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$78+ Cheap flights from San Jose, CA (SJC) to Washington

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SEA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from San Jose to Washington

Keep the following information in mind while searching for San Jose to Washington flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$136
(Cheapflightsfares)

One-way from

$78
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$280

Good round-trip deal

$235 or less

Good one-way deal

$136 or less
Provider with most accurate pricing for San Jose-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for San Jose-Seattle/Tacoma Intl flights.
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From San Jose to Washington
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One-way flight from San Jose to Washington
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from San Jose to Washington.
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Price to beat on a one-way flight from San Jose to Washington.
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Find flight deals from San Jose to Washington

Cheapest flights from San Jose to Washington
Explore the most affordable flight options available from San Jose to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
Wed 12/1011:16 amSJC - SEA
Nonstop2h 19mAlaska Airlines
Wed 12/171:40 pmSEA - SJC
Nonstop2h 14mAlaska Airlines
Deal found 11/2$136
This Delta deal was found by Cheapflights users on 11/3. 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.
Wed 12/39:04 amSJC - PDX
1 stop7h 31mDelta
Tue 12/96:29 amPDX - SJC
1 stop6h 47mDelta
Deal found 11/3$137
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/35:00 pmSJC - SEA
Nonstop2h 17mAlaska Airlines
Sat 12/65:46 pmSEA - SJC
Nonstop2h 14mAlaska Airlines
Deal found 11/3$137
This Southwest deal was found by Cheapflights users on 11/3. 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 12/312:10 pmSJC - PDX
1 stop5h 40mSouthwest
Wed 12/105:30 amPDX - SJC
2 stops9h 30mSouthwest
Deal found 11/3$142
This Southwest deal was found by Cheapflights users on 11/4. 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 12/44:40 pmSJC - SEA
1 stop6h 15mSouthwest
Mon 12/155:15 amSEA - SJC
2 stops9h 45mSouthwest
Deal found 11/4$142
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Wed 12/36:18 amSJC - SEA
Nonstop2h 27mAlaska Airlines
Wed 12/1012:45 pmSEA - SJC
1 stop4h 06mAlaska Airlines
Deal found 11/3$145
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
Fri 12/57:40 amSJC - PDX
Nonstop1h 59mAlaska Airlines
Sat 12/65:30 pmPDX - SJC
Nonstop1h 54mAlaska Airlines
Deal found 11/2$146
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Fri 12/126:18 amSJC - SEA
Nonstop2h 27mAlaska Airlines
Tue 12/165:46 pmSEA - SJC
Nonstop2h 14mAlaska Airlines
Deal found 11/3$146
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/33:11 pmSJC - PDX
Nonstop1h 53mAlaska Airlines
Wed 12/1010:40 amPDX - SJC
1 stop5h 14mAlaska Airlines
Deal found 11/3$147
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/35:00 pmSJC - SEA
Nonstop2h 17mAlaska Airlines
Fri 12/57:55 amSEA - SJC
Nonstop2h 19mAlaska Airlines
Deal found 11/3$147
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 12/67:40 amSJC - PDX
Nonstop1h 59mAlaska Airlines
Sat 12/612:33 pmPDX - SJC
Nonstop1h 50mAlaska Airlines
Deal found 11/1$150
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/158:00 amSJC - SEA
Nonstop2h 19mAlaska Airlines
Mon 12/151:40 pmSEA - SJC
Nonstop2h 14mAlaska Airlines
Deal found 11/2$151

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Washington 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 November 4, 2025.
Use the filters below to find and compare flights from San Jose to Washington that are best for you.

