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 March 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.

£280 Cheap Flights from Belfast to New Hampshire in 2026

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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.

09:35 - 21:05

BFS

BOS

16h 30m

1 stop

20:50 - 15:35

BOS

BFS

13h 45m

2 stops

£571Multiple Airlines

mié., 22 abr. - mié., 29 abr.

06:10 - 21:45

BFS

BOS

20h 35m

2 stops

20:50 - 20:55

BOS

BFS

19h 05m

2 stops

£575Multiple Airlines

lun., 13 abr. - mar., 21 abr.

11:35 - 20:05

BHD

BOS

13h 30m

1 stop

06:00 - 08:40

BOS

BHD

21h 40m

2 stops

£583British Airways

mié., 29 abr. - dom., 3 may.

10:05 - 23:52

BHD

BOS

18h 47m

2 stops

06:00 - 08:40

BOS

BHD

21h 40m

2 stops

£587British Airways

mié., 29 abr. - dom., 3 may.

11:35 - 23:52

BHD

BOS

17h 17m

2 stops

06:00 - 08:40

BOS

BHD

21h 40m

2 stops

£588British Airways

mié., 29 abr. - dom., 3 may.

11:35 - 23:52

BHD

BOS

17h 17m

2 stops

06:00 - 08:40

BOS

BHD

21h 40m

2 stops

£590British Airways

mié., 29 abr. - dom., 3 may.

10:05 - 16:55

BHD

BOS

11h 50m

1 stop

20:10 - 07:35

BOS

BHD

30h 25m

1 stop

£591British Airways

mié., 29 abr. - dom., 3 may.

10:05 - 23:52

BHD

BOS

18h 47m

2 stops

06:00 - 08:40

BOS

BHD

21h 40m

2 stops

£592British Airways

mié., 29 abr. - dom., 3 may.

10:05 - 23:52

BHD

BOS

18h 47m

2 stops

06:00 - 08:40

BOS

BHD

21h 40m

2 stops

£594British Airways

mié., 29 abr. - dom., 3 may.

11:35 - 23:52

BHD

BOS

17h 17m

2 stops

20:10 - 08:50

BOS

BHD

31h 40m

1 stop

£598British Airways

mié., 29 abr. - dom., 3 may.

British Airways flights from Belfast to New Hampshire

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

British Airways

29 Apr

BHD11:35Belfast City

13h 30m

1 stop

BOS20:05Boston Logan Intl

3 May

BOS06:00Boston Logan Intl

21h 40m

2 stops

BHD08:40Belfast City

£583

British Airways

29 Apr

BHD10:05Belfast City

18h 47m

2 stops

BOS23:52Boston Logan Intl

3 May

BOS06:00Boston Logan Intl

21h 40m

2 stops

BHD08:40Belfast City

£587

British Airways

29 Apr

BHD11:35Belfast City

17h 17m

2 stops

BOS23:52Boston Logan Intl

3 May

BOS06:00Boston Logan Intl

21h 40m

2 stops

BHD08:40Belfast City

£588

American Airlines flights from Belfast to New Hampshire

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

American Airlines

18 Jun

BHD09:35Belfast City

14h 30m

2 stops

BOS19:05Boston Logan Intl

24 Jul

BOS20:25Boston Logan Intl

16h 45m

1 stop

BHD18:10Belfast City

£667

American Airlines

18 Jun

BHD09:35Belfast City

14h 30m

2 stops

BOS19:05Boston Logan Intl

24 Jul

BOS20:25Boston Logan Intl

19h 10m

1 stop

BHD20:35Belfast City

£672

American Airlines

18 Jun

BHD09:35Belfast City

14h 30m

2 stops

BOS19:05Boston Logan Intl

24 Jul

BOS20:25Boston Logan Intl

19h 10m

1 stop

BHD20:35Belfast City

£673

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

mié. 22/4

09:35-21:05

1 stop16h 30m

Boston Logan Intl

mié. 29/4

20:50-15:35

2 stops13h 45m

£571

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

lun. 13/4

06:10-21:45

2 stops20h 35m

Boston Logan Intl

mar. 21/4

20:50-20:55

2 stops19h 05m

£575

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

11:35-20:05

1 stop13h 30m

Boston Logan Intl

dom. 3/5

06:00-08:40

2 stops21h 40m

£583

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

10:05-23:52

2 stops18h 47m

Boston Logan Intl

dom. 3/5

06:00-08:40

2 stops21h 40m

£587

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

11:35-23:52

2 stops17h 17m

Boston Logan Intl

dom. 3/5

06:00-08:40

2 stops21h 40m

£588

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

11:35-23:52

2 stops17h 17m

Boston Logan Intl

dom. 3/5

06:00-08:40

2 stops21h 40m

£590

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

10:05-16:55

1 stop11h 50m

Boston Logan Intl

dom. 3/5

20:10-07:35

1 stop30h 25m

£591

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

10:05-23:52

2 stops18h 47m

Boston Logan Intl

dom. 3/5

06:00-08:40

2 stops21h 40m

£592

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

10:05-23:52

2 stops18h 47m

Boston Logan Intl

dom. 3/5

06:00-08:40

2 stops21h 40m

£594

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 29/4

11:35-23:52

2 stops17h 17m

Boston Logan Intl

dom. 3/5

20:10-08:50

1 stop31h 40m

£598

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	11h 50m
Direct flights	None

The fastest flight from Belfast to New Hampshire takes 11h 50m

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 March 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.