$52+ 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
Feb 7 — Feb 141
1 adult, Economy
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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
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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 San Jose to Washington
Keep the following information in mind while searching for San Jose to Washington flight deals. Data was last updated January 8, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $111 (Southwest) |
One-way from | $52 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $192 |
Good round-trip deal | $195 or less |
Good one-way deal | $107 or less |
Find flight deals from San Jose to Washington
Cheapest flights from San Jose to WashingtonExplore 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 January 8, 2026.
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 January 8, 2026.
This Southwest deal was found by Cheapflights users on 1/7. 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 2/34:10 pmSJC - SEA
1 stop6h 25mSouthwest
Wed 2/111:20 pmSEA - SJC
1 stop5h 05mSouthwest
Deal found 1/7![Southwest logo]()
$114
This Southwest deal was found by Cheapflights users on 1/8. 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 2/187:00 amSJC - SEA
Nonstop2h 15mSouthwest
Mon 2/238:35 amSEA - SJC
2 stops11h 25mSouthwest
Deal found 1/8![Southwest logo]()
$115
This Southwest deal was found by Cheapflights users on 1/6. 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 2/34:10 pmSJC - SEA
1 stop6h 25mSouthwest
Wed 2/46:05 amSEA - SJC
2 stops8h 10mSouthwest
Deal found 1/6![Southwest logo]()
$116
This Alaska Airlines deal was found by Cheapflights users on 1/6. 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 1/269:05 amSJC - SEA
Nonstop2h 16mAlaska Airlines
Tue 2/32:59 pmSEA - SJC
Nonstop2h 09mAlaska Airlines
Deal found 1/6![Alaska Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 1/6. 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 1/288:25 amSJC - SEA
1 stop9h 25mSouthwest
Sun 2/18:35 amSEA - SJC
2 stops11h 15mSouthwest
Deal found 1/6![Southwest logo]()
$119
This Southwest deal was found by Cheapflights users on 1/5. 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 3/1112:45 pmSJC - SEA
1 stop6h 50mSouthwest
Mon 3/166:00 pmSEA - SJC
1 stop5h 30mSouthwest
Deal found 1/5![Southwest logo]()
$120
This Alaska Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 1/309:05 amSJC - SEA
Nonstop2h 16mAlaska Airlines
Fri 1/302:59 pmSEA - SJC
Nonstop2h 09mAlaska Airlines
Deal found 1/6![Alaska Airlines logo]()
$122
This Southwest deal was found by Cheapflights users on 1/6. 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.
Fri 3/66:50 amSJC - SEA
1 stop7h 10mSouthwest
Mon 3/97:55 pmSEA - SJC
Nonstop2h 15mSouthwest
Deal found 1/6![Southwest logo]()
$123
This Southwest deal was found by Cheapflights users on 1/5. 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 3/114:55 pmSJC - SEA
1 stop7h 25mSouthwest
Sat 3/1411:10 amSEA - SJC
1 stop8h 30mSouthwest
Deal found 1/5![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 1/7. 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.
Sat 3/2812:45 pmSJC - SEA
2 stops9h 55mSouthwest
Tue 3/317:00 amSEA - SJC
2 stops6h 45mSouthwest
Deal found 1/7![Southwest logo]()
$125
This Delta deal was found by Cheapflights users on 1/6. 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.
Mon 1/266:25 pmSJC - SEA
Nonstop2h 25mDelta
Mon 2/27:00 pmSEA - SJC
1 stop4h 58mDelta
Deal found 1/6![Delta logo]()
$127
This Southwest deal was found by Cheapflights users on 1/6. 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 2/1111:50 amSJC - PDX
Nonstop1h 50mSouthwest
Wed 2/114:20 pmPDX - SJC
Nonstop1h 45mSouthwest
Deal found 1/6![Southwest logo]()
$156
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 January 8, 2026.
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
Sat 3/14
6:30 am-2:10 pm
1 stop7h 40m
Seattle/Tacoma Intl
Tue 3/17
9:00 am-6:15 pm
1 stop9h 15m
$114
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Mon 1/26
6:25 pm-8:50 pm
Nonstop2h 25m
Seattle/Tacoma Intl
Tue 2/3
3:25 pm-5:40 pm
Nonstop2h 15m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Tue 2/24
10:16 am-12:34 pm
Nonstop2h 18m
Seattle/Tacoma Intl
Thu 2/26
8:09 am-10:28 am
Nonstop2h 19m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Tue 3/17
4:50 pm-12:03 am
1 stop7h 13m
Seattle/Tacoma Intl
Fri 3/20
11:45 am-5:25 pm
1 stop5h 40m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Thu 2/12
5:45 am-12:33 pm
1 stop6h 48m
Seattle/Tacoma Intl
Fri 2/20
2:00 pm-8:19 pm
1 stop6h 19m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Tue 1/27
3:32 pm-8:36 pm
1 stop5h 04m
Seattle/Tacoma Intl
Sat 1/31
9:25 am-4:02 pm
1 stop6h 37m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Wed 2/4
11:45 am-2:08 pm
Nonstop2h 23m
Seattle/Tacoma Intl
Fri 2/20
8:35 am-10:55 am
Nonstop2h 20m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Sat 2/28
9:15 am-2:44 pm
1 stop5h 29m
Seattle/Tacoma Intl
Sat 3/7
5:30 am-12:16 pm
1 stop6h 46m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Sat 2/21
7:15 am-9:45 am
Nonstop2h 30m
Seattle/Tacoma Intl
Tue 2/24
3:25 pm-5:38 pm
Nonstop2h 13m
$117
San JoseSeattle
SJC - SEA
SJCSEA
San Jose
Thu 2/26
1:55 pm-8:30 pm
1 stop6h 35m
Seattle/Tacoma Intl
Sun 3/1
9:50 am-5:33 pm
1 stop7h 43m
$117
Showing 1-10 of 60 results
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 November 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 January 8, 2026.
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 21% on your trip compared to booking a flight in the afternoon.
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 January 3, 2026.
Travelers seeking maximum savings on their San Jose, California to State of Washington flight should consider departing on Friday evenings when fares are most often at their lowest. Monday 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 January 8, 2026.
The most flights from SJC to USWA are scheduled on a Thursday (39 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 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 January 8, 2026.
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.
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
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.
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Alternative routes for San Jose to Washington
See prices for flight routes from nearby airports that may be better suited for you.
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 January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$67 | Average$206 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$108 | Average$263 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$113 | Average$258 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$115 | Average$240 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$132 | Average$356 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$133 | Average$314 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$176 | Average$363 | FlexibilityNo cancel fee | On-time69% |