How does KAYAK find such low prices on flights from Washington to San Jose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to San Jose. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to San Jose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to San Jose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to San Jose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$67 CHEAP FLIGHTS from Washington to San Jose

SJC

KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$153

Typical prices: $167-$398

Alaska Airlines

Thu 3/12Sat 3/14

SEA - SJC • Non-stop

Cheapest one-way

$67

Typical prices: $88-$278

Frontier

Mon 4/27

SEA - SJC • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Jose!

Flight Deals

Cheap Flights from Washington to San Jose

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to San Jose

Thu, Mar 12 - Sat, Mar 14

11:28 am - 1:42 pm

SEA

SJC

2h 14mnonstop

4:59 pm - 7:16 pm

SJC

SEA

2h 17mnonstop

$153Alaska Airlines

Sat, Mar 7 - Mon, Mar 9

8:09 am - 10:28 am

SEA

SJC

2h 19mnonstop

4:59 pm - 7:16 pm

SJC

SEA

2h 17mnonstop

$155Hawaiian Airlines

Wed, Mar 11 - Wed, Mar 18

8:36 am - 10:57 am

SEA

SJC

2h 21mnonstop

7:15 am - 9:38 am

SJC

SEA

2h 23mnonstop

$157Delta

Thu, Feb 26 - Sun, Mar 1

9:23 pm - 7:55 am

SEA

SJC

10h 32m

1 stop

8:57 pm - 8:51 am

SJC

SEA

11h 54m

1 stop

$160Frontier

Sat, Mar 14 - Sat, Mar 14

8:09 am - 10:28 am

SEA

SJC

2h 19mnonstop

11:38 am - 4:57 pm

SJC

SEA

5h 19m

1 stop

$161Alaska Airlines

Thu, Mar 12 - Tue, Mar 17

8:09 am - 10:28 am

SEA

SJC

2h 19mnonstop

6:03 pm - 8:22 pm

SJC

SEA

2h 19mnonstop

$164Alaska Airlines

Tue, Mar 10 - Tue, Mar 17

7:00 pm - 9:10 pm

SEA

SJC

2h 10mnonstop

7:00 pm - 12:20 am

SJC

SEA

5h 20m

1 stop

$167Southwest

Wed, Mar 11 - Wed, Mar 18

2:30 pm - 7:35 pm

PDX

SJC

5h 05m

1 stop

7:00 am - 8:50 am

SJC

PDX

1h 50mnonstop

$167Southwest

Thu, Mar 5 - Mon, Mar 9

11:20 am - 1:37 pm

SEA

SJC

2h 17mnonstop

7:15 am - 9:36 am

SJC

SEA

2h 21mnonstop

$171Delta

Sat, Mar 7 - Mon, Mar 9

5:47 pm - 8:00 pm

SEA

SJC

2h 13mnonstop

11:58 am - 4:57 pm

SJC

SEA

4h 59m

1 stop

$173Multiple Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$67

Best time to beat the crowds but there is an average 16% increase in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Seattle to San Jose

How does KAYAK find such low prices on flights from Washington to San Jose?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to San Jose.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to San Jose?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to San Jose?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to San Jose?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Jose

San Jose (SJC)

SJC

$67 Find Cheap Flights from Washington to San Jose

KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

Everything you should know

Cheap Flights from Washington to San Jose

Recent round-trip flight deals from Washington to San Jose

Recent one-way flight deals from Washington to San Jose

Recent last minute flight deals from Washington to San Jose

Recent direct flight deals from Washington to San Jose

Good to know

FAQs for booking flights from Washington to San Jose

How does KAYAK find such low prices on flights from Washington to San Jose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to San Jose.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to San Jose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to San Jose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to San Jose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Information on the airport you'll fly into in San Jose

Cabin class types available on flights to Washington

Complete your trip to San Jose with a hotel stay or car rental

Find direct flights for San Jose

Flights to other popular destinations

Flights from domestic origins to San Jose

Choose which airport to fly into in San Jose

Find deals for your return flight