Washington, D.C.

$128+ Cheap flights from San José (SJO) to Washington, D.C. (WAS)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — WAS
feb. 25 — mar. 41
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The best prices from San José Juan Santamaria Intl to Washington, D.C. are usually found in October or February, booked 47 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from San José to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$205
(eDestinos)

One-way from

$128
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$280

Good round-trip deal

$396 or less

Good one-way deal

$259 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Washington, D.C. (WAS) flights.
From San José Juan Santamaria Intl to Washington, D.C. (WAS)
One-way flight from San José Juan Santamaria Intl to Washington, D.C. (WAS)
Highest demand for flights based on searches. 6% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from San José Juan Santamaria Intl to Washington, D.C. (WAS).
Price to beat on a one-way flight from San José Juan Santamaria Intl to Washington, D.C. (WAS).

Find flight deals from San José to Washington, D.C.

Cheapest flights from San José to Washington, D.C.
Explore the most affordable flight options available from San José to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This eDestinos deal was found by Cheapflights users on 2/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1111:30 amSJO - BWI
2 stops10h 47mSpirit Airlines
mar. 3/188:27 pmBWI - SJO
1 stop16h 54mSpirit Airlines
Deal found 2/20$205
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
mar. 3/412:29 pmSJO - BWI
1 stop17h 52mMultiple Airlines
mié. 3/196:16 pmBWI - SJO
1 stop7h 34mMultiple Airlines
Deal found 2/20$232
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/117:45 amSJO - BWI
2 stops35h 36mUnited Airlines
mar. 3/186:45 amBWI - SJO
2 stops31h 32mUnited Airlines
Deal found 2/20$250
This eDestinos deal was found by Cheapflights users on 2/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/24:21 pmSJO - IAD
1 stop17h 48mMultiple Airlines
sáb. 11/81:00 pmIAD - SJO
1 stop8h 19mMultiple Airlines
Deal found 2/20$255
This Copa Airlines deal was found by Cheapflights users on 2/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:06 pmSJO - IAD
1 stop8h 09mCopa Airlines
dom. 3/92:18 amIAD - SJO
1 stop7h 16mCopa Airlines
Deal found 2/20$256
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/275:30 amSJO - DCA
1 stop16h 29mUnited Airlines
dom. 3/306:00 amDCA - SJO
1 stop8h 26mUnited Airlines
Deal found 2/20$256
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/121:08 pmSJO - IAD
1 stop21h 01mVolaris El Salvador
dom. 3/232:22 amIAD - SJO
1 stop9h 52mVolaris El Salvador
Deal found 2/19$257
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/102:14 pmSJO - BWI
2 stops17h 49mAmerican Airlines
mié. 5/1410:53 amBWI - SJO
2 stops13h 24mAmerican Airlines
Deal found 2/20$264
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/178:15 amSJO - IAD
2 stops22h 35mAmerican Airlines
mar. 3/256:27 amIAD - SJO
1 stop8h 53mAmerican Airlines
Deal found 2/20$272
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/95:40 amSJO - IAD
1 stop21h 39mUnited Airlines
mié. 3/196:00 amIAD - SJO
1 stop16h 55mUnited Airlines
Deal found 2/20$277
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/64:20 pmSJO - IAD
1 stop6h 55mAvianca
lun. 5/122:35 amIAD - SJO
1 stop7h 05mAvianca
Deal found 2/19$284
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/156:03 amSJO - DCA
1 stop15h 09mAmerican Airlines
mar. 5/207:00 amDCA - SJO
1 stop13h 36mAmerican Airlines
Deal found 2/20$290

Find flights from San José to Washington, D.C. within your budget

Customize your flight search to find flights from San José to Washington, D.C. 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 febrero 20, 2025.

Fly from

San José

Fly to

Washington, D.C.

