Title: CA $707 Cheap Flights from Dublin (DUB) 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 $707 Cheap Flights from Dublin (DUB) to Buffalo (BUF) [View CA $707 flight on Thu, Oct 16, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DUB,to:BUF,departure:16/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:706.20&airProductToken=AQpfCi0IwmwSAzg0MhiDDSDBkwEohL_6AjC3wvoCOExAAFgBagJETnIIUE80TE1WTDEKLgjCbBIEMTExNRjBkwEggS0o9MP6AjDfxPoCOExAAVgBagJETnIIUEk0UVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) - [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 Dublin Airport (DUB) to Buffalo Niagara Intl. Airport (BUF) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![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:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Aer Lingus](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EI.svg) Aer Lingus [](https://www.expedia.ca/Flights-Search?leg1=from:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg) TAP Portugal [](https://www.expedia.ca/Flights-Search?leg1=from:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) - ![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:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:dub,to:buf,departure:17/10/2025TANYT&leg2=from:buf,to:dub,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) ![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 Dublin (DUB) to Buffalo (BUF) Prices were available within the past 7 days and start at CA $707 for one-way flights and CA $867 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) Thu, Oct 9 - Wed, Oct 15 DUB Dublin BUF Buffalo CA $867 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:09/10/2025TANYT&leg2=from:BUF,to:DUB,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:866.26&airProductToken=AQpfCi0IwmwSAzg0MhiDDSDBkwEopPD5AjDX8_kCOExAAFgBagJETnIITU83NkFaTDEKLgjCbBIEMTExNRjBkwEggS0olPX5AjD_9fkCOExAAVgBagJETnIITU83NkFaTDEKXQotCMJsEgQyOTAxGIEtIKlRKMu4-gIwprn6AjhMQABYAWoCRE5yCE1PNzZBWkwxCiwIwmwSAzg0MRipUSCDDSjeuvoCMPi9-gI4TEABWAFqAkROcghNTzc2QVpMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sat, Dec 13 - Fri, Jan 9 DUB Dublin BUF Buffalo CA $1,117 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:09/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1116.78&airProductToken=AQqiAQozCMaSARIDNDE3GIMNIIopKLLM_wIw0s3_AjhPQABYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCjQIxpIBEgM2MzEYiikgwZMBKPzO_wIw2tH_AjhPQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCjUIxpIBEgQ3OTE1GMGTASCBLSjT0v8CMLbT_wI4T0ABWAFqCFNUQU5EQVJEcghPSjJRT0FFQwqiAQo1CMaSARIENzkxNhiBLSDBkwEoqYCCAzD-gIIDOE9AAFgBaghTVEFOREFSRHIIT0oyUU9BRUMKNAjGkgESAzYzMBjBkwEgiikosoKCAzDthIIDOE9AAVgBaghTVEFOREFSRHIIT0oyUU9BRUMKMwjGkgESAzQxNhiKKSCDDSjMhYIDMOeGggM4T0ABWAFqCFNUQU5EQVJEcghPSjJRT0FFQxIKCAEQARgBKgJGSRgBIgQIARABKAIoAygEMAE) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Sat, Dec 13 - Fri, Jan 9 DUB Dublin BUF Buffalo CA $1,277 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:09/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1276.08&airProductToken=AQqjAQo1CNSgARIEMTMyMxiDDSCLkgEonsz_AjDIzf8COExAAFgBaghESVNDT1VOVHIITEwwRFNJMDEKNAjUoAESAzIwORiLkgEgqVEo6M7_AjDh0v8COExAAVgBaghESVNDT1VOVHIITEwwRFNJMDEKNAjUoAESBDQzMDYYqVEggS0ootj_AjD82P8COExAAVgBaghESVNDT1VOVHIITEwwRFNJMDEKpQEKNQjUoAESBDQ0NTkYgS0gwZMBKOT9gQMwuP6BAzhUQABYAWoIRElTQ09VTlRyCFRMMERTSTgxCjUI1KABEgMyMTgYwZMBIIuSASjJgYIDMM-EggM4VEABWAFqCERJU0NPVU5UcghUTDBEU0k4MQo1CNSgARIEMTMyMhiLkgEggw0ovYWCAzDshoIDOFRAAVgBaghESVNDT1VOVHIIVEwwRFNJODESCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Dec 13 - Fri, Jan 2 DUB Dublin BUF Buffalo CA $1,364 