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Cheap flights from Washington, D.C. to San José, San José Province from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to San José, San José Province departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to San José

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to San José that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to San José.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to San José? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San José, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to San José

Find recent round-trip train or bus tickets from Washington, D.C. to San José.

All round-trip flight deals from Washington, D.C. to San José

The cheapest plane tickets from Washington, D.C. to San José found on KAYAK recently.
4:49 pm - 9:53 pmBWI-SJO
7h 04m1 stop
5:52 am - 3:15 pmSJO-BWI
7h 23m1 stop
$144Copa Airlines
Find Deal
Sat, Jun 14 - Sat, Jun 21
2:00 pm - 8:52 amIAD-SJO
20h 52m1 stop
9:51 am - 12:10 amSJO-IAD
12h 19m1 stop
$242Volaris El Salvador
Find Deal
Tue, May 27 - Mon, Jun 2
3:15 pm - 11:19 pmBWI-SJO
9h 04m1 stop
6:05 am - 10:57 pmSJO-BWI
14h 52m1 stop
$264American Airlines
Find Deal
Sun, Feb 23 - Thu, Mar 13
5:25 am - 12:20 pmBWI-SJO
7h 55m1 stop
12:26 pm - 12:32 amSJO-BWI
10h 06m1 stop
$265Spirit Airlines
Find Deal
Tue, Mar 4 - Wed, Mar 12
5:25 am - 12:20 pmBWI-SJO
7h 55m1 stop
1:26 pm - 10:50 pmSJO-BWI
8h 24m1 stop
$266Spirit Airlines
Find Deal
Sun, Mar 2 - Thu, Mar 6
8:09 pm - 12:15 pmBWI-SJO
17h 06m2 stops
6:05 am - 10:17 pmSJO-BWI
14h 12m2 stops
$268American Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 11
4:05 am - 8:40 amIAD-SJO
6h 35m1 stop
4:45 pm - 2:45 amSJO-IAD
8h 00m1 stop
$276Avianca
Find Deal
Tue, Jun 3 - Wed, Jun 11
8:56 am - 12:55 pmIAD-SJO
4h 59mnonstop
12:35 pm - 11:48 pmSJO-IAD
10h 13m1 stop
$279United Airlines
Find Deal
Sun, Mar 2 - Thu, Mar 6
6:00 am - 11:42 amDCA-SJO
7h 42m1 stop
5:30 am - 6:42 pmSJO-DCA
11h 12m1 stop
$281United Airlines
Find Deal
Fri, Mar 21 - Wed, Mar 26
2:35 am - 7:40 amIAD-SJO
7h 05m1 stop
4:20 pm - 1:15 amSJO-IAD
6h 55m1 stop
$283Avianca
Find Deal
Mon, May 19 - Tue, Jun 3
2:00 pm - 8:52 amIAD-SJO
20h 52m1 stop
$98Volaris El Salvador
Find Deal
Sat, May 10
2:24 am - 8:52 amIAD-SJO
8h 28m1 stop
$100Volaris El Salvador
Find Deal
Tue, Apr 29
9:00 am - 11:51 amIAD-SJO
4h 51mnonstop
$109United Airlines
Find Deal
Sun, Apr 27
3:35 pm - 7:35 amBWI-SJO
17h 00m1 stop
$110Copa Airlines
Find Deal
Sat, Feb 22
4:34 pm - 8:07 amIAD-SJO
17h 33m1 stop
$110Copa Airlines
Find Deal
Mon, Mar 24
6:00 am - 8:39 pmBWI-SJO
15h 39m1 stop
$113United Airlines
Find Deal
Tue, Feb 25
8:09 pm - 1:47 pmBWI-SJO
18h 38m2 stops
$119American Airlines
Find Deal
Tue, Mar 4
4:30 am - 11:25 amIAD-SJO
7h 55m1 stop
