Title: CA $181 Cheap Flights from Louisville (SDF) to Buffalo (BUF) - Expedia.ca ![Buffalo, NY](https://images.trvl-media.com/place/602674/87d981cf-5755-46d3-aea8-dd650f6a21eb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602674/87d981cf-5755-46d3-aea8-dd650f6a21eb.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $181 Cheap Flights from Louisville (SDF) to Buffalo (BUF) [View CA $181 flight on Sat, Feb 7, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:180.20&airProductToken=AQpkCjAIwYIBEgQ0NTQ5GPIoIEMol8KEAzCMw4QDOEJAAFgBagVCQVNJQ3IIT1VBV1VTQlYKMAjBggESBDUyMTMYQyCBLSilxIQDMPrEhAM4QkABWAFqBUJBU0lDcghPVUFXVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [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 ## Popular airlines from Louisville International Airport (SDF) to Buffalo Niagara Intl. Airport (BUF) - ![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:SDF,to:BUF,departure:15/12/2025TANYT&leg2=from:BUF,to:SDF,departure:22/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![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:SDF,to:BUF,departure:15/12/2025TANYT&leg2=from:BUF,to:SDF,departure:22/12/2025TANYT&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:SDF,to:BUF,departure:15/12/2025TANYT&leg2=from:BUF,to:SDF,departure:22/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Southwest Airlines](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:SDF,to:BUF,departure:15/12/2025TANYT&leg2=from:BUF,to:SDF,departure:22/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![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) ## Cheap flights from Louisville (SDF) to Buffalo (BUF) Prices were available within the past 7 days and start at CA $181 for one-way flights and CA $360 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, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $360 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:359.40&airProductToken=AQpoCjIIwYIBEgQyMzU2GPIoIOKaASjHxYQDMKbGhAM4QkAAWAFqBUJBU0lDcghPVUFXVVNCVgoyCMGCARIEMjMwMRjimgEggS0o78aEAzDZx4QDOEJAAVgBagVCQVNJQ3IIT1VBV1VTQlYKZgoxCMGCARIENTkyNRiBLSDvWSj044QDMNnkhAM4QkAAWAFqBUJBU0lDcghPVUFXVVNCVgoxCMGCARIENjA0OBjvWSDyKCj_5IQDMJbmhAM4QkABWAFqBUJBU0lDcghPVUFXVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $360 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:359.40&airProductToken=AQpwCjYIxJgBEgQ1ODA5GPIoIOO0ASitxIQDMIXFhAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFVU0gzQlEKNgjEmAESBDE1NzcY47QBIIEtKOLGhAMwp8eEAzhFQAFYAWoJTUFJTkJBU0lDcghWQVVTSDNCUQpuCjUIxJgBEgQyMDUwGIEtIOBcKPXphAMwleuEAzhFQABYAWoJTUFJTkJBU0lDcghWQVVTSDNCUQo1CMSYARIEMjYyNBjgXCDyKCjS64QDMKLshAM4RUABWAFqCU1BSU5CQVNJQ3IIVkFVU0gzQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $364 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:363.10&airProductToken=AQpkCjAIwYIBEgQ0NTQ5GPIoIEMol8KEAzCMw4QDOEJAAFgBagVCQVNJQ3IIT1VBV1VTQlYKMAjBggESBDUyMTMYQyCBLSilxIQDMPrEhAM4QkABWAFqBUJBU0lDcghPVUFXVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Feb 14 - Sun, Feb 15 SDF Louisville BUF Buffalo CA $392 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:14/02/2026TANYT&leg2=from:BUF,to:SDF,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:391.60&airProductToken=AQpGCiEIxJgBEgQ1ODI0GPIoIOO0ASjikYUDMLqShQM4RUAAWAEKIQjEmAESBDU3OTYY47QBIIEtKPaShQMwy5OFAzhFQAFYAQpGCiEIxJgBEgQxMzIyGIEtIOO0ASjUoYUDMK2ihQM4RUAAWAEKIQjEmAESBDU4MzIY47QBIPIoKM2ihQMwpqOFAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Dec 25 - Tue, Jan 13 SDF Louisville BUF Buffalo CA $394 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:25/12/2025TANYT&leg2=from:BUF,to:SDF,departure:13/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:393.80&airProductToken=AQpGCiEIxJgBEgQ1ODI0GPIoIOO0ASjp04ADMMXUgAM4RUAAWAEKIQjEmAESBDU1MjYY47QBIIEtKIbVgAMw1dWAAzhFQAFYAQpGCiEIxJgBEgQxMzIyGIEtIOO0ASi0roIDMI-vggM4RUAAWAEKIQjEmAESBDU4MzIY47QBIPIoKK2vggMwh7CCAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $406 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:405.39&airProductToken=AQpmCjEI1YIBEgQ2MjE2GPIoIIgYKPrDhAMw5MSEAzhMQABYAWoFMl9lY29yCExBSzRBWkRTCjEI1YIBEgQ0MzM1GIgYIIEtKKTFhAMwgsaEAzhMQABYAWoFMl9lY29yCExBSzRBWkRTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Feb 14 - Wed, Feb 18 SDF Louisville BUF Buffalo CA $409 