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:02/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1363.77&airProductToken=AQplCjAIwYIBEgM3MjMYgw0g71kossz_AjD0z_8COEJAAFgBagVCQVNJQ3IIT0xON0M4QlcKMQjBggESBDU0MjYY71kggS0otNP_AjCK1P8COEJAAVgBagVCQVNJQ3IIT0xON0M4QlcKmQEKMQjBggESBDQ0NDcYgS0grhwonLCBAzCosYEDOEJAAFgBagVCQVNJQ3IIT0xON0M4QlcKMAjBggESAjg2GK4cIOuJASi-s4EDMI-3gQM4QkABWAFqBUJBU0lDcghPTE43QzhCVwoyCMGCARIENjc2NBjriQEggw0om7iBAzD1uIEDOFNAAVgBagVCQVNJQ3IIT0xON0M4QlcSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sat, Dec 13 - Fri, Jan 2 DUB Dublin BUF Buffalo CA $1,377 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:02/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1376.37&airProductToken=AQqgAQozCMaSARIDNDE3GIMNIIopKLLM_wIw0s3_AjhPQABYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCjQIxpIBEgM2MzEYiikgwZMBKPzO_wIw2tH_AjhPQAFYAWoIU1RBTkRBUkRyCE9KMlFPQUVDCjMIwmwSAzQxNRjBkwEggS0o09L_AjC20_8COFBAAVgBaghTVEFOREFSRHIIT0oyUU9BRUMKogEKNQjGkgESBDc5MTQYgS0gwZMBKL-ugQMwk6-BAzhIQABYAWoIU1RBTkRBUkRyCEhKMlFPQUVDCjQIxpIBEgM2MzAYwZMBIIopKNKzgQMwjbaBAzhIQAFYAWoIU1RBTkRBUkRyCEhKMlFPQUVDCjMIxpIBEgM0MTYYiikggw0o7LaBAzCHuIEDOEhAAVgBaghTVEFOREFSRHIISEoyUU9BRUMSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Dec 20 - Sat, Jan 3 DUB Dublin BUF Buffalo CA $1,378 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:20/12/2025TANYT&leg2=from:BUF,to:DUB,departure:03/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1377.77&airProductToken=AQqcAQoyCMGCARIENjc2NxiDDSDriQEopZ2AAzD6nYADOFNAAFgBagVCQVNJQ3IIT0xON0M4QlcKMgjBggESAzczMRjriQEg4poBKNOlgAMw_qmAAzhCQAFYAWoFQkFTSUNyCE9MTjdDOEJXCjIIwYIBEgQyMzAxGOKaASCBLSiRq4ADMPmrgAM4QkABWAFqBUJBU0lDcghPTE43QzhCVwqZAQoxCMGCARIENDgwMRiBLSCuHCihvoEDMK6_gQM4QkAAWAFqBUJBU0lDcghPTE43QzhCNAowCMGCARICOTAYrhwg64kBKOC_gQMwscOBAzhCQAFYAWoFQkFTSUNyCE9MTjdDOEI0CjIIwYIBEgQ2NzY4GOuJASCDDSiKxoEDMOTGgQM4U0ABWAFqBUJBU0lDcghPTE43QzhCNBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sat, Dec 13 - Fri, Jan 2 DUB Dublin BUF Buffalo CA $1,381 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:02/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1380.37&airProductToken=AQqaAQozCMaSARIDNDE3GIMNIIopKLLM_wIw0s3_AjhPQABYAWoIU1RBTkRBUkRyCE9KMlFJRUVDCjQIxpIBEgM2MzEYiikgwZMBKPzO_wIw2tH_AjhPQAFYAWoIU1RBTkRBUkRyCE9KMlFJRUVDCi0IwmwSAzQxNRjBkwEggS0o09L_AjC20_8COFBAAVgBagJBTnIIUEkyUVJFWTUKmQEKLQjCbBIEMjkwMRiBLSCpUSjVr4EDMKywgQM4WkAAWAFqAkFOcghaSTRBUkVZNQozCMaSARIDNjE0GKlRIIopKLmzgQMwkraBAzhWQAFYAWoIU1RBTkRBUkRyCFZKMlFJRUVDCjMIxpIBEgM0MTYYiikggw0o7LaBAzCHuIEDOFZAAVgBaghTVEFOREFSRHIIVkoyUUlFRUMSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Sat, Dec 13 - Fri, Jan 2 DUB Dublin BUF Buffalo CA $1,412 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:02/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1411.37&airProductToken=AQpuCjUIz6YBEgQ3ODExGIMNIMSNASi6y_8CMPzO_wI4S0AAWAFqCEVDT0xJR0hUcghLTFE2RFhCUQo1CM-mARIENzc1MxjEjQEggS0o9tD_AjDW0f8COEtAAVgBaghFQ09MSUdIVHIIS0xRNkRYQlEKbAo0CMyQARIENzYxMRiBLSCIGCjQs4EDMKy0gQM4S0AAWAFqCEVDT0xJR0hUcghLS1BNRjZCUQo0CMyQARIEODk1NxiIGCCDDSjotIEDMIy4gQM4S0ABWAFqCEVDT0xJR0hUcghLS1BNRjZCURIKCAIQARgCKgJPUxgBIgQIARABKAIoAygEMAs) ![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif) Sat, Dec 13 - Fri, Jan 2 DUB Dublin BUF Buffalo CA $1,429 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:02/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1428.11&airProductToken=AQpnCjIIxZIBEgMxMzMYgw0gwZMBKLzM_wIw78__AjhOQABYAWoGTE9XX0xIcghOTE4wQzJNNAoxCMJsEgM5MTUYwZMBIIEtKN3Q_wIwwNH_AjhQQABYAWoGTE9XX0xIcghQSTJRVUVZNQpnCjEIwmwSAzcxNhiBLSDBkwEoxK-BAzCYsIEDOFpAAFgBagZMT1dfTEhyCFpJN0FVRVk1CjIIxZIBEgMxMzYYwZMBIIMNKKy0gQMwlLeBAzhRQABYAWoGTE9XX0xIcghRTE4zQzhNNBIKCAEQARgBKgJFSRgBIgQIARABKAIoAygEMA0) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sat, Dec 