Washington (DCA) to San José (SJO) flight deal in business from $457
DCARonald Reagan Washington National Airport
Washington, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$725 USD
-37%$457 USD
Verified 16 days agoJanuary 2027
Mon
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Monday, January 18th, 2027
Outbound Flights
7h 53m·1 stop
$656 USD
DCAJan 18 13:00
→EWRJan 18 14:20
UA 4442Bombardier Regional Jet 550
1h 11m layover
EWRJan 18 15:31
→SJOJan 18 19:53
UA 1222Boeing 737MAX 8 Passenger
7h 42m·1 stop
$1,447 USDDCAJan 18 06:00
→EWRJan 18 07:20
UA 4167Bombardier Regional Jet 550
59m layover
EWRJan 18 08:19
→SJOJan 18 12:42
UA 1080Boeing 737MAX 8 Passenger
17h 42m·1 stop
$1,447 USDDCAJan 18 20:00
→EWRJan 18 21:30
UA 4174Bombardier Regional Jet 550
10h 49m layover·Overnight
EWRJan 19 08:19
→SJOJan 19 12:42
UA 1080Boeing 737MAX 8 Passenger
15h 32m·1 stop
$3,044 USDDCAJan 18 18:00
→SFOJan 18 21:05
UA 368Boeing 737MAX 8 Passenger
3h layover·Overnight
SFOJan 19 00:05
→SJOJan 19 08:32
UA 2312Boeing 737MAX 8 Passenger