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Cheap flights from London Gatwick Airport to New Hampshire from £306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to New Hampshire departing on 22/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from London Gatwick Airport to New Hampshire

Cheap return flights

Icelandair Logo
11:55 - 18:50LGW-BOS
10h 55m1 stop
Icelandair Logo
11:35 - 10:55BOS-LGW
18h 20m1 stop
£338Icelandair
Find Deal
Sat, 1 Nov - Thu, 6 Nov
TAP AIR PORTUGAL Logo
10:40 - 20:10LGW-BOS
14h 30m1 stop
TAP AIR PORTUGAL Logo
18:05 - 15:45BOS-LGW
16h 40m1 stop
£338TAP AIR PORTUGAL
Find Deal
Fri, 7 Nov - Fri, 14 Nov
American Airlines Logo
15:05 - 08:14LGW-BOS
22h 09m1 stop
American Airlines Logo
11:00 - 08:10BOS-LGW
16h 10m2 stops
£341American Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Multiple Airlines Logo
09:45 - 18:45LGW-BOS
14h 00m1 stop
Multiple Airlines Logo
21:25 - 17:45BOS-LGW
15h 20m1 stop
£344Multiple Airlines
Find Deal
Thu, 16 Oct - Sun, 19 Oct
JetBlue Logo
12:10 - 15:08LGW-BOS
7h 58mdirect
JetBlue Logo
21:48 - 09:35BOS-LGW
6h 47mdirect
£347JetBlue
Find Deal
Fri, 17 Oct - Tue, 21 Oct
British Airways Logo
15:05 - 22:19LGW-BOS
12h 14m1 stop
British Airways Logo
15:00 - 08:10BOS-LGW
12h 10m1 stop
£349British Airways
Find Deal
Wed, 15 Oct - Mon, 20 Oct
American Airlines Logo
15:05 - 13:10LGW-BOS
27h 05m1 stop
American Airlines Logo
09:46 - 08:10BOS-LGW
17h 24m1 stop
£353American Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Multiple Airlines Logo
08:55 - 18:45LGW-BOS
14h 50m1 stop
Multiple Airlines Logo
21:25 - 20:15BOS-LGW
17h 50m1 stop
£356Multiple Airlines
Find Deal
Fri, 17 Oct - Tue, 21 Oct
British Airways Logo
15:05 - 22:19LGW-BOS
12h 14m1 stop
British Airways Logo
15:00 - 08:10BOS-LGW
12h 10m1 stop
£360British Airways
Find Deal
Tue, 14 Oct - Wed, 22 Oct
JetBlue Logo
12:10 - 15:08LGW-BOS
7h 58mdirect
JetBlue Logo
21:48 - 09:35BOS-LGW
6h 47mdirect
£362JetBlue
Find Deal
Sun, 12 Oct - Sun, 19 Oct

TAP AIR PORTUGAL flights from London Gatwick Airport to New Hampshire

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to New Hampshire flight tickets
TAP AIR PORTUGAL
7 Nov
LGW10:40London Gatwick
14h 30m
1 stop
BOS20:10Boston Logan Intl
14 Nov
BOS18:05Boston Logan Intl
16h 40m
1 stop
LGW15:45London Gatwick
£338
Find similar
TAP AIR PORTUGAL
7 Nov
LGW10:40London Gatwick
14h 30m
1 stop
BOS20:10Boston Logan Intl
14 Nov
BOS22:45Boston Logan Intl
12h 00m
1 stop
LGW15:45London Gatwick
£339
Find similar
TAP AIR PORTUGAL
5 Nov
LGW16:35London Gatwick
27h 00m
1 stop
BOS14:35Boston Logan Intl
9 Nov
BOS18:05Boston Logan Intl
21h 30m
2 stops
LGW20:35London Gatwick
£344
Find similar

