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San Jose

$79+ Cheap flights from Washington to San Jose, CA (SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJC
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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Cheap flight deals from Washington to San Jose

Cheapest flights from Washington to San Jose
Explore the most affordable flight options available from Washington to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.

This Travelocity deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:55 am
SEA
-
SJC
Nonstop2h 23m
Alaska Airlines
Tue 10/204:46 pm
SJC
-
SEA
Nonstop2h 15m
Alaska Airlines
Deal found 5/22$157
This Southwest deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:30 am
SEA
-
SJC
Nonstop2h 15m
Southwest
Wed 7/295:00 pm
SJC
-
SEA
1 stop7h 35m
Southwest
Deal found 5/22$167
This Trip.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:20 pm
SEA
-
SJC
Nonstop2h 11m
Alaska Airlines
Tue 6/166:17 am
SJC
-
SEA
Nonstop2h 17m
Alaska Airlines
Deal found 5/18$173
This Kiwi.com deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:43 pm
SEA
-
SJC
Nonstop2h 16m
Alaska Airlines
Tue 7/216:17 am
SJC
-
SEA
Nonstop2h 17m
Alaska Airlines
Deal found 5/20$176
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:30 am
SEA
-
SJC
Nonstop2h 15m
Southwest
Wed 7/812:05 pm
SJC
-
SEA
Nonstop2h 15m
Southwest
Deal found 5/17$177
This Southwest deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:40 pm
SEA
-
SJC
1 stop6h 30m
Southwest
Tue 10/2010:45 am
SJC
-
SEA
2 stops7h 05m
Southwest
Deal found 5/22$182
This Southwest deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:10 am
PDX
-
SJC
2 stops8h 05m
Southwest
Tue 7/285:00 pm
SJC
-
PDX
1 stop6h 50m
Southwest
Deal found 5/21$182
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:30 am
SEA
-
SJC
Nonstop2h 15m
Southwest
Tue 6/96:20 pm
SJC
-
SEA
1 stop6h 20m
Southwest
Deal found 5/19$187
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:45 am
PDX
-
SJC
Nonstop1h 45m
Southwest
Tue 7/146:10 am
SJC
-
PDX
1 stop8h 30m
Southwest
Deal found 5/17$187
This Southwest deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:25 am
SEA
-
SJC
Nonstop2h 15m
Southwest
Sat 9/1911:20 am
SJC
-
SEA
Nonstop2h 20m
Southwest
Deal found 5/21$189
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:30 am
SEA
-
SJC
2 stops6h 45m
Southwest
Tue 6/167:20 pm
SJC
-
SEA
Nonstop2h 10m
Southwest
Deal found 5/18$192
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:10 am
PDX
-
SJC
2 stops8h 05m
Southwest
Wed 6/106:05 am
SJC
-
PDX
Nonstop1h 50m
Southwest
Deal found 5/18$192

Find flight deals from Washington to San Jose

Keep the following information in mind while searching for Washington to San Jose flight deals. Data was last updated May 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Southwest)

One-way from

$79
(Southwest)

Popular in

February

Cheapest in

October

Average price

$297

Good round-trip deal

$201 or less

Good one-way deal

$119 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-San Jose flights.
Search Deals
From Washington to San Jose
Search Deals
One-way flight from Washington to San Jose
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Washington to San Jose.
Search Deals
Price to beat on a one-way flight from Washington to San Jose.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Washington to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Wed 7/8

