Title: CA $155 Cheap Flights from Knoxville (TYS) 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 $155 Cheap Flights from Knoxville (TYS) to Buffalo (BUF) [View CA $155 flight on Wed, Dec 3, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:TYS,to:BUF,departure:03/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:154.40&airProductToken=AQppCjMIwYIBEgQ2MTEwGJOWASDimgEo9-H-AjDO4v4COEJAAFgBagVCQVNJQ3IIT1ZBSFVTQlYKMgjBggESBDI0MjkY4poBIIEtKIHj_gIw6OP-AjhCQAFYAWoFQkFTSUNyCE9WQUhVU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [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 Alcoa - Knoxville Airport (TYS) to Buffalo Niagara Intl. Airport (BUF) - ![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:tys,to:buf,departure:13/11/2025TANYT&leg2=from:buf,to:tys,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![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:tys,to:buf,departure:13/11/2025TANYT&leg2=from:buf,to:tys,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:tys,to:buf,departure:13/11/2025TANYT&leg2=from:buf,to:tys,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![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:tys,to:buf,departure:13/11/2025TANYT&leg2=from:buf,to:tys,departure:20/11/2025TANYT&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 Knoxville (TYS) to Buffalo (BUF) Prices were available within the past 7 days and start at CA $155 for one-way flights and CA $384 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, Nov 12 - Wed, Nov 19 TYS Knoxville BUF Buffalo CA $384 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:12/11/2025TANYT&leg2=from:BUF,to:TYS,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:383.90&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCib7_wCMNzv_AI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0o6PD8AjDg8fwCOEVAAVgBCkUKIAjEmAESBDI2NjQYgS0g4Fwonr79AjCsv_0COEVAAFgBCiEIxJgBEgQ0NzQzGOBcIJOWASjwv_0CMLHA_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 12 - Thu, Nov 20 TYS Knoxville BUF Buffalo CA $397 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:12/11/2025TANYT&leg2=from:BUF,to:TYS,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:396.80&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCib7_wCMNzv_AI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0o6PD8AjDg8fwCOEVAAVgBCkUKIAjEmAESBDI2NjQYgS0g4Fwovsn9AjDMyv0COEVAAFgBCiEIxJgBEgQ0NzQzGOBcIJOWASiQy_0CMNHL_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 12 - Sat, Nov 15 TYS Knoxville BUF Buffalo CA $418 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:12/11/2025TANYT&leg2=from:BUF,to:TYS,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:417.20&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCib7_wCMNzv_AI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0o6PD8AjDg8fwCOEVAAVgBCkUKIAjEmAESBDEzODQYgS0g4FwogZT9AjCKlf0COEVAAFgBCiEIxJgBEgQzMDQyGOBcIJOWASjplv0CMKKX_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 17 - Wed, Nov 19 TYS Knoxville BUF Buffalo CA $439 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:17/11/2025TANYT&leg2=from:BUF,to:TYS,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:438.70&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCi7p_0CMPyn_QI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0oiKn9AjCAqv0COEVAAVgBCkUKIAjEmAESBDI2NjQYgS0g4Fwonr79AjCsv_0COEVAAFgBCiEIxJgBEgQ0NzQzGOBcIJOWASjwv_0CMLHA_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Nov 11 - Wed, Nov 19 TYS Knoxville BUF Buffalo CA $440 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:11/11/2025TANYT&leg2=from:BUF,to:TYS,departure:19/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:439.80&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCj74_wCMLzk_AI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0oyOX8AjDA5vwCOEVAAVgBCkUKIAjEmAESBDI2NjQYgS0g4Fwonr79AjCsv_0COEVAAFgBCiEIxJgBEgQ0NzQzGOBcIJOWASjwv_0CMLHA_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 12 - Sat, Nov 22 TYS Knoxville BUF Buffalo CA $446 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:12/11/2025TANYT&leg2=from:BUF,to:TYS,departure:22/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:445.20&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCib7_wCMNzv_AI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0o6PD8AjDg8fwCOEVAAVgBCkcKIQjEmAESBDI4OTgYgS0g47QBKIDg_QIwzuD9AjhFQABYAQoiCMSYARIENTM0NxjjtAEgk5YBKOTh_QIwyOL9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 17 - Sun, Nov 23 TYS Knoxville BUF Buffalo CA $452 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:17/11/2025TANYT&leg2=from:BUF,to:TYS,departure:23/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:451.60&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCi7p_0CMPyn_QI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0oiKn9AjCAqv0COEVAAVgBCkUKIAjEmAESBDIwNTAYgS0g4Fwo_fD9AjCJ8v0COEVAAFgBCiEIxJgBEgQzMDcyGOBcIJOWASiA8_0CMLnz_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Nov 11 - Thu, Nov 20 TYS Knoxville BUF Buffalo CA $453 