Hawaiian Airlines flights from Seattle-Tacoma (SEA) to Dallas Fort Worth (DFW).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed 18:02 Seattle-Tacoma (SEA) 23:58 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6656 Non-stop Boeing 737 (737) 3:56 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 424)
Mon,Tue,Fri-Sun 18:03 Seattle-Tacoma (SEA) 23:59 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6656 Non-stop Boeing 737 (737) 3:56 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 424)
Daily 01:33 Seattle-Tacoma (SEA) 07:13 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 (737) 3:40 Effective 2026-03-19 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 426)
Wed 09:50 Seattle-Tacoma (SEA) 15:42 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 (737) 3:52 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 426)
Daily 09:52 Seattle-Tacoma (SEA) 15:51 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 (737) 3:59 Effective 2026-01-07 through 2026-01-15
Codeshare flight, operated by Alaska Airlines.(AS 426)
Thu,Fri 09:52 Seattle-Tacoma (SEA) 15:51 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2026-01-16 through 2026-01-22
Codeshare flight, operated by Alaska Airlines.(AS 426)
Mon-Wed,Fri-Sun 09:52 Seattle-Tacoma (SEA) 15:51 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 (737) 3:59 Effective 2026-01-17 through 2026-01-25
Codeshare flight, operated by Alaska Airlines.(AS 426)
Mon 09:52 Seattle-Tacoma (SEA) 15:51 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 MAX 8 (7M8) 3:59 Operates only on 2026-01-26
Codeshare flight, operated by Alaska Airlines.(AS 426)
Daily 09:52 Seattle-Tacoma (SEA) 15:51 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 (737) 3:59 Effective 2026-01-27 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 426)
Daily 10:05 Seattle-Tacoma (SEA) 16:03 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6657 Non-stop Boeing 737 (737) 3:58 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 426)
Mon,Tue,Fri-Sun 01:07 Seattle-Tacoma (SEA) 07:00 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6658 Non-stop Boeing 737 (737) 3:53 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 542)
Wed 11:20 Seattle-Tacoma (SEA) 17:12 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:52 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon-Sat 11:20 Seattle-Tacoma (SEA) 17:14 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:54 Effective 2026-03-19 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon-Wed 11:56 Seattle-Tacoma (SEA) 17:59 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 MAX 9 (7M9) 4:03 Effective 2026-03-09 through 2026-03-11
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon,Thu,Fri 11:56 Seattle-Tacoma (SEA) 17:59 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 4:03 Effective 2026-03-12 through 2026-03-16
Codeshare flight, operated by Alaska Airlines.(AS 586)
Tue 11:56 Seattle-Tacoma (SEA) 17:59 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 MAX 9 (7M9) 4:03 Operates only on 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon 12:11 Seattle-Tacoma (SEA) 18:14 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 4:03 Operates only on 2026-02-16
Codeshare flight, operated by Alaska Airlines.(AS 586)
Wed-Fri 12:30 Seattle-Tacoma (SEA) 18:27 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:57 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by Alaska Airlines.(AS 586)
Tue 12:30 Seattle-Tacoma (SEA) 18:27 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 MAX 8 (7M8) 3:57 Operates only on 2026-02-17
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon-Fri 12:30 Seattle-Tacoma (SEA) 18:27 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:57 Effective 2026-02-23 through 2026-03-06
Codeshare flight, operated by Alaska Airlines.(AS 586)
Tue-Fri 15:50 Seattle-Tacoma (SEA) 21:49 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:59 Effective 2026-01-07 through 2026-01-16
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon,Sat 15:50 Seattle-Tacoma (SEA) 21:49 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2026-01-10 through 2026-01-12
Codeshare flight, operated by Alaska Airlines.(AS 586)
Wed-Sat 15:50 Seattle-Tacoma (SEA) 21:49 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:59 Effective 2026-01-17 through 2026-01-31
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon 15:50 Seattle-Tacoma (SEA) 21:49 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2026-01-19 through 2026-02-02
Codeshare flight, operated by Alaska Airlines.(AS 586)
Mon,Tue,Thu-Sat 15:50 Seattle-Tacoma (SEA) 21:49 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:59 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by Alaska Airlines.(AS 586)
Wed 15:50 Seattle-Tacoma (SEA) 21:49 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Operates only on 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 586)
Tue 15:53 Seattle-Tacoma (SEA) 21:52 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:59 Effective 2026-01-20 through 2026-01-27
Codeshare flight, operated by Alaska Airlines.(AS 586)
Wed 15:55 Seattle-Tacoma (SEA) 21:54 Dallas Fort Worth (DFW) E
Hawaiian Airlines HA 6660 Non-stop Boeing 737 (737) 3:59 Operates only on 2026-02-04
Codeshare flight, operated by Alaska Airlines.(AS 586)
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Hawaiian Airlines flights from Seattle-Tacoma (SEA) to Dallas Fort Worth (DFW).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-02-09 through 2026-02-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 424)
Duration: 3:56, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Valid until 2026-01-06
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 424)
Duration: 3:56, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:40, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:52, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-07 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-16 through 2026-01-22
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-17 through 2026-01-25
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:59, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-01-27 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 426)
Duration: 3:58, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Valid until 2026-01-06
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 542)
Duration: 3:53, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:52, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:54, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-03-09 through 2026-03-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 4:03, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-03-12 through 2026-03-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 4:03, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 4:03, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Operates only on 2026-02-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 4:03, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-02-20
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:57, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-02-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:57, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-02-23 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:57, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-07 through 2026-01-16
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-10 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-17 through 2026-01-31
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-19 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-02-03 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-20 through 2026-01-27
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 586)
Duration: 3:59, non-stop
Boeing 737 (737)
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  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 1657 miles, or 2667 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:40 and 4:07.