Title: Cheap Flights to Louisville , NY from CA $80 - 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 Louisville , NY from CA $80 [View CA $80 flight on Mon, Jul 20, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BOS,to:MSS,departure:20/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:79.60&airProductToken=AQorCikItIQBEgM4NjIYwZMBIMyUASjG7ZIDMJbukgM4VkAAWAFyBlZPMDBEThIKCAEQARgBKgI0QhgBIgQIARABKAIoAygEMAE) [Hotels in Louisville](https://expedia.ca/Louisville-Hotels.d553248635975872040.Travel-Guide-Hotels)[Louisville Car Rentals](https://expedia.ca/Car-Rentals-In-Louisville.d553248635975872040.Car-Rental-Guide)[Louisville Vacation Packages](https://expedia.ca/Louisville.d553248635975872040.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_4B.svg) Boutique Air [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Louisville, New York, United States of America,departure:26/03/2026TANYT&leg2=from:Louisville, New York, United States of America,to:CMH,departure:02/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"4B"}}]) - ![](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 Louisville? Prices were available within the past 7 days and start at CA $80 for one-way flights and CA $161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Boutique Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/4B.gif) Fri, Mar 27 - Sun, Mar 29 BOS Boston MSS Massena CA $161 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BOS,to:MSS,departure:27/03/2026TANYT&leg2=from:MSS,to:BOS,departure:29/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:160.10&airProductToken=AQorCikItIQBEgM4NjYYwZMBIMyUASjG44gDMKDkiAM4VkAAWAFyBlZPMDBETgorCikItIQBEgM4NjUYzJQBIMGTASiO-YgDMN75iAM4VkAAWAFyBlZPMDBEThIKCAEQARgBKgI0QhgBIgQIARABKAIoAygEMAE) ![Boutique Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/4B.gif) Wed, Apr 8 - Sat, Apr 11 BOS Boston MSS Massena CA $214 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BOS,to:MSS,departure:08/04/2026TANYT&leg2=from:MSS,to:BOS,departure:11/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:213.90&airProductToken=AQorCikItIQBEgM4NjQYwZMBIMyUASjW6IkDMKbpiQM4VkAAWAFyBlZPMDBEThIKCAEQARgBKgI0QhgBIgQIARABKAIoAygEMAE) ![Boutique Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/4B.gif) Fri, Mar 27 - Sun, Mar 29 BOS Boston MSS Massena CA $215 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BOS,to:MSS,departure:27/03/2026TANYT&leg2=from:MSS,to:BOS,departure:29/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:215.00&airProductToken=AQorCikItIQBEgM4NjIYwZMBIMyUASjm34gDMLbgiAM4SEAAWAFyBkhPMDBETgorCikItIQBEgM4NjUYzJQBIMGTASiO-YgDMN75iAM4VkAAWAFyBlZPMDBEThIKCAEQARgBKgI0QhgBIgQIARABKAIoAygEMAE) ![Boutique Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/4B.gif) Fri, Mar 27 - Sun, Mar 29 BOS Boston MSS Massena CA $241 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BOS,to:MSS,departure:27/03/2026TANYT&leg2=from:MSS,to:BOS,departure:29/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:240.70&airProductToken=AQorCikItIQBEgM4NjYYwZMBIMyUASjG44gDMKDkiAM4VkAAWAFyBlZPMDBEThIKCAEQARgBKgI0QhgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Aug 1 - Tue, Sep 8 YYZ Toronto MSS Massena CA $620 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:MSS,departure:01/08/2026TANYT&leg2=from:MSS,to:YYZ,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:619.04&airProductToken=AQqRAQoxCMGCARIENTkzNxiYzgEg71kox_KTAzCx85MDOE9AAFgBagRNQUlOcghPVkFDWlNNMQoxCMGCARIEMzExNhjvWSDBkwEo6PaTAzDC95MDOE9AAVgBagRNQUlOcghPVkFDWlNNMQopCLSEARIDODY2GMGTASDMlAEopviTAzCA-ZMDOFZAAVgBcgZWTzAwRE4KkQEKKQi0hAESAzg2MxjMlAEgwZMBKPSglwMwzqGXAzhWQABYAXIGVk8wMEROCjEIwYIBEgQyNjMzGMGTASDvWSibopcDMIKjlwM4T0ABWAFqBE1BSU5yCE9WQUNaU00xCjEIwYIBEgQ1Mzc4GO9ZIJjOASispJcDMJullwM4T0ABWAFqBE1BSU5yCE9WQUNaU00xEgoIARABGAEqAjRCGAEiBAgBEAEoAigDKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Louisville's airport? ### How far is MSS from central