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 agoNovember 2026
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
Outbound Flights
7h 53m·1 stop
$565 USD
DCANov 18 13:00
→EWRNov 18 14:20
UA 4442Bombardier Regional Jet 550
1h 12m layover
EWRNov 18 15:32
→SJONov 18 19:53
UA 1222Boeing 737MAX 8 Passenger
7h 42m·1 stop
$637 USDDCANov 18 06:00
→EWRNov 18 07:20
UA 4167Bombardier Regional Jet 550
54m layover
EWRNov 18 08:14
→SJONov 18 12:42
UA 1080Boeing 737MAX 8 Passenger
23h 42m·1 stop
$717 USDDCANov 18 14:00
→EWRNov 18 15:20
UA 4417Bombardier Regional Jet 550
16h 54m layover·Overnight
EWRNov 19 08:14
→SJONov 19 12:42
UA 1080Boeing 737MAX 8 Passenger
24h 53m·1 stop
$800 USDDCANov 18 20:00
→EWRNov 18 21:30
UA 4174Bombardier Regional Jet 550
18h 2m layover·Overnight
EWRNov 19 15:32
→SJONov 19 19:53
UA 1222Boeing 737MAX 8 Passenger
17h 42m·1 stop
$810 USDDCANov 18 20:00
→EWRNov 18 21:30
UA 4174Bombardier Regional Jet 550
10h 44m layover·Overnight
EWRNov 19 08:14
→SJONov 19 12:42
UA 1080Boeing 737MAX 8 Passenger
16h 56m·1 stop
$1,447 USDDCANov 18 19:29
→IAHNov 18 22:07
UA 1678Boeing 737
9h 37m layover·Overnight
IAHNov 19 07:44
→SJONov 19 11:25
UA 2448Boeing 737
15h 32m·1 stop
$3,069 USDDCANov 18 18:00
→SFONov 18 21:05
UA 368Boeing 737MAX 8 Passenger
3h 3m layover·Overnight
SFONov 19 00:08
→SJONov 19 08:32
UA 2312Boeing 737MAX 8 Passenger