There are 6 ways to get from Buffalo to Ireland by plane or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Buffalo Niagara International Airport to Dublin Airport
best- Fly from Buffalo Niagara International Airport (BUF) to Dublin Airport (DUB)plane BUF - DUB
12h 32m€170–664Fly Buffalo Niagara International Airport to Shannon Airport
- Fly from Buffalo Niagara International Airport (BUF) to Shannon Airport (SNN)plane BUF - SNN
12h 25m€223–868Bus to Toronto Pearson International Airport, fly to Dublin Airport
- Take the bus from Buffalo to Mississaugabus
- Fly from Toronto Pearson International Airport (YYZ) to Dublin Airport (DUB)plane YYZ - DUB
12h 27m€251–765Bus to Rochester, fly to Dublin Airport
- Take the bus from Buffalo to Rochester Bus Stopbus
- Fly from Rochester (ROC) to Dublin Airport (DUB)plane ROC - DUB
13h 30m€275–1,000Bus to Toronto Pearson International Airport, fly to Shannon Airport
- Take the bus from Buffalo to Mississaugabus
- Fly from Toronto Pearson International Airport (YYZ) to Shannon Airport (SNN)plane YYZ - SNN
13h 2m€354–819Bus to Toronto Island Airport, fly to Dublin Airport
- Take the bus from Buffalo to Torontobus
- Fly from Toronto Island Airport (YTZ) to Dublin Airport (DUB)plane YTZ - DUB
14h 42m€363–846
Buffalo Niagara International Airport (BUF) to Dublin Airport (DUB) flights
Comparing Your Travel Options
The cheapest way to get from Buffalo to Ireland is to fly which costs €170 - €700 and takes 12h 32m.
The fastest way to get from Buffalo to Ireland is to fly which takes 12h 25m and costs €220 - €900.
The distance between Buffalo and Ireland is 5293 km.
It takes approximately 12h 32m to get from Buffalo to Ireland, including transfers.
Ireland is 5h ahead of Buffalo. It is currently 2:47 PM in Buffalo and 7:47 PM in Ireland.
There are 1107+ hotels available in Ireland.
What companies run services between Buffalo, NY, USA and Ireland?
JetBlue Airways, Aer Lingus, and three other airlines fly from Buffalo Niagara International Airport (BUF) to Dublin Airport (DUB) every 4 hours.
- Website
- aa.com
Flights from Buffalo Niagara International Airport to Dublin Airport via Philadelphia
- Ave. Duration
- 11h 41m
- When
- Every day
- Estimated price
- €160–950
Flights from Buffalo Niagara International Airport to Dublin Airport via Boston
- Ave. Duration
- 11h 2m
- When
- Tuesday and Thursday
- Estimated price
- €170–950
Flights from Buffalo Niagara International Airport to Shannon Airport via Boston
- Ave. Duration
- 8h 32m
- When
- Tuesday and Thursday
- Estimated price
- €230–1,300
Flights from Buffalo Niagara International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 9h 50m
- When
- Every day
- Estimated price
- €240–1,300
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 50m
- When
- Every day
- Estimated price
- €250–550
Flights from Rochester to Dublin Airport via Boston
- Ave. Duration
- 9h 39m
- When
- Every day
- Estimated price
- €260–1,500
Flights from Rochester to Dublin Airport via Philadelphia
- Ave. Duration
- 11h 50m
- When
- Every day
- Estimated price
- €270–1,500
Flights from Toronto Pearson International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 12h 25m
- When
- Every day
- Estimated price
- €260–850
Flights from Toronto Island Airport to Dublin Airport via Boston
- Ave. Duration
- 8h 55m
- When
- Every day
- Estimated price
- €170–950
- Website
- aircanada.com
Flights from Buffalo Niagara International Airport to Shannon Airport via Chicago O'Hare
- Ave. Duration
- 12h 37m
- When
- Every day
- Estimated price
- €250–1,000
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 25m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €140–600
Flights from Toronto Pearson International Airport to Shannon Airport
- Ave. Duration
- 6h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €200–800
Flights from Toronto Pearson International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 11h 30m
- When
- Every day
- Estimated price
- €240–950
Flights from Toronto Island Airport to Dublin Airport via Montreal
- Ave. Duration
- 8h 42m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €150–600
Flights from Toronto Island Airport to Dublin Airport via Washington Dulles
- Ave. Duration
- 14h
- When
- Every day
- Estimated price
- €170–700
Flights from Toronto Island Airport to Dublin Airport via Newark
- Ave. Duration
- 9h 45m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €160–650
Flights from Toronto Island Airport to Dublin Airport via Ottawa, London Heathrow
- Ave. Duration
- 12h 35m
- When
- Monday, Thursday, and Saturday
- Estimated price
- €170–700
- Website
- britishairways.com
Flights from Buffalo Niagara International Airport to Dublin Airport via Boston
- Ave. Duration
- 9h 5m
- When
- Thursday and Saturday
- Estimated price
- €170–950
Flights from Buffalo Niagara International Airport to Dublin Airport via Philadelphia
- Ave. Duration
- 13h 40m
- When
- Tuesday to Saturday
- Estimated price
- €180–950
Flights from Buffalo Niagara International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 9h 50m
- When
- Every day
- Estimated price
- €240–1,300
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 50m
- When
- Every day
- Estimated price
- €250–550
Flights from Rochester to Dublin Airport via Boston
- Ave. Duration
- 9h 39m
- When
- Every day
- Estimated price
- €260–1,500
Flights from Rochester to Dublin Airport via New York JFK
- Ave. Duration
- 12h 30m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,500
Flights from Toronto Pearson International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 12h 25m
- When
- Every day
- Estimated price
- €260–850
Flights from Toronto Island Airport to Dublin Airport via Boston
