$141 Find Cheap Flights from Costa Rica to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buffalo departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Buffalo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$228
Overall average: $617
JetBlue
Thu 12/4Sun 12/7
SJO - BUF • 1 stop
Cheapest one-way
$146
Typical prices: $163-$206
United Airlines
Mon 12/1
SJO - BUF • 2 stops
When to travel
October
Cheapest • 46% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buffalo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Costa Rica to Buffalo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to Buffalo

Thu, Dec 4 - Sun, Dec 7
JetBlue Logo
10:00 am - 10:12 pmSJO-BUF
11h 12m1 stop
JetBlue Logo
6:45 am - 12:56 pmBUF-SJO
7h 11m1 stop
$228JetBlue
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Tue, Mar 3 - Fri, Mar 6
American Airlines Logo
7:00 am - 5:17 pmSJO-BUF
9h 17m1 stop
American Airlines Logo
6:00 am - 8:14 pmBUF-SJO
15h 14m1 stop
$243American Airlines
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Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
3:06 pm - 12:07 amSJO-BUF
8h 01m1 stop
American Airlines Logo
6:20 am - 10:59 pmBUF-SJO
17h 39m1 stop
$247American Airlines
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Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
6:00 am - 11:39 pmSJO-BUF
16h 39m1 stop
American Airlines Logo
7:20 pm - 11:52 amBUF-SJO
17h 32m1 stop
$248American Airlines
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Thu, Dec 4 - Sun, Dec 7
American Airlines Logo
7:00 am - 11:39 pmSJO-BUF
15h 39m2 stops
American Airlines Logo
7:27 am - 10:28 pmBUF-SJO
16h 01m1 stop
$251American Airlines
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Wed, Nov 26 - Mon, Dec 1
Multiple Airlines Logo
11:24 am - 10:45 amSJO-BUF
22h 21m1 stop
Multiple Airlines Logo
11:57 am - 10:19 amBUF-SJO
23h 22m1 stop
$383Multiple Airlines
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Wed, Nov 26 - Sun, Nov 30
United Airlines Logo
12:35 pm - 10:03 amSJO-BUF
20h 28m2 stops
United Airlines Logo
7:00 am - 11:25 amBUF-SJO
29h 25m2 stops
$410United Airlines
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Wed, Nov 26 - Mon, Dec 1
United Airlines Logo
8:45 am - 10:03 amSJO-BUF
24h 18m2 stops
United Airlines Logo
7:30 pm - 12:42 pmBUF-SJO
18h 12m2 stops
$463United Airlines
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Wed, Nov 26 - Sun, Nov 30
Southwest Logo
9:00 am - 12:05 amSJO-BUF
14h 05m2 stops
Southwest Logo
6:00 am - 8:30 pmBUF-SJO
15h 30m2 stops
$631Southwest
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Wed, Nov 26 - Sun, Nov 30
Delta Logo
7:00 am - 10:57 pmSJO-BUF
14h 57m2 stops
Delta Logo
12:05 pm - 10:07 pmBUF-SJO
11h 02m1 stop
$735Delta
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Booking Insights

KAYAK's insights & trends for flights to Buffalo

Get data-powered insights and trends for flights to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Buffalo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Buffalo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Buffalo is October, where tickets cost $287 on average for one-way flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from Costa Rica is $765 and $617 respectively. For return trips, the best month to travel is October with an average price of $287.

Good to know

Low seasonMarch
Cheapest flight$146
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 17% increase in price.
Flight from San José to Buffalo

FAQs - booking Buffalo flights

  • How far is Buffalo Airport from central Buffalo?

    There are 8 miles between Buffalo city center and Buffalo Airport.

  • What is the name of Buffalo’s airport?

    All flights to Buffalo land at Buffalo Airport. The airport code is BUF,and it can also be referred to as Buffalo or Buffalo Niagara Intl.

  • What is the cheapest day to fly to Buffalo?

    Based on KAYAK data, the cheapest day to fly to Buffalo is Thursday where tickets can be as cheap as $447. On the other hand, the most expensive day to fly is Tuesday, where prices are $607 on average.

  • How does KAYAK find such low prices on flights to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Buffalo?

    The cheapest time of day to fly to Buffalo is generally in the morning, when flights cost $444 on average. The most expensive time of day to fly to Buffalo is generally at night, which is peak travel time and where the average cost of a ticket is $502.

  • How many direct flights to Buffalo are there each week?

    Each week there are around 671 direct flights from within Costa Rica to Buffalo. The most common day for departures is Thursday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Buffalo

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Buffalo flight deals.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Amherst
Williamsville
Cheektowaga
Lockport
West Seneca
Bowmansville
Grand Island
Eden

Everything you need to know for your flight to Buffalo

Information on the airport you'll fly into in Buffalo

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