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$167+ Cheap flights from San José (SJO) 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SEA
dic. 26 — ene. 21
vie. 12/26
vie. 1/2
1 adult, Economy
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Cheapest flights from San José to Washington
Explore the most affordable flight options available from San José to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 26, 2025.

This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/242:20 pmSJO - PDX
2 stops21h 41mUnited Airlines
jue. 1/83:50 pmPDX - SJO
1 stop14h 42mUnited Airlines
Deal found 11/25$303
This American Airlines deal was found by Cheapflights users on 11/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/181:50 pmSJO - PDX
1 stop13h 09mAmerican Airlines
vie. 1/96:00 amPDX - SJO
1 stop14h 30mAmerican Airlines
Deal found 11/26$305
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/12:20 pmSJO - PDX
1 stop10h 25mUnited Airlines
dom. 12/77:00 amPDX - SJO
1 stop11h 39mUnited Airlines
Deal found 11/25$330
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/168:45 amSJO - PDX
1 stop16h 12mUnited Airlines
dom. 1/411:59 pmPDX - SJO
1 stop20h 33mUnited Airlines
Deal found 11/25$348
This United Airlines deal was found by Cheapflights users on 11/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/152:20 pmSJO - PDX
3 stops46h 43mUnited Airlines
lun. 1/57:30 amPDX - SJO
1 stop23h 02mUnited Airlines
Deal found 11/26$362
This SmartFares deal was found by Cheapflights users on 11/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/183:05 pmSJO - SEA
2 stops19h 57mMultiple Airlines
mar. 2/35:53 pmSEA - SJO
2 stops15h 32mMultiple Airlines
Deal found 11/25$363
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/32:20 pmSJO - PDX
1 stop10h 37mUnited Airlines
mié. 12/1012:55 pmPDX - SJO
1 stop29h 44mUnited Airlines
Deal found 11/25$366
This American Airlines deal was found by Cheapflights users on 11/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/52:56 pmSJO - SEA
1 stop10h 42mAmerican Airlines
dom. 12/712:38 amSEA - SJO
1 stop19h 50mAmerican Airlines
Deal found 11/25$371
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/246:40 amSJO - SEA
1 stop18h 28mUnited Airlines
dom. 1/411:59 pmSEA - SJO
1 stop20h 33mUnited Airlines
Deal found 11/25$373
This Orbitz deal was found by Cheapflights users on 11/26. 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.
vie. 12/55:00 amSJO - SEA
2 stops16h 35mMultiple Airlines
sáb. 3/285:40 pmSEA - SJO
2 stops28h 35mMultiple Airlines
Deal found 11/26$387
This Delta deal was found by Cheapflights users on 11/25. 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.
mié. 12/107:00 amSJO - SEA
1 stop15h 50mDelta
sáb. 1/246:15 amSEA - SJO
1 stop14h 00mDelta
Deal found 11/25$392
This American Airlines deal was found by Cheapflights users on 11/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/101:15 pmSJO - SEA
1 stop12h 01mAmerican Airlines
sáb. 1/248:04 amSEA - SJO
1 stop12h 26mAmerican Airlines
Deal found 11/26$396

Cheap flight deals from San José to Washington

Keep the following information in mind while searching for San José to Washington flight deals. Data was last updated noviembre 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$286
(United Airlines)

One-way from

$167
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$547
Provider with most accurate pricing for San José Juan Santamaria Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Seattle/Tacoma Intl flights.
Search Deals
From San José Juan Santamaria Intl to Washington
Search Deals
One-way flight from San José Juan Santamaria Intl to Washington
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José 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 noviembre 26, 2025.
Use the filters below to find and compare flights from San José to Washington that are best for you.

Fly from

San José

Fly to

Washington

Route

Depart

Return

Price

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

vie. 1/30

8:45 am-12:43 am

2 stops17h 58m

Portland

dom. 2/8

7:00 am-6:16 pm

1 stop9h 16m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

jue. 4/23

8:45 am-12:54 am

1 stop17h 09m

Portland

mar. 4/28

6:53 am-7:37 pm

1 stop11h 44m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

mié. 1/28

6:30 am-9:12 pm

2 stops16h 42m

Portland

mié. 2/4

3:55 pm-12:56 pm

2 stops19h 01m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

jue. 4/23

8:45 am-12:54 am

1 stop17h 09m

Portland

dom. 4/26

6:57 pm-12:21 pm

2 stops16h 24m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

mar. 1/27

6:30 am-9:12 pm

2 stops16h 42m

Portland

mié. 2/4

1:35 pm-12:56 pm

2 stops21h 21m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

mié. 4/22

8:45 am-6:29 pm

1 stop10h 44m

Portland

mar. 4/28

2:00 pm-10:11 am

1 stop19h 11m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

jue. 1/29

8:45 am-12:39 am

2 stops17h 54m

Portland

dom. 2/8

11:59 pm-12:56 pm

1 stop10h 57m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

mié. 1/28

8:45 am-10:53 pm

1 stop16h 08m

Portland

dom. 2/8

12:59 pm-1:15 pm

1 stop22h 16m

$286

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

vie. 4/24

8:45 am-12:54 am

1 stop17h 09m

Portland

lun. 4/27

6:53 am-7:37 pm

1 stop11h 44m

$286

San JoséSpokane

SJO - GEG

SJOGEG

San José Juan Santamaria Intl

jue. 2/5

4:02 pm-6:49 pm

2 stops28h 47m

Spokane

lun. 2/9

6:00 am-12:43 pm

2 stops28h 43m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 44 results
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Best time to book a flight from San José to Washington

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

What is the cheapest month to book a flight from San José to State of Washington?

Currently, October is the cheapest month in which you can book a flight from San José to State of Washington (average of $265). Flying from San José to State of Washington in July is currently the most expensive (average of $482). 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 SJO to WA?

Find hourly flight availability from San José 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 noviembre 26, 2025.

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

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

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 noviembre 26, 2025.
See what other customers who have flown with Alaska Airlines, United Airlines, and American Airlines from San José to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,355 reviews

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,355 reviews
Alaska Airlines
8.0
Very good
11,355 reviews

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,046 reviews
Alaska Airlines
8.0
Very good
11,355 reviews

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
American Airlines
7.2
Good
11,038 reviews
Alaska Airlines
8.0
Very good
11,355 reviews

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

Related info for your journey

Find useful and relevant information for your journey from San José 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 José to Washington?

    San José Juan Santamaria Intl (SJO) is the airport you will fly out of if you book a flight from San José to Washington. It is only a 8.8 mi journey to Juan Santamaria Intl (SJO) from San José’s city center.

  • How long is the flight from San José to State of Washington?

    Departing from San José to State of Washington will take you 15h 50m. San José and State of Washington are separated by a distance of 3405 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $167. American Airlines flights start at $172 while deals on Delta start at $196 one-way.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San José 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 José to State of Washington?

    Currently, October is the cheapest month in which you can book a flight from San José to State of Washington (average of $265). Flying from San José to State of Washington in July is currently the most expensive (average of $482). 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 José to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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San José to Sacramento flights
San José to Indianapolis flights
Liberia to LaGuardia flights
San José to West Palm Beach flights
San José to Anchorage flights
San José to Kansas City flights
San José to Orlando Sanford Intl flights
Liberia to Los Angeles flights

Top 3 airlines flying from San José to Washington

Discover the top 3 airlines that operate flights from San José 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 noviembre 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$295Average$450FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$408Average$603FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$431Average$659FlexibilityNo cancel feeOn-time75%

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