When did momondo last update prices for flights from Belfast to New Hampshire?

Prices for flights from Belfast to New Hampshire were last updated today.

How many operators does momondo search for flights from Belfast to New Hampshire?

There is 1 operator available for flights from Belfast to New Hampshire as of January 2026.

How old do you have to be to fly from Belfast to New Hampshire?

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 Belfast to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The necessary travel and health documents for your New Hampshire 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.

£216 Cheap Flights from Belfast to New Hampshire in 2026

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Find the cheapest flights from Belfast to New Hampshire

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

15:05 - 15:20

BHD

BOS

28h 15m

1 stop

20:10 - 10:30

BOS

BHD

10h 20m

1 stop

£409Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

08:45 - 17:10

BHD

BOS

12h 25m

1 stop

15:49 - 10:30

BOS

BHD

14h 41m

2 stops

£410Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

08:45 - 19:19

BHD

BOS

14h 34m

2 stops

15:49 - 10:30

BOS

BHD

14h 41m

2 stops

£434British Airways

Tue, 10 Mar - Tue, 17 Mar

06:35 - 16:50

BHD

BOS

15h 15m

2 stops

22:35 - 14:15

BOS

BHD

11h 40m

1 stop

£442British Airways

Thu, 5 Mar - Mon, 9 Mar

06:35 - 16:50

BHD

BOS

15h 15m

2 stops

08:30 - 07:40

BOS

BHD

19h 10m

1 stop

£445British Airways

Thu, 5 Mar - Mon, 9 Mar

06:35 - 16:50

BHD

BOS

15h 15m

2 stops

19:06 - 14:15

BOS

BHD

15h 09m

2 stops

£449British Airways

Thu, 5 Mar - Mon, 9 Mar

06:35 - 14:20

BHD

BOS

12h 45m

1 stop

22:35 - 14:15

BOS

BHD

11h 40m

1 stop

£457British Airways

Thu, 5 Mar - Mon, 9 Mar

08:35 - 11:35

BFS

BOS

31h 00m

2 stops

20:50 - 20:10

BOS

BFS

19h 20m

2 stops

£460Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

06:35 - 14:20

BHD

BOS

12h 45m

1 stop

20:10 - 10:40

BOS

BHD

10h 30m

1 stop

£460British Airways

Thu, 5 Mar - Mon, 9 Mar

20:00 - 16:50

BHD

BOS

25h 50m

2 stops

19:15 - 10:40

BOS

BHD

10h 25m

1 stop

£463British Airways

Thu, 5 Feb - Mon, 9 Feb

KLM flights from Belfast to New Hampshire

Our best KLM deals on Belfast to New Hampshire flight tickets

KLM

2 Feb

BHD17:20Belfast City

27h 33m

2 stops

BOS15:53Boston Logan Intl

9 Feb

BOS19:10Boston Logan Intl

16h 40m

1 stop

BHD16:50Belfast City

£440

KLM

18 Jun

BHD17:30Belfast City

30h 00m

1 stop

BOS18:30Boston Logan Intl

24 Jul

BOS20:25Boston Logan Intl

31h 55m

1 stop

BHD09:20Belfast City

£703

KLM

18 Jun

BHD09:50Belfast City

16h 30m

2 stops

BOS21:20Boston Logan Intl

24 Jul

BOS21:30Boston Logan Intl

14h 25m

2 stops

BHD16:55Belfast City

£746

British Airways flights from Belfast to New Hampshire

Our best British Airways deals on Belfast to New Hampshire flight tickets

British Airways

10 Mar

BHD08:45Belfast City

14h 34m

2 stops

BOS19:19Boston Logan Intl

17 Mar

BOS15:49Boston Logan Intl

14h 41m

2 stops

BHD10:30Belfast City

£434

British Airways

5 Mar

BHD06:35Belfast City

15h 15m

2 stops

BOS16:50Boston Logan Intl

9 Mar

BOS19:06Boston Logan Intl

15h 09m

2 stops

BHD14:15Belfast City

£442

British Airways

5 Mar

BHD06:35Belfast City

15h 15m

2 stops

BOS16:50Boston Logan Intl

9 Mar

BOS08:30Boston Logan Intl

19h 10m

1 stop

BHD07:40Belfast City

£445

Fly from

Fly to

Route

Depart

Return

Price

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

15:05-15:20

1 stop28h 15m

Boston Logan Intl

Tue 17/3

20:10-10:30

1 stop10h 20m

£409

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

08:45-17:10

1 stop12h 25m

Boston Logan Intl

Tue 17/3

15:49-10:30

2 stops14h 41m

£410

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

08:45-19:19

2 stops14h 34m

Boston Logan Intl

Tue 17/3

15:49-10:30

2 stops14h 41m

£434

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-16:50

2 stops15h 15m

Boston Logan Intl

Mon 9/3

22:35-14:15

1 stop11h 40m

£442

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-16:50

2 stops15h 15m

Boston Logan Intl

Mon 9/3

08:30-07:40

1 stop19h 10m

£445

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-16:50

2 stops15h 15m

Boston Logan Intl

Mon 9/3

19:06-14:15

2 stops15h 09m

£449

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-14:20

1 stop12h 45m

Boston Logan Intl

Mon 9/3

22:35-14:15

1 stop11h 40m

£457

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Tue 10/3

08:35-11:35

2 stops31h 00m

Boston Logan Intl

Tue 17/3

20:50-20:10

2 stops19h 20m

£460

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-14:20

1 stop12h 45m

Boston Logan Intl

Mon 9/3

20:10-10:40

1 stop10h 30m

£460

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/2

20:00-16:50

2 stops25h 50m

Boston Logan Intl

Mon 9/2

19:15-10:40

1 stop10h 25m

£463

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 Belfast to New Hampshire

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 airline that flies from Belfast to New Hampshire?

British Airways is the most popular carrier operating from Belfast to New Hampshire

Cheap Belfast to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to New Hampshire

Fastest flight time	10h 25m
Direct flights	None

The fastest flight from Belfast to New Hampshire takes 10h 25m

There are no direct flights from Belfast to New Hampshire. There are no popular flight routes from Belfast to New Hampshire.

Search flight deals

When did momondo last update prices for flights from Belfast to New Hampshire?
Prices for flights from Belfast to New Hampshire were last updated today.
How many operators does momondo search for flights from Belfast to New Hampshire?
There is 1 operator available for flights from Belfast to New Hampshire as of January 2026.
How old do you have to be to fly from Belfast to New Hampshire?
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 Belfast to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The necessary travel and health documents for your New Hampshire 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 Belfast to New Hampshire?

Finding the right flight to New Hampshire from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

Can I find flights from Belfast to New Hampshire with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Hampshire from Belfast with this policy.

How can momondo help me find flights from Belfast to New Hampshire?

momondo provides multiple filters to help you find the best flight to New Hampshire from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Belfast to New Hampshire right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New Hampshire, momondo offers a useful price alert feature which will track prices for flights to New Hampshire from Belfast and alert you when they change.