Title: Cheap Flights to Buffalo , MT - 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 , MT - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers 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 [Hotels in Buffalo](https://expedia.ca/Buffalo-Hotels.d770577683513339904.Travel-Guide-Hotels)[Buffalo Car Rentals](https://expedia.ca/Car-Rentals-In-Buffalo.d770577683513339904.Car-Rental-Guide)[Buffalo Vacation Packages](https://expedia.ca/Buffalo.d770577683513339904.Destination-Travel-Guides) ## Popular airlines to Buffalo - ![](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, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![](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, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&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.ca/Flights-Search?leg1=from:CMH,to:Buffalo, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&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_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buffalo, Montana, United States of America,departure:23/02/2026TANYT&leg2=from:Buffalo, Montana, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![](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) 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! ## Frequently asked questions ### How to book the cheapest flight to Buffalo? ### Do you have any tips for my flight to Buffalo? > - First of all, put in your passport, travel documents, cash and vital medications. Next, you'll want some entertainment to while away the time. A thrilling book and a tablet crammed with your favourite shows are some terrific options. If you intend to take a quick nap, a comfy neck pillow and some earplugs will also come in handy. Finally, squeeze in a toothbrush and some facial wipes to ensure you hop off the plane feeling fresh as a daisy. > > > Do not pack the following items in your hand luggage: > > > - While the list of banned items can differ between airlines, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, knives, spray paint and flares. Sporting equipment like baseball bats, and items that could harm other people, such as swords and batons, aren't allowed in the cabin either. > > > What to wear on a flight: > > > - The aisles of an aircraft aren't the place for a fashion parade. Wear layers and choose shoes that are closed-toe, flat and easy to take on and off. > - You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To minimize your risk on board, stay hydrated, consider wearing compression socks or tights and move your lower limbs often. ### How to get through airport security fast when flying to Buffalo? > - Be sure to keep your boarding pass and passport within easy reach. They'll be the first things you'll be asked to show at security. > - Time to strip down. Well sort of. Your belt, coat, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them as it gets closer to your turn. > - All your electronic gadgets, including your phone and tablet, are also required to be scanned separately. > - Remove gels and liquids from your carry-on luggage. They usually 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 in a quart-size (one litre), clear zip-close bag. > - Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when going through security. Boots and other bulky shoes are usually subjected to additional screening. > - Airlines won't allow any sharp items or pocket knives in your carry-on luggage. If you need to bring these kinds of items, pack them in your checked luggage. __Flights to Buffalo information__ | Destination airport | Buffalo | | ----------------------------- | ------- | | Destination airport IATA code | LWT | \*Available to Expedia members.