Airlines with flights from Boise to Seattle

There are two airlines with scheduled flights between BOI and SEA. Both Alaska Airlines and Delta operates non-stop flights from Boise Air Terminal to Seattle Airport and the flight time is 1 hour and 39 minutes.

Choose airline

Schedules

Non-stop with Alaska Airlines

  • Total flight time: 1 hour and 39 minutes
  • One World Alliance
  • Boise is a Alaska Airlines focus city. Seattle is a Alaska Airlines hub (Primary hub).
  • 68 flights per week
  • Embraer 175
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
  • Business and first class available
BOI
Direct
SEA
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AS2122
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AS929
06:55
06:55
06:55
06:55
06:55
06:55
06:55
AS2115
08:10
08:10
08:10
08:10
08:10
08:10
----
AS3446
----
----
----
----
----
----
08:10
AS2251
10:11
10:11
10:11
10:11
10:11
10:11
10:09
AS2219
12:06
12:06
12:06
----
12:06
12:06
12:06
AS1019
15:50
15:50
15:50
15:50
15:50
15:50
15:52
AS3415
18:45
18:45
18:45
----
18:45
----
18:45
AS2131
----
----
----
----
----
----
19:45
AS2271
----
----
----
----
----
19:45
----
AS2353
20:55
20:55
20:55
----
20:55
20:55
20:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR BOI - SEA

The timetable & schedule information was updated at 2024-10-16

Non-stop with Delta Air Lines

  • Total flight time: 1 hour and 44 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 49 flights per week
  • Embraer 175 (Enhanced Winglets)
  • First class available
BOI
Direct
SEA
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
DL3775
05:35
05:35
05:35
05:35
05:35
05:35
05:35
DL3678
07:39
07:39
07:39
07:39
07:39
07:39
07:39
DL3740
09:00
09:00
09:00
09:00
09:00
09:00
09:00
DL3987
11:50
11:50
11:50
11:50
11:50
11:50
11:50
DL4127
14:05
14:05
14:05
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----
14:05
14:05
DL3959
17:10
17:10
17:10
----
17:10
17:10
17:10
DL3688
19:55
19:55
19:55
----
----
19:55
19:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR BOI - SEA

The timetable & schedule information was updated at 2024-10-16

Via Portland with Alaska Airlines

  • Total flight time: 2h 50m - 5h 29m.
  • One World Alliance
  • Boise is a Alaska Airlines focus city. Seattle is a Alaska Airlines hub (Primary hub).
  • 39 flights per week
  • Embraer 175
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
BOI
 
Via PDX
 
SEA
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AS3465
AS2229
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AS3465
AS2090
07:00
07:00
07:00
----
07:00
07:00
07:00
AS2060
AS970
09:48
09:48
09:48
09:48
09:48
09:48
09:48
AS2060
AS3404
09:48
09:48
09:48
09:48
09:48
09:48
09:48
AS3495
AS274
10:14
10:14
10:14
----
10:14
10:14
10:14
AS3495
AS1011
10:14
10:14
10:14
----
10:14
----
10:14
AS2091
AS3358
13:20
13:20
13:20
----
13:20
13:20
13:20
AS3309
AS3310
13:51
13:51
13:51
----
13:51
13:51
13:51
AS2182
AS2102
15:21
15:21
15:21
----
15:21
15:21
15:21
AS2212
AS2241
16:00
16:00
16:00
----
16:00
----
----
AS3494
AS2177
17:30
17:30
17:30
----
17:30
17:30
17:30
AS3494
AS2181
17:30
17:30
17:30
----
17:30
17:30
17:30
AS3483
AS3470
19:29
19:29
19:29
----
19:29
19:29
19:29
AS3378
AS2082
19:59
19:59
19:59
----
19:59
19:59
19:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR BOI - SEA

The timetable & schedule information was updated at 2024-10-16

Via Spokane with Alaska Airlines

  • Total flight time: 2h 59m - 5h 34m.
  • One World Alliance
  • Boise is a Alaska Airlines focus city. Seattle is a Alaska Airlines hub (Primary hub).
  • 17 flights per week
  • Embraer 175
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
BOI
 
Via GEG
 
SEA
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AS3465
AS2229
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AS3465
AS2090
07:00
07:00
07:00
----
07:00
07:00
07:00
AS2060
AS970
09:48
09:48
09:48
09:48
09:48
09:48
09:48
AS2060
AS3404
09:48
09:48
09:48
09:48
09:48
09:48
09:48
AS3495
AS274
10:14
10:14
10:14
----
10:14
10:14
10:14
AS3495
AS1011
10:14
10:14
10:14
----
10:14
----
10:14
AS2091
AS3358
13:20
13:20
13:20
----
13:20
13:20
13:20
AS3309
AS3310
13:51
13:51
13:51
----
13:51
13:51
13:51
AS2182
AS2102
15:21
15:21
15:21
----
15:21
15:21
15:21
AS2212
AS2241
16:00
16:00
16:00
----
16:00
----
----
AS3494
AS2177
17:30
17:30
17:30
----
17:30
17:30
17:30
AS3494
AS2181
17:30
17:30
17:30
----
17:30
17:30
17:30
AS3483
AS3470
19:29
19:29
19:29
----
19:29
19:29
19:29
AS3378
AS2082
19:59
19:59
19:59
----
19:59
19:59
19:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR BOI - SEA

The timetable & schedule information was updated at 2024-10-16

Via Pullman with Alaska Airlines

  • Total flight time: 3h 47m - 5h 12m.
  • One World Alliance
  • Boise is a Alaska Airlines focus city. Seattle is a Alaska Airlines hub (Primary hub).
  • Embraer 175
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
BOI
 
Via PUW
 
SEA
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AS3465
AS2229
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AS3465
AS2090
07:00
07:00
07:00
----
07:00
07:00
07:00
AS2060
AS970
09:48
09:48
09:48
09:48
09:48
09:48
09:48
AS2060
AS3404
09:48
09:48
09:48
09:48
09:48
09:48
09:48
AS3495
AS274
10:14
10:14
10:14
----
10:14
10:14
10:14
AS3495
AS1011
10:14
10:14
10:14
----
10:14
----
10:14
AS2091
AS3358
13:20
13:20
13:20
----
13:20
13:20
13:20
AS3309
AS3310
13:51
13:51
13:51
----
13:51
13:51
13:51
AS2182
AS2102
15:21
15:21
15:21
----
15:21
15:21
15:21
AS2212
AS2241
16:00
16:00
16:00
----
16:00
----
----
AS3494
AS2177
17:30
17:30
17:30
----
17:30
17:30
17:30
AS3494
AS2181
17:30
17:30
17:30
----
17:30
17:30
17:30
AS3483
AS3470
19:29
19:29
19:29
----
19:29
19:29
19:29
AS3378
AS2082
19:59
19:59
19:59
----
19:59
19:59
19:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR BOI - SEA

The timetable & schedule information was updated at 2024-10-16

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