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Cheap flights from San Jose, California to Seattle from ₹ 7,519

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Seattle departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Jose, California to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
Southwest Logo
15:25 - 23:30SJC  San Jose-SEA Seattle/Tacoma Intl
8h 05m2 stops Santa Ana J. Wayne/Orange Cnty Phoenix Sky Harbor Intl
Southwest Logo
06:15 - 17:45SEA  Seattle/Tacoma Intl-SJC San Jose
11h 30m1 stop Phoenix Sky Harbor Intl
₹ 17,892Southwest
Sun, 6 Sep - Fri, 11 Sep
Southwest Logo
13:20 - 20:30SJC  San Jose-SEA Seattle/Tacoma Intl
7h 10m2 stops San Diego Sacramento Intl
Southwest Logo
06:15 - 17:45SEA  Seattle/Tacoma Intl-SJC San Jose
11h 30m1 stop Phoenix Sky Harbor Intl
₹ 17,892Southwest
Sat, 5 Sep - Fri, 11 Sep
Southwest Logo
13:20 - 20:30SJC  San Jose-SEA Seattle/Tacoma Intl
7h 10m2 stops San Diego Sacramento Intl
Southwest Logo
06:15 - 17:45SEA  Seattle/Tacoma Intl-SJC San Jose
11h 30m1 stop Phoenix Sky Harbor Intl
₹ 17,892Southwest
Sat, 5 Sep - Fri, 11 Sep
Southwest Logo
13:20 - 20:30SJC  San Jose-SEA Seattle/Tacoma Intl
7h 10m2 stops San Diego Sacramento Intl
Southwest Logo
06:15 - 17:45SEA  Seattle/Tacoma Intl-SJC San Jose
11h 30m1 stop Phoenix Sky Harbor Intl
₹ 17,892Southwest
Sat, 5 Sep - Fri, 11 Sep
Alaska Airlines Logo
13:44 - 15:57SJC  San Jose-SEA Seattle/Tacoma Intl
2h 13mdirect
Alaska Airlines Logo
07:08 - 09:25SEA  Seattle/Tacoma Intl-SJC San Jose
2h 17mdirect
₹ 18,749Alaska Airlines
Wed, 2 Sep - Sun, 6 Sep
Alaska Airlines Logo
17:52 - 20:07SJC  San Jose-SEA Seattle/Tacoma Intl
2h 15mdirect
Alaska Airlines Logo
17:46 - 20:00SEA  Seattle/Tacoma Intl-SJC San Jose
2h 14mdirect
₹ 18,749Alaska Airlines
Tue, 1 Sep - Sat, 5 Sep
Delta Logo
14:45 - 17:00SJC  San Jose-SEA Seattle/Tacoma Intl
2h 15mdirect
Delta Logo
08:30 - 10:57SEA  Seattle/Tacoma Intl-SJC San Jose
2h 27mdirect
₹ 18,749Delta
Thu, 3 Sep - Sun, 6 Sep
Delta Logo
07:21 - 09:45SJC  San Jose-SEA Seattle/Tacoma Intl
2h 24mdirect
Delta Logo
14:40 - 16:59SEA  Seattle/Tacoma Intl-SJC San Jose
2h 19mdirect
₹ 18,749Delta
Sun, 6 Sep - Wed, 9 Sep
Delta Logo
20:53 - 23:19SJC  San Jose-SEA Seattle/Tacoma Intl
2h 26mdirect
Delta Logo
11:10 - 13:26SEA  Seattle/Tacoma Intl-SJC San Jose
2h 16mdirect
₹ 18,749Delta
Sat, 29 Aug - Sat, 5 Sep
Delta Logo
14:40 - 16:54SJC  San Jose-SEA Seattle/Tacoma Intl
2h 14mdirect
Delta Logo
20:30 - 22:50SEA  Seattle/Tacoma Intl-SJC San Jose
2h 20mdirect
₹ 18,749Delta
Sat, 29 Aug - Sat, 5 Sep

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Southwest flights from San Jose, California to Seattle

Our best Southwest deals on San Jose, California to Seattle flight tickets
Southwest
5 Sept
SJC13:20San Jose
7h 10m
2 stops
SEA20:30Seattle/Tacoma Intl
11 Sept
SEA06:15Seattle/Tacoma Intl
11h 30m
1 stop
SJC17:45San Jose
₹ 17,892
Southwest
6 Sept
SJC08:25San Jose
2h 10m
SEA10:35Seattle/Tacoma Intl
9 Sept
SEA11:40Seattle/Tacoma Intl
5h 55m
1 stop
SJC17:35San Jose
₹ 19,700
Southwest
5 Sept
SJC13:15San Jose
7h 15m
2 stops
SEA20:30Seattle/Tacoma Intl
11 Sept
SEA15:40Seattle/Tacoma Intl
2h 15m
SJC17:55San Jose
₹ 20,176

Alaska Airlines flights from San Jose, California to Seattle

Our best Alaska Airlines deals on San Jose, California to Seattle flight tickets
Alaska Airlines
6 Sept
SJC08:02San Jose
2h 17m
SEA10:19Seattle/Tacoma Intl
9 Sept
SEA16:32Seattle/Tacoma Intl
2h 13m
SJC18:45San Jose
₹ 20,652
Alaska Airlines
28 Aug
SJC06:17San Jose
2h 15m
SEA08:32Seattle/Tacoma Intl
5 Sept
SEA17:46Seattle/Tacoma Intl
2h 14m
SJC20:00San Jose
₹ 21,223
Alaska Airlines
11 Sept
SJC14:40San Jose
4h 11m
1 stop
SEA18:51Seattle/Tacoma Intl
11 Sept
SEA20:43Seattle/Tacoma Intl
2h 14m
SJC22:57San Jose
₹ 21,985

momondo Fare Finder

 
Customise your flight search to find flights from San Jose, California to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 8 August 2026.
Use the filters below to find and compare flights from San Jose, California to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sun 6/9

