Title: CA $137 Cheap American Airlines fights from Buffalo to Miami - Expedia.ca ![](https://images.trvl-media.com/place/178286/a539ebd9-1ecd-4753-9834-d77f044b200e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178286/a539ebd9-1ecd-4753-9834-d77f044b200e.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $137 Cheap American Airlines fights from Buffalo (BUF) to Miami (MIA) [View CA $137 flight on Sun, Jan 11, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BUF,to:MIA,departure:11/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:136.60&airProductToken=AQpkCjAIwYIBEgQ1MjQzGIEtIEMouZKCAzChk4IDOEJAAFgBagVCQVNJQ3IIUVZBWklOQlYKMAjBggESBDIwNTEYQyCMAiiflIIDMNCVggM4QkABWAFqBUJBU0lDcghRVkFaSU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [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 - ![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) ## American Airlines flights from Buffalo to Miami (BUF→MIA) Prices were available within the past 7 days and start at CA $137 for one-way flights and CA $274 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) Sun, Jan 11 - Fri, Jan 16 BUF Buffalo MIA Miami CA $274 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MIA,departure:11/01/2026TANYT&leg2=from:MIA,to:BUF,departure:16/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:273.30&airProductToken=AQpmCjEIwYIBEgQ1ODY4GIEtIO9ZKJKVggMw8JWCAzhCQABYAWoFQkFTSUNyCFFWQVpJTkJWCjEIwYIBEgQxMTU1GO9ZIIwCKIyXggMwypiCAzhCQAFYAWoFQkFTSUNyCFFWQVpJTkJWCmgKMgjBggESBDIwMTkYjAIg4poBKIzQggMwl9GCAzhCQABYAWoFQkFTSUNyCFFWQVpJTkJWCjIIwYIBEgQxODg1GOKaASCBLSiP0oIDMPnSggM4QkABWAFqBUJBU0lDcghRVkFaSU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Jan 10 - Thu, Jan 15 BUF Buffalo MIA Miami CA $279 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MIA,departure:10/01/2026TANYT&leg2=from:MIA,to:BUF,departure:15/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:278.60&airProductToken=AQpoCjIIwYIBEgQxMjAzGIEtIOKaASi2ioIDMLWLggM4QkAAWAFqBUJBU0lDcghRVkFaWE5CVgoyCMGCARIEMTg5MBjimgEgjAIom42CAzCijoIDOEJAAVgBagVCQVNJQ3IIUVZBWlhOQlYKaAoyCMGCARIEMTg1MhiMAiDimgEoscWCAzC6xoIDOEJAAFgBagVCQVNJQ3IIUVZBWklOQlYKMgjBggESBDE4ODUY4poBIIEtKO_GggMw2ceCAzhCQAFYAWoFQkFTSUNyCFFWQVpJTkJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Jan 18 - Sat, Jan 24 BUF Buffalo MIA Miami CA $286 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MIA,departure:18/01/2026TANYT&leg2=from:MIA,to:BUF,departure:24/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:285.70&airProductToken=AQpoCjIIwYIBEgQxMjAzGIEtIOKaASi25IIDMLXlggM4QkAAWAFqBUJBU0lDcghRVkFaSU5CVgoyCMGCARIEMTg5MBjimgEgjAIom-eCAzCi6IIDOEJAAVgBagVCQVNJQ3IIUVZBWklOQlYKMwoxCMGCARIENDc1MBiMAiCBLSjDq4MDMIutgwM4QkAAWAFqBUJBU0lDcghOVkFXWk5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, Jan 11 - Wed, Jan 14 BUF Buffalo MIA Miami CA $295 Roundtrip found 10 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MIA,departure:11/01/2026TANYT&leg2=from:MIA,to:BUF,departure:14/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:294.80&airProductToken=AQpmCjEIwYIBEgQ0NzM3GIEtIMsBKKyTggMwjpSCAzhCQABYAWoFQkFTSUNyCE9WQUpaU0JaCjEIwYIBEgQyMDQ3GMsBIIwCKOWXggMwuJmCAzhCQAFYAWoFQkFTSUNyCE9WQUhJU0JYCmgKMgjBggESBDIwMTkYjAIg4poBKMy5ggMw17qCAzhCQABYAWoFQkFTSUNyCFFWQVpJTkJWCjIIwYIBEgQxODg1GOKaASCBLSjPu4IDMLm8ggM4QkABWAFqBUJBU0lDcghRVkFaSU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Feb 