Title: $161 Cheap Flights to Búffalo - Expedia.com ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $161 Cheap Flights to Búffalo [View $161 flight on Fri, Mar 13, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:SJO,to:LIO,departure:3/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:160.36&airProductToken=AQoqCigI0rQBEgQxMDQwGLJyIItyKPjDhwMwoMSHAzhZQABYAXIGWVJaWTE2EgoIARABGAEqAlJaGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Búffalo Travel Guide](https://expedia.com/Buffalo.dx3000007750)[Hotels in Búffalo](https://expedia.com/Buffalo-Hotels.d3000007750.Travel-Guide-Hotels)[Car Rentals in Búffalo](https://expedia.com/Car-Rentals-In-Buffalo.d3000007750.Car-Rental-Guide)[Búffalo Vacation Packages](https://expedia.com/Buffalo.d3000007750.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Búffalo, Río Blanco, Limón Province, Costa Rica,departure:2/19/2026TANYT&leg2=from:Búffalo, Río Blanco, Limón Province, Costa Rica,to:CMH,departure:2/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## How much is the cheapest flight to Búffalo? Prices were available within the past 7 days and start at $161 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![World Ticket Ltd](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/w1.gif) Wed, Mar 11 - Wed, Mar 18 SJO San José LIO Limón $297 Roundtrip found 2 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SJO,to:LIO,departure:3/11/2026TANYT&leg2=from:LIO,to:SJO,departure:3/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:296.04&airProductToken=AQohCh8I12ISBDMwNDAYsnIgi3IouK2HAzDlrYcDOFlAAFgBCiEKHwjXYhIEMzIyNhiLciCycij7-YcDMKj6hwM4WUAAWAESCggBEAEYASoCVzIYASIECAEQASgEMAE) ![World Ticket Ltd](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/w1.gif) Fri, Mar 13 - Sat, Mar 21 SJO San José LIO Limón $297 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SJO,to:LIO,departure:3/13/2026TANYT&leg2=from:LIO,to:SJO,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:296.94&airProductToken=AQo1CjMI12ISBDMwNDgYsnIgi3IomMWHAzDFxYcDOFlAAFgBcgZZUlpZMTZ6CgjStAESBDMwNDgKNQozCNdiEgQzMDQxGItyILJyKK-eiAMw3J6IAzhZQABYAXIGWVJaWTE2egoI0rQBEgQzMDQxEgoIARABGAEqAlcyGAEiBAgBEAEoAigDKAQwAQ) ![SANSA](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/rz.gif) Tue, Apr 28 - Thu, Apr 30 SJO San José LIO Limón $321 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SJO,to:LIO,departure:4/28/2026TANYT&leg2=from:LIO,to:SJO,departure:4/30/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:320.72&airProductToken=AQoqCigI0rQBEgQxMTQ2GLJyIItyKO7GiwMwqseLAzhZQABYAXIGWVJaWTE2EgoIARABGAEqAlJaGAEiBAgBEAEoAigDKAQwAQ) ![SANSA](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/rz.gif) Fri, Mar 13 - Sat, Mar 21 SJO San José LIO Limón $322 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SJO,to:LIO,departure:3/13/2026TANYT&leg2=from:LIO,to:SJO,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:321.82&airProductToken=AQoqCigI0rQBEgQxMDQ4GLJyIItyKI7FhwMwtsWHAzhZQABYAXIGWVJaWTE2CioKKAjStAESBDEwNDkYi3IgsnIowJ-IAzDon4gDOFlAAFgBcgZZUlpZMTYSCggBEAEYASoCUloYASIECAEQASgCKAMoBDAB) ![SANSA](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/rz.gif) Fri, Mar 13 - Sat, Mar 21 SJO San José LIO Limón $324 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SJO,to:LIO,departure:3/13/2026TANYT&leg2=from:LIO,to:SJO,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:323.38&airProductToken=AQpWCikI0rQBEgQxMTU0GLJyIPOEASj4w4cDMJbEhwM4WUAAWAFyBllSWlkxNgopCNK0ARIEMTE0NhjzhAEgi3IogM2HAzCKzYcDOFlAAVgBcgZZUlpZMTYKKgooCNK0ARIEMTA0ORiLciCycijAn4gDMOifiAM4WUAAWAFyBllSWlkxNhIKCAEQARgBKgJSWhgBIgQIARABKAIoAygEMAE) ## Tips to find the cheapest flights to Búffalo **The cheapest day to fly** Get started finding a cheap flight to Búffalo on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. **The cheapest month to fly** March is the cheapest month to fly to Búffalo. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Búffalo. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. **The most affordable time to book a flight** Typically, a Sunday can be the cheapest time to book a flight to Búffalo, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. **The cheapest round-trip tickets to Búffalo** The lowest price for round-trip flights to Búffalo in 2026 starts from from $297, while one-way tickets start from from $161\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Búffalo. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to Búffalo** SANSA, World Ticket Ltd are just some of the airlines that can typically offer cheap tickets to Búffalo. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Búffalo and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for Búffalo, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Búffalo. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. **Save with a package** With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Búffalo plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. **Date flexibility for the cheapest flights to Búffalo** If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Búffalo. **Stopover savings** The cheapest tickets to Búffalo are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Búffalo. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. **Get Expedia's Price Drop Protection** Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Búffalo for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. \*Terms apply. **Use our Price Tracking feature** Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Búffalo. Simply download the free Expedia app to your smart device and activate Búffalo flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. **Book with Expedia** As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Búffalo. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Frequently asked questions ### What month is the cheapest to fly to Búffalo? ### Which US cities fly direct to Búffalo? > - Houston > - Orlando > - Fort Lauderdale > - Miami > - Atlanta ### How to find a cheap flight to Búffalo? ### How to get a cheap last-minute flight to Búffalo? ### How far in advance should I book a flight to Búffalo? ### Which day of the week is the cheapest day to buy a plane ticket to Búffalo? ### Which airlines fly to Búffalo? > - American Airlines - 182 flights to Búffalo each month, including 182 flights to Juan Santamaria Intl. Airport (SJO) per month. > - Spirit Airlines - 152 flights to Búffalo each month, including 152 flights to Juan Santamaria Intl. Airport (SJO) per month. > - United Airlines - 130 flights to Búffalo each month, including 130 flights to Juan Santamaria Intl. Airport (SJO) per month. ### Where do you fly into Búffalo? ### How far is the airport from central Búffalo? ### Can I save money by booking a Búffalo trip package? ### Can I change or cancel my flight to Búffalo? \*Flight schedules are subject to change. __Flights to Búffalo information__ | Destination airport | Limón Intl. Airport | | ----------------------------- | ------------------- | | Destination airport IATA code | LIO | | Destination city name | Limón Intl. 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