Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Costa Rica to Buffalo from $176

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 3/7. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
2:22 pm - 1:05 pm
SJO
-
BUF
20h 43m
2 stops
American Airlines Logo
7:28 pm - 11:25 am
BUF
-
SJO
17h 57m
1 stop
$283American Airlines
Tue, May 5 - Sat, May 16
United Airlines Logo
1:25 pm - 1:18 pm
SJO
-
BUF
21h 53m
2 stops
United Airlines Logo
7:50 pm - 12:21 pm
BUF
-
SJO
18h 31m
2 stops
$303United Airlines
Fri, May 1 - Wed, May 6
United Airlines Logo
1:25 pm - 9:41 am
SJO
-
BUF
18h 16m
2 stops
United Airlines Logo
5:50 pm - 12:21 pm
BUF
-
SJO
20h 31m
2 stops
$329United Airlines
Fri, May 1 - Wed, May 6
United Airlines Logo
12:30 am - 4:46 pm
SJO
-
BUF
38h 16m
2 stops
United Airlines Logo
5:52 pm - 12:21 pm
BUF
-
SJO
20h 29m
2 stops
$359United Airlines
Sun, Aug 2 - Sat, Aug 15
American Airlines Logo
2:08 pm - 10:51 am
SJO
-
BUF
18h 43m
2 stops
American Airlines Logo
6:00 am - 9:36 pm
BUF
-
SJO
17h 36m
2 stops
$363American Airlines
Tue, May 5 - Sat, May 16
United Airlines Logo
7:45 am - 4:42 pm
SJO
-
BUF
30h 57m
2 stops
United Airlines Logo
7:00 am - 10:11 am
BUF
-
SJO
29h 11m
2 stops
$374United Airlines
Tue, Mar 24 - Tue, Mar 31
JetBlue Logo
12:40 pm - 10:48 pm
SJO
-
BUF
8h 08m
1 stop
JetBlue Logo
6:00 am - 11:24 am
BUF
-
SJO
7h 24m
1 stop
$376JetBlue
Fri, May 1 - Wed, May 6
American Airlines Logo
11:35 pm - 2:21 pm
SJO
-
BUF
12h 46m
2 stops
American Airlines Logo
7:28 pm - 11:25 am
BUF
-
SJO
17h 57m
1 stop
$413American Airlines
Fri, May 1 - Wed, May 6
American Airlines Logo
12:35 pm - 10:40 pm
SJO
-
BUF
8h 05m
1 stop
American Airlines Logo
7:28 pm - 11:25 am
BUF
-
SJO
17h 57m
1 stop
$418American Airlines
Tue, May 5 - Sat, May 16
American Airlines Logo
11:35 pm - 11:19 pm
SJO
-
BUF
21h 44m
1 stop
American Airlines Logo
7:28 pm - 11:25 am
BUF
-
SJO
17h 57m
1 stop
$426American Airlines
Mon, Apr 6 - Sat, Apr 18

American Airlines flights from Costa Rica to Buffalo

Our best American Airlines deals on Costa Rica to Buffalo flight tickets
American Airlines
May 5
SJO2:22 pmSan José Juan Santamaria Intl
20h 43m
2 stops
BUF1:05 pmBuffalo
May 16
BUF7:28 pmBuffalo
17h 57m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
$283
American Airlines
May 5
SJO2:08 pmSan José Juan Santamaria Intl
18h 43m
2 stops
BUF10:51 amBuffalo
May 16
BUF6:00 amBuffalo
17h 36m
2 stops
SJO9:36 pmSan José Juan Santamaria Intl
$363
American Airlines
May 1
SJO11:35 pmSan José Juan Santamaria Intl
12h 46m
2 stops
BUF2:21 pmBuffalo
May 6
BUF7:28 pmBuffalo
17h 57m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
$413

United Airlines flights from Costa Rica to Buffalo

Our best United Airlines deals on Costa Rica to Buffalo flight tickets
United Airlines
May 1
SJO1:25 pmSan José Juan Santamaria Intl
21h 53m
2 stops
BUF1:18 pmBuffalo
May 6
BUF7:50 pmBuffalo
18h 31m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
$303
United Airlines
Mar 3
SJO11:28 pmSan José Juan Santamaria Intl
20h 23m
2 stops
BUF8:51 pmBuffalo
Mar 6
BUF6:07 amBuffalo
17h 25m
2 stops
SJO10:32 pmSan José Juan Santamaria Intl
$318
United Airlines
May 1
SJO1:25 pmSan José Juan Santamaria Intl
18h 16m
2 stops
BUF9:41 amBuffalo
May 6
BUF5:50 pmBuffalo
20h 31m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
$329

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 March 2, 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

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Tue 5/5

2:22 pm-1:05 pm

2 stops20h 43m

Buffalo

Sat 5/16

7:28 pm-11:25 am

1 stop17h 57m

$283

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 5/1

1:25 pm-1:18 pm

2 stops21h 53m

Buffalo

Wed 5/6

7:50 pm-12:21 pm

2 stops18h 31m

$303

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 5/1

1:25 pm-9:41 am

2 stops18h 16m

Buffalo

Wed 5/6

5:50 pm-12:21 pm

2 stops20h 31m

$329

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Sun 8/2

12:30 am-4:46 pm

2 stops38h 16m

Buffalo

Sat 8/15

5:52 pm-12:21 pm

2 stops20h 29m

$359

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Tue 5/5

2:08 pm-10:51 am

2 stops18h 43m

Buffalo

Sat 5/16

6:00 am-9:36 pm

2 stops17h 36m

$363

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Tue 3/24

7:45 am-4:42 pm

2 stops30h 57m

Buffalo

Tue 3/31

7:00 am-10:11 am

2 stops29h 11m

$374

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 5/1

12:40 pm-10:48 pm

1 stop8h 08m

Buffalo

Wed 5/6

6:00 am-11:24 am

1 stop7h 24m

$376

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Fri 5/1

11:35 pm-2:21 pm

2 stops12h 46m

Buffalo

Wed 5/6

7:28 pm-11:25 am

1 stop17h 57m

$413

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Tue 5/5

12:35 pm-10:40 pm

1 stop8h 05m

Buffalo

Sat 5/16

7:28 pm-11:25 am

1 stop17h 57m

$418

San JoséBuffalo

SJO - BUF

SJOBUF

San José Juan Santamaria Intl

Mon 4/6

11:35 pm-11:19 pm

1 stop21h 44m

Buffalo

Sat 4/18

7:28 pm-11:25 am

1 stop17h 57m

$426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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

You could potentially save up to 5% 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 33m

Direct flights

None
The fastest flight from Costa Rica to Buffalo takes 8h 33m
There are no direct flights from Costa Rica to Buffalo. There are no popular flight routes from Costa Rica to Buffalo.
Search flight deals

  • 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
Grand Island
Tonawanda
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.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 4/1
Wed 4/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States