Title: CA $153 Cheap Flights from San Diego (SAN) 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 $153 Cheap Flights from San Diego (SAN) to Buffalo (BUF) [View CA $153 flight on Sat, Dec 13, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SAN,to:BUF,departure:13/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:152.30&airProductToken=AQpeCi0IwmwSBDExOTAYkmggqVEo0dT_AjCM1_8COExAAFgBagJETnIIUEkyUVVFTDEKLQjCbBIEMTYwMhipUSCBLSii2P8CMPzY_wI4TEABWAFqAkROcghQSTJRVUVMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) - [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 San Diego Intl. Airport (SAN) to Buffalo Niagara Intl. Airport (BUF) - ![JetBlue Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![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:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&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:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&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:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&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:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:san,to:buf,departure:07/11/2025TANYT&leg2=from:buf,to:san,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) ![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 San Diego (SAN) to Buffalo (BUF) Prices were available within the past 7 days and start at CA $153 for one-way flights and CA $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Nov 10 - Tue, Nov 18 SAN San Diego BUF Buffalo CA $304 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:10/11/2025TANYT&leg2=from:BUF,to:SAN,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:303.50&airProductToken=AQpeCi0IwmwSBDExOTAYkmggqVEoseH8AjDs4_wCOExAAFgBagJETnIIUEk0UVVFTDEKLQjCbBIEMjkwMhipUSCBLSj15fwCMNPm_AI4TEABWAFqAkROcghQSTRRVUVMMQpdCi0IwmwSBDIwMDEYgS0gqVEosLP9AjCKtP0COExAAFgBagJETnIIUEk0UVVFTDEKLAjCbBIDMjg5GKlRIJJoKMa0_QIwwLf9AjhMQAFYAWoCRE5yCFBJNFFVRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Nov 10 - Tue, Nov 18 SAN San Diego BUF Buffalo CA $359 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:10/11/2025TANYT&leg2=from:BUF,to:SAN,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.30&airProductToken=AQpeCi0IwmwSBDExOTAYkmggqVEoseH8AjDs4_wCOExAAFgBagJETnIIUEk0UVVFTDEKLQjCbBIEMTYwMhipUSCBLSiC5fwCMNzl_AI4TEABWAFqAkROcghQSTRRVUVMMQpdCi0IwmwSAzcxNhiBLSDBkwEo-rX9AjDOtv0COExAAFgBagJETnIIUEk3UVVTTDEKLAjCbBICMTkYwZMBIJJoKL23_QIwxLr9AjhMQAFYAWoCRE5yCFBJN1FVU0wxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Nov 10 - Tue, Nov 18 SAN San Diego BUF Buffalo CA $365 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:10/11/2025TANYT&leg2=from:BUF,to:SAN,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:364.80&airProductToken=AQpeCi0IwmwSBDExOTAYkmggqVEoseH8AjDs4_wCOExAAFgBagJETnIIUEk0UVVFTDEKLQjCbBIEMjkwMhipUSCBLSj15fwCMNPm_AI4TEABWAFqAkROcghQSTRRVUVMMQpeCi0IwmwSBDE5MDEYgS0gqVEo7LT9AjC-tf0COExAAFgBagJETnIIUEk3UVVTTDEKLQjCbBIEMTE4ORipUSCSaCjvt_0CMOe6_QI4TEABWAFqAkROcghQSTdRVVNMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Nov 10 - Tue, Nov 18 SAN San Diego BUF Buffalo CA $386 