13 - Fri, Jan 2 DUB Dublin BUF Buffalo CA $1,429 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DUB,to:BUF,departure:13/12/2025TANYT&leg2=from:BUF,to:DUB,departure:02/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1428.37&airProductToken=AQpsCjQIzJABEgQ4OTM5GIMNIIgYKNXM_wIwxND_AjhLQABYAWoIRUNPTElHSFRyCEtMUE1GNkJRCjQIzJABEgQ3NTY2GIgYIIEtKMvR_wIwpNL_AjhLQAFYAWoIRUNPTElHSFRyCEtMUE1GNkJRCmwKNAjMkAESBDc2MTEYgS0giBgo0LOBAzCstIEDOEtAAFgBaghFQ09MSUdIVHIIS0tQTUY2QlEKNAjMkAESBDg5NTcYiBgggw0o6LSBAzCMuIEDOEtAAVgBaghFQ09MSUdIVHIIS0tQTUY2QlESCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAL) ## Frequently asked questions ### How much is a flight from Dublin Airport to BUF? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Dublin Airport to Buffalo Niagara International Airport was CA $867. Fares this good don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Dublin Airport to Buffalo Niagara Intl. Airport (BUF)? > This differs between airlines, as each one has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.ca/helpcenter), where there are easy instructions on how to cancel your flight online. ### How do I find cheap flights from Dublin Airport to BUF that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from Dublin Airport (DUB) to Buffalo Niagara International Airport. This allows you to secure a low rate in advance and still have the freedom to make changes without any additional fees. You'll just need to pay the fare difference, if applicable. ### How many hours is the flight from Dublin Airport to Buffalo Niagara Intl. Airport (BUF)? > To comfortably while away the 9 hours and 7 minutes flight time between Dublin Airport (DUB) and Buffalo Niagara International Airport, it's smart to come prepared. A laptop filled with your favourite movies is a wonderful start. ### How far is the flight from Dublin Airport to BUF? > You'll have 5,300 kilometres to cover on the long-haul Dublin to Buffalo route. Wear layers of comfortable clothes and consider taking a pair of noise-cancelling headphones. ### Which airlines fly direct from Dublin Airport to Buffalo Niagara International Airport? > You won't find any airlines operating directly between DUB and Buffalo Niagara International Airport, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip! ### Are Dublin Airport (DUB) to Buffalo Niagara International Airport flight tickets cheaper when they're purchased at the last minute? > Booking last minute from DUB to Buffalo Niagara International Airport can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out altogether! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made regularly. ## Travel information | Origin airport | Dublin | | --- | --- | | Destination airport | Buffalo Niagara Intl. | | Airlines serving | Aer Lingus, Air Canada, American Airlines, Austrian Airlines, British Airways, Delta, JetBlue Airways, Lufthansa, TAP Portugal | | Roundtrip price | CA $866 | | Distance | 5227 km | ## Book with confidence ### Dublin to Buffalo Flights **The easy way to book your flights from Dublin to Buffalo**  With Expedia, it’s simple to find and book flights to Buffalo from Dublin 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 Dublin to Buffalo today, tomorrow, or this week.   **Save dollars with cheap flights from Dublin, DUB to Buffalo Niagara Intl., BUF**  Sort your search results by price to find great deals on your flight from Dublin to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Dublin currently is just CA $867 rising to CA $1,429.   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 Dublin**  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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