Cheap flights from Seattle to San Jose (SEA - SJC) from $73

This is the cheapest one-way flight price, found on 6/7. Prices may vary by date and flight preferences.
SEA — SJC
Jun 13 — Jun 201

The best prices from Seattle/Tacoma Intl to San Jose are usually found in October or February, booked 34 days in advance, depart on a Wednesday or Monday and return on a Tuesday

How to find the cheapest flight from Seattle (SEA) to San Jose (SJC)

All the information you need to plan the best SEA to SJC flight in 2023: compare Seattle to San Jose flight prices with the expected peak season, weather and rainfall in San Jose.

Popular in

June

Cheapest in

October

Round-trip from

$276

One-way from

$129
High demand for flights, 30% potential price rise
Best time to find cheap flights, 18% potential price drop
From Seattle/Tacoma Intl to San Jose
One-way flight from Seattle/Tacoma Intl to San Jose

SEA - SJC

Price

$276 - $553

SJC

Temperature

50 - 69.8 °F

SJC

Rainfall

0 - 3.1 inches

Cheap flights from Seattle to San Jose in June, July 2023

The best prices found for SEA to SJC flights for June, July
Check out some of the best flight deals from Seattle to San Jose in 2023. Check back in a little while for more flight options.

Seattle to San Jose 2023 flight deals

Cheap flights to San Jose from Seattle found for this year
Check out some of the best flight deals from Seattle to San Jose in 2023. Check back in a little while for more flight options.

Cheap Alaska Airlines flights from Seattle to San Jose

Consider these cheap Alaska Airlines flights we've found departing from Seattle to San Jose. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Delta flights from Seattle to San Jose

Some of the best deals we've found on Delta flights traveling from Seattle to San Jose. Deals are refreshing constantly so come back soon for more options.

Non-stop flights to San Jose from Seattle

Save time with Seattle to San Jose direct flight deals
For a quicker trip, book one of these direct flights from Seattle to San Jose. Users seeking other options on flights from Seattle to San Jose should update the search form at the top of the page.

Last minute flights from Seattle to San Jose

Late deals on return flights to San Jose from Seattle, departing today and this week
Have a look at some of the flights available from Seattle to San Jose departing last-minute. It's wise to confirm all flight details are correct before booking.

One-way flights to San Jose from Seattle

The cheapest one-way flights from Seattle to San Jose
Take a look at some of the one-way flights we've detected from Seattle to San Jose. Users can also find round-trip Seattle to San Jose flights by using the search form above.

Find flights from Seattle to San Jose within your budget

Use the slider to find flights from Seattle to San Jose that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$153 - $197

Route

Depart

Return

Price

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Tue 9/12

Nonstop2h 14m

San Jose

Tue 9/19

Nonstop2h 20m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 9/13

Nonstop2h 10m

San Jose

Wed 9/20

Nonstop2h 15m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Tue 9/12

1 stop8h 57m

San Jose

Tue 9/19

Nonstop2h 22m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 9/13

1 stop8h 57m

San Jose

Wed 9/20

Nonstop2h 16m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 8/30

Nonstop2h 24m

San Jose

Sun 9/3

Nonstop2h 33m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Fri 6/23

1 stop4h 39m

San Jose

Tue 6/27

1 stop5h 01m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 8/16

Nonstop2h 14m

San Jose

Sun 8/20

Nonstop2h 13m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 6/28

1 stop8h 08m

San Jose

Wed 7/5

1 stop5h 22m

Seattle/Tacoma IntlSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Sat 7/22

Nonstop2h 10m

San Jose

Sat 7/22

Nonstop2h 05m

Flights are sorted by cheapest first

Deals found on 6/7

Reviews of airlines servicing San Jose

Get a feel of what it's like to fly with Alaska Airlines, Delta and Spirit Airlines from Seattle to San Jose by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
1,376 reviews

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Due to the delay arrived home 12:30am. By the time could go to bed was 1:30am. A ruined next day at work feeling exhausted. It is not "lost time" of that evening, but miserable next days as well.

Alaska Airlines
8.0
Very good
1,376 reviews
Alaska Airlines
8.0
Very good
1,376 reviews

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Due to the delay arrived home 12:30am. By the time could go to bed was 1:30am. A ruined next day at work feeling exhausted. It is not "lost time" of that evening, but miserable next days as well.

Delta
8.0
Very good
2,411 reviews
Alaska Airlines
8.0
Very good
1,376 reviews

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Due to the delay arrived home 12:30am. By the time could go to bed was 1:30am. A ruined next day at work feeling exhausted. It is not "lost time" of that evening, but miserable next days as well.

Southwest
7.6
Good
1,158 reviews
Alaska Airlines
8.0
Very good
1,376 reviews

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Due to the delay arrived home 12:30am. By the time could go to bed was 1:30am. A ruined next day at work feeling exhausted. It is not "lost time" of that evening, but miserable next days as well.

United Airlines
7.6
Good
1,569 reviews
Alaska Airlines
8.0
Very good
1,376 reviews

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Due to the delay arrived home 12:30am. By the time could go to bed was 1:30am. A ruined next day at work feeling exhausted. It is not "lost time" of that evening, but miserable next days as well.

Spirit Airlines
6.5
Okay
1,073 reviews
Alaska Airlines
8.0
Very good
1,376 reviews

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Due to the delay arrived home 12:30am. By the time could go to bed was 1:30am. A ruined next day at work feeling exhausted. It is not "lost time" of that evening, but miserable next days as well.

Related info for your journey

Useful info, stats and facts about Seattle to San Jose flights.

Alternative routes for Seattle to San Jose

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Seattle to San Jose

The chart below displays the airlines Cheapflights users traveling from Seattle to San Jose choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$89Average$198FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$94Average$216FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$109Average$227FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$236Average$382FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Seattle to San Jose

See what time of day planes typically take off from Seattle to San Jose
3%of flight departuresEarly morningMidnight to 6 am
32%of flight departuresMorning6 am to noon
60%of flight departuresAfternoonNoon to 6 pm
5%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Seattle to San Jose

See how many times per day planes take to the skies headed from Seattle to San Jose
Sunday28daily flights
Monday38daily flights
Tuesday23daily flights
Wednesday29daily flights
Thursday34daily flights
Friday41daily flights
Saturday24daily flights
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