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Seattle-Tacoma International Airport to SJ International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to SJ International Airport over the next 90 days, with one-way fares from BRL 222 and round-trip from BRL 415. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 15:48
        2h 13m
        Direct
        SJC 18:01
        Seattle - San Jose | Mon, Nov 2 | Alaska Airlines
        SJC 10:37
        2h 15m
        Direct
        SEA 12:52
        San Jose - Seattle | Mon, Nov 9 | Alaska Airlines
        BRL 415 BRL 603
        31% off
        31% off
        BRL 603 BRL 415
      • SEA 07:08
        2h 24m
        Direct
        SJC 09:32
        Seattle - San Jose | Tue, Oct 13 | Alaska Airlines
        SJC 06:17
        2h 20m
        Direct
        SEA 08:37
        San Jose - Seattle | Fri, Oct 16 | Alaska Airlines
        BRL 419 BRL 603
        31% off
        31% off
        BRL 603 BRL 419
      • SEA 08:25
        2h 27m
        Direct
        SJC 10:52
        Seattle - San Jose | Wed, Oct 14 | Delta Air Lines
        SJC 08:02
        2h 16m
        Direct
        SEA 10:18
        San Jose - Seattle | Fri, Oct 16 | Alaska Airlines
        BRL 429 BRL 603
        28% off
        28% off
        BRL 603 BRL 429
      • SEA 10:58
        2h 20m
        Direct
        SJC 13:18
        Seattle - San Jose | Sun, Nov 1 | Alaska Airlines
        SJC 06:17
        2h 20m
        Direct
        SEA 08:37
        San Jose - Seattle | Fri, Nov 6 | Alaska Airlines
        BRL 434
        28% off
        BRL 603 BRL 434
      • SEA 08:25
        2h 25m
        Direct
        SJC 10:50
        Seattle - San Jose | Mon, Nov 2 | Delta Air Lines
        SJC 13:31
        2h 13m
        Direct
        SEA 15:44
        San Jose - Seattle | Mon, Nov 9 | Alaska Airlines
        BRL 448
        26% off
        BRL 603 BRL 448
      • SEA 07:18
        2h 23m
        Direct
        SJC 09:41
        Seattle - San Jose | Thu, Oct 29 | Alaska Airlines
        SJC 06:17
        2h 20m
        Direct
        SEA 08:37
        San Jose - Seattle | Sat, Oct 31 | Alaska Airlines
        BRL 448
        26% off
        BRL 603 BRL 448
      • SEA 15:48
        2h 13m
        Direct
        SJC 18:01
        Seattle - San Jose | Mon, Oct 26 | Alaska Airlines
        SJC 13:31
        2h 13m
        Direct
        SEA 15:44
        San Jose - Seattle | Sun, Nov 1 | Alaska Airlines
        BRL 448
        26% off
        BRL 603 BRL 448
      • SEA 13:40
        2h 12m
        Direct
        SJC 15:52
        Seattle - San Jose | Wed, Oct 28 | Alaska Airlines
        SJC 20:44
        2h 15m
        Direct
        SEA 22:59
        San Jose - Seattle | Sat, Oct 31 | Alaska Airlines
        BRL 448
        26% off
        BRL 603 BRL 448
      • SEA 15:48
        2h 13m
        Direct
        SJC 18:01
        Seattle - San Jose | Tue, Oct 27 | Alaska Airlines
        SJC 06:17
        2h 20m
        Direct
        SEA 08:37
        San Jose - Seattle | Sat, Oct 31 | Alaska Airlines
        BRL 450
        25% off
        BRL 603 BRL 450
      • SEA 13:40
        2h 12m
        Direct
        SJC 15:52
        Seattle - San Jose | Thu, Nov 5 | Alaska Airlines
        SJC 10:37
        2h 15m
        Direct
        SEA 12:52
        San Jose - Seattle | Sat, Nov 7 | Alaska Airlines
        BRL 451
        25% off
        BRL 603 BRL 451
      • SEA 11:30
        2h 28m
        Direct
        SJC 13:58
        Seattle - San Jose | Thu, Nov 26 | Delta Air Lines
        SJC 07:21
        2h 33m
        Direct
        SEA 09:54
        San Jose - Seattle | Fri, Nov 27 | Delta Air Lines
        BRL 452
        25% off
        BRL 603 BRL 452
      • SEA 09:59
        5h 45m
        1 stop
        SJC 15:44
        Seattle - San Jose | Tue, Oct 13 | Delta Air Lines
        SJC 06:17
        2h 20m
        Direct
        SEA 08:37
        San Jose - Seattle | Fri, Oct 16 | Alaska Airlines
        BRL 447
        26% off
        BRL 603 BRL 447
      • SEA 13:00
        17h 25m
        1 stop
        SJC 14:00
        Seattle - San Jose | Sat, Oct 10 | Normal Airline
        SJC 15:00
        6h
        Direct
        SEA 16:00
        San Jose - Seattle | Mon, Oct 12 | Normal Airline
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      • Cheapest nonstop
        SEA 18:35
        2h 9m
        Direct
        SJC 20:44
        Seattle - San Jose | Sun, Nov 15 | Alaska Airlines
        BRL 222 BRL 495
        55% off
        55% off
        BRL 495 BRL 222
      • SEA 08:25
        2h 25m
        Direct
        SJC 10:50
        Seattle - San Jose | Fri, Oct 30 | Delta Air Lines
        BRL 230 BRL 495
        54% off
        54% off
        BRL 495 BRL 230
      • SEA 11:30
        2h 27m
        Direct
        SJC 13:57
        Seattle - San Jose | Sun, Nov 15 | Delta Air Lines
        BRL 234 BRL 495
        53% off
        53% off
        BRL 495 BRL 234
      • SEA 11:33
        2h 28m
        Direct
        SJC 14:01
        Seattle - San Jose | Wed, Oct 14 | Delta Air Lines
        BRL 252
        49% off
        BRL 495 BRL 252
      • SEA 17:46
        2h 14m
        Direct
        SJC 20:00
        Seattle - San Jose | Mon, Oct 26 | Alaska Airlines
        BRL 347
        30% off
        BRL 495 BRL 347
      • SEA 20:49
        2h 11m
        Direct
        SJC 23:00
        Seattle - San Jose | Mon, Oct 26 | Delta Air Lines
        BRL 350
        28% off
        BRL 495 BRL 350
      • SEA 14:53
        2h 10m
        Direct
        SJC 17:03
        Seattle - San Jose | Sun, Nov 29 | Alaska Airlines
        BRL 371
        25% off
        BRL 495 BRL 371
      • SEA 14:30
        7h 38m
        1 stop
        SJC 22:08
        Seattle - San Jose | Wed, Nov 18 | Delta Air Lines
        BRL 263
        47% off
        BRL 495 BRL 263
      • SEA 20:09
        24h 3m
        1 stop
        SJC 20:12
        Seattle - San Jose | Fri, Nov 27 | Frontier Airlines
        BRL 350
        28% off
        BRL 495 BRL 350
      • SEA 20:09
        24h 3m
        1 stop
        SJC 20:12
        Seattle - San Jose | Mon, Nov 23 | Frontier Airlines
        BRL 350
        28% off
        BRL 495 BRL 350
      • SEA 13:00
        17h 25m
        1 stop
        SJC 14:00
        Seattle - San Jose | Sat, Oct 10 | Normal Airline
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Displayed flight fares from Seattle-Tacoma International Airport to SJ International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to SJ International Airport