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:14/02/2026TANYT&leg2=from:BUF,to:SDF,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:408.80&airProductToken=AQpkCjAIwYIBEgQzOTgxGPIoIEMohZaFAzDwloUDOEJAAFgBagVCQVNJQ3IIT1VBV1VTQlYKMAjBggESBDUxNTgYQyCBLSiyl4UDMIyYhQM4QkABWAFqBUJBU0lDcghPVUFXVVNCVgpmCjEIwYIBEgQ0NDIwGIEtIK4cKPjAhQMwiMKFAzhCQABYAWoFQkFTSUNyCE5VQVdVU0JYCjEIwYIBEgQ0NTkzGK4cIPIoKLbEhQMwj8WFAzhCQAFYAWoFQkFTSUNyCE83QVdaU0JaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $413 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:412.69&airProductToken=AQqZAQoxCNWCARIEMzQyMhjyKCCuHCj7wYQDMOPChAM4TEAAWAFqBTJfZWNvcghMQUs0QVpEUwoxCNWCARIEMTM1NxiuHCCIGCj8w4QDMO7EhAM4TEAAWAFqBTJfZWNvcghMQUs0QVpEUwoxCNWCARIENDMzNRiIGCCBLSikxYQDMILGhAM4TEAAWAFqBTJfZWNvcghMQUs0QVpEUxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $418 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:417.40&airProductToken=AQpoCjIIwYIBEgQyODU3GPIoIOKaASiUwoQDMPrChAM4QkAAWAFqBUJBU0lDcghOVkFaVVNCWAoyCMGCARIEMTIwMxjimgEggS0omsSEAzCExYQDOEJAAVgBagVCQVNJQ3IITlZBWlVTQlgKZgoxCMGCARIENDU5NRiBLSCuHCjO5IQDMN3lhAM4QkAAWAFqBUJBU0lDcghPVUFXVVNCVgoxCMGCARIENDM2MBiuHCDyKCih5oQDMPzmhAM4QkABWAFqBUJBU0lDcghPVUFXVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Feb 7 - Tue, Feb 10 SDF Louisville BUF Buffalo CA $421 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SDF,to:BUF,departure:07/02/2026TANYT&leg2=from:BUF,to:SDF,departure:10/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:420.63&airProductToken=AQpmCjEI1YIBEgQzNjUzGPIoIK4cKKnDhAMwkcSEAzhMQABYAWoFMl9lY29yCExBSzRBWkRTCjEI1YIBEgQ0NDE3GK4cIIEtKOPEhAMw0MWEAzhMQABYAWoFMl9lY29yCExBSzRBWkRTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Find the cheapest month to fly from Louisville (SDF) to Buffalo (BUF) ### August is typically the cheapest month to fly From CA $249 - CA $711 per traveller. ## Alternative airports near Buffalo Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:SDF,to:BUF,departure:15/12/2025TANYT&leg2=from:BUF,to:SDF,departure:17/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) BUF Buffalo Niagara Intl. CheapestClosest 16 min [Flights from CA $414](https://www.expedia.ca/Flights-Search?leg1=from:SDF,to:BUF,departure:15/12/2025TANYT&leg2=from:BUF,to:SDF,departure:17/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Louisville to Buffalo (SDF - BUF) route information | Origin airport | Louisville Intl. | | --- | --- | | Destination airport | Buffalo Niagara Intl. | | Airlines serving | American Airlines, Delta, United | | Roundtrip price | CA $359 | | Distance | 788 km | ## Louisville to Buffalo Flights **The easy way to book your flights from Louisville to Buffalo**  With Expedia, it’s simple to find and book flights to Buffalo from Louisville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Buffalo Niagara Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Louisville to Buffalo today, tomorrow, or this week.   **Save dollars with cheap flights from Louisville Intl., SDF to Buffalo Niagara Intl., BUF**  Sort your search results by price to find great deals on your flight from Louisville to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Louisville currently is just CA $360 rising to CA $421.   Here are more money-saving tips:  - Fly in February when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Buffalo   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Buffalo from Louisville**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buffalo with Expedia today. ## Frequently asked questions ### How much is a flight from Louisville Muhammad Ali Intl. Airport to Buffalo Niagara Intl. Airport (BUF)? > Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Louisville Muhammad Ali Intl. Airport to Buffalo Niagara Intl. Airport (BUF) start from CA $360. Book today to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from SDF to Buffalo Niagara Intl. Airport (BUF)? > When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your getaway, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Louisville Muhammad Ali Intl. Airport to BUF that have flexible change policies? > Plenty of airlines offer the option to move your flight without a change fee. All you pay is the cost difference between the two flights. When looking for SDF to BUF flights, you'll find a "No change fees" filter for you to tick. ### How many hours is the flight from Louisville Intl. Airport (SDF) to BUF? > The