbor (PHX) 4

18:40

Dulles, Washington (IAD)

Effective 2024-10-06 through 2024-10-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN2753

09:50

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2753

11:00

Phoenix Sky Harbor (PHX) 4

18:10

Dulles, Washington (IAD)

Effective 2024-10-03 through 2024-10-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2753

11:00

Phoenix Sky Harbor (PHX) 4

18:10

Dulles, Washington (IAD)

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2753

11:55

Phoenix Sky Harbor (PHX) 4

19:00

Dulles, Washington (IAD)

Effective 2024-10-05 through 2024-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN2753

11:55

Phoenix Sky Harbor (PHX) 4

19:00

Dulles, Washington (IAD)

Operates only on 2024-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3280

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3280

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2024-12-20 through 2025-01-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3280

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Operates only on 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2025-02-15 through 2025-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:30

Phoenix Sky Harbor (PHX) 4

16:40

Dulles, Washington (IAD)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4291

10:55

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Effective 2024-11-04 through 2024-11-06

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

10:55

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

10:55

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

10:55

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

10:55

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

10:55

Phoenix Sky Harbor (PHX) 4

17:00

Dulles, Washington (IAD)

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

11:00

Phoenix Sky Harbor (PHX) 4

17:05

Dulles, Washington (IAD)

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

11:00

Phoenix Sky Harbor (PHX) 4

17:05

Dulles, Washington (IAD)

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

11:00

Phoenix Sky Harbor (PHX) 4

17:05

Dulles, Washington (IAD)

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

11:00

Phoenix Sky Harbor (PHX) 4

17:05

Dulles, Washington (IAD)

Effective 2025-02-09 through 2025-02-16

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

11:00

Phoenix Sky Harbor (PHX) 4

17:05

Dulles, Washington (IAD)

Effective 2025-02-17 through 2025-02-23

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

11:00

Phoenix Sky Harbor (PHX) 4

17:05

Dulles, Washington (IAD)

Effective 2025-02-25 through 2025-03-05

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4291

12:40

Phoenix Sky Harbor (PHX) 4

18:45

Dulles, Washington (IAD)

Effective 2025-01-11 through 2025-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4291

13:55

Phoenix Sky Harbor (PHX) 4

20:00

Dulles, Washington (IAD)

Effective 2024-11-09 through 2024-11-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4291

13:55

Phoenix Sky Harbor (PHX) 4

20:00

Dulles, Washington (IAD)

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4872

13:20

Phoenix Sky Harbor (PHX) 4

19:25

Dulles, Washington (IAD)

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4872

13:20

Phoenix Sky Harbor (PHX) 4

19:25

Dulles, Washington (IAD)

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737-700 (73W)

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Parallax here PHX-IAD

A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Dulles, Washington airport (IAD).
The flight distance is 1951 miles, or 3140 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 4:05 and 4:20.

All PHX-IAD flights

All Southwest Airlines flights

Return (IAD-PHX) flights

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