How long is the flight from United Kingdom to New Hampshire?

On average, it takes 21h 19m to fly from United Kingdom to New Hampshire if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Manchester (the most popular airport in New Hampshire). If you’re flying out of Manchester and into Manchester, then the flight time is around 16h 07m.

£201 Cheap Flights to New Hampshire in 2026

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Recent flights found to popular cities in New Hampshire

Find flights to these popular cities in New Hampshire from your nearest airport.

Flights to Boston

Search all flight deals to Boston

Multiple Airlines

7 Oct

BHX

31h 45m

1 stop

BOS

14 Oct

BOS

31h 00m

1 stop

BHX

£392

Multiple Airlines

8 Oct

BHX

13h 55m

1 stop

BOS

18 Oct

BOS

30h 55m

1 stop

BHX

£414

Multiple Airlines

4 Oct

BHX

16h 40m

1 stop

BOS

18 Oct

BOS

11h 25m

1 stop

BHX

£415

Multiple Airlines

23 Sept

BHX

31h 45m

1 stop

BOS

30 Sept

BOS

12h 55m

1 stop

BHX

£419

Multiple Airlines

7 Oct

BHX

17h 05m

2 stops

BOS

14 Oct

BOS

12h 55m

1 stop

BHX

£426

Multiple Airlines

20 Sept

BHX

16h 40m

1 stop

BOS

27 Sept

BOS

30h 05m

1 stop

BHX

£429

Multiple Airlines

19 Oct

GLA

51h 45m

2 stops

BOS

2 Nov

BOS

9h 05m

1 stop

GLA

£431

Multiple Airlines

4 Oct

BHX

16h 40m

1 stop

BOS

18 Oct

BOS

29h 20m

2 stops

BHX

£434

Multiple Airlines

21 Oct

GLA

38h 10m

2 stops

BOS

31 Oct

BOS

9h 05m

1 stop

GLA

£437

Multiple Airlines

22 Oct

BHX

11h 50m

1 stop

BOS

1 Nov

BOS

9h 20m

1 stop

BHX

£448

Multiple Airlines

21 Oct

BHX

18h 45m

1 stop

BOS

1 Nov

BOS

12h 30m

2 stops

BHX

£448

Aer Lingus

27 Nov

BHX

15h 50m

1 stop

BOS

3 Dec

BOS

9h 30m

1 stop

BHX

£453

Find the cheapest flights from the United Kingdom to New Hampshire

Return

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to New Hampshire

Enter your travel dates to find the best prices.