American Airlines flights from London Gatwick Airport to New Hampshire

Our best American Airlines deals on London Gatwick Airport to New Hampshire flight tickets
American Airlines
15 Oct
LGW15:05London Gatwick
22h 09m
1 stop
BOS08:14Boston Logan Intl
22 Oct
BOS11:00Boston Logan Intl
16h 10m
2 stops
LGW08:10London Gatwick
£341
Find similar
American Airlines
15 Oct
LGW15:05London Gatwick
27h 05m
1 stop
BOS13:10Boston Logan Intl
22 Oct
BOS09:46Boston Logan Intl
17h 24m
1 stop
LGW08:10London Gatwick
£353
Find similar
American Airlines
15 Oct
LGW15:05London Gatwick
24h 11m
1 stop
BOS10:16Boston Logan Intl
22 Oct
BOS11:00Boston Logan Intl
16h 10m
2 stops
LGW08:10London Gatwick
£357
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 25 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 1/11

11:55-18:50

1 stop10h 55m

Boston Logan Intl

Thu 6/11

11:35-10:55

1 stop18h 20m

£338

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 7/11

10:40-20:10

1 stop14h 30m

Boston Logan Intl

Fri 14/11

18:05-15:45

1 stop16h 40m

£338

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 15/10

15:05-08:14

1 stop22h 09m

Boston Logan Intl

Wed 22/10

11:00-08:10

2 stops16h 10m

£341

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 16/10

09:45-18:45

1 stop14h 00m

Boston Logan Intl

Sun 19/10

21:25-17:45

1 stop15h 20m

£344

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 17/10

12:10-15:08

Nonstop7h 58m

Boston Logan Intl

Tue 21/10

21:48-09:35

Nonstop6h 47m

£347

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 15/10

15:05-22:19

1 stop12h 14m

Boston Logan Intl

Mon 20/10

15:00-08:10

1 stop12h 10m

£349

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 15/10

15:05-13:10

1 stop27h 05m

Boston Logan Intl

Wed 22/10

09:46-08:10

1 stop17h 24m

£353

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 17/10

08:55-18:45

1 stop14h 50m

Boston Logan Intl

Tue 21/10

21:25-20:15

1 stop17h 50m

£356

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 14/10

15:05-22:19

1 stop12h 14m

Boston Logan Intl

Wed 22/10

15:00-08:10

1 stop12h 10m

£360

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 12/10

12:10-15:08

Nonstop7h 58m

Boston Logan Intl

Sun 19/10

21:48-09:35

Nonstop6h 47m

£362

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Hampshire from

How to get the cheapest flight ticket from London Gatwick Airport 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 month to fly to New Hampshire?

The month of March is, on average, the cheapest month to fly to New Hampshire from London Gatwick Airport, with most prices found around £373. If you’re not able to fly to New Hampshire in March, then January is your next best option. Flight prices from London Gatwick Airport to New Hampshire during January average around £388.

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 London Gatwick Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £528. 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 £639.

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 in the evening. Flights from London Gatwick Airport to New Hampshire during this time can be as low as £361. Flights in the morning are often more expensive, with an average ticket price of £574.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around £463 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from London Gatwick Airport for as low as £375 on momondo.

Cheap London Gatwick Airport to New Hampshire flight deals and tips

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

Fastest flight time

7h 58m

Direct flights

Every day

Airports in New Hampshire

1 airport
The fastest flight from London Gatwick Airport to New Hampshire takes 7h 58m
Direct flights go from London Gatwick Airport 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 Gatwick Airport to New Hampshire?

    Prices for flights from London Gatwick Airport to New Hampshire refresh daily.

  • How many operators does momondo search for flights from London Gatwick Airport to New Hampshire?

  • How old do you have to be to fly from London Gatwick Airport 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 layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to New Hampshire.

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

    The travel and health documents you'll need for your trip to New Hampshire may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Hampshire. It is always advisable to seek 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 London to New Hampshire?

It is quick and easy to find London to New Hampshire flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Hampshire that suits you.

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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to New Hampshire.

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

Yes. momondo can track prices for London to New Hampshire flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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