What are the cheapest airlines to fly from District of Columbia to San José, San José Province one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $111. However, be on the lookout for offers from Volaris El Salvador and Avianca, as they are both options that can get you from District of Columbia to San José, San José Province for a low price.

What are the most popular airlines that fly from District of Columbia to San José, San José Province?

Before booking your flight from District of Columbia to San José, San José Province check out the most popular airlines for this route: American Airlines, Avianca or Copa Airlines.

What is the cheapest month to fly from District of Columbia to San José, San José Province?

October is one of the best times of the year to fly to San José, San José Province from District of Columbia. Prices for October average $401 per person but you can even find prices for as low as $207. The most expensive prices can be found in the month of December. Opting for a October flight can save you 72% on your journey compared to booking in December

What airport do you fly into for flights to San José from District of Columbia?

For a flight from District of Columbia to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city.

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

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

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

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

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

Yes. Cheapflights offers flight deals from District of Columbia to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$111+ Flights from District of Columbia to San José

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Cheap flight deals from District of Columbia to San José

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$268 (CheapOair)
One-way from	$111 (United Airlines)
Popular in	December
Cheapest in	October
Average price	$513
Good round-trip deal	$324 or less
Good one-way deal	$155 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-San José Juan Santamaria Intl flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San José Juan Santamaria Intl flights.

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From District of Columbia to San José Juan Santamaria Intl

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One-way flight from District of Columbia to San José Juan Santamaria Intl

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($87 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from District of Columbia to San José Juan Santamaria Intl.

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Price to beat on a one-way flight from District of Columbia to San José Juan Santamaria Intl.

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Find flight deals from District of Columbia to San José

Cheapest flights from District of Columbia to San José
Explore the most affordable flight options available from District of Columbia to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Thu 5/152:22 amIAD - SJO

1 stop9h 52mMultiple Airlines

Sun 5/2511:15 amSJO - IAD

1 stop23h 05mMultiple Airlines

Deal found 4/17

$268

Wed 6/252:35 amIAD - SJO

1 stop8h 45mAvianca

Mon 6/305:10 pmSJO - IAD

Nonstop4h 35mAvianca

Deal found 4/17

$270

Tue 4/222:22 amIAD - SJO

1 stop13h 05mVolaris El Salvador

Wed 4/302:13 pmSJO - IAD

1 stop20h 07mVolaris El Salvador

Deal found 4/17

$272

Wed 5/141:44 pmDCA - SJO

1 stop10h 33mAmerican Airlines

Sat 5/176:03 amSJO - DCA

1 stop16h 08mAmerican Airlines

Deal found 4/17

$274

Sun 5/116:17 amIAD - SJO

1 stop18h 00mAmerican Airlines

Thu 5/152:10 pmSJO - IAD

1 stop7h 52mAmerican Airlines

Deal found 4/17

$274

Wed 4/302:21 amIAD - SJO

1 stop13h 33mCopa Airlines

Thu 5/810:57 amSJO - IAD

1 stop15h 23mCopa Airlines

Deal found 4/17

$276

Mon 5/56:55 amDCA - SJO

1 stop7h 15mSouthwest

Fri 5/98:45 amSJO - DCA

1 stop11h 20mSouthwest

Deal found 4/17

$308

Sat 11/16:00 amDCA - SJO

1 stop7h 48mDelta

Wed 11/52:13 pmSJO - DCA

1 stop8h 06mDelta

Deal found 4/17

$339

Tue 5/136:00 amDCA - SJO

1 stop15h 37mUnited Airlines

Tue 5/207:55 amSJO - DCA

1 stop10h 52mUnited Airlines

Deal found 4/17

$353

Fri 4/1810:20 pmIAD - SJO

1 stop15h 35mUnited Airlines

Fri 4/2511:13 amSJO - IAD

1 stop9h 06mUnited Airlines

Deal found 4/17

$353

Fri 6/63:20 pmDCA - SJO

1 stop6h 49mMultiple Airlines

Thu 6/127:55 amSJO - DCA

1 stop12h 20mMultiple Airlines

Deal found 4/17

$412

Tue 6/1711:00 amDCA - SJO

1 stop13h 50mAir Canada

Mon 6/237:55 amSJO - DCA

1 stop24h 23mAir Canada

Deal found 4/17

$435

Best flights from District of Columbia to San José
Discover carefully curated flight deals from District of Columbia to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Thu 5/152:22 amIAD - SJO