18:20 - 21:05BHX Birmingham-BOS Boston Logan Intl

31h 45m1 stop Barcelona-El Prat

22:55 - 10:55BOS Boston Logan Intl-BHX Birmingham

31h 00m1 stop Barcelona-El Prat

£392Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

07:25 - 13:55GLA Glasgow Intl-BOS Boston Logan Intl

11h 30m1 stop Dublin

17:15 - 09:05BOS Boston Logan Intl-GLA Glasgow Intl

10h 50m1 stop Dublin

£407Multiple Airlines

Sun, 22 Nov - Mon, 30 Nov

08:15 - 19:05BHX Birmingham-BOS Boston Logan Intl

15h 50m1 stop Dublin

17:15 - 07:45BOS Boston Logan Intl-BHX Birmingham

9h 30m1 stop Dublin

£453Aer Lingus

Fri, 27 Nov - Thu, 3 Dec

17:25 - 23:28LHR London Heathrow-BOS Boston Logan Intl

11h 03m1 stop New York John F Kennedy Intl

07:10 - 18:40BOS Boston Logan Intl-LHR London Heathrow

6h 30mdirect

£480British Airways

Mon, 21 Sep - Mon, 28 Sep

09:25 - 19:55LGW London Gatwick-BOS Boston Logan Intl

15h 30m1 stop Zurich

17:10 - 08:25BOS Boston Logan Intl-LGW London Gatwick

10h 15m1 stop Zurich

£481SWISS

Mon, 21 Sep - Mon, 28 Sep

17:25 - 23:28LHR London Heathrow-BOS Boston Logan Intl

11h 03m1 stop New York John F Kennedy Intl

07:10 - 18:40BOS Boston Logan Intl-LHR London Heathrow

6h 30mdirect

£482British Airways

Mon, 21 Sep - Mon, 28 Sep

09:15 - 15:10LCY London City-BOS Boston Logan Intl

10h 55m1 stop Zurich

21:40 - 12:35BOS Boston Logan Intl-LCY London City

9h 55m1 stop Zurich

£483SWISS

Tue, 13 Oct - Tue, 20 Oct

10:40 - 19:55LGW London Gatwick-BOS Boston Logan Intl

14h 15m1 stop Lisbon Humberto Delgado

22:10 - 20:35BOS Boston Logan Intl-LGW London Gatwick

17h 25m2 stops Lisbon Humberto Delgado Porto

£483TAP AIR PORTUGAL

Mon, 9 Nov - Mon, 23 Nov

16:25 - 14:45LGW London Gatwick-BOS Boston Logan Intl

27h 20m1 stop Lisbon Humberto Delgado

22:45 - 20:25BOS Boston Logan Intl-LGW London Gatwick

16h 40m2 stops Lisbon Humberto Delgado Porto

£483TAP AIR PORTUGAL

Tue, 13 Oct - Tue, 20 Oct

09:25 - 18:50NCL Newcastle upon Tyne-BOS Boston Logan Intl

14h 25m1 stop Dublin

17:25 - 08:50BOS Boston Logan Intl-NCL Newcastle upon Tyne

10h 25m1 stop Dublin

£505Aer Lingus

Wed, 23 Sep - Tue, 29 Sep

Recent last minute flight deals from the United Kingdom to New Hampshire

Enter your travel dates to find the best prices.

