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Cheap flights from Massachusetts to Belfast Intl Airport from £236

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/7. 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.
BOS — BFS
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

How far in advance should I book a flight from Massachusetts to Belfast Intl Airport?

To save on the cost of your flight from Massachusetts to Belfast Intl Airport, book at least 22 days before your planned departure. Booking around this time can save you about 33% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £517 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £617.

What is the cheapest month to fly from Massachusetts to Belfast Intl Airport?

March is one of the best times of the year to fly to Belfast Intl Airport from Massachusetts. Prices for March average £596 per person but you can even find prices for as low as £408. The most expensive prices can be found in the month of July. Opting for a March flight can save you 44% on your journey compared to booking in July

When is the cheapest time to fly from Massachusetts to Belfast Intl Airport (MA - BFS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Massachusetts to Belfast Intl Airport as you normally would.

Cheap Massachusetts to Belfast Intl flights in May & June 2024

Find cheap flight options from Massachusetts to Belfast Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 16 May 2024.
Fri 14/610:20BOS - BFS
2 stops23h 50mMultiple Airlines
Wed 19/606:05BFS - BOS
2 stops16h 55mMultiple Airlines
Deal found 16/5£599
Fri 14/610:20BOS - BFS
2 stops23h 50mMultiple Airlines
Wed 19/608:20BFS - BOS
3 stops15h 30mMultiple Airlines
Deal found 16/5£706
Fri 14/610:41BOS - BFS
2 stops23h 29mMultiple Airlines
Wed 19/609:45BFS - BOS
1 stop16h 25mMultiple Airlines
Deal found 16/5£738

Massachusetts to Belfast Intl 2024 flight deals

Discover exclusive flight deals for travel between Massachusetts and Belfast Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Thu 3/1010:40BOS - BFS
2 stops17h 55mMultiple Airlines
Mon 7/1010:15BFS - BOS
1 stop15h 55mMultiple Airlines
Deal found 16/5£529
Fri 14/610:20BOS - BFS
2 stops23h 50mMultiple Airlines
Wed 19/606:05BFS - BOS
2 stops16h 55mMultiple Airlines
Deal found 16/5£599
Mon 15/719:15BOS - BFS
2 stops22h 45mMultiple Airlines
Mon 22/706:50BFS - BOS
2 stops16h 10mMultiple Airlines
Deal found 16/5£612
Wed 10/719:15BOS - BFS
2 stops20h 15mMultiple Airlines
Tue 16/706:05BFS - BOS
2 stops16h 55mMultiple Airlines
Deal found 16/5£635
Mon 15/706:05BOS - BFS
3 stops26h 10mMultiple Airlines
Mon 22/706:25BFS - BOS
2 stops16h 25mMultiple Airlines
Deal found 16/5£692
Wed 10/720:50BOS - BFS
2 stops20h 10mMultiple Airlines
Mon 22/706:15BFS - BOS
2 stops17h 35mMultiple Airlines
Deal found 16/5£704
Fri 14/610:20BOS - BFS
2 stops23h 50mMultiple Airlines
Wed 19/608:20BFS - BOS
3 stops15h 30mMultiple Airlines
Deal found 16/5£706
Fri 14/610:41BOS - BFS
2 stops23h 29mMultiple Airlines
Wed 19/609:45BFS - BOS
1 stop16h 25mMultiple Airlines
Deal found 16/5£738
Mon 15/720:50BOS - BFS
2 stops30h 05mMultiple Airlines
Mon 22/710:00BFS - BOS
1 stop16h 10mMultiple Airlines
Deal found 16/5£906

