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

As of September 2026, there are 217 flights per week flying from London to New Hampshire. The most common day of the week flights depart is Tue, with 19% of flights taking off on this day.

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

Prices for flights from London to New Hampshire are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to New Hampshire.

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

The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€398 Cheap Flights from London to New Hampshire in 2026

Find the cheapest flights from London to New Hampshire

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

13:25 - 18:50LHR London Heathrow-BOS Boston Logan Intl

10h 25m1 stop Dublin

19:30 - 07:05BOS Boston Logan Intl-LHR London Heathrow

6h 35mdirect

€560British Airways

Fri, 16 Oct - Sun, 18 Oct

12:15 - 19:06LHR London Heathrow-BOS Boston Logan Intl

11h 51m1 stop Washington, D.C. Dulles Intl

19:13 - 10:40BOS Boston Logan Intl-LHR London Heathrow

10h 27m1 stop Washington, D.C. Dulles Intl

€561Lufthansa

Fri, 25 Sep - Sat, 3 Oct

10:00 - 23:05LGW London Gatwick-BOS Boston Logan Intl

18h 05m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

18:25 - 15:45BOS Boston Logan Intl-LGW London Gatwick

16h 20m1 stop Paris Charles de Gaulle

€562Virgin Atlantic

Sat, 7 Nov - Sun, 15 Nov

12:15 - 19:06LHR London Heathrow-BOS Boston Logan Intl

11h 51m1 stop Washington, D.C. Dulles Intl

14:15 - 06:55BOS Boston Logan Intl-LHR London Heathrow

11h 40m1 stop Washington, D.C. Dulles Intl

€562Multiple Airlines

Mon, 28 Sep - Tue, 13 Oct

16:45 - 07:20LGW London Gatwick-BOS Boston Logan Intl

19h 35m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

17:00 - 15:45BOS Boston Logan Intl-LGW London Gatwick

17h 45m2 stops Cincinnati Cinci./N. Kentucky Paris Charles de Gaulle

€563Virgin Atlantic

Sun, 22 Nov - Tue, 1 Dec

09:40 - 12:20LHR London Heathrow-BOS Boston Logan Intl

7h 40mdirect

20:00 - 07:50BOS Boston Logan Intl-LHR London Heathrow

6h 50mdirect

€563KLM

Mon, 1 Mar - Mon, 8 Mar

09:30 - 14:41LHR London Heathrow-BOS Boston Logan Intl

10h 11m1 stop Montreal Pierre Elliott Trudeau Intl

19:40 - 10:25BOS Boston Logan Intl-LHR London Heathrow

9h 45m1 stop Newark

€564United Airlines

Sat, 17 Oct - Tue, 29 Dec

09:30 - 19:25LHR London Heathrow-BOS Boston Logan Intl

14h 55m2 stops Montreal Pierre Elliott Trudeau Intl Newark

18:05 - 10:50BOS Boston Logan Intl-LHR London Heathrow

12h 45m2 stops Newark Washington, D.C. Dulles Intl

€565United Airlines

Sat, 17 Oct - Thu, 29 Oct

11:40 - 21:45LGW London Gatwick-BOS Boston Logan Intl

15h 05m1 stop Barcelona-El Prat

