Title: Cheap Flights to Buffalo , SC from CA $185 - Expedia.ca ![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) # Cheap Flights to Buffalo , SC from CA $185 [View CA $185 flight on Tue, May 5, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BUF,to:GSP,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:184.10&airProductToken=AQpoCjIIwYIBEgQxMjA0GIEtIOKaASi4lIwDMLSVjAM4QkAAWAFqBUJBU0lDcghOVUFJS1NCWAoyCMGCARIENjA5NBjimgEgxnwovJaMAzCBl4wDOEJAAVgBagVCQVNJQ3IITlVBSUtTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) [Hotels in Buffalo](https://expedia.ca/Buffalo-Hotels.d553248634999436658.Travel-Guide-Hotels)[Buffalo Car Rentals](https://expedia.ca/Car-Rentals-In-Buffalo.d553248634999436658.Car-Rental-Guide)[Buffalo Vacation Packages](https://expedia.ca/Buffalo.d553248634999436658.Destination-Travel-Guides) ## Popular airlines to Buffalo - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&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_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&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.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&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/2024/10/30/landing_airline_sq_logo_MX.svg) Breeze Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, South Carolina, United States of America,departure:11/04/2026TANYT&leg2=from:Buffalo, South Carolina, United States of America,to:CMH,departure:18/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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 rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Buffalo? Prices were available within the past 7 days and start at CA $185 for one-way flights and CA $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Apr 21 - Tue, Apr 28 BUF Buffalo GSP Greenville CA $345 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:GSP,departure:21/04/2026TANYT&leg2=from:GSP,to:BUF,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:344.60&airProductToken=AQpECiAIxJgBEgQyMDUwGIEtIOBcKKz9igMws_6KAzhFQABYAQogCMSYARIEMjI4MRjgXCDGfCjz_ooDMKz_igM4RUABWAEKRgohCMSYARIENTA4NBjGfCDjtAEosMaLAzCfx4sDOEVAAFgBCiEIxJgBEgQyMTM5GOO0ASCBLSjmx4sDMKvIiwM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, May 2 - Wed, May 6 ART Watertown GSP Greenville CA $358 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ART,to:GSP,departure:02/05/2026TANYT&leg2=from:GSP,to:ART,departure:06/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.00&airProductToken=AQpnCjIIwYIBEgQ2MDIyGKCcASDvWSjY8osDMK_ziwM4QkAAWAFqBUJBU0lDcghPV0ZXVU5CVgoxCMGCARIENjAxNBjvWSDGfCju84sDMOz0iwM4QkABWAFqBUJBU0lDcghPV0ZXVU5CVgpnCjEIwYIBEgQ1MTMwGMZ8IO9ZKJSgjAMwhaGMAzhCQABYAWoFQkFTSUNyCE9XRldVTkJWCjIIwYIBEgQ1OTc0GO9ZIKCcASimoYwDMIOijAM4QkABWAFqBUJBU0lDcghPV0ZXVU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Jun 4 - Thu, Jun 11 YOW Ottawa GSP Greenville CA $416 Roundtrip found 11 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:GSP,departure:04/06/2026TANYT&leg2=from:GSP,to:YOW,departure:11/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:415.69&airProductToken=AQoxCi8I1YIBEgQzNjA0GNizASDGfCj95Y4DMI3ojgM4TkAAWAFqAkJFcghHTkE0QTJCTgpjCi8I1YIBEgQzNzAwGMZ8IMSNASj2tI8DMPO1jwM4TkAAWAFqAkJFcghHTkE0QTJCTgowCNWCARIEMzQ1MhjEjQEg2LMBKPS4jwMw1rmPAzhOQAFYAWoCQkVyCEdOQTRBMkJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Apr 14 - Wed, Apr 15 YHZ Halifax GSP Greenville CA $450 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:GSP,departure:14/04/2026TANYT&leg2=from:GSP,to:YHZ,departure:15/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:449.51&airProductToken=AQpHCiIIwYYBEgQ3NjY1GPjJASDEjQEo26mKAzD8qooDOEdAAFgBCiEIwYYBEgQzMTUxGMSNASDGfCj-rooDMIWwigM4R0ABWAEKRwohCMGGARIEMzE1MhjGfCDEjQEouLOKAzCvtIoDOEdAAFgBCiIIwYYBEgQ3NjY0GMSNASD4yQEozbaKAzDXt4oDOEdAAVgBEgoIARABGAEqAkFDGAEiBAgBEAEoCCgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, Apr 28 - Thu, May 7 YWG Winnipeg GSP Greenville CA $544 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YWG,to:GSP,departure:28/04/2026TANYT&leg2=from:GSP,to:YWG,departure:07/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:543.34&airProductToken=AQplCh8I16YBEgMyMzUY2DUgmBYonc2LAzCkzosDOExAAFgBCiAI16YBEgQxOTkyGJgWIOBcKKbPiwMwr9GLAzhMQAFYAQogCNemARIENjU0MBjgXCDGfCjF0osDMPzSiwM4TEABWAEKZwohCNemARIENzIwNhjGfCDjtAEoz62MAzC5rowDOExAAFgBCiEI16YBEgQxNjIxGOO0ASCYFijIsIwDML2yjAM4TEABWAEKHwjXpgESAzIzNBiYFiDYNSirs4wDMKO0jAM4TEABWAESCggBEAEYASoCV1MYASIECAEQASgEMAE) ## Find