One-way flights to Belfast Intl from Massachusetts

Search for one-way flight options from Massachusetts to Belfast Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Wed 24/709:26BOS - BFS
2 stops31h 34mMultiple Airlines
Deal found 16/5£236
Sat 20/719:15BOS - BFS
2 stops36h 50mMultiple Airlines
Deal found 16/5£241
Thu 25/719:15BOS - BFS
3 stops23h 00mMultiple Airlines
Deal found 16/5£252
Sat 6/719:15BOS - BFS
2 stops21h 10mMultiple Airlines
Deal found 15/5£252
Wed 24/719:15BOS - BFS
3 stops19h 50mMultiple Airlines
Deal found 16/5£259
Thu 25/719:15BOS - BFS
2 stops22h 45mMultiple Airlines
Deal found 16/5£265
Wed 17/719:15BOS - BFS
2 stops19h 05mMultiple Airlines
Deal found 15/5£282
Wed 17/719:15BOS - BFS
2 stops19h 05mMultiple Airlines
Deal found 16/5£286
Sat 20/720:47BOS - BFS
3 stops42h 33mMultiple Airlines
Deal found 16/5£290

Find flights from Massachusetts to Belfast Intl within your budget

Customise your flight search to find flights from Massachusetts to Belfast Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£529 - £723

Route

Depart

Return

Price

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 3/10

2 stops17h 55m

Belfast Intl

Mon 7/10

1 stop15h 55m

£529

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 14/6

2 stops23h 50m

Belfast Intl

Wed 19/6

2 stops16h 55m

£599

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Mon 15/7

2 stops22h 45m

Belfast Intl

Mon 22/7

2 stops16h 10m

£612

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Wed 10/7

2 stops20h 15m

Belfast Intl

Tue 16/7

2 stops16h 55m

£635

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Mon 15/7

3 stops26h 10m

Belfast Intl

Mon 22/7

2 stops16h 25m

£692

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 26/5

3 stops34h 00m

Belfast Intl

Tue 28/5

2 stops26h 05m

£697

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Wed 10/7

2 stops20h 10m

Belfast Intl

Mon 22/7

2 stops17h 35m

£704

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 14/6

2 stops23h 50m

Belfast Intl

Wed 19/6

3 stops15h 30m

£706

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 26/5

2 stops19h 00m

Belfast Intl

Tue 28/5

2 stops26h 05m

£723

Flights are sorted by cheapest first

Deals found on 16/5

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Massachusetts to Belfast Intl Airport for under £600 on Cheapflights?

    Yes, there are multiple flights from Massachusetts to Belfast Intl Airport for under £600. The cheapest flight booked recently is on Multiple Airlines for just £529, but on average you can expect to pay £850.

  • What does BOS to BFS mean?

    BOS and BFS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOS to BFS refers to a flight route from Boston Logan Intl Airport to Belfast Intl Airport. Nantucket Memorial Airport (ACK), Worcester Airport (ORH), West Tisbury Martha's Vineyard Airport (MVY), Hyannis Barnstable Airport (HYA), Provincetown Airport (PVC) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Massachusetts to Belfast Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Massachusetts to Belfast Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Massachusetts to Belfast Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Massachusetts to Belfast Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Massachusetts to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Belfast Intl.

  • Can I find deals for business class flights from Massachusetts to Belfast Intl?

    Yes. Cheapflights offers flight deals from Massachusetts to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Massachusetts to Belfast Intl that allow pets onboard?

    Many airlines flying from Massachusetts to Belfast Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Massachusetts to Belfast Intl?

    Yes, you can often find last-minute deals on Massachusetts to Belfast Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Massachusetts to Belfast Intl Airport flight deals updated?

    The Massachusetts to Belfast Intl Airport flight deals you see on this page were last updated on 16/5.

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Search flights from Massachusetts to Belfast Intl by cabin class

Find flights from Massachusetts to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Massachusetts to Belfast Intl?

Cheapflights makes it easy to find Massachusetts to Belfast Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Belfast Intl?

Cheapflights simply makes it quick and affordable to book flights from Massachusetts to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Massachusetts to Belfast Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Massachusetts to Belfast Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Massachusetts to Belfast Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast Intl from Massachusetts today and book when prices fit your budget.

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