22:55 - 14:45BOS Boston Logan Intl-LGW London Gatwick

10h 50m1 stop Barcelona-El Prat

€565LEVEL

Sun, 20 Sep - Wed, 30 Sep

09:30 - 19:25LHR London Heathrow-BOS Boston Logan Intl

14h 55m2 stops Montreal Pierre Elliott Trudeau Intl Newark

17:56 - 09:20BOS Boston Logan Intl-LHR London Heathrow

10h 24m1 stop Newark

€565United Airlines

Sat, 26 Sep - Sat, 3 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

09:10 - 21:45LGW London Gatwick-BOS Boston Logan Intl

17h 35m1 stop Barcelona-El Prat

23:35 - 08:30BOS Boston Logan Intl-LGW London Gatwick

27h 55m1 stop Barcelona-El Prat

€573LEVEL

Sun, 6 Sep - Sun, 13 Sep

09:10 - 21:45LGW London Gatwick-BOS Boston Logan Intl

17h 35m1 stop Barcelona-El Prat

23:35 - 08:30BOS Boston Logan Intl-LGW London Gatwick

27h 55m1 stop Barcelona-El Prat

€575LEVEL

Sun, 6 Sep - Sun, 13 Sep

10:05 - 12:40LHR London Heathrow-BOS Boston Logan Intl

7h 35mdirect

20:05 - 08:00BOS Boston Logan Intl-LHR London Heathrow

6h 55mdirect

€576Finnair

Sun, 6 Sep - Fri, 18 Sep

18:05 - 23:55LHR London Heathrow-BOS Boston Logan Intl

10h 50m1 stop New York John F Kennedy Intl

20:05 - 08:00BOS Boston Logan Intl-LHR London Heathrow

6h 55mdirect

€583Finnair

Sat, 5 Sep - Fri, 11 Sep

10:25 - 19:35LGW London Gatwick-BOS Boston Logan Intl

14h 10m1 stop Paris Charles de Gaulle

21:45 - 16:00BOS Boston Logan Intl-LGW London Gatwick

13h 15m1 stop Paris Charles de Gaulle

€691Delta

Sun, 6 Sep - Sun, 13 Sep

10:25 - 19:35LGW London Gatwick-BOS Boston Logan Intl

14h 10m1 stop Paris Charles de Gaulle

21:45 - 16:00BOS Boston Logan Intl-LGW London Gatwick

13h 15m1 stop Paris Charles de Gaulle

€694Delta

Sun, 6 Sep - Sun, 13 Sep

10:25 - 23:59LGW London Gatwick-BOS Boston Logan Intl

18h 34m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

17:10 - 09:20BOS Boston Logan Intl-LGW London Gatwick

11h 10m1 stop Paris Charles de Gaulle

€701Virgin Atlantic

Sat, 5 Sep - Sat, 12 Sep

08:25 - 18:30LCY London City-BOS Boston Logan Intl

15h 05m1 stop Amsterdam Schiphol

20:25 - 17:20BOS Boston Logan Intl-LCY London City

15h 55m1 stop Amsterdam Schiphol

€709Virgin Atlantic

Sat, 5 Sep - Sat, 12 Sep

20:05 - 19:55LHR London Heathrow-BOS Boston Logan Intl

28h 50m1 stop Zurich

21:40 - 16:35BOS Boston Logan Intl-LHR London Heathrow

13h 55m2 stops Zurich Geneva Geneve-Cointrin

€710SWISS

Mon, 7 Sep - Mon, 14 Sep

10:25 - 19:35LGW London Gatwick-BOS Boston Logan Intl

14h 10m1 stop Paris Charles de Gaulle

19:05 - 09:25BOS Boston Logan Intl-LGW London Gatwick

9h 20m1 stop Paris Charles de Gaulle

€713Delta

Sat, 5 Sep - Fri, 11 Sep

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Delta flights from London to New Hampshire

