All airlines flying from Haikou (HAK) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Thu 07:10 Haikou (HAK) 2 09:05 Seattle-Tacoma (SEA)
Hainan Airlines HU 445 1-stop Boeing 787-9 (789) 16:55 Effective 2026-04-02 through 2026-06-25
Thu 07:10 Haikou (HAK) 2 09:40 Seattle-Tacoma (SEA)
Hainan Airlines HU 445 1-stop Boeing 787-9 (789) 17:30 Effective 2026-07-02 through 2026-08-27
Thu 07:10 Haikou (HAK) 2 09:05 Seattle-Tacoma (SEA)
Hainan Airlines HU 445 1-stop Boeing 787-9 (789) 16:55 Effective 2026-09-03 through 2026-10-29
Thu 07:15 Haikou (HAK) 2 08:05 Seattle-Tacoma (SEA)
Hainan Airlines HU 445 1-stop Boeing 787-9 (789) 16:50 Valid until 2026-03-05
Thu 07:15 Haikou (HAK) 2 09:05 Seattle-Tacoma (SEA)
Hainan Airlines HU 445 1-stop Boeing 787-9 (789) 16:50 Effective 2026-03-12 through 2026-03-26


All airlines flying from Haikou (HAK) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-04-02 through 2026-06-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 16:55, 1-stop
Boeing 787-9 (789)

Non-Direct Flights:

Effective 2026-07-02 through 2026-08-27
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 17:30, 1-stop
Boeing 787-9 (789)

Non-Direct Flights:

Effective 2026-09-03 through 2026-10-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 16:55, 1-stop
Boeing 787-9 (789)

Non-Direct Flights:

Valid until 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 16:50, 1-stop
Boeing 787-9 (789)

Non-Direct Flights:

Effective 2026-03-12 through 2026-03-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 16:50, 1-stop
Boeing 787-9 (789)
  • An international route departing from Haikou airport, China (HAK) and arriving at Seattle-Tacoma airport, United States (SEA).
  • The flight distance is 6744 miles, or 10853 km.
  • The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC-8 . 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.