When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 76% on flights from Costa Rica to Washington, D.C. Dulles Intl Airport compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $304. For sooner than that we have options available in the next 3 days from $344.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Costa Rica in October are about $344 on average during October, but can be found for as low as $186.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Costa Rica to Washington, D.C. Dulles Intl Airport as you normally would.
Fly from
Fly to
Budget
$234 - $272
Route
Depart
Return
Price
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Fri 6/14
1 stop6h 55m
Washington, D.C. Dulles Intl
Mon 6/24
Nonstop4h 30m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Tue 6/18
Nonstop4h 40m
Washington, D.C. Dulles Intl
Mon 6/24
Nonstop4h 30m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Wed 6/12
2 stops13h 35m
Washington, D.C. Dulles Intl
Mon 6/17
Nonstop4h 30m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Tue 6/4
1 stop14h 04m
Washington, D.C. Dulles Intl
Tue 6/11
1 stop7h 24m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Sun 5/12
2 stops24h 39m
Washington, D.C. Dulles Intl
Sun 5/19
2 stops28h 27m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Wed 5/8
1 stop14h 46m
Washington, D.C. Dulles Intl
Fri 5/10
1 stop9h 27m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Sun 5/12
1 stop8h 06m
Washington, D.C. Dulles Intl
Mon 5/20
1 stop6h 45m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Fri 6/7
1 stop14h 04m
Washington, D.C. Dulles Intl
Tue 6/11
1 stop7h 24m
San José Juan Santamaria IntlWashington, D.C. Dulles Intl
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Sun 5/12
1 stop16h 47m
Washington, D.C. Dulles Intl
Mon 5/20
Nonstop6h 45m
No data available for this route at this time. Please check back soon.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Crew
Entertainment
Boarding
Overall
Food
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
100%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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