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

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 December 2025.

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.

£215 Cheap Flights from Belfast to New Hampshire in 2025/26

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0 bags

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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.

06:30 - 17:50BFS-BOS

16h 20m2 stops

19:50 - 17:55BOS-BFS

17h 05m2 stops

£433Multiple Airlines

Find Deal

Wed, 14 Jan - Wed, 21 Jan

20:50 - 20:55BFS-BOS

29h 05m2 stops

20:20 - 14:05BOS-BFS

12h 45m1 stop

£483Multiple Airlines

Find Deal

Wed, 14 Jan - Wed, 21 Jan

14:15 - 20:00BFS-BOS

34h 45m2 stops

16:35 - 22:20BOS-BFS

24h 45m3 stops

£484Multiple Airlines

Find Deal

Wed, 14 Jan - Wed, 21 Jan

14:50 - 16:15BHD-BOS

30h 25m1 stop

19:15 - 13:55BOS-BHD

13h 40m1 stop

£526American Airlines

Find Deal

Fri, 16 Jan - Sun, 18 Jan

20:50 - 19:55BFS-BOS

28h 05m3 stops

18:05 - 20:20BOS-BFS

21h 15m3 stops

£527Multiple Airlines

Find Deal

Wed, 14 Jan - Wed, 21 Jan

06:45 - 16:15BHD-BOS

14h 30m1 stop

15:35 - 10:20BOS-BHD

13h 45m2 stops

£554American Airlines

Find Deal

Fri, 16 Jan - Sun, 18 Jan

14:50 - 21:55BHD-BOS

12h 05m1 stop

19:35 - 13:55BOS-BHD

13h 20m2 stops

£555American Airlines

Find Deal

Fri, 16 Jan - Sun, 18 Jan

06:45 - 17:01BHD-BOS

15h 16m2 stops

15:35 - 10:20BOS-BHD

13h 45m2 stops

£559American Airlines

Find Deal

Fri, 16 Jan - Sun, 18 Jan

17:20 - 18:55BHD-BOS

30h 35m1 stop

19:10 - 16:50BOS-BHD

16h 40m1 stop

£2,025Virgin Atlantic

Find Deal

Tue, 16 Dec - Sat, 20 Dec

06:30 - 22:26BHD-BOS

20h 56m2 stops

19:10 - 16:50BOS-BHD

16h 40m1 stop

£2,126Virgin Atlantic

Find Deal

Tue, 16 Dec - Sat, 20 Dec

American Airlines flights from Belfast to New Hampshire

Our best American Airlines deals on Belfast to New Hampshire flight tickets

American Airlines

16 Jan

BHD14:50Belfast City

30h 25m

1 stop

BOS16:15Boston Logan Intl

18 Jan

BOS19:15Boston Logan Intl

13h 40m

1 stop

BHD13:55Belfast City

£526

Find similar

American Airlines

16 Jan

BHD06:45Belfast City

14h 30m

1 stop

BOS16:15Boston Logan Intl

18 Jan

BOS15:35Boston Logan Intl

13h 45m

2 stops

BHD10:20Belfast City

£554

Find similar

American Airlines

16 Jan

BHD14:50Belfast City

12h 05m

1 stop

BOS21:55Boston Logan Intl

18 Jan

BOS19:35Boston Logan Intl

13h 20m

2 stops

BHD13:55Belfast City

£555

Find similar

Virgin Atlantic flights from Belfast to New Hampshire

Our best Virgin Atlantic deals on Belfast to New Hampshire flight tickets

Virgin Atlantic

16 Dec

BHD17:20Belfast City

30h 35m

1 stop

BOS18:55Boston Logan Intl

20 Dec

BOS19:10Boston Logan Intl

16h 40m

1 stop

BHD16:50Belfast City

£2,025

Find similar

Virgin Atlantic

16 Dec

BHD06:30Belfast City

20h 56m

2 stops

BOS22:26Boston Logan Intl

20 Dec

BOS19:10Boston Logan Intl

16h 40m

1 stop

BHD16:50Belfast City

£2,126

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 14/1

06:30-17:50

2 stops16h 20m

Boston Logan Intl

Wed 21/1

19:50-17:55

2 stops17h 05m

£433

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 14/1

20:50-20:55

2 stops29h 05m

Boston Logan Intl

Wed 21/1

20:20-14:05

1 stop12h 45m

£483

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 14/1

14:15-20:00

2 stops34h 45m

Boston Logan Intl

Wed 21/1

16:35-22:20

3 stops24h 45m

£484

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 16/1

14:50-16:15

1 stop30h 25m

Boston Logan Intl

Sun 18/1

19:15-13:55

1 stop13h 40m

£526

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 14/1

20:50-19:55

3 stops28h 05m

Boston Logan Intl

Wed 21/1

18:05-20:20

3 stops21h 15m

£527

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 16/1

06:45-16:15

1 stop14h 30m

Boston Logan Intl

Sun 18/1

15:35-10:20

2 stops13h 45m

£554

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 16/1

14:50-21:55

1 stop12h 05m

Boston Logan Intl

Sun 18/1

19:35-13:55

2 stops13h 20m

£555

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 16/1

06:45-17:01

2 stops15h 16m

Boston Logan Intl

Sun 18/1

15:35-10:20

2 stops13h 45m

£559

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 16/12

17:20-18:55

1 stop30h 35m

Boston Logan Intl

Sat 20/12

19:10-16:50

1 stop16h 40m

£2,025

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 16/12

06:30-22:26

2 stops20h 56m

Boston Logan Intl

Sat 20/12

19:10-16:50

1 stop16h 40m

£2,126

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 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

Prices

Airlines

What is the cheapest day to depart on your flight to New Hampshire?

On average, the least expensive day to fly to New Hampshire from Belfast is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £462. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around £878.

What is the cheapest time of day to depart on your flight to New Hampshire?

Our most recent data shows that the best time of day to fly to New Hampshire is at midday. Flights from Belfast to New Hampshire during this time can be as low as £460. Flights in the morning are often more expensive, with an average ticket price of £553.

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	13h 55m
Direct flights	None

The fastest flight from Belfast to New Hampshire takes 13h 55m

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 December 2025.
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.