Our best Delta deals on London to New Hampshire flight tickets

Delta

6 Jan

LHR12:55London Heathrow

7h 55m

BOS15:50Boston Logan Intl

10 Jan

BOS20:00Boston Logan Intl

6h 50m

LHR07:50London Heathrow

€566

Delta

19 Nov

LHR08:40London Heathrow

10h 33m

1 stop

BOS14:13Boston Logan Intl

28 Nov

BOS07:00Boston Logan Intl

18h 20m

1 stop

LHR06:20London Heathrow

€569

Delta

28 Sept

LHR11:45London Heathrow

11h 45m

1 stop

BOS18:30Boston Logan Intl

12 Oct

BOS06:00Boston Logan Intl

9h 10m

1 stop

LHR20:10London Heathrow

€570

Icelandair flights from London to New Hampshire

Our best Icelandair deals on London to New Hampshire flight tickets

Icelandair

14 Oct

LGW15:40London Gatwick

11h 05m

1 stop

BOS21:45Boston Logan Intl

30 Dec

BOS19:50Boston Logan Intl

10h 05m

1 stop

LGW10:55London Gatwick

€587

Icelandair

17 Dec

LGW11:55London Gatwick

10h 55m

1 stop

BOS17:50Boston Logan Intl

5 Jan

BOS19:50Boston Logan Intl

10h 05m

1 stop

LGW10:55London Gatwick

€594

Icelandair

22 Sept

LGW15:40London Gatwick

32h 10m

1 stop

BOS18:50Boston Logan Intl

3 Oct

BOS20:50Boston Logan Intl

12h 45m

1 stop

LGW14:35London Gatwick

€597

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Fri 16/10

13:25-18:50

1 stop10h 25m

Boston Logan Intl

Sun 18/10

19:30-07:05

Nonstop6h 35m

€560

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Fri 25/9

12:15-19:06

1 stop11h 51m

Boston Logan Intl

Sat 3/10

19:13-10:40

1 stop10h 27m

€561

LondonBoston

LGW London Gatwick - BOS Boston Logan Intl

LGWBOS

London Gatwick

Sat 7/11

10:00-23:05

2 stops18h 05m

Boston Logan Intl

Sun 15/11

18:25-15:45

1 stop16h 20m

€562

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Mon 28/9

12:15-19:06

1 stop11h 51m

Boston Logan Intl

Tue 13/10

14:15-06:55

1 stop11h 40m

€562

LondonBoston

LGW London Gatwick - BOS Boston Logan Intl

LGWBOS

London Gatwick

Sun 22/11

16:45-07:20

2 stops19h 35m

Boston Logan Intl

Tue 1/12

17:00-15:45

2 stops17h 45m

€563

Fastest return journey

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Mon 1/3

09:40-12:20

Nonstop7h 40m

Boston Logan Intl

Mon 8/3

20:00-07:50

Nonstop6h 50m

€563

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Sat 17/10

09:30-14:41

1 stop10h 11m

Boston Logan Intl

Tue 29/12

19:40-10:25

1 stop9h 45m

€564

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Sat 17/10

09:30-19:25

2 stops14h 55m

Boston Logan Intl

Thu 29/10

18:05-10:50

2 stops12h 45m

€565

LondonBoston

LGW London Gatwick - BOS Boston Logan Intl

LGWBOS

London Gatwick

Sun 20/9

11:40-21:45

1 stop15h 05m

Boston Logan Intl

Wed 30/9

22:55-14:45

1 stop10h 50m

€565

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Sat 26/9

09:30-19:25

2 stops14h 55m

Boston Logan Intl

Sat 3/10

17:56-09:20

1 stop10h 24m

€565

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 London 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

Airlines

Other information

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

British Airways, JetBlue, and United Airlines are the most popular carriers operating from London to New Hampshire

Cheap London to New Hampshire flight deals and tips

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

Best price found	€398
Fastest flight time	7h 25m
Direct flights	Every day
Airports in New Hampshire	52 airports

The best one-way flight to New Hampshire from London in the past 72 hours is €398. The best return flight deal from London to New Hampshire found on momondo in the last 72 hours is €560.

The fastest flight from London to New Hampshire takes 7h 25m

Direct flights go from London to New Hampshire every day.

There are 52 airports in New Hampshire. From London there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from London to New Hampshire

When did momondo last update prices for flights from London to New Hampshire?
Prices for flights from London to New Hampshire are updated daily.
How old do you have to be to fly from London to New Hampshire?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to New Hampshire?

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

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

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

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

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

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

Yes momondo offers price alerts on flights to New Hampshire from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.