Find Cheap Flights to Costa Rica

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Billings Logan Intl to Costa Rica

(Round-trip)
Depart: Tue Feb 20 2018 Return: Thu Mar 1 2018 Trip spans 10 days
Delta
Delta
BIL
1:00a
LIR
3:45p
14h 45m
2 stops
LIR
3:00a
BIL
4:51p
13h 51m
2 stops
Depart: Tue Sep 19 2017 Return: Mon Oct 9 2017 Trip spans 21 days
United
United
BIL
9:26a
LIR
7:35a
22h 09m
2 stops
LIR
8:35a
BIL
5:44a
21h 09m
2 stops
Depart: Sun Sep 24 2017 Return: Sun Oct 1 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
BIL
11:31a
LIR
11:20a
47h 49m
2 stops
LIR
12:20p
BIL
8:33p
32h 13m
2 stops
Depart: Tue Feb 13 2018 Return: Thu Feb 22 2018 Trip spans 10 days
Delta
Delta
BIL
1:20a
LIR
3:45p
14h 25m
2 stops
LIR
3:45a
BIL
7:20p
15h 35m
2 stops
Depart: Sat Feb 10 2018 Return: Tue Feb 20 2018 Trip spans 11 days
United
United
BIL
8:34a
LIR
7:20a
22h 46m
2 stops
LIR
2:50a
BIL
5:54a
27h 04m
2 stops
Depart: Fri Sep 8 2017 Return: Thu Sep 14 2017 Trip spans 7 days
Delta
Delta
BIL
9:40a
LIR
7:55a
22h 15m
2 stops
LIR
9:05a
BIL
8:41a
23h 36m
2 stops
Depart: Sat Feb 17 2018 Return: Thu Mar 1 2018 Trip spans 13 days
Alaska Airlines
Alaska Airlines
BIL
10:27a
LIR
10:12a
23h 45m
2 stops
LIR
12:15p
BIL
2:24p
26h 09m
2 stops
Depart: Sun Feb 11 2018 Return: Tue Feb 20 2018 Trip spans 10 days
United
United
BIL
12:34p
LIR
7:20a
18h 46m
2 stops
LIR
2:50a
BIL
5:54a
27h 04m
2 stops
Depart: Mon Feb 12 2018 Return: Tue Feb 20 2018 Trip spans 9 days
United
United
BIL
2:25a
LIR
3:35p
13h 10m
2 stops
LIR
2:50a
BIL
5:54a
27h 04m
2 stops
Depart: Mon Feb 19 2018 Return: Wed Feb 28 2018 Trip spans 10 days
United
United
BIL
12:34p
LIR
7:20a
18h 46m
2 stops
LIR
2:50a
BIL
7:29p
16h 39m
2 stops
Depart: Wed Feb 21 2018 Return: Wed Feb 28 2018 Trip spans 8 days
United
United
BIL
12:34p
LIR
3:35p
27h 01m
2 stops
LIR
9:25a
BIL
5:54a
20h 29m
2 stops
Depart: Fri Feb 16 2018 Return: Tue Feb 20 2018 Trip spans 5 days
Alaska Airlines
Alaska Airlines
BIL
10:27a
LIR
10:12a
47h 45m
2 stops
LIR
12:15p
BIL
10:42a
22h 27m
2 stops
Depart: Thu Feb 22 2018 Return: Wed Feb 28 2018 Trip spans 7 days
United
United
BIL
2:25a
LIR
3:35p
13h 10m
2 stops
LIR
2:50a
BIL
7:29p
16h 39m
2 stops
Depart: Fri Feb 23 2018 Return: Wed Feb 28 2018 Trip spans 6 days
United
United
BIL
2:25a
LIR
3:35p
13h 10m
2 stops
LIR
2:50a
BIL
7:29p
16h 39m
2 stops
Depart: Sun Feb 18 2018 Return: Wed Feb 28 2018 Trip spans 11 days
United
United
BIL
12:34p
LIR
3:35p
27h 01m
2 stops
LIR
2:50a
BIL
7:29p
16h 39m
2 stops
Depart: Sun Jan 7 2018 Return: Mon Jan 15 2018 Trip spans 9 days
United
United
BIL
12:34p
LIR
7:20a
18h 46m
2 stops
LIR
2:50a
BIL
5:54a
27h 04m
2 stops
Depart: Wed Feb 14 2018 Return: Tue Feb 20 2018 Trip spans 7 days
United
United
BIL
5:12a
LIR
3:35p
10h 23m
2 stops
LIR
2:50a
BIL
5:54a
27h 04m
2 stops
Depart: Thu Feb 15 2018 Return: Tue Feb 20 2018 Trip spans 6 days
$1010
Select
United
United
BIL
2:25a
LIR
3:35p
13h 10m
2 stops
LIR
2:50a
BIL
5:54a
27h 04m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Billings
$583
Destination

Liberia
$583