DCARonald Reagan Washington National Airport
Washington, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$176 USD
-42%$102 USD
Verified Nov 29, 2025 at 5:43 AMFebruary 2026
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Good Availability
57% of dates checked are available within 10% of the lowest price
Friday, February 27th, 2026
Outbound Flights
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25h 40m·1 stop
$141 USD
DCAFeb 27 19:59
→IAHFeb 27 22:40
UA 1297Airbus A319
18h 17m layover·Overnight
IAHFeb 28 16:57
→SJOFeb 28 20:39
UA 1280Boeing 737MAX 8 Passenger
18h 16m·1 stop
$216 USDDCAFeb 27 19:59
→IAHFeb 27 22:40
UA 1297Airbus A319
10h 55m layover·Overnight
IAHFeb 28 09:35
→SJOFeb 28 13:15
UA 1096Boeing 737MAX 8 Passenger
15h 42m·1 stop
$221 USDDCAFeb 27 17:50
→SFOFeb 27 21:19
UA 368Boeing 737MAX 8 Passenger
2h 46m layover·Overnight
SFOFeb 28 00:05
→SJOFeb 28 08:32
UA 2312Boeing 737MAX 8 Passenger
8h 15m·1 stop
$228 USDDCAFeb 27 06:00
→IAHFeb 27 08:42
UA 1450Boeing 737
53m layover
IAHFeb 27 09:35
→SJOFeb 27 13:15
UA 1096Boeing 737MAX 8 Passenger
8h 52m·1 stop
$259 USDDCAFeb 27 12:47
→IAHFeb 27 15:28
UA 382Boeing 737
1h 29m layover
IAHFeb 27 16:57
→SJOFeb 27 20:39
UA 1280Boeing 737MAX 8 Passenger
24h 43m·1 stop
$299 USDDCAFeb 27 20:10
→EWRFeb 27 21:45
UA 4174Bombardier Regional Jet 550
17h 46m layover·Overnight
EWRFeb 28 15:31
→SJOFeb 28 19:53
UA 1222Boeing 737MAX 8 Passenger
8h 16m·1 stop
$398 USDDCAFeb 27 11:00
→IAHFeb 27 13:40
UA 2190Boeing 737
54m layover
IAHFeb 27 14:34
→SJOFeb 27 18:16
UA 1055Boeing 737MAX 8 Passenger
17h 32m·1 stop
$398 USDDCAFeb 27 20:10
→EWRFeb 27 21:45
UA 4174Bombardier Regional Jet 550
10h 34m layover·Overnight
EWRFeb 28 08:19
→SJOFeb 28 12:42
UA 1080Boeing 737MAX 8 Passenger