15:25-23:30

2 stops8h 05m

Seattle/Tacoma Intl

Fri 11/9

06:15-17:45

1 stop11h 30m

₹ 17,892

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sat 5/9

13:20-20:30

2 stops7h 10m

Seattle/Tacoma Intl

Fri 11/9

06:15-17:45

1 stop11h 30m

₹ 17,892

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sat 5/9

13:20-20:30

2 stops7h 10m

Seattle/Tacoma Intl

Fri 11/9

06:15-17:45

1 stop11h 30m

₹ 17,892

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sat 5/9

13:20-20:30

2 stops7h 10m

Seattle/Tacoma Intl

Fri 11/9

06:15-17:45

1 stop11h 30m

₹ 17,892

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Wed 2/9

13:44-15:57

Nonstop2h 13m

Seattle/Tacoma Intl

Sun 6/9

07:08-09:25

Nonstop2h 17m

₹ 18,749
Fastest return journey

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Tue 1/9

17:52-20:07

Nonstop2h 15m

Seattle/Tacoma Intl

Sat 5/9

17:46-20:00

Nonstop2h 14m

₹ 18,749

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Thu 3/9

14:45-17:00

Nonstop2h 15m

Seattle/Tacoma Intl

Sun 6/9

08:30-10:57

Nonstop2h 27m

₹ 18,749

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sun 6/9

07:21-09:45

Nonstop2h 24m

Seattle/Tacoma Intl

Wed 9/9

14:40-16:59

Nonstop2h 19m

₹ 18,749

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sat 29/8

20:53-23:19

Nonstop2h 26m

Seattle/Tacoma Intl

Sat 5/9

11:10-13:26

Nonstop2h 16m

₹ 18,749

San JoseSeattle

SJC San Jose - SEA Seattle/Tacoma Intl

SJCSEA

San Jose

Sat 29/8

14:40-16:54

Nonstop2h 14m

Seattle/Tacoma Intl

Sat 5/9

20:30-22:50

Nonstop2h 20m

₹ 18,749

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from San Jose, California to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Jose, California and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from ₹ 20,938 to ₹ 35,879.
The lowest price recently found on this route was ₹ 17,892.

What is the cheapest month to fly to Seattle?

If you aren’t able to travel during the month of January, then book flights to Seattle from San Jose, California during October instead. Flights to Seattle in October, while not as cheap as those in January, still average around ₹ 23,127.

What is the cheapest day to depart on your flight to Seattle?

The cheapest day to depart from San Jose, California to Seattle is on a Thursday. Travellers who choose to depart for Seattle on a Thursday will often find tickets for as low as ₹ 35,802. Flights from San Jose, California to Seattle on a Wednesday will generally be more expensive and average around ₹ 84,039. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seattle?

Our data shows that the cheapest San Jose, California to Seattle flights are usually those with departure times in the morning. Our users have found flights to Seattle in the morning for as low as ₹ 32,340. Try not to purchase tickets at midday because they tend to be around ₹ 40,714. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Jose to Seattle/Tacoma Intl flight route?

Fly from San Jose to Seattle/Tacoma Intl for the best San Jose - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight from San Jose, California to Seattle?

You are more likely to see cheaper flights to Seattle from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around ₹ 26,196 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from San Jose, California for as low as ₹ 19,034 on momondo.

What cabin class options are available on San Jose, California to Seattle flights?

There is only 1 cabin class available to choose from on San Jose, California to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Jose, California to Seattle flight prices changed over time?

As of August 2026, prices for San Jose, California to Seattle flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from San Jose, California to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Jose, California to Seattle (SJC to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Seattle

Fastest flight time

2h 14m

Direct flights

Every day

Airports in Seattle

1 airport
The fastest flight from San Jose, California to Seattle takes 2h 14m
Direct flights go from San Jose, California to Seattle every day.
There is 1 airport in Seattle. From San Jose, California there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from San Jose, California to Seattle

  • How far is San Jose to Seattle/Tacoma Intl by plane?

    The distance between San Jose and Seattle/Tacoma Intl is about 1142.5 km. By plane, this route typically takes 2h 14m.

  • When did momondo last update prices for flights from San Jose Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from San Jose Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Jose Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from San Jose Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Jose, California to Seattle?

  • What is the most popular airline from San Jose, California to Seattle?

Best airlines flying from San Jose, California to Seattle

Compare and see reviews for airlines that fly from San Jose, California to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom ₹ 21,947Free CancellationRating
7.9
12,783 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From San Jose, California to Seattle

    Alaska Airlines operates around 9 flights from San Jose, California to Seattle every week. The average price of these flights found in the last 72 hours has been ₹ 35,802, but momondo users have found Alaska Airlines deals from San Jose, California to Seattle from as low as ₹ 21,947 round-trip. Alaska Airlines has been scored 7.9/10 in 12,783 reviews.

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Port Orchard
Tacoma
Renton
SeaTac
Leavenworth

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Seattle?

It is quick and easy to find San Jose to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from San Jose to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from San Jose which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Jose to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Jose to Seattle.

I’m not ready to book a flight from San Jose to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Jose to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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