average flight time between Louisville Muhammad Ali Intl. Airport and Buffalo Niagara International Airport is 4 hours and 16 minutes. If you're travelling with kids, it's always a good idea to pack some fruit or snacks in your cabin baggage. ### How far is the flight from SDF to Buffalo Niagara International Airport? > With a flight distance of 790 kilometres, it's only a short hop from Louisville Muhammad Ali Intl. Airport to Buffalo Niagara International Airport. It might be a quick flight, but it's still worth bringing a good book to read. ### Which airlines fly direct from SDF to Buffalo Niagara International Airport? > Flying directly between Louisville Muhammad Ali Intl. Airport and BUF isn't possible at present. However, you'll still be able to book a flight to Buffalo with at least one stop. ### Are SDF to Buffalo Niagara International Airport flight tickets cheaper when they're purchased at the last minute? > Booking your trip from Louisville Muhammad Ali Intl. Airport to Buffalo Niagara Intl. Airport (BUF) at the last minute could be your ticket to a cheap deal. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Los Angeles to Amherst](https://www.expedia.ca/lp/flights/178280/9323/los-angeles-to-amherst) - [Flights from Mexico City to Amherst](https://www.expedia.ca/lp/flights/178285/9323/mexico-city-to-amherst) - [Flights from Montreal to Amherst](https://www.expedia.ca/lp/flights/178288/9323/montreal-to-amherst) - [Flights from Nashville to Amherst](https://www.expedia.ca/lp/flights/178291/9323/nashville-to-amherst) - [Flights from New York to Buffalo](https://www.expedia.ca/lp/flights/178293/602674/new-york-to-buffalo) - [Flights from New York to Amherst](https://www.expedia.ca/lp/flights/178293/9323/new-york-to-amherst) - [Flights from Seattle to Amherst](https://www.expedia.ca/lp/flights/178307/9323/seattle-to-amherst) - [Flights from Toronto to Cheektowaga](https://www.expedia.ca/lp/flights/178314/7197/toronto-to-cheektowaga) - [Flights from Edmonton to Amherst](https://www.expedia.ca/lp/flights/180002/9323/edmonton-to-amherst) - [Flights from Waterloo (ALO) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/alo/iag/waterloo-to-niagara-falls) - [Flights from Atlanta (ATL) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/atl/iag/atlanta-to-niagara-falls) - [Flights from Austin (AUS) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/aus/iag/austin-to-niagara-falls) - [Flights from Bangor (BGR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/bgr/iag/bangor-to-niagara-falls) - [Flights from Bhopal (BHO) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/bho/iag/bhopal-to-niagara-falls) - [Flights from Bellingham (BLI) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/bli/iag/bellingham-to-niagara-falls) - [Flights from Nashville (BNA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/bna/iag/nashville-to-niagara-falls) - [Flights from Buffalo (BUF) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/buf/iag/buffalo-to-niagara-falls) - [Flights from Baltimore (BWI) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/bwi/iag/baltimore-to-niagara-falls) - [Flights from Paris (CDG) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/cdg/iag/paris-to-niagara-falls) - [Flights from Sault Ste. Marie (CIU) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ciu/iag/sault-ste-marie-to-niagara-falls) - [Flights from Cleveland (CLE) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/cle/iag/cleveland-to-niagara-falls) - [Flights from Charlotte (CLT) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/clt/iag/charlotte-to-niagara-falls) - [Flights from Cincinnati (CVG) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/cvg/iag/cincinnati-to-niagara-falls) - [Flights from Washington (DCA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/dca/iag/washington-to-niagara-falls) - [Flights from Delhi (DEL) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/del/iag/delhi-to-niagara-falls) - [Flights from Denver (DEN) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/den/iag/denver-to-niagara-falls) - [Flights from Dallas (DFW) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/dfw/iag/dallas-to-niagara-falls) - [Flights from Detroit (DTW) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/dtw/iag/detroit-to-niagara-falls) - [Flights