20 - Tue, Feb 24 BUF Buffalo MIA Miami CA $300 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MIA,departure:20/02/2026TANYT&leg2=from:MIA,to:BUF,departure:24/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:299.80&airProductToken=AQqbAQoxCMGCARIENTg2OBiBLSDvWSj41oUDMNLXhQM4QkAAWAFqBUJBU0lDcghRVkFaWk5CVgoyCMGCARIEMzAxMhjvWSDimgEo89iFAzDp2YUDOEJAAVgBagVCQVNJQ3IIUVZBWlpOQlYKMgjBggESBDIwMDUY4poBIIwCKLnbhQMwu9yFAzhCQAFYAWoFQkFTSUNyCFFWQVpaTkJWCmQKMAjBggESBDEyNTIYjAIgQyjTgYYDMPGChgM4QkAAWAFqBUJBU0lDcghRVkFaSU5CVgowCMGCARIENTIxMxhDIIEtKLiDhgMwkISGAzhCQAFYAWoFQkFTSUNyCFFWQVpJTkJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Jan 8 - Tue, Jan 13 BUF Buffalo MIA Miami CA $304 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MIA,departure:08/01/2026TANYT&leg2=from:MIA,to:BUF,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:303.40&airProductToken=AQpmCjEIwYIBEgQ0NzM4GIEtIMsBKJvzgQMw-POBAzhCQABYAWoFQkFTSUNyCE9WQUpaU0JaCjEIwYIBEgQyMDQwGMsBIIwCKMH2gQMwlPiBAzhCQAFYAWoFQkFTSUNyCE9WQUpaU0JYCmgKMgjBggESBDE4NTIYjAIg4poBKPGuggMw-q-CAzhCQABYAWoFQkFTSUNyCFFWQVpJTkJWCjIIwYIBEgQxODg1GOKaASCBLSivsIIDMJmxggM4QkABWAFqBUJBU0lDcghRVkFaSU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Buffalo (BUF) to Miami (MIA) ### September is typically the cheapest month to fly From CA $160 - CA $388 per traveller. ## Alternative airports near Miami Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:BUF,to:FLL,departure:03/01/2026TANYT&leg2=from:FLL,to:BUF,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) FLL Fort Lauderdale - Hollywood Intl. Cheapest 32 min [Flights from CA $534 ](https://www.expedia.ca/Flights-Search?leg1=from:BUF,to:FLL,departure:03/01/2026TANYT&leg2=from:FLL,to:BUF,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from Buffalo to Miami (BUF - MIA) route information__ | Origin airport | Buffalo Niagara Intl. | | ------------------- | -------------------------------- | | Destination airport | Miami Intl. | | Airlines serving | American Airlines, Delta, United | | Popular airline | Delta | | Distance | 1899 km | | Average flight time | 3 hours 32 mins | ## Frequently asked questions ### How much is an American Airlines flight from Buffalo Niagara Intl. Airport (BUF) to Miami Intl. Airport (MIA)? ### What is the cheapest month to fly from BUF to MIA with American Airlines? ### Does American Airlines fly nonstop from Buffalo Niagara Intl. Airport (BUF) to Miami Intl. Airport (MIA)? ### How long does it take to fly from BUF to MIA with American Airlines? ### What airports does American Airlines fly into in Miami? ### What type of plane does American Airlines fly from Buffalo Niagara Intl. Airport (BUF) to Miami Intl. Airport (MIA)? ### Can I change or cancel my American Airlines flight from Buffalo Niagara Intl. Airport (BUF) to Miami Intl. Airport (MIA)? \*Available to Expedia members.