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
Sunday, March 29th, 2026
Outbound Flights
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17h 8m·2 stops
$224 USD
DCAMar 29 22:10
→LGAMar 29 23:24
AA 4363Embraer 175
8h 36m layover·Overnight
LGAMar 30 08:00
→MIAMar 30 11:19
AA 1222Airbus A321
46m layover
MIAMar 30 12:05
→LIRMar 30 13:18
AA 1383Boeing 737
17h 46m·2 stops
$273 USDDCAMar 29 19:41
→CLTMar 29 21:24
AA 1441Airbus A319
7h 36m layover·Overnight
CLTMar 30 05:00
→MIAMar 30 07:13
AA 1990Boeing 737
3h 1m layover
MIAMar 30 10:14
→LIRMar 30 11:27
AA 1377Boeing 737
17h 28m·1 stop
$385 USDDCAMar 29 19:59
→MIAMar 29 22:52
AA 1316Boeing 737
11h 22m layover·Overnight
MIAMar 30 10:14
→LIRMar 30 11:27
AA 1377Boeing 737
8h 27m·1 stop
$561 USDDCAMar 29 05:00
→MIAMar 29 07:57
AA 2344Boeing 737MAX 8 Passenger
2h 17m layover
MIAMar 29 10:14
→LIRMar 29 11:27
AA 1377Boeing 737
8h 59m·1 stop
$561 USDDCAMar 29 06:30
→DFWMar 29 09:25
AA 634Airbus A321
52m layover
DFWMar 29 10:17
→LIRMar 29 13:29
AA 409Boeing 737
7h 28m·1 stop
$709 USDDCAMar 29 05:59
→MIAMar 29 08:56
AA 1232Boeing 737MAX 8 Passenger
1h 18m layover
MIAMar 29 10:14
→LIRMar 29 11:27
AA 1377Boeing 737
8h 23m·1 stop
$709 USDDCAMar 29 05:00
→CLTMar 29 06:40
AA 2882Airbus A319
2h 15m layover
CLTMar 29 08:55
→LIRMar 29 11:23
AA 887Boeing 737
8h 18m·1 stop
$709 USDDCAMar 29 07:00
→MIAMar 29 10:03
AA 1058Boeing 737
2h 2m layover
MIAMar 29 12:05
→LIRMar 29 13:18
AA 1383Boeing 737
8h 19m·1 stop
$807 USDDCAMar 29 06:00
→ORDMar 29 07:25
AA 2903Boeing 737MAX 8 Passenger
40m layover
ORDMar 29 08:05
→LIRMar 29 12:19
AA 1132Boeing 737
6h 58m·1 stop
$909 USDDCAMar 29 08:20
→MIAMar 29 11:20
AA 1711Boeing 737
45m layover
MIAMar 29 12:05
→LIRMar 29 13:18
AA 1383Boeing 737