Title: CA $142 Cheap Flights from Baltimore (BWI) 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 $142 Cheap Flights from Baltimore (BWI) to Buffalo (BUF) [View CA $142 flight on Wed, Nov 5, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BWI,to:BUF,departure:05/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:141.20&airProductToken=AQpwCjYIxJgBEgQyNjAxGMFFIOO0ASjUoPwCMLih_AI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0MyQkMKNgjEmAESBDM1OTkY47QBIIEtKP6i_AIwxaP8AjhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQzJCQxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) - [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 Baltimore Washington International Airport (BWI) 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:bwi,to:buf,departure:15/10/2025TANYT&leg2=from:buf,to:bwi,departure:22/10/2025TANYT&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:bwi,to:buf,departure:15/10/2025TANYT&leg2=from:buf,to:bwi,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:bwi,to:buf,departure:15/10/2025TANYT&leg2=from:buf,to:bwi,departure:22/10/2025TANYT&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:bwi,to:buf,departure:15/10/2025TANYT&leg2=from:buf,to:bwi,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![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:bwi,to:buf,departure:15/10/2025TANYT&leg2=from:buf,to:bwi,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Baltimore (BWI) to Buffalo (BUF) Prices were available within the past 7 days and start at CA $142 for one-way flights and CA $281 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, Oct 22 - Wed, Nov 12 BWI Baltimore BUF Buffalo CA $281 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:22/10/2025TANYT&leg2=from:BUF,to:BWI,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:281.00&airProductToken=AQpECiAIxJgBEgQyNzExGMFFIOBcKK6G-wIwoYf7AjhFQABYAQogCMSYARIEMjA1MBjgXCCBLSjMh_sCMMGI-wI4RUABWAEKRgohCMSYARIEMzU5ORiBLSDjtAEo4_L8AjC08_wCOEVAAFgBCiEIxJgBEgQyNDgwGOO0ASDBRSjj8_wCML30_AI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 5 - Wed, Nov 12 BWI Baltimore BUF Buffalo CA $283 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:05/11/2025TANYT&leg2=from:BUF,to:BWI,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:282.50&airProductToken=AQpwCjYIxJgBEgQyNjAxGMFFIOO0ASjUoPwCMLih_AI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0MyQkMKNgjEmAESBDM1OTkY47QBIIEtKP6i_AIwxaP8AjhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQzJCQwpwCjYIxJgBEgQyODk4GIEtIOO0ASjA7_wCMI7w_AI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0MyQkMKNgjEmAESBDMxNjMY47QBIMFFKMXw_AIwpvH8AjhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQzJCQxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Nov 5 - Wed, Nov 12 BWI Baltimore BUF Buffalo CA $293 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:05/11/2025TANYT&leg2=from:BUF,to:BWI,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:292.05&airProductToken=AQpoCjIIwYIBEgQxNTg4GMFFIOKaASjMofwCMK2i_AI4QkAAWAFqBUJBU0lDcghPVkFJS1NCVgoyCMGCARIEMTIwMxjimgEggS0o2KL8AjDDo_wCOEJAAVgBagVCQVNJQ3IIT1ZBSUtTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Nov 5 - Wed, Nov 12 BWI Baltimore BUF Buffalo CA $296 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:05/11/2025TANYT&leg2=from:BUF,to:BWI,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:295.40&airProductToken=AQpoCjIIwYIBEgQxNTg4GMFFIOKaASjMofwCMK2i_AI4QkAAWAFqBUJBU0lDcghPVkFJS1NCVgoyCMGCARIEMTIwMxjimgEggS0o2KL8AjDDo_wCOEJAAVgBagVCQVNJQ3IIT1ZBSUtTQlYKaAoyCMGCARIEMTIwMxiBLSDimgEo1fL8AjDL8_wCOEJAAFgBagVCQVNJQ3IIT1ZBSUtTQlYKMgjBggESBDI3MTYY4poBIMFFKMr0_AIwoPX8AjhCQAFYAWoFQkFTSUNyCE9WQUlLU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Oct 22 - Thu, Nov 13 BWI Baltimore BUF Buffalo CA $301 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:22/10/2025TANYT&leg2=from:BUF,to:BWI,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:300.30&airProductToken=AQpECiAIxJgBEgQyNzExGMFFIOBcKK6G-wIwoYf7AjhFQABYAQogCMSYARIEMjA1MBjgXCCBLSjMh_sCMMGI-wI4RUABWAEKRgohCMSYARIEMzU5ORiBLSDjtAEog_78AjDU_vwCOEVAAFgBCiEIxJgBEgQyNDgwGOO0ASDBRSiD__wCMN3__AI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Oct 22 - Thu, Oct 30 BWI Baltimore BUF Buffalo CA $301 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:22/10/2025TANYT&leg2=from:BUF,to:BWI,departure:30/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:300.70&airProductToken=AQpECiAIxJgBEgQyNzExGMFFIOBcKK6G-wIwoYf7AjhFQABYAQogCMSYARIEMjA1MBjgXCCBLSjMh_sCMMGI-wI4RUABWAEKRgohCMSYARIENTI0ORiBLSDjtAEoguP7AjDN4_sCOEVAAFgBCiEIxJgBEgQyNzE1GOO0ASDBRSj64_sCMNbk-wI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Oct 21 - Thu, Oct 23 BWI Baltimore BUF Buffalo CA $307 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:21/10/2025TANYT&leg2=from:BUF,to:BWI,departure:23/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:306.80&airProductToken=AQpGCiEIxJgBEgQyNDgwGMFFIOO0ASjz_PoCMNP9-gI4RUAAWAEKIQjEmAESBDMxOTIY47QBIIEtKOn--gIwrP_6AjhFQAFYAQpGCiEIxJgBEgQ0MTQ5GIEtIOO0ASiilPsCMO2U-wI4RUAAWAEKIQjEmAESBDI3MTUY47QBIMFFKJqV-wIw9pX7AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Oct 25 - Wed, Nov 12 BWI Baltimore