1 stop9h 52mMultiple Airlines

Sun 5/2511:15 amSJO - IAD

1 stop23h 05mMultiple Airlines

Deal found 4/17

$268

Wed 6/252:35 amIAD - SJO

1 stop8h 45mAvianca

Mon 6/305:10 pmSJO - IAD

Nonstop4h 35mAvianca

Deal found 4/17

$270

Tue 4/295:00 amDCA - SJO

1 stop9h 45mAmerican Airlines

Thu 5/111:59 pmSJO - DCA

1 stop10h 00mAmerican Airlines

Deal found 4/17

$274

Thu 6/52:05 pmIAD - SJO

1 stop22h 09mVolaris El Salvador

Mon 6/911:15 amSJO - IAD

1 stop23h 05mVolaris El Salvador

Deal found 4/17

$275

Wed 4/302:21 amIAD - SJO

1 stop13h 33mCopa Airlines

Thu 5/810:57 amSJO - IAD

1 stop15h 23mCopa Airlines

Deal found 4/17

$276

Sat 5/106:00 amDCA - SJO

1 stop8h 10mSouthwest

Sat 5/178:45 amSJO - DCA

2 stops11h 00mSouthwest

Deal found 4/16

$343

Mon 6/97:59 pmDCA - SJO

1 stop16h 12mUnited Airlines

Sat 6/145:30 amSJO - DCA

1 stop11h 30mUnited Airlines

Deal found 4/16

$351

Sat 5/106:00 amDCA - SJO

1 stop9h 05mDelta

Thu 5/151:24 pmSJO - DCA

1 stop8h 19mDelta

Deal found 4/17

$380

Wed 4/236:59 amDCA - SJO

1 stop16h 21mAir Canada

Wed 4/306:15 amSJO - DCA

1 stop26h 04mAir Canada

Deal found 4/16

$431

Sun 5/116:17 amIAD - SJO

1 stop18h 00mAmerican Airlines

Thu 5/152:10 pmSJO - IAD

1 stop7h 52mAmerican Airlines

Deal found 4/17

$274

Wed 5/78:59 amDCA - SJO

1 stop16h 53mAlaska Airlines

Tue 5/131:12 amSJO - DCA

1 stop17h 46mAlaska Airlines

Deal found 4/16

$647

Fri 5/306:10 amIAD - SJO

1 stop18h 29mUnited Airlines

Fri 6/65:30 amSJO - IAD

1 stop16h 28mUnited Airlines

Deal found 4/17

$356

Last-minute flights from District of Columbia to San José
Discover last-minute flight deals from District of Columbia to San José. Data last updated April 17, 2025 and is based on user searches.

