Find Cheap Flights from Costa Rica to United States

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 Costa Rica to United States

(Round-trip)
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Avianca
Avianca
SJO
MIA
7h 05m
2 stops
MIA
SJO
6h 58m
2 stops
Depart: Tue Aug 29 2017 Return: Sun Sep 3 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
SJO
FLL
3h 00m
nonstop
FLL
SJO
2h 56m
nonstop
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
American Airlines
American Airlines
SJO
MIA
3h 07m
nonstop
MIA
SJO
3h 02m
nonstop
Depart: Mon Jun 12 2017 Return: Mon Jun 19 2017 Trip spans 8 days
Copa Airlines
Copa Airlines
SJO
MIA
12h 18m
1 stop
MIA
SJO
6h 43m
1 stop
Depart: Mon Aug 28 2017 Return: Sat Sep 2 2017 Trip spans 6 days
Major Airline
Major Airline
SJO
MCO
8h 53m
1 stop
MCO
SJO
9h 32m
1 stop
Depart: Sat May 27 2017 Return: Tue May 30 2017 Trip spans 4 days
Delta
Delta
SJO
MCO
12h 22m
1 stop
MCO
SJO
6h 47m
1 stop
Depart: Tue Sep 5 2017 Return: Mon Sep 18 2017 Trip spans 14 days
Interjet
Interjet
SJO
DFW
13h 25m
1 stop
DFW
SJO
21h 10m
1 stop
Depart: Thu Oct 19 2017 Return: Tue Oct 24 2017 Trip spans 6 days
JetBlue
JetBlue
SJO
BWI
9h 23m
1 stop
BWI
SJO
6h 30m
1 stop
Depart: Tue Aug 15 2017 Return: Wed Aug 23 2017 Trip spans 9 days
Aeromexico
Aeromexico
SJO
ORD
15h 13m
2 stops
ORD
SJO
28h 50m
1 stop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
United
United
LIR
HOU
3h 40m
nonstop
HOU
LIR
3h 30m
nonstop
Depart: Thu Aug 31 2017 Return: Wed Sep 13 2017 Trip spans 14 days
Spirit Airlines
Spirit Airlines
SJO
FLL
3h 00m
nonstop
FLL
SJO
2h 58m
nonstop
Depart: Sat Aug 26 2017 Return: Tue Aug 29 2017 Trip spans 4 days
Avianca
Avianca
SJO
MIA
17h 35m
1 stop
MIA
SJO
8h 40m
1 stop
Depart: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
LIR
LAX
5h 55m
nonstop
LAX
LIR
5h 45m
nonstop
Depart: Tue Oct 3 2017 Return: Wed Oct 18 2017 Trip spans 16 days
American Airlines
American Airlines
SJO
MIA
2h 57m
nonstop
MIA
SJO
3h 03m
nonstop
Depart: Sat Sep 2 2017 Return: Sun Sep 10 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SJO
FLL
3h 00m
nonstop
FLL
SJO
2h 58m
nonstop
Depart: Mon Oct 9 2017 Return: Sat Oct 14 2017 Trip spans 6 days
American Airlines
American Airlines
SJO
MIA
2h 57m
nonstop
MIA
SJO
3h 02m
nonstop
Depart: Mon Jul 3 2017 Return: Wed Jul 5 2017 Trip spans 3 days
Copa Airlines
Copa Airlines
SJO
MIA
6h 15m
1 stop
MIA
SJO
6h 58m
1 stop
Depart: Fri Oct 6 2017 Return: Sun Oct 15 2017 Trip spans 10 days
Volaris
Volaris
SJO
MDW
21h 53m
1 stop
MDW
SJO
18h 20m
1 stop
Depart: Sat Sep 23 2017 Return: Sun Sep 24 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SJO
FLL
3h 00m
nonstop
FLL
SJO
2h 58m
nonstop
Depart: Thu Oct 12 2017 Return: Sun Oct 29 2017 Trip spans 18 days
Air Canada
Air Canada
SJO
CLT
19h 00m
1 stop
CLT
SJO
11h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Liberia
$351
San Jose
$206
Destination

Charlotte
$535
Baltimore
$300
Chicago
only $338
only $502
Orlando
$263
Fort Lauderdale
$208
Los Angeles
$422
Dallas
$293
Miami
$206
Houston
$351