$126Avianca
Find Deal
Tue, Mar 4
6:42 pm - 11:25 amBWI-SJO
18h 43m1 stop
$126American Airlines
Find Deal
Tue, Apr 15
2:30 am - 7:35 amIAD-SJO
7h 05m1 stop
$131Avianca
Find Deal
Mon, Mar 24
3:24 pm - 7:35 amIAD-SJO
17h 11m1 stop
2:28 pm - 3:13 amSJO-IAD
11h 45m1 stop
$267Copa Airlines
Find Deal
Thu, Jan 23 - Tue, Jan 28
3:27 pm - 7:35 amBWI-SJO
17h 08m1 stop
5:21 pm - 2:11 pmSJO-BWI
19h 50m1 stop
$282Copa Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
12:51 pm - 8:39 pmIAD-SJO
8h 48m1 stop
8:45 am - 10:09 pmSJO-IAD
12h 24m1 stop
$284United Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 31
8:05 pm - 1:47 pmIAD-SJO
18h 42m2 stops
3:14 pm - 1:23 pmSJO-IAD
21h 09m2 stops
$298American Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
5:24 pm - 12:11 pmIAD-SJO
19h 47m2 stops
3:20 pm - 8:41 amSJO-IAD
16h 21m1 stop
$305American Airlines
Find Deal
Sat, Jan 25 - Thu, Jan 30
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$316Avianca
Find Deal
Sat, Jan 25 - Thu, Jan 30
6:00 am - 8:39 pmIAD-SJO
15h 39m1 stop
2:30 pm - 8:12 pmSJO-IAD
4h 42mnonstop
$319United Airlines
Find Deal
Sun, Jan 26 - Sat, Feb 1
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$341Avianca
Find Deal
Thu, Jan 23 - Thu, Jan 30
8:54 pm - 12:26 pmBWI-SJO
16h 32m2 stops
1:57 am - 6:56 pmSJO-BWI
15h 59m1 stop
$344Spirit Airlines
Find Deal
Sun, Jan 26 - Fri, Jan 31
8:54 pm - 12:26 pmBWI-SJO
16h 32m2 stops
1:57 am - 9:40 amSJO-BWI
6h 43m1 stop
$361Spirit Airlines
Find Deal
Sun, Jan 26 - Sat, Feb 1
2:35 am - 7:40 amIAD-SJO
7h 05mnonstop
4:20 pm - 1:15 amSJO-IAD
6h 55mnonstop
$287Avianca
Find Deal
Mon, May 26 - Tue, Jun 3
2:35 am - 7:40 amIAD-SJO
7h 05mnonstop
4:20 pm - 1:15 amSJO-IAD
6h 55mnonstop
$289Avianca
Find Deal
Tue, May 27 - Tue, Jun 3
2:35 am - 7:40 amIAD-SJO
7h 05mnonstop
4:20 pm - 1:15 amSJO-IAD
6h 55mnonstop
$327Avianca
Find Deal
Mon, Mar 31 - Tue, Apr 8
2:35 am - 7:40 amIAD-SJO
7h 05mnonstop
4:20 pm - 1:15 amSJO-IAD
6h 55mnonstop
$328Avianca
Find Deal
Tue, Apr 1 - Tue, Apr 8
8:30 am - 11:30 amBWI-SJO
5h 00mnonstop
1:10 pm - 8:10 pmSJO-BWI
5h 00mnonstop
$619Southwest
Find Deal
Sat, Apr 26 - Sat, May 3
8:25 am - 11:30 amBWI-SJO
5h 05mnonstop
1:10 pm - 8:00 pmSJO-BWI
4h 50mnonstop
$622Southwest
Find Deal
Sun, Mar 30 - Sun, Apr 6
9:00 am - 11:51 amIAD-SJO
4h 51mnonstop
1:35 pm - 8:16 pmSJO-IAD
4h 41mnonstop
$626United Airlines
Find Deal
Sun, Apr 6 - Sat, Apr 12
8:56 am - 12:55 pmIAD-SJO
4h 59mnonstop
1:30 pm - 8:12 pmSJO-IAD
4h 42mnonstop
$696United Airlines
Find Deal
Sun, Mar 2 - Sun, Mar 9
8:25 am - 11:30 amBWI-SJO
5h 05mnonstop
1:10 pm - 8:00 pmSJO-BWI
4h 50mnonstop
$701Southwest
Find Deal
Sun, Mar 30 - Sat, Apr 5
9:00 am - 11:51 amIAD-SJO
4h 51mnonstop
1:35 pm - 8:16 pmSJO-IAD
4h 41mnonstop
$770United Airlines
Find Deal
Sun, Mar 30 - Sun, Apr 6

