When did momondo last update prices for flights from Massachusetts to Northern Ireland?

Prices for flights from Massachusetts to Northern Ireland were last updated today.

How old do you have to be to fly from Massachusetts to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The necessary travel and health documents for your Northern Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£218 Cheap Flights from Massachusetts to Northern Ireland in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Massachusetts to Northern Ireland

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

20:50 - 21:30

BOS

BFS

19h 40m

2 stops

10:15 - 21:05

BFS

BOS

15h 50m

1 stop

£537Multiple Airlines

Sat, 5 Sep - Thu, 17 Sep

20:50 - 21:30

BOS

BFS

19h 40m

2 stops

20:40 - 14:55

BFS

BOS

23h 15m

2 stops

£545Multiple Airlines

Sat, 5 Sep - Thu, 17 Sep

20:50 - 20:35

BOS

BHD

18h 45m

2 stops

20:40 - 14:55

BHD

BOS

23h 15m

2 stops

£570Multiple Airlines

Sat, 5 Sep - Thu, 17 Sep

20:50 - 22:40

BOS

BFS

20h 50m

2 stops

21:40 - 14:45

BFS

BOS

46h 05m

3 stops

£578Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

20:50 - 22:40

BOS

BFS

20h 50m

2 stops

20:15 - 14:55

BFS

BOS

23h 40m

2 stops

£579Multiple Airlines

Sat, 3 Oct - Sat, 17 Oct

20:50 - 22:40

BOS

BFS

20h 50m

2 stops

20:15 - 14:45

BFS

BOS

47h 30m

3 stops

£589Multiple Airlines

Sat, 3 Oct - Sat, 17 Oct

20:50 - 23:00

BOS

BFS

21h 10m

2 stops

15:50 - 18:50

BFS

BOS

32h 00m

2 stops

£597Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

20:50 - 22:40

BOS

BFS

20h 50m

2 stops

09:40 - 21:45

BFS

BOS

17h 05m

2 stops

£612Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

21:30 - 16:05

BOS

BHD

13h 35m

1 stop

11:25 - 19:40

BHD

BOS

13h 15m

1 stop

£654British Airways

Mon, 16 Nov - Wed, 25 Nov

19:19 - 16:05

BOS

BHD

15h 46m

2 stops

11:25 - 19:40

BHD

BOS

13h 15m

1 stop

£657British Airways

Mon, 16 Nov - Wed, 25 Nov

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British Airways flights from Massachusetts to Northern Ireland

Our best British Airways deals on Massachusetts to Northern Ireland flight tickets

British Airways

16 Nov

BOS21:30Boston Logan Intl

13h 35m

1 stop

BHD16:05Belfast City

25 Nov

BHD11:25Belfast City

13h 15m

1 stop

BOS19:40Boston Logan Intl

£654

British Airways

16 Nov

BOS19:19Boston Logan Intl

15h 46m

2 stops

BHD16:05Belfast City

25 Nov

BHD11:25Belfast City

13h 15m

1 stop

BOS19:40Boston Logan Intl

£657

British Airways

16 Nov

BOS12:03Boston Logan Intl

16h 02m

2 stops

BHD09:05Belfast City

25 Nov

BHD09:15Belfast City

16h 02m

2 stops

BOS20:17Boston Logan Intl

£666

Delta flights from Massachusetts to Northern Ireland

Our best Delta deals on Massachusetts to Northern Ireland flight tickets

Delta

2 Aug

BOS16:45Boston Logan Intl

11h 35m

1 stop

BHD09:20Belfast City

17 Aug

BHD17:30Belfast City

28h 20m

2 stops

BOS16:50Boston Logan Intl

£765

Delta

3 Jul

BOS20:25Boston Logan Intl

15h 30m

1 stop

BHD16:55Belfast City

13 Jul

BHD17:30Belfast City

28h 10m

1 stop

BOS16:40Boston Logan Intl

£1,046

Delta

3 Jul

BOS07:00Boston Logan Intl

21h 20m

2 stops

BHD09:20Belfast City

9 Jul

BHD17:30Belfast City

24h 48m

1 stop

BOS13:18Boston Logan Intl

£1,050

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sat 5/9

20:50-21:30

2 stops19h 40m

Belfast Intl

Thu 17/9

10:15-21:05

1 stop15h 50m

£537

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sat 5/9

20:50-21:30

2 stops19h 40m

Belfast Intl

Thu 17/9

20:40-14:55

2 stops23h 15m

£545

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Sat 5/9

20:50-20:35

2 stops18h 45m

Belfast City

Thu 17/9

20:40-14:55

2 stops23h 15m

£570

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sat 12/9

20:50-22:40

2 stops20h 50m

Belfast Intl

Sat 19/9

21:40-14:45

3 stops46h 05m

£578

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sat 3/10

20:50-22:40

2 stops20h 50m

Belfast Intl

Sat 17/10

20:15-14:55

2 stops23h 40m

£579

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sat 3/10

20:50-22:40

2 stops20h 50m

Belfast Intl

Sat 17/10

20:15-14:45

3 stops47h 30m

£589

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 24/9

20:50-23:00

2 stops21h 10m

Belfast Intl

Mon 28/9

15:50-18:50

2 stops32h 00m

£597

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sat 12/9

20:50-22:40

2 stops20h 50m

Belfast Intl

Sat 19/9

09:40-21:45

2 stops17h 05m

£612

Fastest return journey

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Mon 16/11

21:30-16:05

1 stop13h 35m

Belfast City

Wed 25/11

11:25-19:40

1 stop13h 15m

£654

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Mon 16/11

19:19-16:05

2 stops15h 46m

Belfast City

Wed 25/11

11:25-19:40

1 stop13h 15m

£657

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Northern Ireland?

In general, March is the cheapest month to fly from Massachusetts to Northern Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £389. If you’re not able to fly to Northern Ireland in March, then September is your next best option. Flight prices from Massachusetts to Northern Ireland during September average around £398.

Cheap Massachusetts to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Northern Ireland

Fastest flight time	16h 25m
Direct flights	None

The fastest flight from Massachusetts to Northern Ireland takes 16h 25m

There are no direct flights from Massachusetts to Northern Ireland. There are no popular flight routes from Massachusetts to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Massachusetts to Northern Ireland

When did momondo last update prices for flights from Massachusetts to Northern Ireland?
Prices for flights from Massachusetts to Northern Ireland were last updated today.
How old do you have to be to fly from Massachusetts to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The necessary travel and health documents for your Northern Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Northern Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Northern Ireland for you.

Can I find flights from Massachusetts to Northern Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Northern Ireland from Massachusetts with this policy.

How can momondo help me find flights from Massachusetts to Northern Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Northern Ireland from Massachusetts.

I’m not ready to book a flight from Massachusetts to Northern Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Massachusetts to Northern Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Northern Ireland and let you know when they change.