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Cheap flights from Costa Rica to Buffalo from $197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Buffalo departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Costa Rica to Buffalo

Recent round-trip flight deals from Costa Rica to Buffalo

Enter your travel dates to find the best prices.
American Airlines Logo
3:38 pm - 1:06 pm
SJO
-
BUF
19h 28m
2 stops
American Airlines Logo
7:54 pm - 11:34 am
BUF
-
SJO
17h 40m
2 stops
$347American Airlines
Mon, Aug 3 - Sat, Aug 15
American Airlines Logo
3:38 pm - 1:06 pm
SJO
-
BUF
19h 28m
2 stops
American Airlines Logo
7:54 pm - 11:34 am
BUF
-
SJO
17h 40m
2 stops
$348American Airlines
Mon, Aug 3 - Sat, Aug 15
United Airlines Logo
7:55 am - 9:49 am
SJO
-
BUF
23h 54m
2 stops
United Airlines Logo
10:50 am - 12:15 pm
BUF
-
SJO
27h 25m
2 stops
$359United Airlines
Fri, Oct 23 - Tue, Oct 27
United Airlines Logo
1:25 pm - 9:49 am
SJO
-
BUF
18h 24m
2 stops
United Airlines Logo
6:00 am - 11:42 am
BUF
-
SJO
7h 42m
1 stop
$393United Airlines
Fri, Oct 23 - Tue, Oct 27
American Airlines Logo
12:59 pm - 4:53 pm
SJO
-
BUF
25h 54m
2 stops
American Airlines Logo
5:00 pm - 1:52 pm
BUF
-
SJO
22h 52m
2 stops
$399American Airlines
Thu, Aug 13 - Fri, Aug 21
American Airlines Logo
3:38 pm - 1:06 pm
SJO
-
BUF
19h 28m
2 stops
American Airlines Logo
7:54 pm - 11:34 am
BUF
-
SJO
17h 40m
2 stops
$400American Airlines
Mon, Aug 3 - Sat, Aug 15
American Airlines Logo
3:38 pm - 1:06 pm
SJO
-
BUF
19h 28m
2 stops
American Airlines Logo
7:54 pm - 12:26 pm
BUF
-
SJO
18h 32m
1 stop
$401American Airlines
Mon, Aug 3 - Sat, Aug 15
United Airlines Logo
12:30 am - 8:41 pm
SJO
-
BUF
18h 11m
2 stops
United Airlines Logo
5:52 pm - 8:19 pm
BUF
-
SJO
28h 27m
2 stops
$420United Airlines
Sun, Jul 26 - Mon, Aug 10
United Airlines Logo
12:44 pm - 9:58 am
SJO
-
BUF
19h 14m
1 stop
United Airlines Logo
6:00 am - 11:42 am
BUF
-
SJO
7h 42m
1 stop
$435United Airlines
Fri, Oct 23 - Tue, Oct 27
American Airlines Logo
2:02 pm - 12:56 pm
SJO
-
BUF
20h 54m
1 stop
American Airlines Logo
7:54 pm - 12:26 pm
BUF
-
SJO
18h 32m
1 stop
$448American Airlines
Mon, Aug 3 - Sat, Aug 15

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American Airlines flights from Costa Rica to Buffalo

Our best American Airlines deals on Costa Rica to Buffalo flight tickets
American Airlines
May 7
SJO12:35 pmSan José Juan Santamaria Intl
9h 15m
1 stop
BUF11:50 pmBuffalo
May 10
BUF7:28 pmBuffalo
17h 39m
2 stops
SJO11:07 amSan José Juan Santamaria Intl
$344
American Airlines
Aug 3
SJO3:38 pmSan José Juan Santamaria Intl
19h 28m
2 stops
BUF1:06 pmBuffalo
Aug 15
BUF7:54 pmBuffalo
17h 40m
2 stops
SJO11:34 amSan José Juan Santamaria Intl
$347
American Airlines
Aug 3
SJO3:38 pmSan José Juan Santamaria Intl
19h 28m
2 stops
BUF1:06 pmBuffalo
Aug 15
BUF7:54 pmBuffalo
17h 40m
2 stops
SJO11:34 amSan José Juan Santamaria Intl
$348

