$121 Cheap flights from Washington Dulles Intl. to Juan Santamaría Intl. (IAD to SJO)

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Find The Best Dates To Fly from Washington Dulles Intl. to Juan Santamaría Intl.

Compare Flight Prices from Washington to San José

Affordable Airfare Tickets from IAD to SJO Airport

The cheapest flights to Juan Santamaría Intl. found within the past 7 days were $246 round trip and $121 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Oct 8 - Tue, Oct 14
IAD
Washington
SJO
San José
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Copa flight, departing Wed, Oct 8 from Washington to San José, returning Tue, Oct 14, priced at $246 found 1 day ago
Mon, Feb 2 - Sat, Feb 7
IAD
Washington
SJO
San José
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Copa flight, departing Mon, Feb 2 from Washington to San José, returning Sat, Feb 7, priced at $256 found 1 day ago
Wed, Oct 8 - Tue, Oct 14
IAD
Washington
SJO
San José
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 8 from Washington to San José, returning Tue, Oct 14, priced at $256 found 1 day ago
Mon, Aug 11 - Thu, Aug 14
IAD
Washington
SJO
San José
$256 Roundtrip, found 14 hours ago
$256
Roundtrip
found 14 hours ago
Select Copa flight, departing Mon, Aug 11 from Washington to San José, returning Thu, Aug 14, priced at $256 found 14 hours ago
Fri, Oct 10 - Sat, Oct 18
IAD
Washington
SJO
San José
$259 Roundtrip, found 4 days ago
$259
Roundtrip
found 4 days ago
Select Copa flight, departing Fri, Oct 10 from Washington to San José, returning Sat, Oct 18, priced at $259 found 4 days ago
Wed, Feb 4 - Wed, Feb 11
IAD
Washington
SJO
San José
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select Copa flight, departing Wed, Feb 4 from Washington to San José, returning Wed, Feb 11, priced at $261 found 3 days ago
Mon, Feb 2 - Sat, Feb 7
IAD
Washington
SJO
San José
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select Copa flight, departing Mon, Feb 2 from Washington to San José, returning Sat, Feb 7, priced at $261 found 1 day ago
Wed, Oct 8 - Tue, Oct 14
IAD
Washington
SJO
San José
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 8 from Washington to San José, returning Tue, Oct 14, priced at $262 found 1 day ago
Tue, Sep 16 - Tue, Sep 23
IAD
Washington
SJO
San José
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Sep 16 from Washington to San José, returning Tue, Sep 23, priced at $264 found 5 days ago
Wed, Aug 13 - Mon, Aug 25
IAD
Washington
SJO
San José
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 13 from Washington to San José, returning Mon, Aug 25, priced at $265 found 2 days ago

Juan Santamaría Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Apartamentos Cityzen

Apartamentos Cityzen

4 out of 5
Save 100% on your flight
per person
Aug 14 - Aug 18
found 7 hours ago
Roundtrip non-stop flight included
Washington (DCA) to San José (SJO)
Namu Garden Hotel & Spa - Adults Only

Namu Garden Hotel & Spa - Adults Only

4.5 out of 5
Save 100% on your flight
per person
Aug 29 - Sep 2
found 1 day ago
Roundtrip non-stop flight included
Washington (DCA) to San José (SJO)
Luxury Sky Penthouses 3-6BR Condo-Hotel at Oceano Jaco

Luxury Sky Penthouses 3-6BR Condo-Hotel at Oceano Jaco

4 out of 5
Save 100% on your flight
per person
Aug 21 - Aug 26
found 1 day ago
Roundtrip non-stop flight included
Washington (IAD) to San José (SJO)
Arenas Del Mar Beachfront & Rainforest Member of the Cayuga Collection

Arenas Del Mar Beachfront & Rainforest Member of the Cayuga Collection

4.5 out of 5
Save 100% on your flight
per person
Aug 13 - Aug 18
found 18 hours ago
Roundtrip non-stop flight included
Washington (DCA) to San José (SJO)
Monte Carlo Luxury Condominiums

Monte Carlo Luxury Condominiums

3.5 out of 5
Save 100% on your flight
per person
Aug 13 - Aug 18
found 17 hours ago
Roundtrip non-stop flight included
Washington (DCA) to San José (SJO)
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Frequently asked questions

Can I catch a flight from IAD to Juan Santamaria Intl. Airport (SJO) right now?
Ensure you go to the Covid-19 Travel Advisor to find out if there are any present travel advice reports and quarantine requirements in place in Juan Santamaria Intl. Airport (SJO) when flying in from Washington Dulles Intl. Airport (IAD).
Are there direct flights from Washington Dulles Intl. Airport (IAD) to Juan Santamaria Intl. Airport (SJO)?
United Airlines, Copa Airlines and Delta will take you to San Jose from Sterling with only one stopover. Unfortunately, there aren't any direct flights between IAD and Juan Santamaria Intl. Airport just yet.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SJO, please visit our Customer Service Portal.
How long is the flight from IAD to SJO?
The journey between Washington Dulles Intl. Airport (IAD) and SJO is usually about 8 hours and 57 minutes. Make your trip more comfortable by saving a few shows on your phone or laptop and enjoying them with your seat reclined.
What is the flight distance from Dulles Intl. Airport to Juan Santamaria Intl. Airport (SJO)?
Between IAD and Juan Santamaria Intl. Airport (SJO), the flight distance is about 2,000 mi. So, order a drink and make yourself comfortable. You've got some important choices to make --- start on a new series, read a good novel or squeeze in some beauty sleep?
What airlines fly from Dulles Intl. Airport to Juan Santamaria Intl. Airport?
When traveling from IAD to Juan Santamaria Intl. Airport, you'll need to plan ahead --- no direct flights are currently on offer. Booking well in advance should help you get the most convenient price and route.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with Copa Airlines, United Airlines or Avianca you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Washington to San José

 

Traveling From
Washington Dulles Intl.
Traveling To
Juan Santamaría Intl.
Shortest Flight Time
0 hours 30 mins
Earliest Departure Time
1:05AM CST
Latest Departure Time
2:35AM CST
Lowest Flight Price
$246

Route Info

Flight path for flights from Washington Dulles International Airport to Juan Santamaria International Airport.


Origin:
IAD - Washington Dulles International Airport
Destination:
SJO - Juan Santamaria International Airport
Distance:
2,317.00 miles


Discover our best flights from Washington IAD to San José SJO. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to San José SJO at the right price  

Airfares to San José SJO from Washington IAD currently cost between $246 and $265. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to San José SJO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to San José SJO on Travelocity starting at $121. Prices and availability subject to change. Additional terms may apply. 

 

Get to San José SJO from Washington IAD quicker with direct flights. 

Get to San José faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SJO from IAD to take around 0 hour(s) 30 min(s).  

 

Find our cheapest airfares for flights from Washington IAD to San José SJO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SJO from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to San José SJO today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Washington IAD to San José SJO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San José SJO from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SJO from IAD have this option.  

 

Travel with confidence when you book flights to San José SJO from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.