🇺🇸 SEA
Seattle
698 mi
SJC 🇺🇸
San Jose

Seattle to San Jose Flights

Seattle–Tacoma International Airport Norman Y. Mineta San Jose International Airport 5 airlines

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The Seattle to San Jose route connects Seattle–Tacoma International Airport (SEA) in US with Norman Y. Mineta San Jose International Airport (SJC) in US. This short-haul flight covers approximately 698 miles (1123 km) with a typical flight time of 1h 44m. This route is served by 5 airlines: Alaska Airlines, SkyWest, Southwest and others. AirportRoutes has tracked 16 unique flight numbers on this route.

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Departure Airport

Seattle–Tacoma International Airport

ICAO Code:
KSEA
IATA Code:
SEA
City:
🇺🇸 Seattle
Country:
US
Elevation:
433 ft

Destination Airport

Norman Y. Mineta San Jose International Airport

ICAO Code:
KSJC
IATA Code:
SJC
City:
🇺🇸 San Jose
Country:
US
Elevation:
62 ft

5

Operators

16

Tracked Flights

698

Miles

1h 44m

Flight Duration

Route Map

Great Circle
Flight route map from Seattle to San Jose
Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline ICAO IATA
Alaska Airlines ASA AS
SkyWest SKW OO
Southwest SWA WN
Vista America VJA -
SkyShare CBC -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 18 16%
Tuesday 13 12%
Wednesday 16 14%
Thursday 20 18%
Friday 21 19%
Saturday 11 10%
Sunday 14 12%

Pattern Analysis

16 Tracked Flights:
Data Points: 113
API observations used to build this analysis
Weekdays: 88 flights
Weekend: 25 flights
Business Route More active on weekdays

All Flight Routes

5 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
B739 10:00 10:00 AM (Representative)
M T W T F S S
Jun 9, 2026 Active
- C56X 10:55 10:55 AM (Representative)
M T W T F S S
Jun 9, 2026 Active
SkyWest
SKW / OO
E75L 08:45 8:45 AM (Representative)
M T W T F S S
Jun 9, 2026 Active
Southwest
SWA / WN
B737 10:26 10:26 AM (Representative)
M T W T F S S
Jun 9, 2026 Active
- CL35 -
M T W T F S S
Jun 9, 2026 Active
Total Routes: 5
Active Routes: 5
Unique Airlines: 5
Aircraft Types: 5

Spotted Departure Times

Departure Time Operator ICAO IATA
08:45 8:45 AM SkyWest SKW OO
10:00 10:00 AM Alaska Airlines ASA AS
10:26 10:26 AM Southwest SWA WN
10:55 10:55 AM SkyShare CBC -

Time Information

Times are shown in the departure airport's local timezone (KSEA - America/Los_Angeles).

Total Departure Times: 4
Time Range:
08:45 - 10:55
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.