Title: Cheap Flights to Buy - 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 Buy - [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 Buy](https://expedia.ca/Buy-Hotels.d6314774.Travel-Guide-Hotels)[Buy Car Rentals](https://expedia.ca/Car-Rentals-In-Buy.d6314774.Car-Rental-Guide)[Buy Vacation Packages](https://expedia.ca/Buy.d6314774.Destination-Travel-Guides) ## Popular airlines - ![Air Canada](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:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](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:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](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:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](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:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](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:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](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:Buy, Kostroma Oblast, Russia,departure:13/01/2026TANYT&leg2=from:Buy, Kostroma Oblast, Russia,to:CMH,departure:20/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![notification illustration](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\* - ![deals illustration](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\* - ![trophy illustration](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 Buy. 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 Buy. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Buy. 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 Buy 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 Buy. Looking to save even more? Get additional savings by bundling your Buy 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 Buy trip! ## Frequently asked questions ### What is the name of Buy's airport? ### How many airlines fly to Buy? ### Which airlines fly to Buy? ### How many nonstop flights are there to Buy? ### Where are the most popular flights to Buy departing from? ### How long is the flight to Buy Airport? ### How to book the cheapest flight to Buy? ### Do you have any tips for my flight to Buy? > - Flying can be a great experience if you've got all the right stuff. First things first, you'll need basic toiletries, such as deodorant and a toothbrush, a spare change of clothes and a good novel. Secondly, make room in your hand luggage for your electronic devices, chargers, any daily medications and perhaps a comfy neck pillow too. Lastly, don't forget to bring your passport, travel docs and your credit cards. > > > Do not pack the following items in your hand luggage: > > > - While the list of banned items can differ between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes things like tools, metal cutlery, fireworks and fuel. Sporting equipment like baseball bats, and objects that could injure passengers, such as pepper spray and firearms, can't come on board with you either. > > > What to wear on a flight: > > > - You'll want to choose comfort over style. Prepare for changes in temperature by wearing layers, and wear slightly roomy, flat shoes like sneakers. > - Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights. ### How to get through airport security fast when flying to Buy? > - Security personnel first need to verify that you have a valid ID and travel documents before you can proceed any further. Have them in your hand, ready for inspection. > - Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to beep. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt. > - For just a few moments, you'll need to unplug from the digital world. Your tablet, phone and any other electronic devices will need to go through the scanner. > - Any liquids or gels, such as shampoo or hand cream, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag. > - Slip-on shoes are a practical footwear choice as you're less likely to have to remove them when passing through security. Boots and other bulky shoes are often subjected to additional screening. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed in the cabin. __Flights to Buy information__ | Destination airport | Buy | | ------------------- | --- | ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - [Belovo Hotels ](https://www.expedia.ca/Belovo-Hotels.d553248635975863720.Travel-Guide-Hotels) - [Chistye Bory Hotels ](https://www.expedia.ca/Chistye-Bory-Hotels.d553248635949087467.Travel-Guide-Hotels) - [Kostroma Oblast Hotels ](https://www.expedia.ca/Destinations-In-Kostroma-Oblast.d6288363.Hotel-Destinations) - [Kologriv Hotels ](https://www.expedia.ca/Kologriv-Hotels.d6314773.Travel-Guide-Hotels) - [Kosmynino Hotels ](https://www.expedia.ca/Kosmynino-Hotels.d6315067.Travel-Guide-Hotels) - [Kostroma Hotels ](https://www.expedia.ca/Kostroma-Hotels.d1866.Travel-Guide-Hotels) - [Krasnoye-Na-Volge Hotels ](https://www.expedia.ca/Krasnoye-Na-Volge-Hotels.d3000414956.Travel-Guide-Hotels) - [Lunevo Hotels ](https://www.expedia.ca/Lunevo-Hotels.d6309598.Travel-Guide-Hotels) - [Manturovo Hotels ](https://www.expedia.ca/Manturovo-Hotels.d6315821.Travel-Guide-Hotels) - [Meza Hotels ](https://www.expedia.ca/Meza-Hotels.d6315805.Travel-Guide-Hotels) - [Nikolo-Poloma Hotels ](https://www.expedia.ca/Nikolo-Poloma-Hotels.d6315812.Travel-Guide-Hotels) - [Sharya Hotels ](https://www.expedia.ca/Sharya-Hotels.d6315823.Travel-Guide-Hotels) - [Volgorechensk Hotels ](https://www.expedia.ca/Volgorechensk-Hotels.d3000439394.Travel-Guide-Hotels) - [Flights to Kostroma ](https://www.expedia.ca/Cheap-Flights-To-Kostroma.d1866.Travel-Guide-Flights) - [Flights to Valuyevo ](https://www.expedia.ca/Cheap-Flights-To-Valuyevo.d179635.Travel-Guide-Flights) - [Flights from Moscow (MOW) to Kostroma (KMW) ](https://www.expedia.ca/lp/flights/mow/kmw/moscow-to-kostroma) - [Sharya Vacations ](https://www.expedia.ca/Sharya.d6315823.Destination-Travel-Guides) - [Valuyevo Vacations ](https://www.expedia.ca/Valuyevo.d179635.Destination-Travel-Guides) - [Car rental Kostroma ](https://www.expedia.ca/Car-Rentals-In-Kostroma.d1866.Car-Rental-Guide) \*Available to Expedia members.