5:00 am-11:25 am

2 stops6h 25m

San Jose

Tue 7/28

4:30 pm-10:10 pm

2 stops5h 40m

$187

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Tue 6/16

8:35 pm-7:15 am

1 stop10h 40m

San Jose

Tue 6/23

6:05 am-7:55 am

Nonstop1h 50m

$193
Quickest round-trip

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Wed 7/15

11:33 am-1:23 pm

Nonstop1h 50m

San Jose

Sat 7/18

8:00 am-9:44 am

Nonstop1h 44m

$207

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Wed 7/8

5:10 am-1:15 pm

2 stops8h 05m

San Jose

Tue 7/14

4:00 pm-12:05 am

2 stops8h 05m

$207

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Tue 7/7

5:00 am-11:25 am

2 stops6h 25m

San Jose

Tue 7/14

1:10 pm-7:10 pm

2 stops6h 00m

$207

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Thu 6/11

8:25 am-10:49 am

Nonstop2h 24m

San Jose

Mon 6/15

7:20 am-9:49 am

Nonstop2h 29m

$227

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Wed 7/1

12:45 pm-5:40 pm

1 stop4h 55m

San Jose

Mon 7/6

2:10 pm-4:20 pm

Nonstop2h 10m

$228

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Fri 6/12

2:25 pm-9:00 pm

1 stop6h 35m

San Jose

Tue 6/16

7:20 pm-9:30 pm

Nonstop2h 10m

$232

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Tue 7/14

5:00 am-11:25 am

2 stops6h 25m

San Jose

Mon 7/20

4:05 pm-9:30 pm

1 stop5h 25m

$232

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Mon 6/15

9:40 pm-11:25 pm

Nonstop1h 45m

San Jose

Tue 6/16

6:05 am-7:55 am

Nonstop1h 50m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to San Jose

What is the cheapest month to book a flight from State of Washington to San Jose, California?

Currently, April is the cheapest month in which you can book a flight from State of Washington to San Jose, California (average of $48). Flying from State of Washington to San Jose, California in July is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to SJC?

Find hourly flight availability from Washington to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 22, 2026.

It’s typically best to fly out from State of Washington to San Jose, California in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from State of Washington to San Jose, California

Explore weekly flight availability from Washington to San Jose. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 22, 2026.

The most flights from USWA to SJC are scheduled on a Thursday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from State of Washington to San Jose, California?

How far ahead should I book a flight from State of Washington to San Jose, California?

The best time to book flights from State of Washington to San Jose, California is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from State of Washington to San Jose, California?

Use this chart to determine the cheapest time to fly round-trip from Washington to San Jose. Price data was last updated on May 16, 2026.

Travelers seeking maximum savings on their State of Washington to San Jose, California flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Washington to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Jose from Washington?

    San Jose (SJC) is the airport you will fly into if you book a flight from Washington to San Jose. It is only a 2.9 mi journey from San Jose (SJC) to San Jose’s city center.

  • How popular is this State of Washington to San Jose, California flight route?

    Flights from Washington to San Jose have been viewed 47 times in the past calendar month.

  • How long is the flight from State of Washington to San Jose, California?

    Southwest, Alaska Airlines, and Delta can get you from State of Washington to San Jose, California in just under 1h 50m. Your travel time can differ by up to 4h 35m. The distance between State of Washington and San Jose, California is about 569 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to San Jose, California one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $58. However, be on the lookout for offers from Southwest and Alaska Airlines, as they are both options that can get you from State of Washington to San Jose, California for a low price.

  • What are the most popular routes from State of Washington to San Jose, California?

    When deciding which route to take from State of Washington to San Jose, California consider Seattle/Tacoma Intl - San Jose, Portland - San Jose or Everett Paine Field - San Jose as they are the most popular.

  • What are the most reliable airlines from State of Washington to San Jose, California?

    No one likes to see their flight delayed. When booking a flight from State of Washington to San Jose, California consider choosing Horizon Air (100%), American Airlines (95%) or Aeromexico (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from State of Washington to San Jose, California?

    On average you can expect to pay $442 for a flight from State of Washington to San Jose, California. The cheapest flight overall is $78 while the most popular route, (Seattle/Tacoma Intl - San Jose) is currently priced at $177.

  • Can I find deals for flights from Washington to San Jose that include hotel bookings?

    Yes. In addition to deals on Washington to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to San Jose.

  • Can I find deals for business class flights from Washington to San Jose?

    Yes. Cheapflights offers flight deals from Washington to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to San Jose, California?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to San Jose, California (average of $48). Flying from State of Washington to San Jose, California in July is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Washington to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Washington to San Jose

Discover the top 5 airlines that operate flights from Washington to San Jose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$97Average$306FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$108Average$309FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$108Average$291FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$123Average$350FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$267Average$990FlexibilityNo cancel feeOn-time71%

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