Route

Depart

Return

Price

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

mar. 3/11

11:30 am-12:17 am

2 stops10h 47m

Baltimore/Washington

mar. 3/18

8:27 pm-11:21 am

1 stop16h 54m

$205

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

mar. 3/4

12:29 pm-7:21 am

1 stop17h 52m

Baltimore/Washington

mié. 3/19

6:16 pm-11:50 pm

1 stop7h 34m

$232

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

mar. 3/11

7:45 am-9:21 pm

2 stops35h 36m

Baltimore/Washington

mar. 3/18

6:45 am-12:17 pm

2 stops31h 32m

$250

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

jue. 3/6

6:06 pm-3:15 am

1 stop8h 09m

Washington, D.C. Dulles Intl

dom. 3/9

2:18 am-7:34 am

1 stop7h 16m

$256

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

jue. 3/27

5:30 am-11:59 pm

1 stop16h 29m

Washington, D.C. Reagan-National

mar. 4/1

7:59 pm-10:11 am

1 stop16h 12m

$256

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

mié. 3/12

1:08 pm-12:09 pm

1 stop21h 01m

Washington, D.C. Dulles Intl

dom. 3/23

2:22 am-10:14 am

1 stop9h 52m

$257

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

sáb. 5/10

2:14 pm-10:03 am

2 stops17h 49m

Baltimore/Washington

mié. 5/14

10:53 am-10:17 pm

2 stops13h 24m

$264

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

jue. 3/6

1:46 pm-11:09 am

1 stop20h 23m

Washington, D.C. Dulles Intl

sáb. 3/8

3:00 am-10:14 am

1 stop9h 14m

$264

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

lun. 3/17

8:15 am-8:50 am

2 stops22h 35m

Washington, D.C. Dulles Intl

mié. 3/26

6:27 am-12:54 pm

2 stops8h 27m

$272

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

dom. 3/9

5:40 am-5:19 am

1 stop21h 39m

Washington, D.C. Dulles Intl

mié. 3/19

6:00 am-8:55 pm

1 stop16h 55m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 43 results
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Compare providers for flights from San José to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Washington, D.C. in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José, San José Province-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José, San José Province-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José, San José Province-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José, San José Province-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

Travel insights for flights from San José to Washington, D.C.

Get recent, data-driven insights about flights from San José to Washington, D.C. including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San José, San José Province to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from San José to Washington, D.C.. Price data was last updated on February 14, 2025.

The best time to book flights from San José, San José Province to Washington, D.C. is 47 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 month to book a flight from San José, San José Province to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Washington, D.C. (average of $309). Flying from San José, San José Province to Washington, D.C. in June is currently the most expensive (average of $389). 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 WAS?

Find hourly flight availability from San José to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

It’s optimal to fly from San José, San José Province to Washington, D.C. in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from San José, San José Province to Washington, D.C.?

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

Travelers seeking maximum savings on their San José, San José Province to Washington, D.C. flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from San José to Washington, D.C., such as Southwest, Delta and Alaska Airlines. 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.

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

8.0
Very good

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from San José to Washington, D.C.. 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, D.C.?

    Most people fly from San José Juan Santamaria Intl (SJO) if they book a flight from San José to Washington, D.C.. On average, Juan Santamaria Intl has 0 outbound flights to Washington, D.C. per day from 9 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

  • What are the cheapest airlines flying from San José, San José Province to Washington, D.C. round-trip?

    Cheapflights users have booked flights from San José, San José Province to Washington, D.C. round-trip from $205. Other airlines that can offer you cheap pricing are United Airlines, from $250, and Copa Airlines, from $256. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San José, San José Province to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $128 on Spirit Airlines. Other airlines that offer cheap prices include Copa Airlines from $145 and United Airlines from $152 one-way.

  • What are the most popular routes from San José, San José Province to Washington, D.C.?

  • What are the most reliable airlines from San José, San José Province to Washington, D.C.?

    Before booking your flight to Washington, D.C. from San José, San José Province, check out the most reliable airlines to get you to your destination on time: Avianca (77%), Avianca Costa Rica (77%), United Airlines( 64%).

  • What are the cheapest flights from San José, San José Province to Washington, D.C.?

    Looking at all options, your cheapest flight can be booked for $150. While the most popular route (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) can be booked for $210 on average our data indicates $754 when flying from San José, San José Province to Washington, D.C..

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

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

  • How can I find direct flights from San José to Washington, D.C.?

    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, D.C..

  • Can I find deals for business class flights from San José to Washington, D.C.?

    Yes. Cheapflights offers flight deals from San José to Washington, D.C. 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, San José Province to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Washington, D.C. (average of $309). Flying from San José, San José Province to Washington, D.C. in June is currently the most expensive (average of $389). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Springfield
Rockville
Tysons
Gaithersburg
Silver Spring
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Woodbridge
Easton
Herndon
Bowie
Reston
National Harbor
Oxon Hill
Gettysburg

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San José to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from San José to Washington, D.C.

Discover the top 9 airlines that operate flights from San José to Washington, D.C.. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Volaris El SalvadorCheapest$173Average$278FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$202Average$403FlexibilityNo cancel feeOn-time71%
AviancaCheapest$204Average$345FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$205Average$459FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$225Average$353FlexibilityNo cancel feeOn-time65%
DeltaCheapest$256Average$403FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$264Average$363FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$339Average$624FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$363Average$488FlexibilityNo cancel feeOn-time63%
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