What is the cheapest airline that flies from New Hampshire to United Kingdom?

Icelandair, Iberia, and United Airlines are the most popular carriers operating from New Hampshire to United Kingdom

How long is the flight from New Hampshire to United Kingdom?

The flight from New Hampshire to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Lebanon (a popular airport in New Hampshire) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 9h 37m on average. If you fly from Manchester (another popular airport in New Hampshire) to London Heathrow Airport, then the average flight time is 11h 09m.

How many flights depart from New Hampshire to United Kingdom on average per week?

The number of flights available between New Hampshire and United Kingdom is 263 per week as of May 2026. The most frequent departure day is Tue, with 16% of weekly flights leaving on this day.

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

Prices for flights from New Hampshire to United Kingdom refresh daily.

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

There are 11 operators available for flights from New Hampshire to United Kingdom as of May 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom 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.

£171 Cheap Flights from New Hampshire to the United Kingdom in 2026

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Find the cheapest flights from New Hampshire to the United Kingdom

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:55 - 15:40

BOS

MAN

11h 45m

1 stop

18:55 - 21:45

MAN

BOS

31h 50m

1 stop

£374Multiple Airlines

Wed, 12 Aug - Wed, 19 Aug

22:55 - 15:40

BOS

MAN

11h 45m

1 stop

20:10 - 21:45

MAN

BOS

30h 35m

2 stops

£383Multiple Airlines

Wed, 12 Aug - Wed, 19 Aug

22:55 - 00:55

BOS

MAN

21h 00m

1 stop

19:40 - 21:05

MAN

BOS

30h 25m

1 stop

£394Multiple Airlines

Wed, 8 Jul - Tue, 14 Jul

23:35 - 09:40

BOS

MAN

29h 05m

1 stop

21:00 - 21:45

MAN

BOS

29h 45m

1 stop

£406LEVEL

Thu, 16 Jul - Wed, 22 Jul

20:50 - 11:55

BOS

LHR

10h 05m

1 stop

13:05 - 18:50

LHR

BOS

10h 45m

1 stop

£505Icelandair

Sat, 29 Aug - Mon, 7 Sep

20:50 - 14:40

BOS

LGW

12h 50m

1 stop

15:40 - 21:45

LGW

BOS

11h 05m

1 stop

£505Icelandair

Wed, 23 Sep - Wed, 30 Sep

22:55 - 09:10

BOS

LHR

29h 15m

1 stop

20:50 - 21:45

LHR

BOS

29h 55m

1 stop

£507LEVEL

Thu, 8 Oct - Sat, 17 Oct

17:40 - 09:35

BOS

LHR

34h 55m

2 stops

21:05 - 15:35

LHR

BOS

23h 30m

2 stops

£513Scandinavian Airlines

Fri, 25 Sep - Sun, 27 Sep

17:40 - 18:25

BOS

EDI

19h 45m

1 stop

19:10 - 15:35

EDI

BOS

25h 25m

1 stop

£539Scandinavian Airlines

Mon, 17 Aug - Tue, 25 Aug

22:36 - 10:00

BOS

EDI

6h 24mdirect

11:30 - 13:49

EDI

BOS

7h 19mdirect

£549JetBlue

Tue, 11 Aug - Thu, 20 Aug

Icelandair flights from New Hampshire to United Kingdom

Our best Icelandair deals on New Hampshire to United Kingdom flight tickets

Icelandair

29 Aug

BOS20:50Boston Logan Intl

10h 05m

1 stop

LHR11:55London Heathrow

6 Sept

LHR13:05London Heathrow

10h 45m

1 stop

BOS18:50Boston Logan Intl

£505

Icelandair

9 Oct

BOS20:50Boston Logan Intl

18h 30m

1 stop

LHR20:20London Heathrow

16 Oct

LHR21:25London Heathrow

26h 25m

1 stop

BOS18:50Boston Logan Intl

£507

Icelandair

6 Oct

BOS20:50Boston Logan Intl

10h 05m

1 stop

LHR11:55London Heathrow

20 Oct

LHR21:25London Heathrow

26h 25m

1 stop

BOS18:50Boston Logan Intl

£508

Scandinavian Airlines flights from New Hampshire to United Kingdom

Our best Scandinavian Airlines deals on New Hampshire to United Kingdom flight tickets

