HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Jose

$48+ Cheap flights from Washington to San Jose (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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SJC
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to San Jose with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 18, 2025.

Round-trip from

$121
(Cheapflightsfares)

One-way from

$48
(Vakatrip)

Popular in

December

Cheapest in

September

Average price

$270

Good round-trip deal

$186 or less

Good one-way deal

$97 or less
From Washington to San Jose
Search Deals
One-way flight from Washington to San Jose
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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

Find 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 June 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/23:10 pmPDX - SJC
1 stop8h 44mSpirit Airlines
Mon 8/46:30 amSJC - PDX
1 stop7h 45mSpirit Airlines
Deal found 6/17$121
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:10 pmPDX - SJC
Nonstop1h 49mAlaska Airlines
Mon 9/298:00 amSJC - PDX
Nonstop1h 47mAlaska Airlines
Deal found 6/16$127
This Orbitz deal was found by Cheapflights users on 6/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/810:23 amPDX - SJC
1 stop13h 31mMultiple Airlines
Mon 8/118:00 amSJC - PDX
Nonstop1h 44mMultiple Airlines
Deal found 6/16$144
This Expedia deal was found by Cheapflights users on 6/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:30 pmSEA - SJC
1 stop6h 24mSpirit Airlines
Thu 7/316:30 amSJC - SEA
1 stop9h 55mSpirit Airlines
Deal found 6/18$155
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:50 pmSEA - SJC
Nonstop2h 22mDelta
Sun 8/2411:35 amSJC - SEA
Nonstop2h 18mDelta
Deal found 6/16$157
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/163:18 pmPDX - SJC
1 stop6h 54mDelta
Wed 8/201:40 pmSJC - PDX
1 stop5h 14mDelta
Deal found 6/16$157
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:42 amSEA - SJC
Nonstop2h 15mAlaska Airlines
Tue 8/263:00 pmSJC - SEA
1 stop3h 45mAlaska Airlines
Deal found 6/16$161
This Southwest deal was found by Cheapflights users on 6/17. 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.
Thu 8/145:00 pmPDX - SJC
Nonstop1h 45mSouthwest
Sun 8/178:10 amSJC - PDX
Nonstop1h 45mSouthwest
Deal found 6/17$161
This Kissandfly.com deal was found by Cheapflights users on 6/18. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:00 amSEA - SJC
Nonstop2h 08mMultiple Airlines
Mon 8/117:03 amSJC - SEA
Nonstop2h 12mMultiple Airlines
Deal found 6/18$163
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 8/75:45 pmSEA - SJC
Nonstop2h 15mSouthwest
Mon 8/113:10 pmSJC - SEA
1 stop8h 25mSouthwest
Deal found 6/16$167
This Hawaiian Airlines deal was found by Cheapflights users on 6/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:00 amPDX - SJC
Nonstop1h 51mHawaiian Airlines
Sun 8/178:00 amSJC - PDX
Nonstop1h 44mHawaiian Airlines
Deal found 6/16$167
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 8/71:10 pmGEG - SJC
Nonstop2h 10mSouthwest
Mon 8/1112:35 pmSJC - GEG
Nonstop2h 05mSouthwest
Deal found 6/16$197

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 June 18, 2025.
Use the filters below to find and compare flights from Washington to San Jose that are best for you.

