All airlines flying from Seattle-Tacoma (SEA) to Indianapolis (IND).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 22:32 Seattle-Tacoma (SEA) 05:40 Indianapolis (IND)
American Airlines AA 7588 Non-stop Boeing 737 (737) 4:08 Operates only on 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 624)
The flight arrives 1 day after departure.
Sun 11:45 Seattle-Tacoma (SEA) 18:56 Indianapolis (IND)
American Airlines AA 7603 Non-stop Boeing 737 (737) 4:11 Operates only on 2026-03-08
Codeshare flight, operated by Alaska Airlines.(AS 154)
Mon,Wed-Fri,Sun 11:55 Seattle-Tacoma (SEA) 19:05 Indianapolis (IND)
American Airlines AA 7603 Non-stop Boeing 737 (737) 4:10 Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 625)
Daily 21:45 Seattle-Tacoma (SEA) 04:55 Indianapolis (IND)
American Airlines AA 7603 Non-stop Boeing 737 (737) 4:10 Effective 2026-04-22 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 545)
The flight arrives 1 day after departure.
Daily 21:50 Seattle-Tacoma (SEA) 05:00 Indianapolis (IND)
American Airlines AA 7603 Non-stop Boeing 737 (737) 4:10 Effective 2026-03-18 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 564)
The flight arrives 1 day after departure.
Mon,Tue,Fri-Sun 22:41 Seattle-Tacoma (SEA) 05:49 Indianapolis (IND)
American Airlines AA 7603 Non-stop Boeing 737 (737) 4:08 Valid until 2026-01-05
Codeshare flight, operated by Alaska Airlines.(AS 624)
The flight arrives 1 day after departure.
Daily 23:59 Seattle-Tacoma (SEA) 07:07 Indianapolis (IND)
American Airlines AA 7603 Non-stop Boeing 737 (737) 4:08 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 1441)
The flight arrives 1 day after departure.
Wed 10:25 Seattle-Tacoma (SEA) 17:30 Indianapolis (IND)
American Airlines AA 7624 Non-stop Boeing 737 (737) 4:05 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 500)
Daily 10:25 Seattle-Tacoma (SEA) 17:35 Indianapolis (IND)
American Airlines AA 7624 Non-stop Boeing 737 (737) 4:10 Effective 2026-03-19 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 500)
Daily 10:42 Seattle-Tacoma (SEA) 17:52 Indianapolis (IND)
American Airlines AA 7624 Non-stop Boeing 737 (737) 4:10 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 500)
Mon,Tue,Fri-Sun 11:08 Seattle-Tacoma (SEA) 18:19 Indianapolis (IND)
American Airlines AA 7624 Non-stop Boeing 737 (737) 4:11 Valid until 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 500)
Daily 11:45 Seattle-Tacoma (SEA) 18:56 Indianapolis (IND)
American Airlines AA 7624 Non-stop Boeing 737 (737) 4:11 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Alaska Airlines.(AS 500)
Daily 11:45 Seattle-Tacoma (SEA) 18:56 Indianapolis (IND)
American Airlines AA 7624 Non-stop Boeing 737 (737) 4:11 Effective 2026-03-09 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 500)
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All airlines flying from Seattle-Tacoma (SEA) to Indianapolis (IND).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 624)
Duration: 4:08, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Operates only on 2026-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 154)
Duration: 4:11, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-01-07 through 2026-02-11
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 625)
Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 545)
Duration: 4:10, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-03-18 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 564)
Duration: 4:10, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 624)
Duration: 4:08, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1441)
Duration: 4:08, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 500)
Duration: 4:05, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 500)
Duration: 4:10, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 500)
Duration: 4:10, 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 500)
Duration: 4:11, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 500)
Duration: 4:11, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Effective 2026-03-09 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 500)
Duration: 4:11, non-stop
Boeing 737 (737)
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  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Indianapolis airport (IND).
  • The flight distance is 1860 miles, or 2994 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.
  • For direct flights, the flight time varies between 4:05 and 4:15.