the cheapest month to fly from Columbus (CMH) to Greenville (GSP) ### September is typically the cheapest month to fly From CA $221 - CA $728 per traveller. ## Frequently asked questions ### What is the name of Buffalo's airport? ### How many airlines fly to Buffalo? ### Which airlines fly to Buffalo? ### How many nonstop flights are there to Buffalo? ### Where are the most popular flights to Buffalo departing from? ### How long is the flight to Buffalo Airport? ### How to book the cheapest flight to Buffalo? ### Do you have any tips for my flight to Buffalo? > - It's simple — first, pack your passport, important documents, wallet and medications. Next, you'll need some entertainment to while away the hours. A juicy book and a laptop filled with your favourite shows are some wonderful options. If you intend to take a short nap, a neck pillow and some noise-cancelling headphones will also come in handy. Finally, make room for a few toiletry items so you'll arrive looking fresh and ready to go. > > > Do not pack the following items in your hand luggage: > > > - Make sure you don't have a sharp object lurking in one of the zippers of your carry-on luggage. Other prohibited items include explosive or flammable goods, such as aerosol cans and bleach, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - The aisles of an airplane aren't the place for a fashion parade. Layer up with comfortable clothing and pick shoes that are closed-toe, flat and easy to take on and off. > - Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, drink lots of water, consider wearing compression socks or tights and do gentle foot and leg exercises in your seat. ### How to get through airport security fast when flying to Buffalo? > - Airport security personnel first need to see that you have a valid passport and boarding pass before anything else. Have them in your hand, ready for inspection. > - Your jacket, belt, keys and other items in your pocket, like your earphones, will need to go on a tray through the X-ray machine. Make your life easier by removing them as it gets closer to your turn. > - For just a few minutes, you'll need to unplug from the digital world. Your laptop, phone and any other electronic gadgets also need to go through the scanner. > - Remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag. > - There's a chance you'll be asked to take your shoes off to be X-rayed, so wearing slip-on sneakers is always a clever idea. > - Sharp items such as knives and scissors are prohibited in the cabin. They'll be confiscated at security, so pack them in your checked baggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Buffalo. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Buffalo. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Buffalo. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Buffalo flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Buffalo. Looking to save even more? Get additional savings by bundling your Buffalo flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Buffalo trip! ## Travel information | Destination airport | Greenville-Spartanburg Intl. | | ----------------------------- | ---------------------------- | | Destination airport IATA code | GSP | | Destination city name | Greenville | | Roundtrip price | CA $345 | ## Trending flights to Buffalo Prices were available within the past 7 days and start at CA $185 for one-way flights and CA $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Jun 17 - Sat, Jun 20 YHZ Halifax GSP Greenville CA $397 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:GSP,departure:17/06/2026TANYT&leg2=from:GSP,to:YHZ,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:396.50&airProductToken=AQpFCiEIxJgBEgQ1NDc0GPjJASDLASj6948DMP_4jwM4RUAAWAEKIAjEmAESBDU0NjMYywEgxnwoqPuPAzCr_I8DOEVAAVgBCkUKIAjEmAESBDQ5OTQYxnwgywEot56QAzCzn5ADOEVAAFgBCiEIxJgBEgQ1NDg4GMsBIPjJASiToJADMJShkAM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) \*Available to Expedia members.