Fly from

Washington

Fly to

San Jose

Route

Depart

Return

Price

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Sat 8/2

3:10 pm-11:54 pm

1 stop8h 44m

San Jose

Mon 8/4

6:30 am-2:15 pm

1 stop7h 45m

$121

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Fri 8/15

9:10 pm-11:00 pm

Nonstop1h 50m

San Jose

Tue 8/19

7:09 pm-8:50 pm

Nonstop1h 41m

$127

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Fri 8/8

10:23 am-11:54 pm

1 stop13h 31m

San Jose

Mon 8/11

8:00 am-9:44 am

Nonstop1h 44m

$144

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Tue 7/29

5:30 pm-11:54 pm

1 stop6h 24m

San Jose

Thu 7/31

6:30 am-4:25 pm

1 stop9h 55m

$155

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Fri 8/22

7:50 pm-10:12 pm

Nonstop2h 22m

San Jose

Sun 8/24

11:35 am-1:53 pm

Nonstop2h 18m

$157

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Sat 8/16

3:18 pm-10:12 pm

1 stop6h 54m

San Jose

Wed 8/20

1:40 pm-6:54 pm

1 stop5h 14m

$157

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Thu 8/14

5:00 pm-6:45 pm

Nonstop1h 45m

San Jose

Sun 8/17

8:05 pm-9:50 pm

Nonstop1h 45m

$161

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Tue 8/26

9:42 am-11:57 am

Nonstop2h 15m

San Jose

Tue 8/26

3:00 pm-6:45 pm

1 stop3h 45m

$161

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Thu 8/7

7:00 am-9:08 am

Nonstop2h 08m

San Jose

Mon 8/11

7:03 am-9:15 am

Nonstop2h 12m

$163

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Sat 8/16

7:00 am-8:51 am

Nonstop1h 51m

San Jose

Sun 8/17

8:00 am-9:44 am

Nonstop1h 44m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 60 results
1
2
3
...
6

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?

Currently, September is the cheapest month in which you can book a flight from State of Washington to San Jose (average of $255). Flying from State of Washington to San Jose in June is currently the most expensive (average of $351). 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 June 18, 2025.

When flying from State of Washington to San Jose, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to San Jose

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 June 18, 2025.

The most flights from USWA to SJC are scheduled on a Monday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Jose. Reviews last updated June 18, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington to San Jose have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,507 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,810 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 flight route?

    This flight path from Washington to San Jose was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $48. Users have also found prices from $49 and $51 on Southwest and Spirit Airlines, respectively.

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

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

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

    No one likes to see their flight delayed. When booking a flight from State of Washington to San Jose consider choosing Horizon Air (94%), Scandinavian Airlines (92%) or Aeromexico (89%) 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?

    On average you can expect to pay $414 for a flight from State of Washington to San Jose. The cheapest flight overall is $78 while the most popular route, (Seattle/Tacoma Intl - San Jose) is currently priced at $152.

  • 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?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to San Jose (average of $255). Flying from State of Washington to San Jose in June is currently the most expensive (average of $351). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Los Angeles flights
John F Kennedy Intl to Los Angeles flights
Newark to Los Angeles flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Las Vegas flights
Los Angeles to San Francisco flights
Newark to San Francisco flights
San Jose to Los Angeles flights
San Francisco to Los Angeles flights
O'Hare Intl to Los Angeles flights
Seattle to Las Vegas flights
Hobby to Las Vegas flights
Newark to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
Los Angeles to San Jose flights
LaGuardia to Los Angeles flights
Los Angeles to Las Vegas flights
Atlanta to Las Vegas flights
Seattle to Santa Ana flights
Reagan-National to Los Angeles flights
O'Hare Intl to Las Vegas flights
Dulles Intl to Los Angeles flights
San Francisco to Las Vegas flights
Santa Ana to Las Vegas flights
LaGuardia to Las Vegas flights
Denver to Las Vegas flights
Boston to Los Angeles flights
Baltimore to Las Vegas flights
George Bush Intcntl to Las Vegas flights
Boston to Las Vegas flights
Los Angeles to Oakland flights
Burbank to Las Vegas flights
LaGuardia to San Francisco flights
Seattle to San Francisco flights
John F Kennedy Intl to Ontario flights
Portland to Los Angeles flights
Seattle to San Diego flights
Dulles Intl to Las Vegas flights
Hobby to Los Angeles flights
Oakland to Las Vegas flights
Reagan-National to Las Vegas flights
Oakland to Santa Ana flights
Dulles Intl to San Francisco flights
Miami to Los Angeles flights
Oakland to Los Angeles flights
O'Hare Intl to San Francisco flights
Newark to San Diego flights
John F Kennedy Intl to San Diego flights
Reagan-National to San Francisco flights

Top 6 airlines flying from Washington to San Jose

Discover the top 6 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$69Average$227FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$78Average$237FlexibilityNo cancel feeOn-time85%
DeltaCheapest$120Average$291FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$128Average$219FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$133Average$415FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$134Average$287FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.