What is the cheapest month to fly from Seattle-Tacoma International Airport to SJ International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Seattle-Tacoma International Airport to SJ International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to SJ International Airport are usually in December, with an average price of BRL 692. It is best to avoid July, when the average price can reach BRL 1,367.

BRL 1,367
BRL 1,030
BRL 692
BRL 355
    Cheapest
  • BRL 791
    Oct
  • BRL 1,284
    Nov
  • BRL 692
    Dec
  • BRL 935
    Jan
  • BRL 1,147
    Feb
  • BRL 1,158
    Mar
  • BRL 1,239
    Apr
  • BRL 1,326
    May
  • BRL 1,177
    Jun
  • BRL 1,367
    Jul
  • BRL 1,211
    Aug
  • BRL 1,160
    Sep

What is the cheapest day of the week to fly from Seattle-Tacoma International Airport to SJ International Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to SJ International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Seattle-Tacoma International Airport to SJ International Airport is Thursday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

BRL 1,321
BRL 1,159
BRL 997
BRL 835
    Cheapest
  • BRL 1,179
    Mon
  • BRL 1,006
    Tue
  • BRL 1,138
    Wed
  • BRL 997
    Thu
  • BRL 1,123
    Fri
  • BRL 1,219
    Sat
  • BRL 1,321
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to SJ International Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to SJ International Airport is Delta Air Lines (from BRL 231) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From BRL 231
Alaska Airlines
From BRL 327
Frontier Airlines
From BRL 350
American Airlines
From BRL 442
Hahn Air
From BRL 881
United Airlines
From BRL 3,009

Find more flights and airlines

What is the flight schedule from Seattle-Tacoma International Airport to SJ International Airport?

