$43 Find deals on international flights 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 10/1. 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

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Flights Deals

Book Cheap International Flights Deals to Buffalo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 international flight deals to Buffalo

Wed, Sep 24 - Tue, Sep 30
Delta Logo
1:35 pm - 11:37 pmSJO-BUF
8h 02m1 stop
Delta Logo
6:00 am - 12:08 pmBUF-SJO
8h 08m1 stop
$280Delta
Find Deal
Wed, Sep 17 - Tue, Sep 23
American Airlines Logo
12:12 pm - 9:47 amSJO-BUF
19h 35m2 stops
American Airlines Logo
7:00 am - 5:57 pmBUF-SJO
12h 57m1 stop
$293American Airlines
Find Deal
Wed, Sep 24 - Tue, Sep 30
American Airlines Logo
7:27 am - 10:46 pmSJO-BUF
13h 19m1 stop
American Airlines Logo
7:35 am - 5:57 pmBUF-SJO
12h 22m2 stops
$294American Airlines
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Thu, Jul 24 - Tue, Aug 5
United Airlines Logo
11:14 am - 11:44 pmCUN-BUF
11h 30m1 stop
United Airlines Logo
6:00 am - 3:51 pmBUF-CUN
10h 51m1 stop
$312United Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
JetBlue Logo
9:45 am - 11:28 pmCUN-BUF
12h 43m1 stop
JetBlue Logo
7:20 am - 3:08 pmBUF-CUN
8h 48m1 stop
$332JetBlue
Find Deal
Fri, Aug 15 - Fri, Aug 22
United Airlines Logo
5:35 am - 10:55 pmCUN-BUF
16h 20m2 stops
United Airlines Logo
5:54 pm - 10:04 amBUF-CUN
17h 10m2 stops
$337United Airlines
Find Deal
Thu, Aug 14 - Thu, Aug 21
 Logo
12:18 pm - 7:47 amGUA-BUF
17h 29m2 stops
 Logo
8:18 pm - 10:20 amBUF-GUA
16h 02m1 stop
Wed, Sep 17 - Tue, Sep 23
Southwest Logo
8:50 am - 8:45 pmSJO-BUF
9h 55m1 stop
Southwest Logo
6:10 am - 12:45 pmBUF-SJO
8h 35m1 stop
$362Southwest
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Sat, Aug 16 - Fri, Aug 22
 Logo
11:15 am - 8:52 amGUA-BUF
19h 37m1 stop
 Logo
10:12 am - 11:29 pmBUF-GUA
15h 17m2 stops
Mon, Aug 25 - Sun, Aug 31
JetBlue Logo
11:30 am - 11:59 pmDUB-BUF
17h 29m1 stop
JetBlue Logo
2:14 pm - 9:00 amBUF-DUB
13h 46m1 stop
$624JetBlue
Find Deal
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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$43
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Atlanta to Buffalo

FAQs for booking Worldwide to Buffalo flights

  • How does KAYAK find such low prices on flights from Worldwide 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 from Worldwide to Buffalo.

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

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

  • What is the Hacker Fare option on flights from Worldwide 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 to Worldwide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide 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 from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Buffalo

Information on the airport you'll fly into in Buffalo

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