Fri 4/1810:20 pmIAD - SJO

1 stop15h 35mUnited Airlines

Fri 4/2511:13 amSJO - IAD

1 stop9h 06mUnited Airlines

Deal found 4/17

$353

Mon 4/214:10 pmDCA - SJO

1 stop30h 55mAir Canada

Wed 4/237:55 amSJO - DCA

1 stop22h 58mAir Canada

Deal found 4/17

$451

Mon 4/213:55 pmIAD - SJO

1 stop31h 10mAir Canada

Wed 4/237:55 amSJO - IAD

1 stop23h 51mAir Canada

Deal found 4/17

$451

Tue 4/222:22 amIAD - SJO

1 stop13h 05mVolaris El Salvador

Wed 4/302:13 pmSJO - IAD

1 stop20h 07mVolaris El Salvador

Deal found 4/17

$272

Wed 4/239:40 amDCA - SJO

1 stop13h 40mAir Canada

Wed 4/306:15 amSJO - DCA

1 stop26h 04mAir Canada

Deal found 4/17

$511

Thu 4/246:18 amIAD - SJO

1 stop17h 46mAmerican Airlines

Tue 4/296:05 amSJO - IAD

2 stops14h 37mAmerican Airlines

Deal found 4/17

$393

Fri 4/2510:12 pmIAD - SJO

1 stop13h 59mUnited Airlines

Sun 4/271:35 pmSJO - IAD

Nonstop4h 41mUnited Airlines

Deal found 4/17

$449

Fri 4/256:00 amDCA - SJO

1 stop8h 26mUnited Airlines

Mon 4/281:30 pmSJO - DCA

1 stop8h 29mUnited Airlines

Deal found 4/17

$460

Sat 4/265:00 amDCA - SJO

1 stop10h 05mAmerican Airlines

Fri 5/26:05 amSJO - DCA

1 stop10h 29mAmerican Airlines

Deal found 4/17

$308

Sun 4/272:19 amIAD - SJO

1 stop16h 04mCopa Airlines

Sat 5/38:46 amSJO - IAD

1 stop13h 43mCopa Airlines

Deal found 4/17

$276

Sun 4/272:19 amIAD - SJO

1 stop7h 17mMultiple Airlines

Mon 5/124:10 amSJO - IAD

2 stops10h 26mMultiple Airlines

Deal found 4/16

$356

Sun 4/275:45 amIAD - SJO

1 stop7h 30mAvianca

Wed 5/74:50 pmSJO - IAD

2 stops9h 30mAvianca

Deal found 4/17

$457

One-way flights from District of Columbia to San José
Search for one-way flight options from District of Columbia to San José. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 4/269:00 amIAD - SJO

Nonstop4h 51mUnited Airlines

Deal found 4/16

$111

Tue 7/12:05 pmIAD - SJO

1 stop8h 14mMultiple Airlines

Deal found 4/17

$112

Sat 5/32:00 pmIAD - SJO

1 stop22h 14mVolaris El Salvador

Deal found 4/16

$114

Mon 6/22:35 amIAD - SJO

1 stop7h 05mAvianca

Deal found 4/17

$115

Wed 4/302:21 amIAD - SJO

1 stop13h 33mCopa Airlines

Deal found 4/16

$125

Mon 8/43:54 pmDCA - SJO

2 stops21h 46mAmerican Airlines

Deal found 4/17

$128

Mon 6/25:07 pmIAD - SJO

2 stops27h 28mIberia

Deal found 4/17

$139

Mon 8/47:59 pmDCA - SJO

1 stop18h 27mUnited Airlines

Deal found 4/17

$162

Sun 6/226:27 amIAD - SJO

1 stop17h 37mAmerican Airlines

Deal found 4/16

$177

Tue 5/207:00 amDCA - SJO

1 stop6h 55mJetBlue

Deal found 4/17

$188

Sun 6/156:00 amDCA - SJO

1 stop8h 15mSouthwest

Deal found 4/17

$224

Mon 6/26:38 pmDCA - SJO

2 stops31h 08mAlaska Airlines

Deal found 4/17

$258

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 5/15

2:22 am-10:14 am

1 stop9h 52m

San José Juan Santamaria Intl

Sun 5/25

11:15 am-12:20 pm

1 stop23h 05m

$268

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Wed 6/25

2:35 am-9:20 am

1 stop8h 45m

San José Juan Santamaria Intl

Mon 6/30

5:10 pm-11:45 pm

Nonstop4h 35m

$270

Washington, D.C.San José

DCA - SJO

DCASJO

Washington, D.C. Reagan-National

Wed 5/14

1:44 pm-10:17 pm

1 stop10h 33m

San José Juan Santamaria Intl

Wed 5/21

2:10 pm-8:43 am

1 stop16h 33m

$274

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Sun 5/11

6:17 am-10:17 pm

1 stop18h 00m

San José Juan Santamaria Intl

Thu 5/15

2:10 pm-12:02 am

1 stop7h 52m

$274

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 6/5

2:05 pm-10:14 am

1 stop22h 09m

San José Juan Santamaria Intl

Mon 6/9

11:15 am-12:20 pm

1 stop23h 05m

$275

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Wed 4/30

2:21 am-1:54 pm

1 stop13h 33m

San José Juan Santamaria Intl

Thu 5/8

10:57 am-4:20 am

1 stop15h 23m

$276

Washington, D.C.San José

DCA - SJO

DCASJO

Washington, D.C. Reagan-National

Mon 5/5

6:55 am-12:10 pm

1 stop7h 15m

San José Juan Santamaria Intl

Fri 5/9

8:45 am-10:05 pm

1 stop11h 20m

$308

Washington, D.C.San José

DCA - SJO

DCASJO

Washington, D.C. Reagan-National

Tue 5/13

6:00 am-7:37 pm

1 stop15h 37m

San José Juan Santamaria Intl

Tue 5/20

7:55 am-8:47 pm

1 stop10h 52m

$353

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Fri 5/30

6:10 am-10:39 pm

1 stop18h 29m

San José Juan Santamaria Intl

Fri 6/6

5:30 am-11:58 pm

1 stop16h 28m

$356

Washington, D.C.San José

DCA - SJO

DCASJO

Washington, D.C. Reagan-National

Sat 5/10

6:00 am-1:05 pm

1 stop9h 05m

San José Juan Santamaria Intl

Thu 5/15

1:24 pm-11:43 pm

1 stop8h 19m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 27 results

Best time to book a flight from District of Columbia to San José

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

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

Currently, September is the cheapest month in which you can book a flight from District of Columbia to San José, San José Province (average of $398). Flying from District of Columbia to San José, San José Province in March is currently the most expensive (average of $555). 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 DC to SJO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to San José, San José Province as you normally would.

