Airlines with flights from Indianapolis to Seattle
There are 6 airlines with scheduled flights between IND and SEA. Both Alaska Airlines and American Airlines operates non-stop flights from Indianapolis International Airport to Seattle Airport and the flight time is 4 hours and 48 minutes.
There are 6 airlines with scheduled flights between IND and SEA. Both Alaska Airlines and American Airlines operates non-stop flights from Indianapolis International Airport to Seattle Airport and the flight time is 4 hours and 48 minutes. Choose airline
Direct
Non-stop
4h 48min
Direct
Starts 20/11
Non-stop
4h 55min
Via Minneapolis
6h 10min
Via Denver
6h 20min
Via Minneapolis
6h 22min
Via Chicago
6h 23min
Via Denver
6h 34min
Via Chicago
6h 35min
Via Detroit
6h 51min
Via Dallas
7h 18min
Via Salt Lake City
7h 19min
Starts 04/08
Via Chicago
8h 25min
NEW
Starts 01/10
Via Nashville
9h 35min
Schedules
Non-stop with Alaska Airlines
-
Total flight time: 4 hours and 48 minutes
-
One World Alliance
-
Seattle is a Alaska Airlines hub (Primary hub).
-
14 flights per week
-
Boeing 737-900 (winglets) Passenger/BBJ3Boeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
-
Business and first class available
IND
Direct
SEA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AS625
07:04
07:04
07:04
07:04
07:04
07:04
07:04
AS500
17:19
17:19
17:19
17:19
17:19
17:19
17:19
The timetable & schedule information was updated at 2026-04-21
Non-stop with American Airlines
-
Total flight time: 4 hours and 55 minutes
-
One World Alliance
-
First class available
IND
Direct
SEA
W32, Aug 03 - Aug 09
Flight
The next flight with this airline is scheduled on 2026-11-20.
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Delta Air Lines
-
Total flight time: 6h 10m - 8h 44m.
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
79 flights per week
IND
Via MSP
SEA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL2757
DL868
DL868
06:50
06:50
06:50
06:50
06:50
06:50
06:50
DL2456
DL877
DL877
12:18
12:18
12:18
12:18
12:18
12:18
12:18
DL2912
DL881
DL881
16:16
16:16
16:16
16:16
16:16
16:16
16:16
DL1456
DL505
DL505
19:32
19:32
19:32
19:32
19:32
----
19:32
The timetable & schedule information was updated at 2026-04-21
Via Denver with Southwest Airlines
-
Total flight time: 6h 20m - 10h 45m.
-
Low-cost airline
-
99 flights per week
IND
Via DEN
SEA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN3921
WN1713
WN1713
06:10
----
----
----
----
----
----
WN1623
WN2014
WN2014
----
06:30
06:30
----
----
----
----
WN2055
WN4870
WN4870
----
----
----
----
----
----
06:50
WN2055
WN2396
WN2396
----
----
----
----
----
07:20
----
WN346
WN883
WN883
----
----
----
07:30
07:30
----
----
WN2056
WN888
WN888
----
----
----
----
----
----
09:30
WN2118
WN4130
WN4130
09:35
----
----
----
----
----
----
WN1137
WN1536
WN1536
----
----
----
10:30
10:30
----
----
WN403
WN4514
WN4514
----
13:55
13:55
----
----
----
----
WN403
WN4980
WN4980
----
----
----
----
----
14:10
----
WN1801
WN3544
WN3544
----
----
----
----
----
----
15:10
WN2058
WN1670
WN1670
----
----
----
----
----
18:00
----
WN2058
WN4800
WN4800
----
19:10
19:10
----
----
----
----
WN2058
WN3415
WN3415
----
----
----
19:10
19:10
----
----
WN1064
WN3856
WN3856
19:15
----
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Sun Country Airlines
-
Total flight time: 6h 22m - 7h 52m.
-
Low-cost airline
-
12 flights per week
IND
Via MSP
SEA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
SY500
SY289
SY289
----
----
----
19:10
----
----
19:05
The timetable & schedule information was updated at 2026-04-21
Via Chicago with American Airlines
-
Total flight time: 6h 23m - 9h 21m.
-
One World Alliance
-
85 flights per week
IND
Via ORD
SEA
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA4362
AA2523
AA2523
05:11
05:11
----
----
----
----
----
AA4597
AA2520
AA2520
06:33
06:33
----
----
----
----
----
AA4557
AA2852
AA2852
----
----
06:56
06:56
06:56
06:56
06:56
AA4443
AA2524
AA2524
10:17
10:17
----
----
----
----
----
AA4412
AA1476
AA1476
----
----
10:31
10:31
10:31
10:31
10:31
AA3596
AA3105
AA3105
15:18
15:18
----
----
----
----
----
AA3907
AA3105
AA3105
----
----
15:55
15:55
15:55
15:55
15:55
AA2418
AA2392
AA2392
----
----
19:28
19:28
19:28
19:28
19:28
AA1951
AA1459
AA1459
19:38
19:38
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via Denver with United