- Ave. Duration
- 8h 55m
- When
- Every day
- Estimated price
- €170–950
- Website
- aerlingus.com
Flights from Buffalo Niagara International Airport to Dublin Airport via Boston
- Ave. Duration
- 9h 5m
- When
- Thursday and Saturday
- Estimated price
- €170–950
Flights from Buffalo Niagara International Airport to Dublin Airport via New York JFK
- Ave. Duration
- 10h 40m
- When
- Thursday to Saturday
- Estimated price
- €180–950
Flights from Buffalo Niagara International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 9h 36m
- When
- Every day
- Estimated price
- €240–1,300
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 50m
- When
- Every day
- Estimated price
- €250–550
Flights from Rochester to Dublin Airport via Philadelphia
- Ave. Duration
- 11h 50m
- When
- Every day
- Estimated price
- €270–1,500
Flights from Rochester to Dublin Airport via New York JFK
- Ave. Duration
- 12h 30m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,500
Flights from Toronto Pearson International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 12h 25m
- When
- Every day
- Estimated price
- €260–850
Flights from Toronto Island Airport to Dublin Airport via Boston
- Ave. Duration
- 8h 55m
- When
- Every day
- Estimated price
- €170–950
- Website
- united.com
Flights from Buffalo Niagara International Airport to Dublin Airport via Washington Dulles
- Ave. Duration
- 9h 28m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- €170–650
Flights from Buffalo Niagara International Airport to Dublin Airport via Newark
- Ave. Duration
- 15h 39m
- When
- Every day
- Estimated price
- €160–650
Flights from Buffalo Niagara International Airport to Shannon Airport via Chicago O'Hare
- Ave. Duration
- 12h 37m
- When
- Every day
- Estimated price
- €250–1,000
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 25m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €140–600
Flights from Rochester to Dublin Airport via Washington Dulles
- Ave. Duration
- 9h 33m
- When
- Every day
- Estimated price
- €250–1,000
Flights from Rochester to Dublin Airport via Newark
- Ave. Duration
- 12h 1m
- When
- Every day
- Estimated price
- €240–950
Flights from Toronto Island Airport to Dublin Airport via Washington Dulles
- Ave. Duration
- 14h
- When
- Every day
- Estimated price
- €170–700
Flights from Toronto Island Airport to Dublin Airport via Montreal
- Ave. Duration
- 8h 55m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €150–600
Flights from Toronto Island Airport to Dublin Airport via Newark
- Ave. Duration
- 9h 45m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €160–650
- Website
- jetblue.com
Flights from Buffalo Niagara International Airport to Dublin Airport via Boston
- Ave. Duration
- 9h 5m
- When
- Thursday and Saturday
- Estimated price
- €170–950
Flights from Buffalo Niagara International Airport to Dublin Airport via New York JFK
- Ave. Duration
- 11h 26m
- When
- Every day
- Estimated price
- €160–950
Flights from Buffalo Niagara International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 9h 36m
- When
- Every day
- Estimated price
- €240–1,300
Flights from Rochester to Dublin Airport via New York JFK
- Ave. Duration
- 12h 30m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,500
Flights from Toronto Island Airport to Dublin Airport via Boston
- Ave. Duration
- 8h 55m
- When
- Every day
- Estimated price
- €170–950
- Website
- delta.com
Flights from Buffalo Niagara International Airport to Dublin Airport via New York JFK
- Ave. Duration
- 12h 25m
- When
- Every day
- Estimated price
- €160–650
Flights from Buffalo Niagara International Airport to Dublin Airport via Detroit
- Ave. Duration
- 13h 5m
- When
- Every day
- Estimated price
- €170–650
Flights from Buffalo Niagara International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 10h 30m
- When
- Every day
- Estimated price
- €210–850
Flights from Rochester to Dublin Airport via New York JFK
- Ave. Duration
- 11h 18m
- When
- Every day
- Estimated price
- €240–950
Flights from Rochester to Dublin Airport via Detroit
- Ave. Duration
- 11h 50m
- When
- Every day
- Estimated price
- €260–1,000
Flights from Toronto Island Airport to Dublin Airport via Boston
- Ave. Duration
- 8h 45m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- €160–650
- Website
- airtransat.com
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 35m
- When
- Thursday and Sunday
- Estimated price
- €180–600
- Website
- westjet.com
Flights from Toronto Pearson International Airport to Dublin Airport
- Ave. Duration
- 6h 55m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €240–600
- Website
- icelandair.com
Flights from Toronto Pearson International Airport to Dublin Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 9h 35m
- When
- Every day
- Estimated price
- €240–850
- Phone
- +1 800-858-8555
- Website
- Trailways
Bus from Buffalo to Mississauga
- Saver
- €18–45
- Flexible
- €35–45
Bus from Buffalo to Mississauga
- Saver
- €18–45
- Flexible
- €35–45
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Buffalo to Rochester Bus Stop
- Ave. Duration
- 1h 30m
- Frequency
- Every 4 hours
- Estimated price
- €10–16
- Schedules at
- Flixbus USA
Bus from Buffalo to Toronto
- Ave. Duration
- 2h 50m
- Frequency
- 6 times a week
- Estimated price
- €14–21
- Schedules at
- Flixbus USA
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Buffalo to Rochester Bus Stop
- Ave. Duration
- 1h 20m
- Frequency
- 4 times a day
- Estimated price
- €12–18
- Website
- Greyhound
Want to know more about travelling around Ireland
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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