Belfast (BFS) → Buffalo (BUF)
About Belfast to Buffalo Flights
Discover the best flights from Belfast to Buffalo, covering 5,218 km in approximately 7h 1m. Belfast (BFS) to Buffalo (BUF) is one of the major long-haul routes connecting United Kingdom and United States. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Belfast to Buffalo.
12-Month Price History
Flight prices from Belfast to Buffalo vary significantly throughout the year. February typically offers the best deals with average prices around $1031, while July sees the highest prices, averaging $1738. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
116 days
For best prices
Booking Tips
For the best prices on Belfast to Buffalo flights, we recommend booking 73 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Delta Air Lines DL | $1440 | $4990 | $9980 |
British Airways BA | $1470 | $5840 | $9270 |
United Airlines UA | $1480 | $4560 | $9020 |
Emirates EK | $1640 | $6150 | $10880 |
American Airlines AA | $1650 | $6000 | $9740 |
Air France AF | $1710 | $6110 | $9830 |
Lufthansa LH | $1980 | $6790 | $10060 |
Delta Air Lines
DL
Economy
$1440
Business
$4990
First
$9980
British Airways
BA
Economy
$1470
Business
$5840
First
$9270
United Airlines
UA
Economy
$1480
Business
$4560
First
$9020
Emirates
EK
Economy
$1640
Business
$6150
First
$10880
American Airlines
AA
Economy
$1650
Business
$6000
First
$9740
Air France
AF
Economy
$1710
Business
$6110
First
$9830
Lufthansa
LH
Economy
$1980
Business
$6790
First
$10060
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Dublin → Buffalo
Dublin (DUB) to Buffalo Niagara International (BUF)
Distance: 5,257 km
Average price: $1155
Glasgow → Buffalo
Glasgow International (GLA) to Buffalo Niagara International (BUF)
Distance: 5,286 km
Average price: $1161
Glasgow → Buffalo
Glasgow International (GLA) to Buffalo Niagara International (BUF)
Distance: 5,287 km
Average price: $1161
Belfast → Toronto
Belfast International (BFS) to Toronto Pearson International (YYZ)
Distance: 5,219 km
Average price: $1148
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Frequently Asked Questions
How long is the flight from Belfast to Buffalo?
The flight time from Belfast (BFS) to Buffalo (BUF) is approximately 7 hours and 1 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Belfast and Buffalo?
The aerial distance between Belfast and Buffalo is 5,218 kilometers (3,242 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Belfast to Buffalo?
Several airlines operate flights between Belfast and Buffalo, including American Airlines, Delta Air Lines, United Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Belfast to Buffalo?
Based on historical data, February typically offers the lowest airfares for flights from Belfast to Buffalo. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Buffalo?
For the best prices on Belfast to Buffalo flights, we recommend booking 168 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Belfast to Buffalo?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United Kingdom traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Belfast and Buffalo?
Belfast operates on Europe/London time zone, while Buffalo is in the America/New_York time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.