Cheap Flights from Boston to Belfast

Helping travelers to find the best flight offers

Cheapest flights from Boston to Belfast

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Boston to Belfast. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

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There is no information about the cheapest one-way flight from Boston to Belfast

Cheapest round trip flight

$945

Air Canada
Air Canada
2 transfers
1d 15h 38m
06/21/2025

The cheapest roundtrip flight from Boston to Belfast departs on 06/21/2025, is operated by Air Canada and costs $945

The fastest flight

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There is no information about the fastest flight from Boston to Belfast

Direct flights

No direct flights

There are no direct flights on this route.

Distance

4800km

Timezone difference

5h

The distance between Boston and Belfast is 4800km (2976 miles). The time difference between Boston and Belfast is 5h .

See also:

Cheap flights to United Kingdom

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Direct flights airfares to Belfast

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Cheapest air tickets to Boston

Airfare from Boston to Belfast by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Boston to Belfast

  • Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the Boston — Belfast route and the starting prices for flights of each specific airline on it.

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We tried looking for a list of airlines flying on Boston to Belfast route and that list simply appears to be empty

Direct Flights from Boston to Belfast

A direct flight is the most convenient and comfortable way to fly from Boston to Belfast, despite the fact that sometimes flights with transfers can cost significantly less.

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There appear to be no direct flights from Boston to Belfast at this time.... Well, or something went wrong on our side and we couldn't find anything

Schedule of direct flights from Boston to Belfast

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Boston to Belfast:

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Unable to find information about the schedule of direct flights from

Boston airports overview

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Unfortunately, we were unable to find any airports in Boston. We'll try to look better another time

Belfast airports overview

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Unfortunately, we were unable to find any airports in Belfast. We'll try to look better another time

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

When is the best time to buy air tickets on the route Boston — Belfast?

Often the best time to buy tickets from Boston to Belfast is 2 months before departure.

Which airline can fly direct from Boston to Belfast?

The following airlines operate direct flights on the route Boston — Belfast:

Special offers and sales on air tickets from Boston to Belfast

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

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We couldn't find any special offers for flights from Boston to Belfast

Alternative routes

New Bedford ➜ Belfast•New Haven ➜ Belfast•Manchester ➜ Belfast•New York ➜ Belfast•Providence ➜ Belfast•Portland ➜ Belfast•Stamford ➜ Belfast•Boston ➜ Blackpool•Boston ➜ Dundee•Boston ➜ Edinburgh•Boston ➜ Liverpool•Boston ➜ Manchester•Boston ➜ Newcastle