What is the cheapest airline that flies from Northern Ireland to Massachusetts?

British Airways is the most popular carrier operating from Northern Ireland to Massachusetts

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

Prices for flights from Northern Ireland to Massachusetts are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Massachusetts.

What documentation or ID do you need to fly to Massachusetts?

The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$316 Cheap Flights from Northern Ireland to Massachusetts in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Northern Ireland to Massachusetts

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 5:50 pm

BFS

BOS

16h 20m

2 stops

12:35 pm - 10:20 pm

BOS

BFS

29h 45m

2 stops

$549Multiple Airlines

Thu, Mar 5 - Thu, Mar 12

6:35 am - 4:50 pm

BHD

BOS

15h 15m

2 stops

7:06 pm - 2:15 pm

BOS

BHD

15h 09m

2 stops

$602British Airways

Thu, Mar 5 - Mon, Mar 9

6:35 am - 4:50 pm

BHD

BOS

15h 15m

2 stops

8:30 am - 9:05 am

BOS

BHD

20h 35m

1 stop

$604British Airways

Thu, Mar 5 - Mon, Mar 9

8:00 pm - 4:50 pm

BHD

BOS

25h 50m

2 stops

7:15 pm - 10:40 am

BOS

BHD

10h 25m

1 stop

$616British Airways

Thu, Feb 5 - Mon, Feb 9

8:00 pm - 4:50 pm

BHD

BOS

25h 50m

2 stops

7:25 pm - 2:15 pm

BOS

BHD

13h 50m

2 stops

$618British Airways

Thu, Feb 5 - Mon, Feb 9

8:00 pm - 4:50 pm

BHD

BOS

25h 50m

2 stops

7:25 pm - 2:15 pm

BOS

BHD

13h 50m

2 stops

$620British Airways

Thu, Feb 5 - Mon, Feb 9

9:05 am - 7:45 pm

BHD

BOS

15h 40m

1 stop

8:10 pm - 10:40 am

BOS

BHD

10h 30m

1 stop

$621British Airways

Thu, Mar 5 - Mon, Mar 9

9:05 am - 2:20 pm

BHD

BOS

10h 15m

1 stop

8:10 pm - 2:15 pm

BOS

BHD

14h 05m

1 stop

$622British Airways

Thu, Mar 5 - Mon, Mar 9

5:20 pm - 1:25 pm

BHD

BOS

25h 05m

1 stop

8:50 pm - 4:50 pm

BOS

BHD

39h 00m

2 stops

$644KLM

Fri, Feb 6 - Sun, Feb 8

6:30 am - 9:10 pm

BFS

BOS

18h 40m

2 stops

7:05 pm - 9:50 pm

BOS

BFS

22h 45m

2 stops

$676Multiple Airlines

Fri, Mar 13 - Tue, Mar 17

Aer Lingus flights from Northern Ireland to Massachusetts

Our best Aer Lingus deals on Northern Ireland to Massachusetts flight tickets

Aer Lingus

Jun 18

BHD5:55 pmBelfast City

26h 00m

2 stops

BOS2:55 pmBoston Logan Intl

Jul 24

BOS5:25 pmBoston Logan Intl

14h 25m

2 stops

BHD12:50 pmBelfast City

$1,099

Aer Lingus

Jun 18

BHD5:55 pmBelfast City

26h 00m

2 stops

BOS2:55 pmBoston Logan Intl

Jul 24

BOS5:25 pmBoston Logan Intl

14h 25m

2 stops

BHD12:50 pmBelfast City

$1,102

KLM flights from Northern Ireland to Massachusetts

Our best KLM deals on Northern Ireland to Massachusetts flight tickets

KLM

Feb 6

BHD5:20 pmBelfast City

25h 05m

1 stop

BOS1:25 pmBoston Logan Intl

Feb 8

BOS8:50 pmBoston Logan Intl

39h 00m

2 stops

BHD4:50 pmBelfast City

$644

KLM

Feb 6

BHD5:20 pmBelfast City

25h 05m

1 stop

BOS1:25 pmBoston Logan Intl

Feb 8

BOS8:50 pmBoston Logan Intl

15h 00m

1 stop

BHD4:50 pmBelfast City

$655

KLM

Jun 18

BHD5:30 pmBelfast City

30h 00m

1 stop

BOS6:30 pmBoston Logan Intl

Jul 24

BOS8:25 pmBoston Logan Intl

31h 55m

1 stop

BHD9:20 amBelfast City

$908

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Thu 3/5

6:30 am-5:50 pm

2 stops16h 20m

Boston Logan Intl

Thu 3/12

12:35 pm-10:20 pm

2 stops29h 45m

$549

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-4:50 pm

2 stops15h 15m

Boston Logan Intl

Mon 3/9

7:06 pm-2:15 pm

2 stops15h 09m

$602

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-4:50 pm

2 stops15h 15m

Boston Logan Intl

Mon 3/9

8:30 am-9:05 am

1 stop20h 35m

$604

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 2/5

8:00 pm-4:50 pm

2 stops25h 50m

Boston Logan Intl

Mon 2/9

7:15 pm-10:40 am

1 stop10h 25m

$616

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 2/5

8:00 pm-4:50 pm

2 stops25h 50m

Boston Logan Intl

Mon 2/9

7:25 pm-2:15 pm

2 stops13h 50m

$618

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 2/5

8:00 pm-4:50 pm

2 stops25h 50m

Boston Logan Intl

Mon 2/9

7:25 pm-2:15 pm

2 stops13h 50m

$620

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

9:05 am-7:45 pm

1 stop15h 40m

Boston Logan Intl

Mon 3/9

8:10 pm-10:40 am

1 stop10h 30m

$621

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

9:05 am-2:20 pm

1 stop10h 15m

Boston Logan Intl

Mon 3/9

8:10 pm-2:15 pm

1 stop14h 05m

$622

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 2/6

5:20 pm-1:25 pm

1 stop25h 05m

Boston Logan Intl

Sun 2/8

8:50 pm-4:50 pm

2 stops39h 00m

$644

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Fri 3/13

6:30 am-9:10 pm

2 stops18h 40m

Boston Logan Intl

Tue 3/17

7:05 pm-9:50 pm

2 stops22h 45m

$676

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

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

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

Prices

Airlines

Can stopping save me money on Northern Ireland to Massachusetts flights?

You could potentially save up to 22% on your flight if you consider stops on a Northern Ireland to Massachusetts flight.

Cheap Northern Ireland to Massachusetts flight deals and tips

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

Fastest flight time	10h 25m
Direct flights	None

The fastest flight from Northern Ireland to Massachusetts takes 10h 25m

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

Search flight deals

When did momondo last update prices for flights from Northern Ireland to Massachusetts?
Prices for flights from Northern Ireland to Massachusetts are refreshed on a daily basis.
How old do you have to be to fly from Northern Ireland to Massachusetts?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to Massachusetts. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Massachusetts from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to Massachusetts.

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

Price alerts on flights to Massachusetts from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.