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:10/11/2025TANYT&leg2=from:BUF,to:SAN,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:385.20&airProductToken=AQpeCi0IwmwSBDExOTAYkmggqVEoseH8AjDs4_wCOExAAFgBagJETnIIUEk0UVVFTDEKLQjCbBIEMTYwMhipUSCBLSiC5fwCMNzl_AI4TEABWAFqAkROcghQSTRRVUVMMQpeCi0IwmwSBDI5MDEYgS0gqVEo67X9AjDAtv0COExAAFgBagJETnIIVUk0UVVFTDEKLQjCbBIEMTE4ORipUSCSaCjvt_0CMOe6_QI4TEABWAFqAkROcghVSTRRVUVMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Dec 5 - Sun, Dec 7 SAN San Diego BUF Buffalo CA $412 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:05/12/2025TANYT&leg2=from:BUF,to:SAN,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:411.80&airProductToken=AQpoCjIIwYIBEgQxOTU0GJJoIOKaASjb9v4CMPf4_gI4QkAAWAFqBUJBU0lDcghOVkFJWlNCVgoyCMGCARIEMjQyORjimgEggS0owfn-AjCo-v4COEJAAVgBagVCQVNJQ3IITlZBSVpTQlYKmwEKMQjBggESBDUzMTQYgS0g71komIj_AjDxiP8COEJAAFgBagVCQVNJQ3IITzdBV1pOQlYKMgjBggESBDEzNTgY71kg77kBKJqJ_wIw24v_AjhCQAFYAWoFQkFTSUNyCE83QVdaTkJWCjIIwYIBEgQyOTk3GO-5ASCSaCiuj_8CMPiP_wI4QkABWAFqBUJBU0lDcghPVkFLWlNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Nov 10 - Tue, Nov 18 SAN San Diego BUF Buffalo CA $415 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:10/11/2025TANYT&leg2=from:BUF,to:SAN,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:414.20&airProductToken=AQpfCi4IwmwSBDIxMjAYkmggwZMBKJfh_AIw4uP8AjhMQABYAWoCRE5yCFBJN1FVU0wxCi0IwmwSAzcxNRjBkwEggS0oieb8AjDt5vwCOExAAVgBagJETnIIUEk3UVVTTDEKXQotCMJsEgM3MTYYgS0gwZMBKPq1_QIwzrb9AjhMQABYAWoCRE5yCFBJN1FVU0wxCiwIwmwSAjE5GMGTASCSaCi9t_0CMMS6_QI4TEABWAFqAkROcghQSTdRVVNMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, Nov 10 - Tue, Nov 18 SAN San Diego BUF Buffalo CA $420 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:10/11/2025TANYT&leg2=from:BUF,to:SAN,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:419.60&airProductToken=AQpfCi4IwmwSBDIxMjAYkmggwZMBKJfh_AIw4uP8AjhMQABYAWoCRE5yCFBJN1FVU0wxCi0IwmwSAzcxNRjBkwEggS0oieb8AjDt5vwCOExAAVgBagJETnIIUEk3UVVTTDEKXgotCMJsEgQxOTAxGIEtIKlRKOy0_QIwvrX9AjhMQABYAWoCRE5yCFBJN1FVU0wxCi0IwmwSBDExODkYqVEgkmgo77f9AjDnuv0COExAAVgBagJETnIIUEk3UVVTTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Dec 24 - Tue, Jan 13 SAN San Diego BUF Buffalo CA $449 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:24/12/2025TANYT&leg2=from:BUF,to:SAN,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:448.60&airProductToken=AQpFCiAIxJgBEgM3NTQYkmgg47QBKPjJgAMwgsyAAzhFQABYAQohCMSYARIEMzcwNxjjtAEggS0oy8yAAzCUzYADOEVAAVgBCkMKIAjEmAESBDUyNTAYgS0gqVEoj6-CAzD3r4IDOEVAAFgBCh8IxJgBEgM2ODMYqVEgkmgoubWCAzDDuIIDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, Dec 22 - Tue, Jan 6 SAN San Diego BUF Buffalo CA $797 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:22/12/2025TANYT&leg2=from:BUF,to:SAN,departure:06/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:796.70&airProductToken=AQqRAQovCMGmARIEMTM5MhiSaCDvuAEoxbiAAzDsuYADOFNAAFgBagJQTXIIU1ZBSVpOTTEKLgjBpgESAzM3NhjvuAEgrhwo5LqAAzDWvIADOFNAAVgBagJQTXIIU1ZBSVpOTTEKLgjBpgESBDQ0NDMYrhwggS0opr6AAzCWv4ADOE5AAVgBagJQTXIIU1ZBSVpOTTEKYAouCMGmARIENjU0MBiBLSCuHCiU2oEDMKPbgQM4R0AAWAFqAlBNcghRVkFXVVNNMwouCMGmARIEMTQ3MBiuHCCSaCjv24EDMI_egQM4UUABWAFqAlBNcghRVkFXVVNNMxIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Oct 27 - Fri, Oct 31 SAN San Diego BUF Buffalo CA $978 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SAN,to:BUF,departure:27/10/2025TANYT&leg2=from:BUF,to:SAN,departure:31/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:977.50&airProductToken=AQpFCiAI1YIBEgM0MjcYkmggxI0BKP7D-wIwtsb7AjhTQABYAQohCNWCARIEMTUxMxjEjQEggS0ouc37AjCSzvsCOFNAAVgBCkMKIAjVggESBDM0MzEYgS0grhwotOj7AjCx6fsCOEtAAFgBCh8I1YIBEgM2NjAYrhwgkmgo3-n7AjD36_sCOEtAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ## Find