Belfast (BFS) → Boston (BOS)
About Belfast to Boston Flights
Discover the best flights from Belfast to Boston, covering 4,778 km in approximately 6h 28m. Belfast (BFS) to Boston (BOS) is one of the popular medium-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 Boston.
12-Month Price History
Flight prices from Belfast to Boston vary significantly throughout the year. February typically offers the best deals with average prices around $929, while July sees the highest prices, averaging $1540. Savvy travelers can save up to 40% 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
67 days
For best prices
Booking Tips
For the best prices on Belfast to Boston flights, we recommend booking 142 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 |
|---|---|---|---|
JetBlue Airways B6 | $1540 | $3410 | - |
Delta Air Lines DL | $1800 | $5450 | $9770 |
British Airways BA | $1860 | $5790 | $11380 |
United Airlines UA | $1880 | $5250 | $8480 |
American Airlines AA | $1950 | $6080 | $10870 |
Air France AF | $1980 | $6560 | $11410 |
Lufthansa LH | $2160 | $7560 | $10230 |
JetBlue Airways
B6
Economy
$1540
Business
$3410
First
-
Delta Air Lines
DL
Economy
$1800
Business
$5450
First
$9770
British Airways
BA
Economy
$1860
Business
$5790
First
$11380
United Airlines
UA
Economy
$1880
Business
$5250
First
$8480
American Airlines
AA
Economy
$1950
Business
$6080
First
$10870
Air France
AF
Economy
$1980
Business
$6560
First
$11410
Lufthansa
LH
Economy
$2160
Business
$7560
First
$10230
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Dublin → Boston
Dublin (DUB) to Logan International (BOS)
Distance: 4,804 km
Average price: $1067
Glasgow → Boston
Glasgow International (GLA) to Logan International (BOS)
Distance: 4,863 km
Average price: $1078
Glasgow → Boston
Glasgow International (GLA) to Logan International (BOS)
Distance: 4,863 km
Average price: $1078
Belfast → Hartford
Belfast International (BFS) to Bradley International (BDL)
Distance: 4,914 km
Average price: $1088
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Frequently Asked Questions
How long is the flight from Belfast to Boston?
The flight time from Belfast (BFS) to Boston (BOS) is approximately 6 hours and 28 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 Boston?
The aerial distance between Belfast and Boston is 4,778 kilometers (2,969 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Belfast to Boston?
Several airlines operate flights between Belfast and Boston, including Delta Air Lines, JetBlue Airways, American Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Belfast to Boston?
Based on historical data, February typically offers the lowest airfares for flights from Belfast to Boston. 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 Boston?
For the best prices on Belfast to Boston flights, we recommend booking 160 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Belfast to Boston?
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 Boston?
Belfast operates on Europe/London time zone, while Boston 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.