Airlines with flights from San Jose to Seattle

There are three airlines with scheduled flights between SJC and SEA. Delta, Alaska Airlines and Southwest has non-stop flights from Norman Y Mineta San Jose International to Seattle Airport and the flight time is 2 hours and 25 minutes. You can also connect with Alaska Airlines via Portland with a flight time of 3 hours and 17 minutes.

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Direct

$Delta Air Lines from {( $airportFrom->city_name }} to Seattle$

Non-stop

2h 25min

Direct

$Alaska Airlines from {( $airportFrom->city_name }} to Seattle$

Non-stop

2h 15min

Direct

$Southwest Airlines from {( $airportFrom->city_name }} to Seattle$

Non-stop

2h 20min

Via Portland

3h 17min

Schedules

Non-stop with Delta Air Lines

Total flight time: 2 hours and 25 minutes
Sky Team Alliance
Seattle is a Delta Air Lines hub.

54 flights per week
Embraer 175 (Enhanced Winglets)
First class available

SJC

Direct

SEA

Flight

Mon

Jun 15

Tue

Jun 16

Wed

Jun 17

Thu

Jun 18

Fri

Jun 19

Sat

Jun 20

Sun

Jun 21

DL4041

07:20

DL3736

11:29

DL3789

14:51

DL3897

17:55

17:50

17:55

DL4100

20:59

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

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).

42 flights per week
Boeing 737-900 (winglets) Passenger/BBJ3

Boeing 737MAX 9 Passenger

Boeing 737MAX 8 Passenger

Boeing 737-800 (winglets) Passenger/BBJ2
Business and first class available

SJC

Direct

SEA

Flight

Mon

Jun 15

Tue

Jun 16

Wed

Jun 17

Thu

Jun 18

Fri

Jun 19

Sat

Jun 20

Sun

Jun 21

AS1314