Check the schedule for flights from Seattle to San Jose and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS657

    Seattle-Tacoma International Airport

    15:52

    SEA

    2h 10m

    18:02

    SJC

    S M T W T - S
    Search

  2. AS521

    Seattle-Tacoma International Airport

    13:40

    SEA

    2h 12m

    15:52

    SJC

    S M T W T F S
    Search

  3. AS403

    Seattle-Tacoma International Airport

    20:48

    SEA

    2h 11m

    22:59

    SJC

    S M T W - F S
    Search

  4. AS1303

    Seattle-Tacoma International Airport

    17:46

    SEA

    2h 14m

    20:00

    SJC

    S M T W T F S
    Search

  5. DL3956

    Seattle-Tacoma International Airport

    19:50

    SEA

    2h 21m

    22:11

    SJC

    S M T W T - S
    Search

  6. AS1341

    Seattle-Tacoma International Airport

    07:18

    SEA

    2h 23m

    09:41

    SJC

    S - - W T F S
    Search

  7. DL3736

    Seattle-Tacoma International Airport

    08:25

    SEA

    2h 25m

    10:50

    SJC

    S M T W T F S
    Search

  8. DL3789

    Seattle-Tacoma International Airport

    11:30

    SEA

    2h 27m

    13:57

    SJC

    S M T W T F S
    Search

  9. DL2914

    Seattle-Tacoma International Airport

    11:59

    SEA

    2h 50m

    Direct

    14:49

    LAX

    S M T W T F S
    Search

  10. DL1438

    Los Angeles International Airport

    16:23

    LAX

    1h 15m

    Direct

    17:38

    SJC

    S M T W T F S

  11. DL2830

    Seattle-Tacoma International Airport

    14:30

    SEA

    2h 40m

    Direct

    17:10

    LAX

    S M T W T F S
    Search

  12. DL3883

    Los Angeles International Airport

    18:39

    LAX

    1h 13m

    Direct

    19:52

    SJC

    S M T W T F S
Find more flights and airlines

About Seattle-Tacoma International Airport and SJ International Airport

Learn about Seattle-Tacoma International Airport (SEA) and SJ International Airport (SJC) — including location, terminals, transportation, and travel tips.

Flight distance 1,122.2km
Cheapest one-way ticket price BRL 222
Cheapest return ticket price BRL 415

FAQs for Seattle-Tacoma International Airport to SJ International Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to SJ International Airport?

    Seattle-Tacoma International Airport to SJ International Airport takes about 1 hour 46 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 8 daily flights from Seattle-Tacoma International Airport (SEA) to SJ International Airport (SJC).
  • The earliest flight from Seattle-Tacoma International Airport to SJ International Airport departs at 07:05, and the last departs at 23:39, with about 25 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to SJ International Airport (SJC) is quite popular. Without considering departure times or holidays, tickets cost around BRL 1,544 in October, the most expensive month to book this route.
    • The distance from San Jose Mineta International Airport to downtown is about 4km, by taxi about 20 minutes.
  • Delta Air Lines is a very popular airline operating an average of 3033 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to SJ International Airport currently start from BRL 222, and round-trip fares start from BRL 415. The current lowest fare is a Alaska Airlines flight departing on Sun, Nov 15; prices may vary depending on availability.
  • Yes. Alaska Airlines and Delta Air Lines operate direct flights from Seattle-Tacoma International Airport to SJ International Airport, with an average flight time of 1 hour 43 minutes, and around 91 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to SJ International Airport is BRL 1,074. Prices may vary depending on the departure date, airline, and availability.
  • WestJet and Condor are the most popular budget airlines flying from Seattle-Tacoma International Airport to SJ International Airport, with one-way fares starting from BRL 222. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Seattle-Tacoma International Airport to SJ International Airport operates around 89 weekly flights, mainly by Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and SJ International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.