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:11/11/2025TANYT&leg2=from:BUF,to:TYS,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:452.70&airProductToken=AQpFCiEIxJgBEgQzMDE1GJOWASDgXCj74_wCMLzk_AI4RUAAWAEKIAjEmAESBDEzODQY4FwggS0oyOX8AjDA5vwCOEVAAVgBCkUKIAjEmAESBDI2NjQYgS0g4Fwovsn9AjDMyv0COEVAAFgBCiEIxJgBEgQ0NzQzGOBcIJOWASiQy_0CMNHL_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 14 - Sun, Nov 16 TYS Knoxville BUF Buffalo CA $541 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:14/11/2025TANYT&leg2=from:BUF,to:TYS,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:540.90&airProductToken=AQpnCjIIwYIBEgQ1MTgxGJOWASCuHCjUi_0CMNCM_QI4QkAAWAFqBUJBU0lDcghTVUFJWk5CWAoxCMGCARIEMTA3MxiuHCCBLSizjf0CMJSO_QI4QkABWAFqBUJBU0lDcghTVUFJWk5CWApnCjEIwYIBEgQyMzU5GIEtIK4cKJid_QIwkJ79AjhCQABYAWoFQkFTSUNyCFNWQUlaTkJYCjIIwYIBEgQ2MjIzGK4cIJOWASjHn_0CMLGg_QI4QkABWAFqBUJBU0lDcghTVkFJWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Nov 11 - Thu, Nov 13 TYS Knoxville BUF Buffalo CA $653 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:TYS,to:BUF,departure:11/11/2025TANYT&leg2=from:BUF,to:TYS,departure:13/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:652.70&airProductToken=AQpFCiEI1YIBEgQ0MzExGJOWASCIGCiF5PwCMOzk_AI4U0AAWAEKIAjVggESBDQwNjEYiBgggS0opeX8AjD45fwCOFNAAVgBCkUKIAjVggESBDQwMjAYgS0giBgo6fz8AjC3_fwCOFNAAFgBCiEI1YIBEgQ0MzA4GIgYIJOWASjz_fwCMN_-_AI4U0ABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ## Find the cheapest month to fly from Knoxville (TYS) to Buffalo (BUF) ### May is typically the cheapest month to fly From CA $276 - CA $655 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:TYS,to:BUF,departure:13/11/2025TANYT&leg2=from:BUF,to:TYS,departure:19/11/2025TANYT&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 $384](https://www.expedia.ca/Flights-Search?leg1=from:TYS,to:BUF,departure:13/11/2025TANYT&leg2=from:BUF,to:TYS,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from Knoxville Airport to Buffalo Niagara International Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Knoxville Airport and Buffalo Niagara International Airport was CA $384. Fares this cheap don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Knoxville Airport to Buffalo Niagara International Airport? > Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from McGhee Tyson Airport (TYS) to Buffalo Niagara International Airport that have flexible change policies? > Flights from McGhee Tyson Airport (TYS) to Buffalo Niagara Intl. Airport (BUF) with flexible change policies are available from several carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the fare difference, with no added fees to worry about. ### How many hours is the flight from TYS to BUF? > Lasting around 3 hours and 31 minutes, the flight between TYS and Buffalo Niagara International Airport is a great opportunity to do some last-minute trip planning. Why not use some of this time to go over your itinerary for Buffalo? ### How far is the flight from Knoxville Airport to BUF? > That movie you've been wanting to see will have to wait — the flight distance between Knoxville Airport (TYS) and Buffalo Niagara International Airport (BUF) is only 910 kilometres. The captain will be instructing you to buckle up for landing before you know it. ### Which airlines fly direct from Knoxville Airport to Buffalo Niagara Intl. Airport (BUF)? > Offering 0 flights each month, Delta (DL) is a popular choice when flying directly from Knoxville Airport to Buffalo Niagara International Airport. ### Are Knoxville Airport to Buffalo Niagara Intl. Airport (BUF) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from Knoxville Airport to Buffalo Niagara Intl. Airport (BUF) can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd rather start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our suggestion? Check back often as updates are made regularly. ## Travel information | Origin airport | McGhee Tyson | | --- | --- | | Destination airport | Buffalo Niagara Intl. | | Roundtrip price | CA $384 | | Distance | 906 km | ## Book with confidence ### Alcoa to Buffalo Flights **The easy way to book your flights from Knoxville to Buffalo**  With Expedia, it’s simple to find and book flights to Buffalo from Knoxville 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 Knoxville to Buffalo today, tomorrow, or this week.   **Save dollars with cheap flights from McGhee Tyson, TYS to Buffalo Niagara Intl., BUF**  Sort your search results by price to find great deals on your flight from Knoxville to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Knoxville currently is just CA $384 rising to CA $653.   Here are more money-saving tips:  - Fly in November 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 Knoxville**  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. ## Explore a world of travel with Expedia - 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. 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[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) - 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[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.