BUF Buffalo CA $319 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:25/10/2025TANYT&leg2=from:BUF,to:BWI,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:318.60&airProductToken=AQpECiAIxJgBEgQyOTUwGMFFIOBcKLik-wIwr6X7AjhFQABYAQogCMSYARIEMTM4NBjgXCCBLSjwpfsCMOWm-wI4RUABWAEKRgohCMSYARIEMzU5ORiBLSDjtAEo4_L8AjC08_wCOEVAAFgBCiEIxJgBEgQyNDgwGOO0ASDBRSjj8_wCML30_AI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Oct 23 - Thu, Nov 13 BWI Baltimore BUF Buffalo CA $320 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:23/10/2025TANYT&leg2=from:BUF,to:BWI,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:319.70&airProductToken=AQpECiAIxJgBEgQyNzk5GMFFIOBcKPyS-wIw85P7AjhFQABYAQogCMSYARIEMjMzNBjgXCCBLSijlfsCMJuW-wI4RUABWAEKRgohCMSYARIEMzU5ORiBLSDjtAEog_78AjDU_vwCOEVAAFgBCiEIxJgBEgQyNDgwGOO0ASDBRSiD__wCMN3__AI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Oct 25 - Fri, Oct 31 BWI Baltimore BUF Buffalo CA $732 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:BUF,departure:25/10/2025TANYT&leg2=from:BUF,to:BWI,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:731.80&airProductToken=AQppCjII1YIBEgM1NjAYwUUgrhwo1aT7AjDcpfsCOEtAAFgBagdFQ09OT01ZcghLQUsyQVdETgozCNWCARIEMTQ0OBiuHCCBLSjdqPsCMMWp-wI4VEABWAFqB0VDT05PTVlyCFRBSzJBWkRTCmoKMwjVggESBDM0MzEYgS0grhwotOj7AjCx6fsCOFRAAFgBagdFQ09OT01ZcghUQUE3QVpEUwozCNWCARIEMjY0ORiuHCDBRSio7PsCMJrt-wI4S0ABWAFqB0VDT05PTVlyCEtBQTdBWkRTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Baltimore (BWI) to Buffalo (BUF) ### March is typically the cheapest month to fly From CA $155 - CA $550 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:BWI,to:BUF,departure:15/10/2025TANYT&leg2=from:BUF,to:BWI,departure:19/10/2025TANYT&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 $548](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:BUF,departure:15/10/2025TANYT&leg2=from:BUF,to:BWI,departure:19/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Baltimore to Buffalo (BWI - BUF) route information | Origin airport | Baltimore Washington Intl. Thurgood Marshall | | --- | --- | | Destination airport | Buffalo Niagara Intl. | | Airlines serving | American Airlines, Delta, United | | Roundtrip price | CA $281 | | Distance | 449 km | | Average flight time | 1 hour 47 mins | ## Baltimore to Buffalo Flights **The easy way to book your flights from Baltimore to Buffalo**  With Expedia, it’s simple to find and book flights to Buffalo from Baltimore 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 Southwest Airlines 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 Baltimore to Buffalo today, tomorrow, or this week.   **Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to Buffalo Niagara Intl., BUF**  Sort your search results by price to find great deals on your flight from Baltimore to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Baltimore currently is just CA $281 rising to CA $732.   Here are more money-saving tips:  - Fly in October 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 Baltimore**  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 BWI Marshall 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 BWI Airport and Buffalo Niagara Intl. Airport (BUF) was CA $281. Cheap fares 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 BWI Marshall to Buffalo Niagara International Airport? > Most flights can be cancelled online, but whether or not you incur a fee all comes down to your airline. If you do need to cancel your escape, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from BWI Airport to Buffalo Niagara International Airport that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from BWI Marshall to BUF. This allows you to secure a good price in advance and still have the freedom to reschedule without any extra fees. Fare adjustments may apply if your new flight is more expensive. ### How many hours is the flight from BWI to BUF? > With the flight time between BWI Airport and Buffalo Niagara Intl. Airport (BUF) an easy 1 hour and 14 minutes, you'll be discovering the sights of Buffalo in no time. ### How far is the flight from BWI Marshall to Buffalo Niagara Intl. Airport (BUF)? > It's just 450 kilometres from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to BUF. Chances are you'll spend more time getting to and from the airport than you will actually flying! ### Which airlines fly direct from BWI Marshall to Buffalo Niagara Intl. Airport (BUF)? > Check out the deals on offer with Southwest Airlines (WN) if you want to fly directly from BWI Marshall to Buffalo Niagara Intl. Airport (BUF). This popular carrier offers 117 monthly flights, so you're sure to find one that fits your travel plans. ### Are BWI to BUF flight tickets cheaper when they're purchased at the last minute? > Flight prices always go up and down, so not always. While last-minute flight deals between BWI and Buffalo Niagara International Airport are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some carriers publish their prices up to a year ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to lock in your seat when the price is right. ## 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.