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

On average, it takes 11h 36m 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 17h 55m.

£232 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

16 Jun

BHX

13h 20m

1 stop

BOS

8 Jul

BOS

12h 55m

1 stop

BHX

£464

Multiple Airlines

1 Jul

GLA

25h 40m

2 stops

BOS

22 Jul

BOS

11h 35m

1 stop

GLA

£464

Multiple Airlines

1 Jul

GLA

25h 40m

2 stops

BOS

22 Jul

BOS

22h 55m

2 stops

GLA

£475

LEVEL

29 Jun

BHX

13h 50m

1 stop

BOS

12 Jul

BOS

30h 55m

1 stop

BHX

£477

Multiple Airlines

8 Jul

BHX

32h 27m

3 stops

BOS

15 Jul

BOS

23h 10m

2 stops

BHX

£480

Multiple Airlines

1 Jul

GLA

27h 20m

3 stops

BOS

22 Jul

BOS

18h 00m

2 stops

GLA

£481

Icelandair

10 Jul

GLA

12h 25m

1 stop

BOS

13 Jul

BOS

9h 25m

1 stop

GLA

£492

SWISS

28 Aug

LCY

10h 55m

1 stop

BOS

8 Sept

BOS

9h 55m

1 stop

LCY

£495

Aer Lingus

28 Jul

LHR

11h 50m

1 stop

BOS

3 Aug

BOS

8h 55m

1 stop

LHR

£495

TAP AIR PORTUGAL

6 Oct

LGW

27h 20m

1 stop

BOS

30 Nov

BOS

10h 50m

1 stop

LGW

£495

Aer Lingus

2 Jul

LHR

10h 25m

1 stop

BOS

9 Jul

BOS

23h 10m

1 stop

LHR

£495

Multiple Airlines

25 Jun

LGW

28h 25m

3 stops

BOS

4 Jul

BOS

9h 55m

1 stop

LGW

£495

Find the cheapest flights from the United Kingdom to New Hampshire

Round-trip

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.

12:40 - 21:00

BHX

BOS

13h 20m

1 stop

22:55 - 16:50

BOS

BHX

12h 55m

1 stop

£464Multiple Airlines

Tue, 16 Jun - Wed, 8 Jul

22:35 - 19:15

GLA

BOS

25h 40m

2 stops

20:50 - 13:25

BOS

GLA

11h 35m

1 stop

£464Multiple Airlines

Wed, 1 Jul - Wed, 22 Jul

14:20 - 21:45

GLA

BOS

12h 25m

1 stop

23:00 - 13:25

BOS

GLA

9h 25m

1 stop

£492Icelandair

Fri, 10 Jul - Mon, 13 Jul

09:15 - 15:10

LCY

BOS

10h 55m

1 stop

21:40 - 12:35

BOS

LCY

9h 55m

1 stop

£495SWISS

Fri, 28 Aug - Tue, 8 Sep

12:00 - 18:50

LHR

BOS

11h 50m

1 stop

21:15 - 11:10

BOS

LHR

8h 55m

1 stop

£495Aer Lingus

Tue, 28 Jul - Mon, 3 Aug

16:25 - 14:45

LGW

BOS

27h 20m

1 stop

18:00 - 09:50

BOS

LGW

10h 50m

1 stop

£495TAP AIR PORTUGAL

Tue, 6 Oct - Mon, 30 Nov

13:25 - 18:50

LHR

BOS

10h 25m

1 stop

18:30 - 22:40

BOS

LHR

23h 10m

1 stop

£495Aer Lingus

Thu, 2 Jul - Thu, 9 Jul

13:05 - 21:45

LHR

BOS

13h 40m

1 stop

20:50 - 11:55

BOS

LHR

10h 05m

1 stop

£496Icelandair

Mon, 29 Jun - Mon, 6 Jul

16:35 - 15:40

LGW

BOS

27h 05m

1 stop

22:45 - 20:35

BOS

LGW

16h 50m

1 stop

£498TAP AIR PORTUGAL

Wed, 28 Oct - Sun, 1 Nov

13:10 - 19:55

LCY

BOS

11h 45m

1 stop

21:40 - 12:35

BOS

LCY

9h 55m

1 stop

£503SWISS

Tue, 22 Sep - Mon, 5 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

BirminghamBoston

BHX - BOS

BHXBOS

Birmingham

Tue 16/6

12:40-21:00

1 stop13h 20m

Boston Logan Intl

Wed 8/7

22:55-16:50

1 stop12h 55m

£464

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 1/7

22:35-19:15

2 stops25h 40m

Boston Logan Intl

Wed 22/7

20:50-13:25

1 stop11h 35m

£464

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 10/7

14:20-21:45

1 stop12h 25m

Boston Logan Intl

Mon 13/7

23:00-13:25

1 stop9h 25m

£492

LondonBoston

LCY - BOS

LCYBOS

London City

Fri 28/8

09:15-15:10

1 stop10h 55m

Boston Logan Intl

Tue 8/9

21:40-12:35

1 stop9h 55m

£495

Fastest return journey

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 28/7

12:00-18:50

1 stop11h 50m

Boston Logan Intl

Mon 3/8

21:15-11:10

1 stop8h 55m

£495

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 6/10

16:25-14:45

1 stop27h 20m

Boston Logan Intl

Mon 30/11

18:00-09:50

1 stop10h 50m

£495

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 2/7

13:25-18:50

1 stop10h 25m

Boston Logan Intl

Thu 9/7

18:30-22:40

1 stop23h 10m

£495

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 29/6

13:05-21:45

1 stop13h 40m

Boston Logan Intl

Mon 6/7

20:50-11:55

1 stop10h 05m

£496

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 28/10

16:35-15:40

1 stop27h 05m

Boston Logan Intl

Sun 1/11

22:45-20:35

1 stop16h 50m

£498

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 22/9

13:10-19:55

1 stop11h 45m

Boston Logan Intl

Mon 5/10

21:40-12:35

1 stop9h 55m

£503

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 £531. 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 £590.

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	£232
Best Round-Trip Price	£464
Fastest flight time	14h 55m
Popular in	July

The best one-way flight price to New Hampshire from United Kingdom in the last 5 days is £232 (Manchester to Boston Logan Intl).

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The best round-trip flight price to New Hampshire from United Kingdom in the last 5 days is £464 (Birmingham to Boston Logan Intl).

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The fastest flight to New Hampshire from United Kingdom takes 14h 55m (London City to Boston Logan Intl).

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July has the highest demand for flights to New Hampshire, with a 14% 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?

85% 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.