Washington (DCA) to Liberia (LIR) flight deal in business from $449
Ronald Reagan Washington National Airport
Washington, United States
Daniel Oduber Quirós International Airport
Liberia, Costa Rica
$791 USD
-43%$449 USD
Verified 16 days agoNovember 2026
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Fair Availability
21% of dates checked are available within 10% of the lowest price
Sunday, November 15th, 2026
Outbound Flights
16h 44m·1 stop
$449 USD
DCANov 15 20:00
→EWRNov 15 21:30
UA 4174Bombardier Regional Jet 550
9h 48m layover·Overnight

EWRNov 16 07:18
→LIRNov 16 11:44
UA 1876Boeing 737MAX 9 Passenger
11h 17m·1 stop
$638 USD
DCANov 15 08:20
→IAHNov 15 10:59
UA 697Airbus A320
4h 6m layover

IAHNov 15 15:05
→LIRNov 15 18:37
UA 1737Boeing 737MAX 9 Passenger
8h 10m·1 stop
$803 USD
DCANov 15 06:00
→IAHNov 15 08:34
UA 1450Boeing 737
1h 1m layover

IAHNov 15 09:35
→LIRNov 15 13:10
UA 1512Boeing 737MAX 9 Passenger
8h 39m·1 stop
$4,013 USD
DCANov 15 10:58
→IAHNov 15 13:35
UA 2190Boeing 737
1h 30m layover

IAHNov 15 15:05
→LIRNov 15 18:37
UA 1737Boeing 737MAX 9 Passenger