Find Deals on Flights from Costa Rica to Buffalo

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Buffalo

(Round-trip)
Depart: Wed Mar 1 2017 Return: Tue Mar 7 2017 Trip spans 7 days
United
United
SJO
10:10a
BUF
8:15a
22h 05m
2 stops
BUF
1:17p
SJO
7:40a
18h 23m
1 stop
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
American Airlines
American Airlines
SJO
10:49a
BUF
10:09a
23h 20m
1 stop
BUF
3:15a
SJO
10:30a
7h 15m
1 stop
Depart: Sat Mar 4 2017 Return: Mon Mar 6 2017 Trip spans 3 days
Delta
Delta
SJO
9:00a
BUF
9:22a
24h 22m
1 stop
BUF
10:33a
SJO
4:40p
30h 07m
2 stops
Depart: Thu Mar 2 2017 Return: Tue Mar 7 2017 Trip spans 6 days
United
United
SJO
10:10a
BUF
4:15p
30h 05m
2 stops
BUF
5:11a
SJO
4:55p
11h 44m
1 stop
Depart: Fri Mar 3 2017 Return: Tue Mar 7 2017 Trip spans 5 days
United
United
SJO
9:05p
BUF
3:57p
18h 52m
2 stops
BUF
1:17p
SJO
7:40a
18h 23m
1 stop
Depart: Sun Dec 11 2016 Return: Sat Dec 17 2016 Trip spans 7 days
Delta
Delta
SJO
9:24a
BUF
5:28p
8h 04m
1 stop
BUF
1:00p
SJO
5:08p
28h 08m
1 stop
Depart: Mon Feb 27 2017 Return: Mon Mar 6 2017 Trip spans 8 days
United
United
SJO
10:10a
BUF
3:47p
29h 37m
2 stops
BUF
1:17p
SJO
7:40a
18h 23m
1 stop
Depart: Mon Dec 5 2016 Return: Mon Dec 19 2016 Trip spans 15 days
American Airlines
American Airlines
SJO
3:00a
BUF
3:46p
12h 46m
2 stops
BUF
1:59p
SJO
10:49a
20h 50m
1 stop
Depart: Sun Feb 26 2017 Return: Tue Mar 7 2017 Trip spans 10 days
United
United
SJO
10:10a
BUF
12:44p
26h 34m
2 stops
BUF
1:17p
SJO
10:05a
20h 48m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Jose
$338
Destination

Buffalo
$338