Airlines with flights from San Jose to Seattle

There are three airlines with scheduled flights between SJC and SEA. Alaska Airlines, Delta and Southwest has non-stop flights from Norman Y Mineta San Jose International to Seattle Airport and the flight time is 2 hours and 15 minutes. You can also connect with Alaska Airlines via Portland with a flight time of 3 hours and 17 minutes.

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Schedules

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 2 hours and 15 minutes
  • One World Alliance
  • San Jose is a Alaska Airlines focus city. Seattle is a Alaska Airlines hub (Primary hub).
  • 45 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
  • Business and first class available
SJC
Direct
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AS1314
06:17
06:17
06:17
06:17
06:17
06:17
06:17
AS1426
08:20
08:20
08:20
08:20
08:20
08:20
08:20
AS1311
10:19
10:19
10:19
10:19
10:19
10:19
10:19
AS521
14:16
14:16
14:16
14:16
14:16
14:16
14:16
AS1413
17:28
17:28
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17:28
17:28
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17:28
AS481
18:45
18:45
18:45
18:45
18:45
18:45
18:45
AS1436
21:38
----
21:38
21:38
21:38
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21:38
SHOW RETURN SCHEDULE
CHECK PRICES FOR SJC - SEA

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 2 hours and 26 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 35 flights per week
  • Embraer 175 (Enhanced Winglets)
    Airbus A220-300
  • First class available
SJC
Direct
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL4041
07:21
07:21
07:21
07:21
07:21
07:21
07:21
DL3736
11:37
11:37
11:37
11:37
11:37
11:37
11:37
DL1516
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14:40
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DL3789
14:45
14:45
14:45
14:45
14:45
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14:45
DL3897
17:50
17:50
17:50
17:50
17:50
17:50
17:50
DL4100
20:53
20:53
20:53
20:53
20:53
20:53
20:53
SHOW RETURN SCHEDULE
CHECK PRICES FOR SJC - SEA

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 15 minutes
  • Low-cost airline
  • 21 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737-800 (winglets) Passenger/BBJ2
SJC
Direct
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN3632
06:00
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WN3295
----
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06:00
06:00
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WN3628
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06:35
06:35
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07:30
WN1663
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07:30
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WN389
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11:20
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WN3195
----
12:55
12:55
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15:55
WN3983
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13:40
13:40
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WN4982
14:10
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WN2752
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16:45
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WN2449
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17:00
17:00
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WN3297
----
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19:35
19:35
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19:35
WN3705
21:55
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----
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SJC - SEA

The timetable & schedule information was updated at 2026-04-21

Alaska Airlines

Via Portland with Alaska Airlines

  • Total flight time: 3h 17m - 5h 39m.
  • One World Alliance
  • San Jose is a Alaska Airlines focus city. Seattle is a Alaska Airlines hub (Primary hub).
  • 154 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
SJC
 
Via PDX
 
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AS679
AS3431
08:00
08:00
08:00
08:00
08:00
08:00
08:00
AS2256
AS3078
09:46
09:46
09:46
09:46
09:46
09:46
09:46
AS2188
AS3408
12:03
12:03
12:03
12:03
12:03
12:03
12:03
AS1633
AS430
14:19
14:19
14:19
14:19
14:19
14:19
14:19
AS3030
AS2421
18:37
18:37
18:37
18:37
18:37
18:37
18:37
SHOW RETURN SCHEDULE
CHECK PRICES FOR SJC - SEA

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-07-21
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