Fly from

San Jose

Fly to

Washington

Route

Depart

Return

Price

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Tue 3/3

3:05 pm-5:21 pm

Nonstop2h 16m

Seattle/Tacoma Intl

Wed 3/4

4:55 pm-7:04 pm

Nonstop2h 09m

$137

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Fri 1/9

8:25 am-5:50 pm

1 stop9h 25m

Seattle/Tacoma Intl

Sun 1/11

5:15 am-2:50 pm

2 stops9h 35m

$142

San JosePortland

SJC - PDX

SJCPDX

San Jose

Wed 12/17

3:11 pm-5:04 pm

Nonstop1h 53m

Portland

Mon 1/5

9:05 pm-10:59 pm

Nonstop1h 54m

$147

San JosePortland

SJC - PDX

SJCPDX

San Jose

Thu 12/4

6:25 pm-8:24 pm

Nonstop1h 59m

Portland

Tue 12/9

9:04 pm-10:59 pm

Nonstop1h 55m

$147

San JosePortland

SJC - PDX

SJCPDX

San Jose

Wed 12/3

7:40 am-9:39 am

Nonstop1h 59m

Portland

Mon 12/8

5:30 pm-7:24 pm

Nonstop1h 54m

$147

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Sun 12/7

8:00 am-10:19 am

Nonstop2h 19m

Seattle/Tacoma Intl

Wed 12/10

4:45 pm-6:55 pm

Nonstop2h 10m

$147

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Tue 12/2

5:00 pm-7:17 pm

Nonstop2h 17m

Seattle/Tacoma Intl

Fri 12/12

8:48 pm-10:59 pm

Nonstop2h 11m

$147

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Thu 12/11

7:50 pm-10:13 pm

Nonstop2h 23m

Seattle/Tacoma Intl

Sat 12/13

8:48 pm-10:59 pm

Nonstop2h 11m

$147

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Sat 1/17

11:00 am-1:19 pm

Nonstop2h 19m

Seattle/Tacoma Intl

Mon 1/19

7:30 am-9:48 am

Nonstop2h 18m

$147

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Sat 1/17

7:45 am-2:43 pm

1 stop6h 58m

Seattle/Tacoma Intl

Tue 1/20

12:30 pm-2:42 pm

Nonstop2h 12m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 results
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Best time to book a flight from San Jose to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from San Jose 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 San Jose to Washington

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

Currently, May is the cheapest month in which you can book a flight from San Jose, California to State of Washington (average of $76). Flying from San Jose, California to State of Washington in December is currently the most expensive (average of $109). 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 SJC to WA?

Find hourly flight availability from San Jose to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

A simple way to save on the total cost of your ticket is to fly from San Jose, California to State of Washington in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from San Jose to Washington. Price data was last updated on December 16, 2024.

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

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

Explore weekly flight availability from San Jose to Washington. 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 November 4, 2025.

The most flights from SJC to USWA are scheduled on a Tuesday (38 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated November 4, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from San Jose to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,237 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Southwest
8.0
Very good
4,237 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
7.9
Good
8,002 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,799 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Spirit Airlines
6.3
Okay
8,111 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from San Jose to Washington. 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 from for flights from San Jose to Washington?

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

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

    Within the past month, 55 users have taken a look at flights from San Jose to Washington.

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

    Hawaiian Airlines, Southwest, and Alaska Airlines can get you from San Jose, California to State of Washington in just under 1h 53m. Your travel time can differ by up to 7h 32m. The distance between San Jose, California and State of Washington is about 569 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $78 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $79 and $90, respectively.

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

    Most travelers choose San Jose - Seattle/Tacoma Intl, San Jose - Portland or San Jose - Everett Paine Field when deciding on the best route from San Jose, California to State of Washington.

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

    The top 3 most reliable airlines when flying from San Jose, California to State of Washington are Aeromexico (97%), WestJet (94%) and Scandinavian Airlines (93%).

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

    Looking at all options, your cheapest flight can be booked for $70. While the most popular route (San Jose - Seattle/Tacoma Intl) can be booked for $116 on average, our data indicates $496 when flying from San Jose, California to State of Washington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Washington 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 San Jose, California to State of Washington?

    Currently, May is the cheapest month in which you can book a flight from San Jose, California to State of Washington (average of $76). Flying from San Jose, California to State of Washington in December is currently the most expensive (average of $109). 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 San Jose to Washington

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Top 7 airlines flying from San Jose to Washington

Discover the top 7 airlines that operate flights from San Jose to Washington. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$75Average$193FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$108Average$263FlexibilityNo cancel feeOn-time85%
DeltaCheapest$112Average$258FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$115Average$240FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$136Average$316FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$152Average$390FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$191Average$485FlexibilityNo cancel feeOn-time69%

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