Rainfall in San José by month

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.

Temperature in San José by month

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing San José

To help decide which airline to fly from District of Columbia to San José, see what other customers have to say about Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,887 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,887 reviews

Alaska Airlines

8.0

Very good

9,887 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,280 reviews

Alaska Airlines

8.0

Very good

9,887 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,916 reviews

Alaska Airlines

8.0

Very good

9,887 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Copa Airlines

7.6

Good

1,409 reviews

Alaska Airlines

8.0

Very good

9,887 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,667 reviews

Alaska Airlines

8.0

Very good

9,887 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airport do you fly into for flights to San José from District of Columbia?
For a flight from District of Columbia to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city.
What are the cheapest airlines to fly from District of Columbia to San José, San José Province one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $111. However, be on the lookout for offers from Volaris El Salvador and Avianca, as they are both options that can get you from District of Columbia to San José, San José Province for a low price.
What are the cheapest flights from District of Columbia to San José, San José Province?
Looking at all options, your cheapest flight can be booked for $110. While the most popular route (Washington, D.C. Dulles Intl - San José Juan Santamaria Intl) can be booked for $214 on average our data indicates $318 when flying from District of Columbia to San José, San José Province.
Can I find deals for flights from District of Columbia to San José that include hotel bookings?
Yes. In addition to deals on District of Columbia to San José flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to San José?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to San José.
Can I find deals for business class flights from District of Columbia to San José?
Yes. Cheapflights offers flight deals from District of Columbia to San José 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 District of Columbia to San José, San José Province?
Currently, September is the cheapest month in which you can book a flight from District of Columbia to San José, San José Province (average of $398). Flying from District of Columbia to San José, San José Province in March is currently the most expensive (average of $555). 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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Top 9 airlines flying from District of Columbia to San José

Airline	Cheapest	Average	Flexibility	On-time
Volaris El Salvador	Cheapest$200	Average$291	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$206	Average$588	FlexibilityNo cancel fee	On-time69%
Avianca	Cheapest$214	Average$421	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$217	Average$493	FlexibilityNo cancel fee	On-time71%
Spirit Airlines	Cheapest$246	Average$418	FlexibilityNo cancel fee	On-time65%
Southwest	Cheapest$246	Average$605	FlexibilityNo cancel fee	On-time63%
Delta	Cheapest$272	Average$465	FlexibilityNo cancel fee	On-timeN/A
Copa Airlines	Cheapest$274	Average$420	FlexibilityNo cancel fee	On-time70%
JetBlue	Cheapest$372	Average$666	FlexibilityNo cancel fee	On-time62%

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$111+ Cheap flights from District of Columbia to San José (SJO)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to San José with Cheapflights

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3. Compare prices and book

Cheap flight deals from District of Columbia to San José

Keep the following information in mind while searching for District of Columbia to San José flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from District of Columbia to San José

Cheapest flights from District of Columbia to San JoséExplore the most affordable flight options available from District of Columbia to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from District of Columbia to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to San José that are best for you.

Best time to book a flight from District of Columbia to San José

Have a flexible travel schedule? Discover the best time to fly to San José from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to San José

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

What is the cheapest time of day to fly from DC to SJO?

Find hourly flight availability from District of Columbia to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Rainfall in San José by month

Plan your trip to San José by taking into account the average rainfall totals by month.

Temperature in San José by month

Plan your trip to San José by taking into account the average temperature totals by month.

Reviews of airlines servicing San José

Related info for your journey

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

What are the cheapest airlines to fly from District of Columbia to San José, San José Province one-way?

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

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

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

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

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

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Alternative routes for District of Columbia to San José

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Top 9 airlines flying from District of Columbia to San José

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Cheapest flights from District of Columbia to San José
Explore the most affordable flight options available from District of Columbia to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.