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

10h 25m1 stop Dublin

17:28 - 08:30BOS Boston Logan Intl-LHR London Heathrow

10h 02m1 stop New York John F Kennedy Intl

£482British Airways

Wed, 2 Sep - Wed, 23 Sep

13:00 - 18:50LGW London Gatwick-BOS Boston Logan Intl

10h 50m1 stop Reykjavik Keflavik Intl

20:50 - 14:40BOS Boston Logan Intl-LGW London Gatwick

12h 50m1 stop Reykjavik Keflavik Intl

£483Icelandair

Thu, 3 Sep - Wed, 9 Sep

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

10h 11m1 stop Montreal Pierre Elliott Trudeau Intl

15:35 - 10:00BOS Boston Logan Intl-LHR London Heathrow

13h 25m1 stop Montreal Pierre Elliott Trudeau Intl

£484United Airlines

Fri, 4 Sep - Thu, 10 Sep

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

10h 50m1 stop New York John F Kennedy Intl

17:10 - 08:35BOS Boston Logan Intl-LHR London Heathrow

10h 25m1 stop Philadelphia

£484British Airways

Fri, 4 Sep - Sat, 12 Sep

09:30 - 19:28LHR London Heathrow-BOS Boston Logan Intl

14h 58m2 stops Montreal Pierre Elliott Trudeau Intl Newark

18:00 - 10:25BOS Boston Logan Intl-LHR London Heathrow

11h 25m1 stop Newark

£485United Airlines

Fri, 4 Sep - Tue, 8 Sep

18:40 - 14:45LGW London Gatwick-BOS Boston Logan Intl

25h 05m2 stops Paris Charles de Gaulle Frankfurt am Main

16:45 - 21:05BOS Boston Logan Intl-LGW London Gatwick

23h 20m2 stops Frankfurt am Main Paris Charles de Gaulle

£485Multiple Airlines

Thu, 3 Sep - Tue, 15 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

£485Finnair

Thu, 3 Sep - Wed, 9 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

£488Finnair

Thu, 3 Sep - Wed, 9 Sep

17:45 - 14:45LTN London Luton-BOS Boston Logan Intl

26h 00m2 stops Barcelona-El Prat Frankfurt am Main

16:45 - 14:50BOS Boston Logan Intl-LTN London Luton

17h 05m2 stops Frankfurt am Main Barcelona-El Prat

£490Multiple Airlines

Tue, 1 Sep - Tue, 8 Sep

15:40 - 21:45LGW London Gatwick-BOS Boston Logan Intl

11h 05m1 stop Reykjavik Keflavik Intl

23:00 - 11:45BOS Boston Logan Intl-LGW London Gatwick

31h 45m1 stop Reykjavik Keflavik Intl

£493Icelandair

Fri, 4 Sep - Sun, 6 Sep

Recent direct flight deals from the United Kingdom to New Hampshire

Enter your travel dates to find the best prices.

