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Cheap flights from London Gatwick Airport to New Hampshire from £344

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — MHT
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to New Hampshire

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to New Hampshire
Explore the most affordable flight options available from Gatwick to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Tue 29/915:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Tue 6/1023:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 4/5£474
Sat 9/512:05
LGW
-
BOS
1 stop13h 15m
TAP AIR PORTUGAL
Mon 11/523:15
BOS
-
LGW
1 stop31h 05m
TAP AIR PORTUGAL
Deal found 3/5£475
Mon 19/1012:05
LGW
-
BOS
1 stop13h 15m
TAP AIR PORTUGAL
Mon 26/1019:00
BOS
-
LGW
2 stops21h 35m
TAP AIR PORTUGAL
Deal found 4/5£476
Wed 3/621:00
LGW
-
BOS
2 stops22h 45m
Multiple Airlines
Mon 15/616:45
BOS
-
LGW
3 stops34h 45m
Multiple Airlines
Deal found 1/5£476
Tue 19/507:20
LGW
-
BOS
1 stop18h 45m
LEVEL
Tue 26/522:50
BOS
-
LGW
1 stop27h 25m
LEVEL
Deal found 1/5£477
Fri 15/521:15
LGW
-
BOS
1 stop28h 05m
TAP AIR PORTUGAL
Wed 4/1118:00
BOS
-
LGW
1 stop10h 50m
TAP AIR PORTUGAL
Deal found 4/5£478
Fri 8/515:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Tue 12/520:50
BOS
-
LGW
1 stop12h 50m
Icelandair
Deal found 2/5£478
Mon 11/515:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Mon 18/520:50
BOS
-
LGW
1 stop9h 55m
Icelandair
Deal found 2/5£479
Tue 14/711:30
LGW
-
BOS
1 stop13h 20m
Iberia
Mon 17/817:40
BOS
-
LGW
1 stop12h 10m
Iberia
Deal found 1/5£480
Mon 5/1012:05
LGW
-
BOS
1 stop13h 15m
TAP AIR PORTUGAL
Tue 20/1018:05
BOS
-
LGW
2 stops21h 20m
TAP AIR PORTUGAL
Deal found 5/5£481
Mon 13/711:30
LGW
-
BOS
1 stop13h 20m
Iberia
Mon 17/817:40
BOS
-
LGW
1 stop12h 10m
Iberia
Deal found 1/5£481
Fri 30/1021:35
LGW
-
BOS
2 stops27h 20m
TAP AIR PORTUGAL
Fri 6/1118:00
BOS
-
LGW
1 stop16h 45m
TAP AIR PORTUGAL
Deal found 5/5£482

Find flight deals from Gatwick to New Hampshire

Keep the following information in mind while searching for Gatwick to New Hampshire flight deals. Data was last updated 6 May 2026.

Round-trip from

£474

One-way from

£344

Popular in

June

Cheapest in

September

Average price

£476
Icelandair
  • Icelandair
  • 29/9-6/10
  • 2 total stops
  • 21h 45m total
  • London to New Hampshire
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 28h 20m total
  • London to New Hampshire
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 6 May 2026.
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

Cheapest return flight

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 22/6

21:05-21:00

1 stop28h 55m

Boston Logan Intl

Mon 29/6

22:50-10:15

1 stop30h 25m

£504

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 20/5

07:10-21:05

1 stop18h 55m

Boston Logan Intl

Wed 27/5

22:50-10:50

1 stop31h 00m

£538

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 10/9

13:00-18:50

1 stop10h 50m

Boston Logan Intl

Sun 20/9

20:50-14:40

1 stop12h 50m

£546

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 21/8

17:00-11:15

2 stops23h 15m

Boston Logan Intl

Tue 25/8

21:45-16:00

1 stop13h 15m

£583

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 13/6

10:25-19:50

1 stop14h 25m

Boston Logan Intl

Wed 15/7

17:10-09:25

1 stop11h 15m

£607

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 2/6

09:25-15:10

1 stop10h 45m

Boston Logan Intl

Tue 9/6

17:20-08:25

1 stop10h 05m

£629

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 3/6

10:25-19:35

1 stop14h 10m

Boston Logan Intl

Mon 8/6

17:10-09:40

1 stop11h 30m

£649

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 27/5

11:35-20:55

1 stop14h 20m

Boston Logan Intl

Wed 3/6

18:35-07:55

1 stop32h 20m

£659

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 24/6

09:40-17:35

1 stop12h 55m

Boston Logan Intl

Thu 25/6

10:05-07:55

1 stop16h 50m

£715
Fastest return journey

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 9/6

12:20-15:05

Nonstop7h 45m

Boston Logan Intl

Thu 25/6

21:49-09:35

Nonstop6h 46m

£732

Flights are sorted by cheapest return flights first.

Deals found on 1/5

Showing 1-10 of 28 resultsSorted by cheapest first
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2
3

Best time to book a flight from Gatwick to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to New Hampshire
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Gatwick Airport to New Hampshire?

    Departing from London Gatwick Airport to New Hampshire will take you 10h 50m. The distance from London Gatwick Airport to New Hampshire is about 3272 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from London Gatwick Airport to New Hampshire?

    When deciding which route to take from London Gatwick Airport to New Hampshire consider London Gatwick - Boston Logan Intl, London Gatwick - Manchester or London Gatwick - Worcester as they are the most popular.

  • Can I find deals for flights from Gatwick to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Gatwick to New Hampshire flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to New Hampshire.

  • Can I find deals for business class flights from Gatwick to New Hampshire?

    Yes. Cheapflights offers flight deals from Gatwick to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Gatwick to New Hampshire?

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Why should you use Cheapflights to find cheap flight tickets from Gatwick to New Hampshire?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Hampshire from Gatwick.

Can Cheapflights find flights from Gatwick to New Hampshire with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Gatwick to New Hampshire flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Gatwick to New Hampshire become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New Hampshire from Gatwick today and book when prices fit your budget.

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