DCARonald Reagan Washington National Airport
Washington, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$167 USD
-30%$117 USD
Verified Nov 29, 2025 at 2:14 AMMarch 2026
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Great Availability
64% of dates checked are available within 10% of the lowest price
Thursday, March 19th, 2026
Outbound Flights
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8h 13m·1 stop
$181 USD
DCAMar 19 05:00
→MIAMar 19 07:57
AA 2344Boeing 737MAX 8 Passenger
2h 6m layover
MIAMar 19 10:03
→LIRMar 19 11:13
AA 1377Airbus A321
7h 14m·1 stop
$218 USDDCAMar 19 05:59
→MIAMar 19 08:56
AA 1232Boeing 737MAX 8 Passenger
1h 7m layover
MIAMar 19 10:03
→LIRMar 19 11:13
AA 1377Airbus A321
20h 47m·2 stops
$224 USDDCAMar 19 16:34
→PHLMar 19 17:44
AA 5453Canadair RJ 900
11h 16m layover·Overnight
PHLMar 20 05:00
→MIAMar 20 08:08
AA 1964Boeing 737
2h 3m layover
MIAMar 20 10:11
→LIRMar 20 11:21
AA 1377Airbus A321
21h 21m·2 stops
$224 USDDCAMar 19 17:52
→LGAMar 19 19:13
AA 4505Embraer 175
11h 46m layover·Overnight
LGAMar 20 06:59
→MIAMar 20 10:18
AA 2692Airbus A321
1h 42m layover
MIAMar 20 12:00
→LIRMar 20 13:13
AA 1383Boeing 737
19h 14m·1 stop
$234 USDDCAMar 19 19:59
→MIAMar 19 22:52
AA 1316Boeing 737
13h 8m layover·Overnight
MIAMar 20 12:00
→LIRMar 20 13:13
AA 1383Boeing 737
8h 14m·1 stop
$275 USDDCAMar 19 06:59
→MIAMar 19 10:03
AA 1058Boeing 737
1h 57m layover
MIAMar 19 12:00
→LIRMar 19 13:13
AA 1383Boeing 737
17h 22m·1 stop
$380 USDDCAMar 19 19:59
→MIAMar 19 22:52
AA 1316Boeing 737
11h 19m layover·Overnight
MIAMar 20 10:11
→LIRMar 20 11:21
AA 1377Airbus A321
8h 18m·1 stop
$428 USDDCAMar 19 06:00
→ORDMar 19 07:25
AA 2903Boeing 737MAX 8 Passenger
39m layover
ORDMar 19 08:04
→LIRMar 19 12:18
AA 1132Boeing 737