Cheap Flights from San José (SJO) to Washington (IAD)

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Washington Dulles Intl. Airport (IAD)

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Frequently asked questions

How long does it take to fly from Juan Santamaria Intl. Airport (SJO) to Washington Dulles Intl. Airport (IAD)?
United Airlines operates a direct flight departing Juan Santamaria Intl. Airport at 1:35PM and touching down at Washington Dulles Intl. Airport (IAD) at 8:16PM — a flying time of 4 hours and 41 minutes. Select the seat that's perfect for you, bring a magazine to keep you amused and the time will fly by.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport to Dulles Intl. Airport last minute?
When it comes to booking your flights, it's better to be prepared. While you may be able to find a last-minute deal on a Juan Santamaria Intl. Airport (SJO) to IAD flight, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international travel it's between three and four months.
What airline has the least delays from Juan Santamaria Intl. Airport to Dulles Intl. Airport?
With an on-time performance score of 81%, United Airlines is the carrier that's likelier to get you from SJO to Washington Dulles Intl. Airport (IAD) without any travel delays. Flight delays can be an excuse to head to the airport bar. However, they can also make you miss your connection that ruins your entire vacation. Stay updated about delays by looking up your flight status through the Expedia App before making your way to the airport. If you're already there and the delay is lengthy, head to the customer service desk to discover what your options are.
What airports do you fly into for Washington from San José?
With Washington Dulles Intl. Airport (IAD), Ronald Reagan Washington National Airport (DCA) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to choose from, making your way from San José to Washington is simple. The city's major gateway, Washington Dulles Intl. Airport (IAD), is approximately 40 kilometers west of the center. As well as ticket prices, consider things like public transportation options from the airport and the distance to your hotel when deciding where to fly into. Get your Washington vacation off to a fun start by checking out White House and United States Capitol.
What are the most popular departure times for flights from Juan Santamaria Intl. Airport (SJO) to Washington Dulles Intl. Airport (IAD)?
Between 1:00 PM - 2:00 PM is when you'll find lots of United Airlines flights jetting off from Juan Santamaria Intl. Airport to Washington Dulles Intl. Airport (IAD). Our tip? Book a trip that departs sometime in the morning. With air traffic yet to build up around airports, your odds of catching a delay-free flight are higher.
Can I change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Dulles Intl. Airport?
We know life happens and plans change, so Expedia is here to help make things easier. To start, access your Juan Santamaria Intl. Airport to IAD itinerary through the Expedia Trips portal and check the fare conditions about what changes you can make. If you purchased your fare in the last 24 hours, some airlines will let you cancel for free and book new flights. If you booked your fare more than 24 hours ago, get in touch with us via our Customer Service portal to run through your options.

Travel information

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Washington Dulles Intl.
Distance
3269 km
Average flight time
7 hours 55 mins

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