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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
14% of dates checked are available within 10% of the lowest price
Tuesday, November 17th, 2026
Outbound Flights
23h 42m·1 stop
$651 USD
DCANov 17 14:00
→EWRNov 17 15:20
UA 4417Bombardier Regional Jet 550
16h 54m layover·Overnight
EWRNov 18 08:14
→SJONov 18 12:42
UA 1080Boeing 737MAX 8 Passenger
9h 53m·1 stop
$659 USDDCANov 17 11:00
→EWRNov 17 12:20
UA 4446Bombardier Regional Jet 550
3h 12m layover
EWRNov 17 15:32
→SJONov 17 19:53
UA 1222Boeing 737MAX 8 Passenger
7h 53m·1 stop
$666 USDDCANov 17 13:00
→EWRNov 17 14:20
UA 4442Bombardier Regional Jet 550
1h 12m layover
EWRNov 17 15:32
→SJONov 17 19:53
UA 1222Boeing 737MAX 8 Passenger
22h 42m·1 stop
$717 USDDCANov 17 15:00
→EWRNov 17 16:20
UA 4560Bombardier Regional Jet 550
15h 54m layover·Overnight
EWRNov 18 08:14
→SJONov 18 12:42
UA 1080Boeing 737MAX 8 Passenger
20h 42m·1 stop
$723 USDDCANov 17 17:00
→EWRNov 17 18:29
UA 4414Bombardier Regional Jet 550
13h 45m layover·Overnight
EWRNov 18 08:14
→SJONov 18 12:42
UA 1080Boeing 737MAX 8 Passenger
25h 53m·1 stop
$723 USDDCANov 17 19:00
→EWRNov 17 20:29
UA 4602Bombardier Regional Jet 550
19h 3m layover·Overnight
EWRNov 18 15:32
→SJONov 18 19:53
UA 1222Boeing 737MAX 8 Passenger
18h 42m·1 stop
$785 USDDCANov 17 19:00
→EWRNov 17 20:29
UA 4602Bombardier Regional Jet 550
11h 45m layover·Overnight
EWRNov 18 08:14
→SJONov 18 12:42
UA 1080Boeing 737MAX 8 Passenger
17h 42m·1 stop
$815 USDDCANov 17 20:00
→EWRNov 17 21:30
UA 4174Bombardier Regional Jet 550
10h 44m layover·Overnight
EWRNov 18 08:14
→SJONov 18 12:42
UA 1080Boeing 737MAX 8 Passenger