Airlines with flights from Seattle to Boise

There are two airlines with scheduled flights between SEA and BOI. Both Alaska Airlines and Delta operates non-stop flights from Seattle Airport to Boise Air Terminal and the flight time is 1 hour and 25 minutes.

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Schedules

Non-stop with Alaska Airlines

  • Total flight time: 1 hour and 25 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). Boise is a Alaska Airlines focus city.
  • 49 flights per week
  • Embraer 175
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
  • Business and first class available
SEA
Direct
BOI
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AS2192
08:00
08:00
08:00
08:00
08:00
08:00
08:00
AS1018
11:25
11:25
11:25
11:25
11:25
11:25
11:25
AS3335
13:55
----
----
13:55
13:55
----
----
AS2104
----
13:59
14:23
----
----
14:10
14:43
AS2356
15:58
15:58
15:58
15:58
15:58
15:58
15:58
AS3347
17:57
17:57
----
17:57
17:57
----
----
AS2288
----
----
17:57
----
----
17:57
18:23
AS1034
20:15
20:15
20:15
20:15
20:15
20:15
20:15
AS2112
21:36
21:36
21:36
21:36
21:36
21:36
21:36
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOI

The timetable & schedule information was updated at 2025-02-17

Non-stop with Delta Air Lines

  • Total flight time: 1 hour and 33 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 48 flights per week
  • Embraer 175 (Enhanced Winglets)
  • First class available
SEA
Direct
BOI
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
DL3750
07:20
07:20
07:20
07:20
07:20
07:20
07:10
DL4127
11:15
11:15
11:15
11:15
11:15
11:05
10:55
DL3959
13:45
13:45
13:45
13:45
13:45
13:45
13:30
DL3688
16:20
16:20
16:20
16:20
16:20
----
15:55
DL3692
17:45
17:45
17:45
17:45
17:45
17:45
17:59
DL3817
19:40
19:40
19:40
19:40
19:40
19:40
19:30
DL4090
21:20
21:20
21:20
21:20
21:20
21:20
21:20
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOI

The timetable & schedule information was updated at 2025-02-17

Via Portland with Alaska Airlines

  • Total flight time: 2h 40m - 4h 50m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). Boise is a Alaska Airlines focus city.
  • 45 flights per week
  • Embraer 175
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
SEA
 
Via PDX
 
BOI
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AS3317
AS2189
08:00
08:00
08:00
08:00
08:00
----
08:00
AS3317
AS2190
----
----
----
----
----
08:00
----
AS3362
AS3455
08:05
08:05
08:05
08:05
08:05
08:05
----
AS3362
AS2193
----
----
----
----
----
----
08:05
AS2114
AS3421
08:55
08:55
08:55
08:55
08:55
----
08:55
AS2114
AS3455
08:55
08:55
08:55
08:55
08:55
08:55
----
AS2114
AS2193
----
----
----
----
----
----
08:55
AS2213
AS3421
10:00
10:00
10:00
10:00
10:00
----
10:00
AS1039
AS3490
11:36
----
----
11:36
11:36
11:36
11:36
AS1039
AS2121
----
11:36
11:36
----
----
----
----
AS1010
AS2271
11:40
11:40
11:40
11:40
11:40
----
11:40
AS2152
AS2212
12:09
----
----
12:09
12:09
----
12:09
AS2354
AS2004
13:34
----
----
13:34
13:34
----
----
AS3299
AS2004
----
----
----
----
----
----
13:42
AS2236
AS2004
----
----
----
----
----
----
15:35
AS2376
AS3328
----
15:35
15:35
----
----
15:35
----
AS2376
AS2004
15:35
----
----
15:35
15:35
----
----
AS962
AS2426
15:55
15:55
----
15:55
15:55
----
----
AS2088
AS2426
----
----
15:55
----
----
----
----
AS960
AS2426
----
----
----
----
----
----
15:55
AS3435
AS2426
----
----
----
----
----
----
17:43
AS2076
AS2426
17:55
17:55
17:55
17:55
17:55
----
----
AS3491
AS3328
18:32
----
----
18:32
18:32
----
----
AS2225
AS3328
----
----
----
----
----
----
18:41
AS2387
AS3328
19:50
----
----
19:50
19:50
----
19:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOI

The timetable & schedule information was updated at 2025-02-17

Via Spokane with Alaska Airlines

  • Total flight time: 2h 39m - 4h 39m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). Boise is a Alaska Airlines focus city.
  • 18 flights per week
  • Embraer 175
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
SEA
 
Via GEG
 
BOI
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AS3317
AS2189
08:00
08:00
08:00
08:00
08:00
----
08:00
AS3317
AS2190
----
----
----
----
----
08:00
----
AS3362
AS3455
08:05
08:05
08:05
08:05
08:05
08:05
----
AS3362
AS2193
----
----
----
----
----
----
08:05
AS2114
AS3421
08:55
08:55
08:55
08:55
08:55
----
08:55
AS2114
AS3455
08:55
08:55
08:55
08:55
08:55
08:55
----
AS2114
AS2193
----
----
----
----
----
----
08:55
AS2213
AS3421
10:00
10:00
10:00
10:00
10:00
----
10:00
AS1039
AS3490
11:36
----
----
11:36
11:36
11:36
11:36
AS1039
AS2121
----
11:36
11:36
----
----
----
----
AS1010
AS2271
11:40
11:40
11:40
11:40
11:40
----
11:40
AS2152
AS2212
12:09
----
----
12:09
12:09
----
12:09
AS2354
AS2004
13:34
----
----
13:34
13:34
----
----
AS3299
AS2004
----
----
----
----
----
----
13:42
AS2236
AS2004
----
----
----
----
----
----
15:35
AS2376
AS3328
----
15:35
15:35
----
----
15:35
----
AS2376
AS2004
15:35
----
----
15:35
15:35
----
----
AS962
AS2426
15:55
15:55
----
15:55
15:55
----
----
AS2088
AS2426
----
----
15:55
----
----
----
----
AS960
AS2426
----
----
----
----
----
----
15:55
AS3435
AS2426
----
----
----
----
----
----
17:43
AS2076
AS2426
17:55
17:55
17:55
17:55
17:55
----
----
AS3491
AS3328
18:32
----
----
18:32
18:32
----
----
AS2225
AS3328
----
----
----
----
----
----
18:41
AS2387
AS3328
19:50
----
----
19:50
19:50
----
19:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOI

The timetable & schedule information was updated at 2025-02-17

Via Pullman with Alaska Airlines

  • Total flight time: 3h 25m - 4h 00m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). Boise is a Alaska Airlines focus city.
  • 3 flights per week
  • Embraer 175
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
SEA
 
Via PUW
 
BOI
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AS3317
AS2189
08:00
08:00
08:00
08:00
08:00
----
08:00
AS3317
AS2190
----
----
----
----
----
08:00
----
AS3362
AS3455
08:05
08:05
08:05
08:05
08:05
08:05
----
AS3362
AS2193
----
----
----
----
----
----
08:05
AS2114
AS3421
08:55
08:55
08:55
08:55
08:55
----
08:55
AS2114
AS3455
08:55
08:55
08:55
08:55
08:55
08:55
----
AS2114
AS2193
----
----
----
----
----
----
08:55
AS2213
AS3421
10:00
10:00
10:00
10:00
10:00
----
10:00
AS1039
AS3490
11:36
----
----
11:36
11:36
11:36
11:36
AS1039
AS2121
----
11:36
11:36
----
----
----
----
AS1010
AS2271
11:40
11:40
11:40
11:40
11:40
----
11:40
AS2152
AS2212
12:09
----
----
12:09
12:09
----
12:09
AS2354
AS2004
13:34
----
----
13:34
13:34
----
----
AS3299
AS2004
----
----
----
----
----
----
13:42
AS2236
AS2004
----
----
----
----
----
----
15:35
AS2376
AS3328
----
15:35
15:35
----
----
15:35
----
AS2376
AS2004
15:35
----
----
15:35
15:35
----
----
AS962
AS2426
15:55
15:55
----
15:55
15:55
----
----
AS2088
AS2426
----
----
15:55
----
----
----
----
AS960
AS2426
----
----
----
----
----
----
15:55
AS3435
AS2426
----
----
----
----
----
----
17:43
AS2076
AS2426
17:55
17:55
17:55
17:55
17:55
----
----
AS3491
AS3328
18:32
----
----
18:32
18:32
----
----
AS2225
AS3328
----
----
----
----
----
----
18:41
AS2387
AS3328
19:50
----
----
19:50
19:50
----
19:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOI

The timetable & schedule information was updated at 2025-02-17

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