Scandinavian Airlines

25 Sept

BOS17:40Boston Logan Intl

34h 55m

2 stops

LHR09:35London Heathrow

27 Sept

LHR21:05London Heathrow

23h 30m

2 stops

BOS15:35Boston Logan Intl

£513

Scandinavian Airlines

18 Oct

BOS17:50Boston Logan Intl

58h 50m

2 stops

MAN09:40Manchester

21 Oct

MAN21:10Manchester

23h 25m

2 stops

BOS15:35Boston Logan Intl

£525

Scandinavian Airlines

17 Aug

BOS17:40Boston Logan Intl

19h 45m

1 stop

EDI18:25Edinburgh Turnhouse

25 Aug

EDI19:10Edinburgh Turnhouse

25h 25m

1 stop

BOS15:35Boston Logan Intl

£539

momondo Fare Finder

Use the filters below to find and compare flights from New Hampshire to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 12/8

22:55-15:40

1 stop11h 45m

Manchester

Wed 19/8

18:55-21:45

1 stop31h 50m

£374

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 12/8

22:55-15:40

1 stop11h 45m

Manchester

Wed 19/8

20:10-21:45

2 stops30h 35m

£383

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 8/7

22:55-00:55

1 stop21h 00m

Manchester

Tue 14/7

19:40-21:05

1 stop30h 25m

£394

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Thu 16/7

23:35-09:40

1 stop29h 05m

Manchester

Wed 22/7

21:00-21:45

1 stop29h 45m

£406

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 29/8

20:50-11:55

1 stop10h 05m

London Heathrow

Mon 7/9

13:05-18:50

1 stop10h 45m

£505

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Wed 23/9

20:50-14:40

1 stop12h 50m

London Gatwick

Wed 30/9

15:40-21:45

1 stop11h 05m

£505

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 8/10

22:55-09:10

1 stop29h 15m

London Heathrow

Sat 17/10

20:50-21:45

1 stop29h 55m

£506

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 25/9

17:40-09:35

2 stops34h 55m

London Heathrow

Sun 27/9

21:05-15:35

2 stops23h 30m

£513

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Mon 17/8

17:40-18:25

1 stop19h 45m

Edinburgh Turnhouse

Tue 25/8

19:10-15:35

1 stop25h 25m

£539

Fastest return journey

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Tue 11/8

22:36-10:00

Nonstop6h 24m

Edinburgh Turnhouse

Thu 20/8

11:30-13:49

Nonstop7h 19m

£549

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 New Hampshire to United Kingdom

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

Other information

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from New Hampshire is in July. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of July, then departing from New Hampshire during the month October is also very affordable. Most momondo users find prices during this month for around £359.

How far in advance should I book a flight from New Hampshire to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £472 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from New Hampshire for as low as £441 on momondo.

Cheap New Hampshire to United Kingdom flight deals and tips

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

Fastest flight time	6h 10m
Direct flights	Every day
Airports in United Kingdom	1,286 airports

The fastest flight from New Hampshire to United Kingdom takes 6h 10m

Direct flights go from New Hampshire to United Kingdom every day.

There are 1,286 airports in United Kingdom. From New Hampshire there are direct flights to Edinburgh Turnhouse (EDI).

Search flight deals

Frequently asked questions about flying from New Hampshire to the United Kingdom

When did momondo last update prices for flights from New Hampshire to United Kingdom?
Prices for flights from New Hampshire to United Kingdom refresh daily.
How many operators does momondo search for flights from New Hampshire to United Kingdom?
There are 11 operators available for flights from New Hampshire to United Kingdom as of May 2026.
How old do you have to be to fly from New Hampshire to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom 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 New Hampshire to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Hampshire to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for New Hampshire to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of New Hampshire to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.