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 15 days agoDecember 2026
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Tuesday, December 22nd, 2026
Outbound Flights
13h 16m·1 stop
$1,029 USD
DCADec 22 06:00
→IAHDec 22 08:33
UA 1450Boeing 737
6h 1m layover
IAHDec 22 14:34
→SJODec 22 18:16
UA 1055Boeing 737MAX 8 Passenger
7h 42m·1 stop
$1,697 USDDCADec 22 06:00
→EWRDec 22 07:20
UA 4167Bombardier Regional Jet 550
59m layover
EWRDec 22 08:19
→SJODec 22 12:42
UA 1080Boeing 737MAX 8 Passenger
8h 18m·1 stop
$1,697 USDDCADec 22 10:58
→IAHDec 22 13:35
UA 2190Boeing 737
59m layover
IAHDec 22 14:34
→SJODec 22 18:16
UA 1055Boeing 737MAX 8 Passenger
7h 53m·1 stop
$1,697 USDDCADec 22 13:00
→EWRDec 22 14:20
UA 4442Bombardier Regional Jet 550
1h 11m layover
EWRDec 22 15:31
→SJODec 22 19:53
UA 1222Boeing 737MAX 8 Passenger
8h 42m·1 stop
$1,697 USDDCADec 22 14:50
→IAHDec 22 17:24
UA 1381Boeing 737
1h 26m layover
IAHDec 22 18:50
→SJODec 22 22:32
UA 1660Boeing 737MAX 8 Passenger
16h 30m·1 stop
$1,697 USDDCADec 22 20:00
→EWRDec 22 21:30
UA 4174Bombardier Regional Jet 550
9h 37m layover·Overnight
EWRDec 23 07:07
→SJODec 23 11:30
UA 1642Boeing 737MAX 8 Passenger