the cheapest month to fly from San Diego (SAN) to Buffalo (BUF) ### September is typically the cheapest month to fly From CA $273 - CA $559 per traveller. Flight from San Diego to Buffalo (SAN - BUF) route information | Origin airport | San Diego Intl. | | --- | --- | | Destination airport | Buffalo Niagara Intl. | | Airlines serving | Alaska Airlines, American Airlines, Delta, JetBlue Airways, United | | Roundtrip price | CA $304 | | Distance | 3507 km | ## San Diego to Buffalo Flights **The easy way to book your flights from San Diego to Buffalo**  With Expedia, it’s simple to find and book flights to Buffalo from San Diego 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 San Diego to Buffalo today, tomorrow, or this week.   **Save dollars with cheap flights from San Diego Intl., SAN to Buffalo Niagara Intl., BUF**  Sort your search results by price to find great deals on your flight from San Diego to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from San Diego currently is just CA $304 rising to CA $978.   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 San Diego**  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 SAN to Buffalo Niagara International Airport? > Pack your bags, because round-trip journeys between San Diego Intl. Airport (SAN) and Buffalo Niagara Intl. Airport (BUF) start from CA $304. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from San Diego Airport to Buffalo Niagara Intl. Airport (BUF)? > Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do need to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from San Diego Intl. Airport (SAN) to BUF that have flexible change policies? > Flights from San Diego Intl. Airport (SAN) to BUF offering flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to pay the cost difference between flights, without any added fees to worry about. ### How many hours is the flight from San Diego Airport to Buffalo Niagara Intl. Airport (BUF)? > Consider bringing your own on-board entertainment, as it takes around 6 hours and 11 minutes to arrive at Buffalo Niagara Intl. Airport (BUF) from San Diego Intl. Airport (SAN). A set of noise-cancelling headphones will be useful too. ### How far is the flight from San Diego Airport to Buffalo Niagara International Airport? > The flight distance between San Diego Intl. Airport (SAN) and Buffalo Niagara International Airport is 3,500 kilometres. Close your eyes or finish that novel and the trip will zip on by. ### Which airlines fly direct from SAN to Buffalo Niagara International Airport? > Flying nonstop between San Diego Intl. Airport (SAN) 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 San Diego Airport to Buffalo Niagara International Airport flight tickets cheaper when they're purchased at the last minute? > Flight prices fluctuate, so not always. While last-minute flight deals between SAN and BUF are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some carriers release their prices up to 12 months prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to grab your seat when fare prices drop. ## 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) - 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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.