16:05 - 18:50LHR London Heathrow-BOS Boston Logan Intl

7h 45mdirect

21:30 - 09:15BOS Boston Logan Intl-LHR London Heathrow

6h 45mdirect

£483Virgin Atlantic

Tue, 13 Oct - Tue, 20 Oct

11:40 - 14:20LHR London Heathrow-BOS Boston Logan Intl

7h 40mdirect

18:45 - 06:25BOS Boston Logan Intl-LHR London Heathrow

6h 40mdirect

£484British Airways

Tue, 29 Dec - Tue, 5 Jan

12:55 - 15:50LHR London Heathrow-BOS Boston Logan Intl

7h 55mdirect

19:15 - 06:50BOS Boston Logan Intl-LHR London Heathrow

6h 35mdirect

£485Delta

Sun, 22 Nov - Fri, 27 Nov

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

7h 40mdirect

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

6h 50mdirect

£485Delta

Thu, 7 Jan - Mon, 11 Jan

13:10 - 16:00LHR London Heathrow-BOS Boston Logan Intl

7h 50mdirect

21:30 - 09:15BOS Boston Logan Intl-LHR London Heathrow

6h 45mdirect

£485Iberia

Mon, 11 Jan - Fri, 15 Jan

17:00 - 19:40LHR London Heathrow-BOS Boston Logan Intl

7h 40mdirect

18:45 - 06:25BOS Boston Logan Intl-LHR London Heathrow

6h 40mdirect

£485British Airways

Wed, 23 Dec - Sun, 10 Jan

19:10 - 21:50LHR London Heathrow-BOS Boston Logan Intl

7h 40mdirect

07:30 - 19:00BOS Boston Logan Intl-LHR London Heathrow

6h 30mdirect

£485Iberia

Sat, 13 Feb - Sat, 20 Feb

16:20 - 19:05LHR London Heathrow-BOS Boston Logan Intl

7h 45mdirect

21:30 - 09:15BOS Boston Logan Intl-LHR London Heathrow

6h 45mdirect

£485Virgin Atlantic

Sun, 11 Oct - Sun, 18 Oct

17:00 - 19:40LHR London Heathrow-BOS Boston Logan Intl

7h 40mdirect

18:35 - 06:15BOS Boston Logan Intl-LHR London Heathrow

6h 40mdirect

£488Finnair

Wed, 16 Dec - Wed, 6 Jan

20:10 - 22:35LHR London Heathrow-BOS Boston Logan Intl

7h 25mdirect

19:35 - 07:10BOS Boston Logan Intl-LHR London Heathrow

6h 35mdirect

£488Finnair

Wed, 7 Oct - Tue, 20 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

BirminghamBoston

BHX Birmingham - BOS Boston Logan Intl

BHXBOS

Birmingham

Wed 7/10

18:20-21:05

1 stop31h 45m

Boston Logan Intl

Wed 14/10

22:55-10:55

1 stop31h 00m

£392

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 22/11

07:25-13:55

1 stop11h 30m

Boston Logan Intl

Mon 30/11

17:15-09:05

1 stop10h 50m

£407

BirminghamBoston

BHX Birmingham - BOS Boston Logan Intl

BHXBOS

Birmingham

Fri 27/11

08:15-19:05

1 stop15h 50m

Boston Logan Intl

Thu 3/12

17:15-07:45

1 stop9h 30m

£453

Fastest return journey

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Mon 21/9

17:25-23:28

1 stop11h 03m

Boston Logan Intl

Mon 28/9

07:10-18:40

Nonstop6h 30m

£480

LondonBoston

LGW London Gatwick - BOS Boston Logan Intl

LGWBOS

London Gatwick

Mon 21/9

09:25-19:55

1 stop15h 30m

Boston Logan Intl

Mon 28/9

17:10-08:25

1 stop10h 15m

£481

LondonBoston

LHR London Heathrow - BOS Boston Logan Intl

LHRBOS

London Heathrow

Mon 21/9

17:25-23:28

1 stop11h 03m

Boston Logan Intl

Mon 28/9

07:10-18:40

Nonstop6h 30m

£482

LondonBoston

LCY London City - BOS Boston Logan Intl

LCYBOS

London City

Tue 13/10

09:15-15:10

1 stop10h 55m

Boston Logan Intl

Tue 20/10

21:40-12:35

1 stop9h 55m

£483

LondonBoston

LGW London Gatwick - BOS Boston Logan Intl

LGWBOS

London Gatwick

Mon 9/11

10:40-19:55

1 stop14h 15m

Boston Logan Intl

Mon 23/11

22:10-20:35

2 stops17h 25m

£483

LondonBoston

LGW London Gatwick - BOS Boston Logan Intl

LGWBOS

London Gatwick

Tue 13/10

16:25-14:45

1 stop27h 20m

Boston Logan Intl

Tue 20/10

22:45-20:25

2 stops16h 40m

£483

Newcastle upon TyneBoston

NCL Newcastle upon Tyne - BOS Boston Logan Intl

NCLBOS

Newcastle upon Tyne

Wed 23/9

09:25-18:50

1 stop14h 25m

Boston Logan Intl

Tue 29/9

17:25-08:50

1 stop10h 25m

£505

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

New Hampshire flights insights and trends

Explore insights for your New Hampshire flight to craft the best travel plan

Prices

Other information

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 United Kingdom is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £550. 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 £595.

Cheapest flights to cities in New Hampshire

Click on the cities below to find out when it's cheapest to fly to New Hampshire from United Kingdom

Boston

Find flights to Boston

Cheap New Hampshire flight deals and tips

Summary info about New Hampshire flight prices, duration and airlines

Best One-Way Price	£201
Best Round-Trip Price	£392
Fastest flight time	7h 40m
Popular in	June

The best one-way flight price to New Hampshire from United Kingdom in the last 5 days is £201 (Manchester to Boston Logan Intl).

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The best return flight price to New Hampshire from United Kingdom in the last 5 days is £392 (Birmingham to Boston Logan Intl).

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The fastest flight to New Hampshire from United Kingdom takes 7h 40m (London Heathrow to Boston Logan Intl).

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June has the highest demand for flights to New Hampshire, with a 15% price increase on average.

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Frequently asked questions about flying to New Hampshire

What is the best airport to fly into to visit Manchester, New Hampshire?

56% of momondo users visit Manchester, New Hampshire more often than any other city in New Hampshire. When travelling to Manchester, New Hampshire, typically the most convenient airport to fly into is Boston Airport.

What is the best day of the week to fly to New Hampshire?

Consider booking a flight to New Hampshire on a Wednesday, which is the cheapest day of the week. You will also find that flying out on a Tuesday is another low-cost option. Try to avoid booking your flight to New Hampshire on Sunday, which tends to be the most expensive day of the week.

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

Prices for flights to New Hampshire were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel 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 to New Hampshire?

Finding the right flight to New Hampshire is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to New Hampshire which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to New Hampshire?

Once all potential New Hampshire flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

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