United Airlines flights from Costa Rica to Buffalo

Our best United Airlines deals on Costa Rica to Buffalo flight tickets
United Airlines
Oct 23
SJO7:55 amSan José Juan Santamaria Intl
23h 54m
2 stops
BUF9:49 amBuffalo
Oct 27
BUF10:50 amBuffalo
27h 25m
2 stops
SJO12:15 pmSan José Juan Santamaria Intl
$359
United Airlines
May 7
SJO1:25 pmSan José Juan Santamaria Intl
29h 36m
2 stops
BUF9:01 pmBuffalo
May 10
BUF6:10 amBuffalo
32h 11m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
$373
United Airlines
Oct 23
SJO1:25 pmSan José Juan Santamaria Intl
18h 24m
2 stops
BUF9:49 amBuffalo
Oct 27
BUF6:00 amBuffalo
7h 42m
1 stop
SJO11:42 amSan José Juan Santamaria Intl
$393

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Costa Rica to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Mon 8/3

3:38 pm-1:06 pm

2 stops19h 28m

Buffalo

Sat 8/15

7:54 pm-11:34 am

2 stops17h 40m

$347

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Mon 8/3

3:38 pm-1:06 pm

2 stops19h 28m

Buffalo

Sat 8/15

7:54 pm-11:34 am

2 stops17h 40m

$348

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 10/23

7:55 am-9:49 am

2 stops23h 54m

Buffalo

Tue 10/27

10:50 am-12:15 pm

2 stops27h 25m

$359
Quickest round-trip

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 10/23

1:25 pm-9:49 am

2 stops18h 24m

Buffalo

Tue 10/27

6:00 am-11:42 am

1 stop7h 42m

$393

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Thu 8/13

12:59 pm-4:53 pm

2 stops25h 54m

Buffalo

Fri 8/21

5:00 pm-1:52 pm

2 stops22h 52m

$399

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Mon 8/3

3:38 pm-1:06 pm

2 stops19h 28m

Buffalo

Sat 8/15

7:54 pm-11:34 am

2 stops17h 40m

$400

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Mon 8/3

3:38 pm-1:06 pm

2 stops19h 28m

Buffalo

Sat 8/15

7:54 pm-12:26 pm

1 stop18h 32m

$401

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Sun 7/26

12:30 am-8:41 pm

2 stops18h 11m

Buffalo

Mon 8/10

5:52 pm-8:19 pm

2 stops28h 27m

$420

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 10/23

12:44 pm-9:58 am

1 stop19h 14m

Buffalo

Tue 10/27

6:00 am-11:42 am

1 stop7h 42m

$435

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Mon 8/3

2:02 pm-12:56 pm

1 stop20h 54m

Buffalo

Sat 8/15

7:54 pm-12:26 pm

1 stop18h 32m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Costa Rica to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of November, then book flights to Buffalo from Costa Rica during April instead. Flights to Buffalo in April, while not as cheap as those in November, still average around $135.

Can stopping save me money on Costa Rica to Buffalo flights?

You could potentially save up to 34% on your flight if you consider stops on a Costa Rica to Buffalo flight.

Cheap Costa Rica to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Buffalo

Fastest flight time

8h 45m

Direct flights

None
The fastest flight from Costa Rica to Buffalo takes 8h 45m
There are no direct flights from Costa Rica to Buffalo. There are no popular flight routes from Costa Rica to Buffalo.
Search flight deals

Frequently asked questions about flying from Costa Rica to Buffalo

  • When did momondo last update prices for flights from Costa Rica to Buffalo Airport?

    Prices for flights from Costa Rica to Buffalo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Costa Rica to Buffalo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Buffalo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Costa Rica to Buffalo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Costa Rica to Buffalo with flexible booking policies on momondo?

All flight searches from Costa Rica to Buffalo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Costa Rica to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Costa Rica. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Costa Rica to Buffalo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from Costa Rica and alert you when they change.

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