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

As of November 2025, there are 206 flights per week flying from London to New Hampshire. The most common day of the week flights depart is Mon, with 16% 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.

€306 Cheap Flights from London to New Hampshire in 2025/26

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Find the cheapest flights from London to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

12:25 - 20:10LHR-BOS

12h 45m1 stop

18:05 - 11:25BOS-LHR

12h 20m1 stop

€404TAP AIR PORTUGAL

Find Deal

Sat, 6 Dec - Sat, 31 Jan

10:35 - 20:25LGW-BOS

14h 50m1 stop

22:45 - 15:10BOS-LGW

11h 25m1 stop

€414TAP AIR PORTUGAL

Find Deal

Fri, 10 Apr - Sun, 26 Apr

16:25 - 20:55LGW-BOS

33h 30m1 stop

22:40 - 07:50BOS-LGW

28h 10m1 stop

€432LEVEL

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Mon, 2 Feb - Mon, 9 Feb

11:55 - 17:50LGW-BOS

10h 55m1 stop

19:50 - 10:55BOS-LGW

10h 05m1 stop

€445Icelandair

Find Deal

Sat, 22 Nov - Tue, 2 Dec

11:55 - 10:35LGW-BOS

27h 40m1 stop

19:50 - 10:55BOS-LGW

10h 05m1 stop

€447Icelandair

Find Deal

Fri, 21 Nov - Sat, 6 Dec

15:35 - 15:50LHR-BOS

29h 15m2 stops

18:35 - 14:35BOS-LHR

16h 00m2 stops

€456Scandinavian Airlines

Find Deal

Sat, 7 Mar - Sat, 14 Mar

07:05 - 15:50LHR-BOS

13h 45m2 stops

17:35 - 16:25BOS-LHR

17h 50m2 stops

€456Scandinavian Airlines

Find Deal

Tue, 9 Dec - Tue, 13 Jan

09:00 - 20:20LHR-BOS

16h 20m1 stop

18:40 - 20:35BOS-LHR

20h 55m1 stop

€467United Airlines

Find Deal

Wed, 10 Dec - Tue, 23 Dec

13:45 - 20:00LHR-BOS

11h 15m1 stop

21:50 - 13:00BOS-LHR

10h 10m1 stop

€473United Airlines

Find Deal

Mon, 12 Jan - Tue, 20 Jan

06:45 - 20:55LGW-BOS

19h 10m1 stop

22:40 - 09:10BOS-LGW

29h 30m1 stop

€529LEVEL

Find Deal

Sat, 27 Dec - Mon, 12 Jan

TAP AIR PORTUGAL flights from London to New Hampshire

Our best TAP AIR PORTUGAL deals on London to New Hampshire flight tickets

TAP AIR PORTUGAL

6 Dec

LHR12:25London Heathrow

12h 45m

1 stop

BOS20:10Boston Logan Intl

31 Jan

BOS18:05Boston Logan Intl

12h 20m

1 stop

LHR11:25London Heathrow

€404

Find similar

TAP AIR PORTUGAL

10 Apr

LGW10:35London Gatwick

14h 50m

1 stop

BOS20:25Boston Logan Intl

26 Apr

BOS22:45Boston Logan Intl

11h 25m

1 stop

LGW15:10London Gatwick

€414

Find similar

TAP AIR PORTUGAL

14 Dec

LGW10:40London Gatwick

14h 30m

1 stop

BOS20:10Boston Logan Intl

16 Jan

BOS22:45Boston Logan Intl

12h 00m

1 stop

LGW15:45London Gatwick

€501

Find similar

LEVEL flights from London to New Hampshire

Our best LEVEL deals on London to New Hampshire flight tickets

LEVEL

2 Feb

LGW16:25London Gatwick

33h 30m

1 stop

BOS20:55Boston Logan Intl

9 Feb

BOS22:40Boston Logan Intl

28h 10m

1 stop

LGW07:50London Gatwick

€432

Find similar

LEVEL

27 Dec

LGW06:45London Gatwick

19h 10m

1 stop

BOS20:55Boston Logan Intl

12 Jan

BOS22:40Boston Logan Intl

29h 30m

1 stop

LGW09:10London Gatwick

€529

Find similar

LEVEL

5 Feb

LGW12:45London Gatwick

13h 10m

1 stop

BOS20:55Boston Logan Intl

12 Feb

BOS22:40Boston Logan Intl

12h 05m

1 stop

LGW15:45London Gatwick

€530

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 6/12

12:25-20:10

1 stop12h 45m

Boston Logan Intl

Sat 31/1

18:05-11:25

1 stop12h 20m

€404

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 10/4

10:35-20:25

1 stop14h 50m

Boston Logan Intl

Sun 26/4

22:45-15:10

1 stop11h 25m

€414

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 2/2

16:25-20:55

1 stop33h 30m

Boston Logan Intl

Mon 9/2

22:40-07:50

1 stop28h 10m

€432

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 22/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Tue 2/12

19:50-10:55

1 stop10h 05m

€445

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 21/11

11:55-10:35

1 stop27h 40m

Boston Logan Intl

Sat 6/12

19:50-10:55

1 stop10h 05m

€447

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 7/3

15:35-15:50

2 stops29h 15m

Boston Logan Intl

Sat 14/3

18:35-14:35

2 stops16h 00m

€456

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 9/12

07:05-15:50

2 stops13h 45m

Boston Logan Intl

Tue 13/1

17:35-16:25

2 stops17h 50m

€456

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 10/12

09:00-20:20

1 stop16h 20m

Boston Logan Intl

Tue 23/12

18:40-20:35

1 stop20h 55m

€467

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 12/1

13:45-20:00

1 stop11h 15m

Boston Logan Intl

Tue 20/1

21:50-13:00

1 stop10h 10m

€473

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 27/12

06:45-20:55

1 stop19h 10m

Boston Logan Intl

Mon 12/1

22:40-09:10

1 stop29h 30m

€529

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?

United Airlines, JetBlue, and British Airways 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

Fastest flight time	7h 25m
Direct flights	Every day
Airports in New Hampshire	1 airport

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

Direct flights go from London to New Hampshire every day.

There is 1 airport near New Hampshire: Boston Logan Intl (BOS)

Search flight deals

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.