Airlines with flights from Seattle to San Jose

There are three airlines with scheduled flights between SEA and SJC. Delta, Alaska Airlines and Southwest has non-stop flights from Seattle Airport to Norman Y Mineta San Jose International and the flight time is 2 hours and 21 minutes.

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Schedules

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 2 hours and 21 minutes
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 55 flights per week
  • Embraer 175 (Enhanced Winglets)
  • First class available
SEA
Direct
SJC
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL3736
08:25
08:25
08:25
08:25
08:25
08:25
08:25
DL3789
11:45
11:45
11:45
11:45
11:45
11:45
11:45
DL3897
14:45
14:45
14:45
14:45
14:45
14:45
14:45
DL4100
17:50
17:50
17:50
17:50
17:50
17:50
17:50
DL3956
20:35
20:35
20:35
20:35
20:35
20:35
20:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - SJC

The timetable & schedule information was updated at 2026-04-22

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 2 hours and 15 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). San Jose is a Alaska Airlines focus city.
  • 42 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
  • Business and first class available
SEA
Direct
SJC
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS1448
07:07
07:07
07:07
07:07
07:07
07:07
07:07
AS335
11:08
11:08
11:08
11:08
11:08
11:08
11:08
AS1366
14:18
14:18
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14:18
14:18
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14:18
AS319
15:42
15:42
15:42
15:42
15:42
15:42
15:42
AS539
17:45
17:45
17:45
17:45
17:45
17:45
17:45
AS1310
20:25
20:25
20:25
20:25
20:25
20:25
20:25
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - SJC

The timetable & schedule information was updated at 2026-04-22

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 15 minutes
  • Low-cost airline
  • 25 flights per week
  • Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
SEA
Direct
SJC
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3626
06:45
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06:45
06:45
07:30
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WN3983
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06:55
WN3232
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07:30
07:30
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WN336
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12:45
WN1162
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12:55
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WN4960
13:30
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13:30
13:30
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WN4130
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15:25
15:25
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WN615
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17:15
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WN1585
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18:50
WN635
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18:55
18:55
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WN2040
20:10
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19:45
20:10
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - SJC

The timetable & schedule information was updated at 2026-04-22

Alaska Airlines

Via Portland with Alaska Airlines

  • Total flight time: 3h 27m - 5h 49m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). San Jose is a Alaska Airlines focus city.
  • 216 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
SEA
 
Via PDX
 
SJC
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS3290
AS1632
08:45
08:45
08:45
08:45
08:45
08:45
08:45
AS2181
AS3210
12:05
12:05
12:05
12:05
12:05
12:05
12:05
AS3204
AS2113
13:45
13:45
13:45
13:45
13:45
13:45
13:45
AS686
AS2113
15:55
15:55
15:55
15:55
15:55
15:55
15:55
AS2302
AS678
17:59
17:59
17:59
17:59
17:59
17:59
17:59
AS2372
AS678
19:22
19:22
19:22
19:22
19:22
19:22
19:22
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - SJC

The timetable & schedule information was updated at 2026-04-22

Alaska Airlines

Via Boise with Alaska Airlines

  • Total flight time: 4h 07m - 4h 07m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub). San Jose is a Alaska Airlines focus city.
  • 4 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 8 Passenger
    Boeing 737MAX 9 Passenger
SEA
 
Via BOI
 
SJC
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - SJC

The timetable & schedule information was updated at 2026-04-22

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Flight data on this page was last updated on 2026-06-02
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