Flights from Atlanta to Liberia, Costa Rica

Our cheapest offers for flights from Atlanta to Liberia, Costa Rica

Here you can compare cheap flights from Atlanta (ATL) to Liberia, Costa Rica (LIR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Liberia, Costa Rica. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Atlanta
Liberia, Costa Rica
Outbound
01/25/26
1 Stopover (FLL)
B61797, B61157
05h 55min
Return
02/12/26
1 Stopover (FLL)
B61158, B61798
07h 06min
JetBlue Airways ?
$330
Atlanta
Liberia, Costa Rica
Please note: transfer for connecting flight
Outbound
01/22/26
2 Stopovers (DTW, YYZ)
NK0205, AC8776, AC1321
28h 14min
Return
02/18/26
2 Stopovers (SJO, MCO)
RZ1156, NK1310, NK0224
34h 28min
Spirit Airlines, Air Canada
$595
Atlanta
Liberia, Costa Rica
Outbound
01/22/26
1 Stopover (FLL)
B61797, B61157
05h 55min
Return
02/18/26
1 Stopover (FLL)
B61158, B61798
07h 26min
JetBlue Airways ?
$347
Atlanta
Liberia, Costa Rica
Outbound
01/22/26
1 Stopover (FLL)
B61797, B61157
05h 55min
Return
02/18/26
1 Stopover (FLL)
B61158, B61798
07h 26min
JetBlue Airways ?
$351
Atlanta
Liberia, Costa Rica
Outbound
01/22/26
2 Stopovers (LGA, EWR, CLT)
F93454, AA2991, AA0887
23h 56min
Return
02/18/26
2 Stopovers (ORD, MKE)
AA1132, AA5532, F94700
46h 24min
Frontier Airlines, American Airlines ?
$476
Atlanta
Liberia, Costa Rica
Outbound
01/25/26
2 Stopovers (JFK, MIA)
F94818, AA1017, AA1377
14h 47min
Return
02/12/26
3 Stopovers (IAH, LAX, LAS)
UA1265, UA1945, F92264, F91116
35h 26min
Frontier Airlines, American Airlines ?
$606
Atlanta
Liberia, Costa Rica
Outbound
02/13/26
1 Stopover (IAH)
UA0222, UA1737
08h 02min
Return
02/26/26
1 Stopover (FLL)
B61158, B61798
07h 09min
United Airlines ?
$607
Atlanta
Liberia, Costa Rica
Outbound
01/25/26
1 Stopover (EWR)
UA1152, UA1876
17h 10min
Return
02/12/26
1 Stopover (IAH)
UA1265, UA2162
12h 18min
United Airlines ?
$646
Atlanta
Liberia, Costa Rica
Outbound
01/25/26
1 Stopover (YYZ)
AC8950, AC1321
30h 35min
Return
02/12/26
1 Stopover (YYZ)
AC1320, AC8951
28h 58min
Air Canada
$739
Atlanta
Liberia, Costa Rica
Outbound
01/25/26
1 Stopover (IAH)
UA0222, UA1737
07h 52min
Return
02/12/26
1 Stopover (IAH)
UA1516, UA1591
07h 55min
United Airlines ?
$742
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Liberia, Costa Rica

Favorite airline: Westjet
56 % of flights from Atlanta to Liberia, Costa Rica are booked with Westjet.
Westjet
56 %
American Airlines
22 %
United Airlines
11 %
Stopover flights are the cheapest connection
Flights with a stopover are on average $54.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
04h 09min
06h 55min
45h 08min
$565
$511
$623
Favourite connection: via Calgary
50 % of booked tickets on this route are for flights with a transfer in Calgary.
Route
bookings
1 stopover Calgary International Airport-Banff
15h 00min, from $672
50 %
1 stopover Miami International Airport, FL
20h 49min, from $612
33 %
1 stopover Houston - George Bush Intercontinental Airport, TX
06h 55min, from $511
17 %

Important flight information

Flight information: Atlanta - Liberia, Costa Rica

Roundtrip from $329.20
Flight duration min. 03:53 / max. 04:00
Return flight duration min. 04:01/ max. 04:03
Distance 2568 km
Flights per week 16
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Liberia, Costa Rica (LIR)
Destination country Flights to Costa Rica
Alternative routes to Costa Rica
Alternative flights to Liberia, Costa Rica
Flight destinations with a similar price