Louisville? ### What airport is best to fly into Louisville? ### How many airlines fly to Louisville? ### Which airlines fly to Louisville? ### How many nonstop flights are there to Louisville? ### Where are the most popular flights to Louisville departing from? ### How long is the flight to Louisville Airport? ### How to book the cheapest flight to Louisville? ### Do you have any tips for my flight to Louisville? > - The secret to having a great flight experience is to plan ahead. First up, the essentials: passport, boarding pass, credit cards and medications. Next, take on board items that'll help while away those hours, like some electronic devices or a few magazines. It's also wise to pack your chargers, a comfy neck pillow and a pair of headphones. And of course, don't forget to squeeze in toiletries like a toothbrush, lip balm and a clean T-shirt. > > > Do not pack the following items in your hand luggage: > > > - Put all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like your precious Swiss Army knife, and dangerous products which are explosive or flammable, such as spray paint, flares and strong acids, are also banned. > > > What to wear on a flight: > > > - The aisles of an airplane aren't the place for a fashion parade. Layer your clothing and pick shoes that are flat, enclosed and easy to slip on and off. > - Deep vein thrombosis (DVT) can pose a 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 Louisville? > - First things first. Your ID and travel documents will need to be inspected by security personnel. Keep them at hand so you don't hold up the line. > - Next up, both you and your carry-on luggage will be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Personal belongings like your belt, jacket and earphones will be required to go through the machine. > - For just a few minutes, you'll need to unplug from the digital world. Your laptop, phone and any other electronic devices will also need to go through the scanner. > - Remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag. > - Slip-on shoes are a clever footwear choice as you're less likely to be asked to remove them when going through security. Hiking boots and heavier-style shoes are often subjected to extra screening. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked suitcase. They won't be allowed on board. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Louisville. 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 Louisville. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Louisville. 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 Louisville 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 Louisville. Looking to save even more? Get additional savings by bundling your Louisville 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 Louisville trip! ## Travel information | Destination airport | Ogdensburg Intl. | | ----------------------------- | ---------------- | | Destination airport IATA code | OGS | | Destination city name | Ogdensburg | | Roundtrip price | CA $86 | ## Trending flights to Louisville Prices were available within the past 7 days and start at CA $80 for one-way flights and CA $161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Aug 1 - Tue, Sep 8 YYZ Toronto MSS Massena CA $620 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:MSS,departure:01/08/2026TANYT&leg2=from:MSS,to:YYZ,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:619.04&airProductToken=AQqRAQoxCMGCARIENTkzNxiYzgEg71kox_KTAzCx85MDOE9AAFgBagRNQUlOcghPVkFDWlNNMQoxCMGCARIEMzExNhjvWSDBkwEo6PaTAzDC95MDOE9AAVgBagRNQUlOcghPVkFDWlNNMQopCLSEARIDODY2GMGTASDMlAEopviTAzCA-ZMDOFZAAVgBcgZWTzAwRE4KkQEKKQi0hAESAzg2MxjMlAEgwZMBKPSglwMwzqGXAzhWQABYAXIGVk8wMEROCjEIwYIBEgQyNjMzGMGTASDvWSibopcDMIKjlwM4T0ABWAFqBE1BSU5yCE9WQUNaU00xCjEIwYIBEgQ1Mzc4GO9ZIJjOASispJcDMJullwM4T0ABWAFqBE1BSU5yCE9WQUNaU00xEgoIARABGAEqAjRCGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.