District of Columbia

$132+ Cheap flights from San José (SJO) to District of Columbia

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — IAD
Nov 27 — Dec 41
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Find flight deals from San José to District of Columbia

Cheapest flights from San José to District of Columbia
Explore the most affordable flight options available from San José to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:15 pmSJO - IAD
1 stop6h 55mAvianca
Tue 11/184:15 pmIAD - SJO
1 stop8h 25mAvianca
Deal found 10/26$216
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/38:45 amSJO - IAD
1 stop12h 27mUnited Airlines
Fri 11/710:10 pmIAD - SJO
1 stop35h 22mUnited Airlines
Deal found 10/26$217
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 10/308:40 amSJO - DCA
2 stops28h 15mUnited Airlines
Thu 11/67:59 pmDCA - SJO
1 stop16h 26mUnited Airlines
Deal found 10/27$217
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Thu 12/45:10 pmSJO - IAD
Nonstop4h 25mAvianca
Tue 12/911:55 pmIAD - SJO
Nonstop4h 55mAvianca
Deal found 10/28$220
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 12/33:05 pmSJO - IAD
1 stop11h 05mAvianca
Sat 12/611:55 pmIAD - SJO
Nonstop4h 55mAvianca
Deal found 10/27$221
This Avianca deal was found by Cheapflights users on 10/27. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:15 pmSJO - IAD
1 stop6h 55mAvianca
Sun 11/93:00 amIAD - SJO
1 stop9h 25mAvianca
Deal found 10/27$225
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/27:30 amSJO - IAD
1 stop12h 51mUnited Airlines
Fri 11/76:39 pmIAD - SJO
1 stop14h 53mUnited Airlines
Deal found 10/28$226
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/38:45 amSJO - DCA
1 stop12h 24mUnited Airlines
Sun 11/96:00 amDCA - SJO
1 stop8h 15mUnited Airlines
Deal found 10/28$226
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Mon 11/34:30 pmSJO - IAD
1 stop8h 10mAvianca
Sat 11/84:30 amIAD - SJO
1 stop7h 55mAvianca
Deal found 10/27$229
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:15 pmSJO - IAD
1 stop6h 55mAvianca
Tue 12/911:55 pmIAD - SJO
Nonstop4h 55mAvianca
Deal found 10/26$233
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/31:23 pmSJO - IAD
1 stop8h 44mAmerican Airlines
Sun 11/96:04 amIAD - SJO
1 stop17h 52mAmerican Airlines
Deal found 10/28$236
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/312:56 pmSJO - DCA
1 stop8h 11mAmerican Airlines
Mon 12/85:59 amDCA - SJO
1 stop8h 57mAmerican Airlines
Deal found 10/27$236

Cheap flight deals from San José to District of Columbia

Keep the following information in mind while searching for San José to District of Columbia flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$216
(Cheapflightsfares)

One-way from

$132
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$252

Good round-trip deal

$445 or less

Good one-way deal

$212 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 District of Columbia
One-way flight from San José Juan Santamaria Intl to District of Columbia
Highest demand for flights based on searches. 12% potential increase in price ($44 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from San José Juan Santamaria Intl to District of Columbia.
Price to beat on a one-way flight from San José Juan Santamaria Intl to District of Columbia.

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to District of Columbia 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 October 28, 2025.
Use the filters below to find and compare flights from San José to District of Columbia that are best for you.

Fly from

San José

Fly to

District of Columbia

Route

Depart

Return

Price

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 1/22

8:45 am-8:49 pm

1 stop11h 04m

Washington, D.C. Dulles Intl

Tue 2/3

6:03 am-1:15 pm

1 stop8h 12m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Tue 11/25

12:35 pm-11:44 pm

1 stop10h 09m

Washington, D.C. Dulles Intl

Thu 12/4

10:08 pm-6:25 am

1 stop33h 17m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sun 11/9

9:40 am-12:56 am

1 stop14h 16m

Washington, D.C. Dulles Intl

Fri 11/14

6:03 pm-8:32 am

1 stop15h 29m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Mon 11/24

2:20 pm-10:12 pm

1 stop30h 52m

Washington, D.C. Dulles Intl

Wed 12/3

10:10 pm-8:32 am

1 stop35h 22m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sat 11/8

12:35 pm-11:44 pm

1 stop10h 09m

Washington, D.C. Dulles Intl

Sat 11/15

10:10 pm-1:15 pm

1 stop16h 05m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Fri 11/14

2:20 pm-10:12 pm

1 stop30h 52m

Washington, D.C. Dulles Intl

Wed 11/19

6:00 am-1:15 pm

1 stop8h 15m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sun 11/23

7:30 am-11:15 pm

1 stop14h 45m

Washington, D.C. Dulles Intl

Thu 11/27

2:30 pm-8:32 am

1 stop19h 02m

$217

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Wed 1/21

8:45 am-6:41 pm

1 stop8h 56m

Washington, D.C. Reagan-National

Wed 2/4

12:40 pm-8:39 pm

1 stop8h 59m

$217

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Fri 1/23

8:45 am-6:41 pm

1 stop8h 56m

Washington, D.C. Reagan-National

Sat 1/31

6:00 am-1:15 pm

1 stop8h 15m

$217

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Fri 1/23

8:45 am-8:56 pm

1 stop11h 11m

Washington, D.C. Reagan-National

Mon 2/2

6:00 am-1:15 pm

1 stop8h 15m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 39 results
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Best time to book a flight from San José to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from San José to District of Columbia?

Currently, July is the cheapest month in which you can book a flight from San José to District of Columbia (average of $139). Flying from San José to District of Columbia in January is currently the most expensive (average of $225). 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 DC?

Find hourly flight availability from San José to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from San José to District of Columbia by exploring options for tickets in the afternoon.

What is the cheapest day to fly from San José to District of Columbia?

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

Travelers seeking maximum savings on their San José to District of Columbia flight should consider departing on Friday 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.

How much does it cost to fly round-trip from San José to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from San José to District of Columbia, such as Delta, Copa Airlines, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

Find useful and relevant information for your journey from San José to District of Columbia. 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 District of Columbia?

    San José Juan Santamaria Intl (SJO), located 8.8 mi from the city center, is the airport you fly out of when you book flights from San José to District of Columbia.

  • How long is the flight from San José to District of Columbia?

    Departing from San José to District of Columbia will take you 11h 04m. San José and District of Columbia are separated by a distance of 2042 mi.

  • What are the cheapest flights from San José to District of Columbia?

    Looking at all options, your cheapest flight can be booked for $154. While the most popular route (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) can be booked for $202 on average, our data indicates $437 when flying from San José to District of Columbia.

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

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

  • How can I find direct flights from San José to District of Columbia?

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

  • Can I find deals for business class flights from San José to District of Columbia?

    Yes. Cheapflights offers flight deals from San José to District of Columbia 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 District of Columbia?

    Currently, July is the cheapest month in which you can book a flight from San José to District of Columbia (average of $139). Flying from San José to District of Columbia in January is currently the most expensive (average of $225). 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

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Alternative routes for San José to District of Columbia

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

Top 8 airlines flying from San José to District of Columbia

Discover the top 8 airlines that operate flights from San José to District of Columbia. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$171Average$330FlexibilityNo cancel feeOn-time70%
Volaris El SalvadorCheapest$194Average$266FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$210Average$376FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$216Average$423FlexibilityNo cancel feeOn-time69%
AviancaCheapest$222Average$351FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$225Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$234Average$310FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$246Average$464FlexibilityNo cancel feeOn-time63%

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