£204 Find Cheap Flights from Massachusetts to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£415
British Airways
Wed 25/3Wed 1/4
BOS - BHD • 2 stops
Cheapest one-way flight
£172
Multiple Airlines
Mon 23/3
BOS - BFS • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights from Massachusetts to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Massachusetts to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Massachusetts to Belfast

Wed, 25 Mar - Wed, 1 Apr
British Airways Logo
15:49 - 09:10
BOS
-
BHD
13h 21m
2 stops
British Airways Logo
10:05 - 20:05
BHD
-
BOS
15h 00m
1 stop
£415British Airways
Wed, 25 Mar - Wed, 1 Apr
British Airways Logo
19:55 - 09:10
BOS
-
BHD
9h 15m
1 stop
British Airways Logo
11:35 - 20:05
BHD
-
BOS
13h 30m
1 stop
£416British Airways
Fri, 1 May - Sun, 10 May
Multiple Airlines Logo
23:00 - 20:30
BOS
-
BHD
16h 30m
2 stops
Multiple Airlines Logo
07:00 - 21:45
BHD
-
BOS
19h 45m
2 stops
£430Multiple Airlines
Fri, 27 Mar - Mon, 30 Mar
British Airways Logo
08:30 - 08:25
BOS
-
BHD
19h 55m
1 stop
British Airways Logo
19:35 - 16:55
BHD
-
BOS
26h 20m
1 stop
£446British Airways
Wed, 25 Mar - Wed, 1 Apr
Multiple Airlines Logo
12:35 - 16:10
BOS
-
BFS
23h 35m
2 stops
Multiple Airlines Logo
13:55 - 20:45
BFS
-
BOS
35h 50m
3 stops
£471Multiple Airlines
Wed, 25 Mar - Wed, 1 Apr
British Airways Logo
15:49 - 09:10
BOS
-
BHD
13h 21m
2 stops
British Airways Logo
11:35 - 23:13
BHD
-
BOS
16h 38m
2 stops
£474British Airways
Wed, 25 Mar - Wed, 1 Apr
Multiple Airlines Logo
12:35 - 20:40
BOS
-
BFS
28h 05m
2 stops
Multiple Airlines Logo
07:35 - 18:50
BFS
-
BOS
16h 15m
2 stops
£480Multiple Airlines
Sun, 26 Jul - Tue, 4 Aug
British Airways Logo
07:25 - 08:40
BOS
-
BHD
20h 15m
1 stop
British Airways Logo
09:40 - 16:55
BHD
-
BOS
12h 15m
1 stop
£492British Airways
Fri, 1 May - Sun, 10 May
British Airways Logo
19:35 - 20:35
BOS
-
BHD
20h 00m
1 stop
British Airways Logo
11:00 - 22:35
BHD
-
BOS
16h 35m
1 stop
£498British Airways
Wed, 25 Mar - Wed, 1 Apr
Multiple Airlines Logo
12:35 - 16:05
BOS
-
BHD
23h 30m
2 stops
Multiple Airlines Logo
16:30 - 20:45
BHD
-
BOS
33h 15m
3 stops
£509Multiple Airlines
Useful Info

Good to know - Cheap tickets from Massachusetts to Belfast

Cheapest flight£172
Flight from Boston to Belfast Intl Airport

FAQs for booking flights from Massachusetts to Belfast

  • How does KAYAK find such low prices on flights from Massachusetts to Belfast?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Belfast?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Massachusetts

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Belfast
Business Class flights to Belfast
Premium Economy Class flights to Belfast
Economy class flights to Belfast