from Newark Liberty Intl. Airport (EWR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ewr/iag/newark-liberty-intl-airport-to-niagara-falls) - [Flights from Fort Lauderdale (FLL) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/fll/iag/fort-lauderdale-to-niagara-falls) - [Flights from Grand Rapids (GRR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/grr/iag/grand-rapids-to-niagara-falls) - [Flights from Houston (HOU) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/hou/iag/houston-to-niagara-falls) - [Flights from Huntsville (HSV) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/hsv/iag/huntsville-to-niagara-falls) - [Flights from Houston (IAH) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/iah/iag/houston-to-niagara-falls) - [Flights from Indianapolis (IND) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ind/iag/indianapolis-to-niagara-falls) - [Flights from New York (JFK) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/jfk/iag/new-york-to-niagara-falls) - [Flights from Kingston (KIN) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/kin/iag/kingston-to-niagara-falls) - [Flights from Las Vegas (LAS) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/las/iag/las-vegas-to-niagara-falls) - [Flights from Los Angeles (LAX) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/lax/iag/los-angeles-to-niagara-falls) - [Flights from New York (LGA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/lga/iag/new-york-to-niagara-falls) - [Flights from London (LHR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/lhr/iag/london-to-niagara-falls) - [Flights from Lincoln (LNK) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/lnk/iag/lincoln-to-niagara-falls) - [Flights from Kansas City (MCI) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/mci/iag/kansas-city-to-niagara-falls) - [Flights from Orlando (MCO) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/mco/iag/orlando-to-niagara-falls) - [Flights from Miami (MIA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/mia/iag/miami-to-niagara-falls) - [Flights from Milwaukee (MKE) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/mke/iag/milwaukee-to-niagara-falls) - [Flights from Minneapolis (MSP) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/msp/iag/minneapolis-to-niagara-falls) - [Flights from Myrtle Beach (MYR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/myr/iag/myrtle-beach-to-niagara-falls) - [Flights from Oklahoma City (OKC) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/okc/iag/oklahoma-city-to-niagara-falls) - [Flights from Portland (PDX) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/pdx/iag/portland-to-niagara-falls) - [Flights from Philadelphia (PHL) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/phl/iag/philadelphia-to-niagara-falls) - [Flights from Phoenix (PHX) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/phx/iag/phoenix-to-niagara-falls) - [Flights from St. Petersburg (PIE) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/pie/iag/st-petersburg-to-niagara-falls) - [Flights from Pittsburgh (PIT) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/pit/iag/pittsburgh-to-niagara-falls) - [Flights from Providence (PVD) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/pvd/iag/providence-to-niagara-falls) - [Flights from Raleigh (RDU) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/rdu/iag/raleigh-to-niagara-falls) - [Flights from Rochester (ROC) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/roc/iag/rochester-to-niagara-falls) - [Flights from Fort Myers (RSW) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/rsw/iag/fort-myers-to-niagara-falls) - [Flights from San Diego (SAN) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/san/iag/san-diego-to-niagara-falls) - [Flights from Louisville (SDF) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/sdf/iag/louisville-to-niagara-falls) - [Flights from Seattle (SEA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/sea/iag/seattle-to-niagara-falls) - [Flights from San Francisco (SFO) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/sfo/iag/san-francisco-to-niagara-falls) - [Flights from San Jose (SJC) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/sjc/iag/san-jose-to-niagara-falls) - [Flights from Sarasota (SRQ) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/srq/iag/sarasota-to-niagara-falls) - [Flights from St. Louis (STL) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/stl/iag/st-louis-to-niagara-falls) - [Flights from St. Thomas (STT) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/stt/iag/st-thomas-to-niagara-falls) - [Flights from Sydney (SYD) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/syd/iag/sydney-to-niagara-falls) - [Flights from Syracuse (SYR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/syr/iag/syracuse-to-niagara-falls) - [Flights from Tampa (TPA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/tpa/iag/tampa-to-niagara-falls) - [Flights from Trenton (TTN) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ttn/iag/trenton-to-niagara-falls) - [Flights from Chatham (XCM) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/xcm/iag/chatham-to-niagara-falls) - [Flights from Nanaimo (YCD) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ycd/iag/nanaimo-to-niagara-falls) - [Flights from Deer Lake (YDF) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ydf/iag/deer-lake-to-niagara-falls) - [Flights from Edmonton (YEG) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yeg/iag/edmonton-to-niagara-falls) - [Flights from Kingston (YGK) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ygk/iag/kingston-to-niagara-falls) - [Flights from Hamilton (YHM) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yhm/iag/hamilton-to-niagara-falls) - [Flights from Halifax (YHZ) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yhz/iag/halifax-to-niagara-falls) - [Flights from Kamloops (YKA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yka/iag/kamloops-to-niagara-falls) - [Flights from Kelowna (YLW) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ylw/iag/kelowna-to-niagara-falls) - [Flights from Gatineau (YND) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ynd/iag/gatineau-to-niagara-falls) - [Flights from Ottawa (YOW) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yow/iag/ottawa-to-niagara-falls) - [Flights from Peterborough (YPQ) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ypq/iag/peterborough-to-niagara-falls) - [Flights from Québec (YQB) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yqb/iag/quebec-to-niagara-falls) - [Flights from Windsor (YQG) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yqg/iag/windsor-to-niagara-falls) - [Flights from Comox (YQQ) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yqq/iag/comox-to-niagara-falls) - [Flights from Regina (YQR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yqr/iag/regina-to-niagara-falls) - [Flights from Sydney (YQY) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yqy/iag/sydney-to-niagara-falls) - [Flights from Sudbury (YSB) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ysb/iag/sudbury-to-niagara-falls) - [Flights from Sherbrooke (YSC) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ysc/iag/sherbrooke-to-niagara-falls) - [Flights from Montreal (YUL) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yul/iag/montreal-to-niagara-falls) - [Flights from Vancouver (YVR) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yvr/iag/vancouver-to-niagara-falls) - [Flights from Winnipeg (YWG) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/ywg/iag/winnipeg-to-niagara-falls) - [Flights from Saskatoon (YXE) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yxe/iag/saskatoon-to-niagara-falls) - [Flights from Prince George (YXS) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yxs/iag/prince-george-to-niagara-falls) - [Flights from London (YXU) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yxu/iag/london-to-niagara-falls) - [Flights from Calgary (YYC) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yyc/iag/calgary-to-niagara-falls) - [Flights from Charlottetown (YYG) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yyg/iag/charlottetown-to-niagara-falls) - [Flights from St. John's (YYT) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yyt/iag/st-johns-to-niagara-falls) - [Flights from Toronto (YYZ) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/yyz/iag/toronto-to-niagara-falls) - [Flights from Nanaimo (ZNA) to Niagara Falls (IAG)](https://www.expedia.ca/lp/flights/zna/iag/nanaimo-to-niagara-falls) \*Available to Expedia members.