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 14 days agoOctober 2026
Mon
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Sunday, October 11th, 2026
Outbound Flights
20h 18m·2 stops
$1,013 USD
DCAOct 11 12:57
→IAHOct 11 15:16
UA 382Boeing 737
1h 4m layover
IAHOct 11 16:20
→SFOOct 11 18:29
UA 382Boeing 737
5h 6m layover
SFOOct 11 23:35
→SJOOct 12 07:15
UA 2312Boeing 737MAX 8 Passenger
8h 21m·1 stop
$1,447 USDDCAOct 11 06:00
→IAHOct 11 08:17
UA 1450Boeing 737MAX 8 Passenger
1h 22m layover
IAHOct 11 09:39
→SJOOct 11 12:21
UA 1096Boeing 737MAX 8 Passenger
8h 40m·1 stop
$1,447 USDDCAOct 11 12:57
→IAHOct 11 15:16
UA 382Boeing 737
1h 42m layover
IAHOct 11 16:58
→SJOOct 11 19:37
UA 1280Boeing 737MAX 8 Passenger
17h 18m·1 stop
$1,447 USDDCAOct 11 20:20
→EWROct 11 21:56
UA 4174Bombardier Regional Jet 550
10h 28m layover·Overnight
EWROct 12 08:24
→SJOOct 12 11:38
UA 1080Boeing 737MAX 8 Passenger
15h 30m·1 stop
$2,939 USDDCAOct 11 17:45
→SFOOct 11 20:42
UA 2166Boeing 737MAX 8 Passenger
2h 53m layover
SFOOct 11 23:35
→SJOOct 12 07:15
UA 2312Boeing 737MAX 8 Passenger