United Airlines flights from Indianapolis (IND) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Mon-Fri,Sun 18:05 Indianapolis (IND) 00:59 Seattle-Tacoma (SEA)
United Airlines UA 573 1-stop Airbus A319 (319) 9:54 Effective 2025-05-23 through 2025-05-29
The flight arrives 1 day after departure.
Mon-Thu,Sun 18:05 Indianapolis (IND) 00:59 Seattle-Tacoma (SEA)
United Airlines UA 573 1-stop Airbus A319 (319) 9:54 Effective 2025-06-01 through 2025-06-25
The flight arrives 1 day after departure.
Thu 18:15 Indianapolis (IND) 00:59 Seattle-Tacoma (SEA)
United Airlines UA 573 1-stop Boeing 737-800 (738) 9:44 Operates only on 2025-05-22
The flight arrives 1 day after departure.
Daily 17:38 Indianapolis (IND) 22:37 Seattle-Tacoma (SEA)
United Airlines UA 2456 1-stop Boeing 737-900 (739) 7:59 Effective 2025-06-26 through 2025-07-03
Sat 17:38 Indianapolis (IND) 22:37 Seattle-Tacoma (SEA)
United Airlines UA 2456 1-stop Boeing 737 MAX 8 (7M8) 7:59 Operates only on 2025-07-05
Daily 17:38 Indianapolis (IND) 22:37 Seattle-Tacoma (SEA)
United Airlines UA 2456 1-stop Boeing 737-900 (739) 7:59 Effective 2025-07-06 through 2025-07-31
Mon,Wed-Fri,Sun 19:03 Indianapolis (IND) 23:03 Seattle-Tacoma (SEA)
United Airlines UA 2651 1-stop Boeing 737 MAX 8 (7M8) 7:00 Effective 2025-05-05 through 2025-05-19
Wed 19:03 Indianapolis (IND) 23:04 Seattle-Tacoma (SEA)
United Airlines UA 2651 1-stop Boeing 737 MAX 8 (7M8) 7:01 Operates only on 2025-05-21


United Airlines flights from Indianapolis (IND) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2025-05-23 through 2025-05-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 9:54, 1-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Effective 2025-06-01 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 9:54, 1-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 9:44, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Effective 2025-06-26 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:59, 1-stop
Boeing 737-900 (739)

Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:59, 1-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-07-06 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:59, 1-stop
Boeing 737-900 (739)

Effective 2025-05-05 through 2025-05-19
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:00, 1-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:01, 1-stop
Boeing 737 MAX 8 (7M8)
  • A domestic route departing from the Indianapolis airport (IND) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1860 miles, or 2994 km.
  • The timezone of the departure airport is UTC-5 , 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.