All airlines flying from Seattle-Tacoma (SEA) to Grand Rapids (GRR).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Daily 08:35 Seattle-Tacoma (SEA) 22:29 Grand Rapids (GRR)
United Airlines UA 2121 2-stop Airbus A320 (320) 10:54 Effective 2026-08-11 through 2026-10-24
Daily 08:42 Seattle-Tacoma (SEA) 22:29 Grand Rapids (GRR)
United Airlines UA 2121 2-stop Airbus A320 (320) 10:47 Effective 2026-04-30 through 2026-05-20
Daily 09:02 Seattle-Tacoma (SEA) 22:31 Grand Rapids (GRR)
United Airlines UA 2121 2-stop Airbus A320 (320) 10:29 Effective 2026-03-29 through 2026-04-29
Daily 09:02 Seattle-Tacoma (SEA) 22:29 Grand Rapids (GRR)
United Airlines UA 2121 2-stop Airbus A320 (320) 10:27 Effective 2026-05-21 through 2026-08-10
Daily 09:02 Seattle-Tacoma (SEA) 22:29 Grand Rapids (GRR)
United Airlines UA 2121 2-stop Airbus A320 (320) 10:27 Effective from 2026-10-25


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

Effective 2026-08-11 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:54, 2-stop
Airbus A320 (320)

Non-Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:47, 2-stop
Airbus A320 (320)

Non-Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:29, 2-stop
Airbus A320 (320)

Non-Direct Flights:

Effective 2026-05-21 through 2026-08-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:27, 2-stop
Airbus A320 (320)

Non-Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:27, 2-stop
Airbus A320 (320)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Grand Rapids airport (GRR).
  • The flight distance is 1801 miles, or 2899 km.
  • The timezone of the departure airport is UTC-8 , 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.