Copa Airlines flights from Washington, D.C. to San José, San José Province

Our best Copa Airlines deals on Washington, D.C. to San José, San José Province flight tickets
Copa Airlines
Jun 14
BWI4:49 pmBaltimore/Washington
7h 04m
1 stop
SJO9:53 pmSan José Juan Santamaria Intl
Jun 21
SJO5:52 amSan José Juan Santamaria Intl
7h 23m
1 stop
BWI3:15 pmBaltimore/Washington
Copa Airlines
Feb 20
IAD3:34 pmWashington, D.C. Dulles Intl
17h 01m
1 stop
SJO7:35 amSan José Juan Santamaria Intl
Feb 27
SJO6:06 pmSan José Juan Santamaria Intl
8h 09m
1 stop
IAD3:15 amWashington, D.C. Dulles Intl
Copa Airlines
Feb 2
IAD3:34 pmWashington, D.C. Dulles Intl
17h 01m
1 stop
SJO7:35 amSan José Juan Santamaria Intl
Feb 10
SJO10:56 amSan José Juan Santamaria Intl
15h 19m
1 stop
IAD3:15 amWashington, D.C. Dulles Intl

Volaris El Salvador flights from Washington, D.C. to San José, San José Province

Our best Volaris El Salvador deals on Washington, D.C. to San José, San José Province flight tickets
Volaris El Salvador
May 27
IAD2:00 pmWashington, D.C. Dulles Intl
20h 52m
1 stop
SJO8:52 amSan José Juan Santamaria Intl
Jun 2
SJO9:51 amSan José Juan Santamaria Intl
12h 19m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl
Volaris El Salvador
May 1
IAD2:24 amWashington, D.C. Dulles Intl
8h 28m
1 stop
SJO8:52 amSan José Juan Santamaria Intl
May 9
SJO9:51 amSan José Juan Santamaria Intl
24h 31m
1 stop
IAD12:22 pmWashington, D.C. Dulles Intl
Volaris El Salvador
May 27
IAD2:00 pmWashington, D.C. Dulles Intl
20h 52m
1 stop
SJO8:52 amSan José Juan Santamaria Intl
Jun 2
SJO9:51 amSan José Juan Santamaria Intl
12h 19m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl

See travel insights to San José from

How to get the cheapest flight ticket from Washington, D.C. to San José, San José Province

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and San José, San José Province?

What is the cheapest month to fly to San José, San José Province?

The month of October is, on average, the cheapest month to fly to San José, San José Province from Washington, D.C., with most prices found around $296. If you’re not able to fly to San José, San José Province in October, then September is your next best option. Flight prices from Washington, D.C. to San José, San José Province during September average around $308.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Washington, D.C. to San José, San José Province is on a Tuesday when prices can be found for as low as $366. The most expensive day to fly to San José, San José Province is Saturday, with ticket prices averaging around $475.

What is the cheapest time of day to depart on your flight to San José, San José Province?

In the evening is the cheapest time of day to fly from Washington, D.C. to San José, San José Province when you can find flight prices for as low as $372. Flying to San José, San José Province in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $543 per ticket.

What is the cheapest Washington, D.C. to San José Juan Santamaria Intl flight route?

Fly from Washington, D.C. Dulles Intl to San José Juan Santamaria Intl for the best Washington, D.C. - San José Juan Santamaria Intl flight prices

How far in advance should I book a flight to San José, San José Province?

You are more likely to see cheaper flights to San José, San José Province from Washington, D.C. when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $453 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Washington, D.C. for as low as $385 on momondo.

What cabin class options are available on Washington, D.C. to San José Juan Santamaria Intl flights?

There are 2 cabin classes available to choose from on Washington, D.C. to San José Juan Santamaria Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. to San José, San José Province flight prices changed over time?

As of January 2025, prices for Washington, D.C. to San José, San José Province flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to San José, San José Province according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to San José, San José Province (WAS to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to San José, San José Province

Best Price Found

$98

Fastest flight time

4h 50m

Direct flights

Mon, Wed, Fri and Sun

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Washington, D.C. in the past 72 hours is $98. The best round-trip flight deal from Washington, D.C. to San José, San José Province found on momondo in the last 72 hours is $144.
The fastest flight from Washington, D.C. to San José, San José Province takes 4h 50m
Direct flights go from Washington, D.C. to San José, San José Province on Monday, Wednesday, Friday and Sunday. Airlines offering direct flights are: United Airlines, Southwest and Avianca.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)

  • How far is Washington, D.C. to San José Juan Santamaria Intl by plane?

    The straight-line distance from Washington, D.C. to San José Juan Santamaria Intl is 2047.5 mi. In terms of flight time, this usually takes a little over 4h 59m.

  • When did momondo last update prices for flights from Washington, D.C. to San José Juan Santamaria Intl Airport?

    Prices for flights from Washington, D.C. to San José Juan Santamaria Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Washington, D.C. to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents you'll need for your trip to San José Juan Santamaria Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to San José, San José Province?

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


Best airlines flying from Washington, D.C. to San José, San José Province

Compare and see reviews for airlines that fly from Washington, D.C. to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
Volaris El SalvadorPriceFrom $179Free CancellationRating
7.3
24 reviews
Search Volaris El Salvador flights
United AirlinesPriceFrom $180Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
American AirlinesPriceFrom $217Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $237Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
AviancaPriceFrom $241Free CancellationRating
6.9
2,579 reviews
Search Avianca flights
SouthwestPriceFrom $246Free CancellationRating
8.1
4,662 reviews
Search Southwest flights
Copa AirlinesPriceFrom $268Free CancellationRating
7.6
1,662 reviews
Search Copa Airlines flights
DeltaPriceFrom $276Free CancellationRating
8.0
8,521 reviews
Search Delta flights
JetBluePriceFrom $368Free CancellationRating
7.4
3,201 reviews
Search JetBlue flights
  • Avianca Flights From Washington, D.C. to San José, San José Province

    The lowest priced Avianca flight from Washington, D.C. to San José, San José Province from the last 72 hours was $241. Generally, Avianca has 6 flights on this route every week with an average price of $368. Avianca is rated 6.9/10 by our users.


Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
Santa Elena
Esterillos Este
San Lorenzo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to San José?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to San José. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to San José with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San José from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to San José?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to San José.

I’m not ready to book a flight from Washington, D.C. to San José right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to San José flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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