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Cheap flights from London Gatwick Airport to New Hampshire from £324

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — MHT
26 Apr — 3 May1
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 27 March 2026.

Tue 19/516:50
LGW
-
BOS
1 stop33h 15m
LEVEL
Mon 14/923:00
BOS
-
LGW
1 stop32h 15m
LEVEL
Deal found 23/3£396
Fri 17/420:55
LGW
-
BOS
1 stop29h 10m
LEVEL
Fri 24/422:50
BOS
-
LGW
1 stop15h 10m
LEVEL
Deal found 26/3£397
Wed 19/815:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Wed 26/823:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 23/3£398
Sun 5/415:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Sun 12/420:50
BOS
-
LGW
1 stop12h 50m
Icelandair
Deal found 24/3£399
Tue 19/518:35
LGW
-
BOS
1 stop31h 30m
LEVEL
Tue 7/723:00
BOS
-
LGW
1 stop27h 15m
LEVEL
Deal found 23/3£401
Thu 9/420:35
LGW
-
BOS
1 stop29h 30m
LEVEL
Thu 23/422:50
BOS
-
LGW
1 stop13h 55m
LEVEL
Deal found 25/3£402
Tue 19/507:40
LGW
-
BOS
1 stop18h 25m
LEVEL
Wed 8/723:00
BOS
-
LGW
1 stop28h 30m
LEVEL
Deal found 27/3£402
Fri 8/510:55
LGW
-
BOS
1 stop15h 10m
LEVEL
Sat 23/522:50
BOS
-
LGW
1 stop29h 00m
LEVEL
Deal found 24/3£405
Sat 16/510:55
LGW
-
BOS
1 stop15h 10m
LEVEL
Sat 23/522:50
BOS
-
LGW
1 stop29h 00m
LEVEL
Deal found 26/3£406
Sat 5/912:05
LGW
-
BOS
1 stop13h 15m
TAP AIR PORTUGAL
Wed 16/918:05
BOS
-
LGW
1 stop14h 55m
TAP AIR PORTUGAL
Deal found 26/3£407
Wed 2/912:05
LGW
-
BOS
1 stop13h 15m
TAP AIR PORTUGAL
Tue 15/918:05
BOS
-
LGW
1 stop10h 40m
TAP AIR PORTUGAL
Deal found 26/3£408

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 27 March 2026.

Round-trip from

£396

One-way from

£324

Popular in

July

Cheapest in

September

Average price

£466
LEVEL
  • LEVEL
  • 19/5-14/9
  • 2 total stops
  • 65h 30m total
  • London to New Hampshire
Search Deals
27/5
  • 27/5
  • 2 total stops
  • 23h 54m total
  • London to New Hampshire
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 27 March 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 20/4

12:50-21:05

1 stop13h 15m

Boston Logan Intl

Thu 23/4

22:50-23:10

1 stop19h 20m

£398

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 16/5

10:55-21:05

1 stop15h 10m

Boston Logan Intl

Sat 23/5

22:50-08:50

1 stop29h 00m

£406

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 12/4

16:55-21:05

1 stop33h 10m

Boston Logan Intl

Thu 23/4

22:50-23:10

1 stop19h 20m

£411

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 20/5

07:10-21:05

1 stop18h 55m

Boston Logan Intl

Wed 8/7

23:00-12:15

1 stop32h 15m

£424

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 18/4

08:10-21:05

1 stop17h 55m

Boston Logan Intl

Sat 25/4

22:50-12:20

1 stop32h 30m

£432

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 1/6

20:10-21:05

1 stop29h 55m

Boston Logan Intl

Mon 15/6

22:50-10:15

1 stop30h 25m

£480

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 6/5

15:40-18:50

1 stop32h 10m

Boston Logan Intl

Sun 10/5

23:00-14:40

1 stop10h 40m

£499

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 6/5

12:05-20:20

1 stop13h 15m

Boston Logan Intl

Sun 10/5

23:00-09:45

2 stops29h 45m

£532
Fastest return journey

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 9/8

10:25-19:35

1 stop14h 10m

Boston Logan Intl

Wed 19/8

19:10-09:25

1 stop9h 15m

£536

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 31/8

10:25-19:35

1 stop14h 10m

Boston Logan Intl

Sun 13/9

20:45-15:50

2 stops14h 05m

£542

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 25 resultsSorted by cheapest first
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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 13h 15m. The distance from London Gatwick Airport to New Hampshire is about 3272 mi.

  • 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

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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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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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