£578 Cheap Flights to New Hampshire in 2026/27

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Recent flights found to popular cities in New Hampshire

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

Flights to Lebanon, New Hampshire

Search all flight deals to Lebanon, New Hampshire

Multiple Airlines

27 Nov

LHR

17h 15m

2 stops

LEB

4 Dec

LEB

9h 50m

1 stop

LHR

£813

Multiple Airlines

25 Nov

LHR

16h 15m

2 stops

LEB

2 Dec

LEB

9h 50m

1 stop

LHR

£814

Multiple Airlines

13 Nov

LHR

29h 15m

2 stops

LEB

21 Nov

LEB

19h 10m

2 stops

LHR

£928

Multiple Airlines

13 Nov

LHR

29h 00m

3 stops

LEB

21 Nov

LEB

19h 10m

2 stops

LHR

£947

Multiple Airlines

13 Nov

LHR

29h 00m

3 stops

LEB

21 Nov

LEB

18h 30m

3 stops

LHR

£968

Multiple Airlines

13 Nov

LHR

27h 50m

2 stops

LEB

21 Nov

LEB

18h 11m

1 stop

LHR

£993

Multiple Airlines

4 Nov

LHR

32h 14m

2 stops

LEB

11 Nov

LEB

14h 56m

2 stops

LHR

£1,001

Multiple Airlines

25 Nov

LHR

23h 39m

2 stops

LEB

2 Dec

LEB

14h 56m

2 stops

LHR

£1,010

Multiple Airlines

11 Nov

LHR

23h 39m

2 stops

LEB

18 Nov

LEB

16h 25m

2 stops

LHR

£1,029

Multiple Airlines

1 Nov

LHR

38h 15m

2 stops

LEB

12 Nov

LEB

14h 56m

2 stops

LHR

£1,035

Multiple Airlines

16 Dec

LHR

14h 35m

2 stops

LEB

14 Jan

LEB

18h 40m

2 stops

LHR

£1,042

Multiple Airlines

29 Oct

LHR

24h 49m

2 stops

LEB

8 Nov

LEB

36h 15m

2 stops

LHR

£1,047

Flights to Boston

Search all flight deals to Boston

British Airways

23 Jan

LHR

11h 15m

1 stop

BOS

6 Feb

BOS

6h 45m

LHR

£443

KLM

24 Dec

LHR

12h 50m

1 stop

BOS

31 Dec

BOS

6h 40m

LHR

£444

Virgin Atlantic

20 Nov

LHR

12h 16m

1 stop

BOS

6 Dec

BOS

6h 44m

LHR

£445

TAP AIR PORTUGAL

13 Dec

LGW

16h 25m

1 stop

BOS

7 Jan

BOS

16h 50m

1 stop

LGW

£445

TAP AIR PORTUGAL

26 Nov

LHR

14h 00m

1 stop

BOS

4 Dec

BOS

19h 30m

1 stop

LHR

£445

TAP AIR PORTUGAL

24 Nov

LGW

27h 05m

1 stop

BOS

30 Nov

BOS

10h 50m

1 stop

LGW

£445

TAP AIR PORTUGAL

20 Nov

LHR

24h 00m

1 stop

BOS

27 Nov

BOS

18h 25m

1 stop

LHR

£446

Virgin Atlantic

10 Nov

LGW

11h 05m

1 stop

BOS

17 Nov

BOS

9h 40m

1 stop

LGW

£446

TAP AIR PORTUGAL

24 Nov

LHR

25h 10m

1 stop

BOS

30 Nov

BOS

19h 30m

1 stop

LHR

£447

TAP AIR PORTUGAL

24 Nov

LGW

27h 05m

1 stop

BOS

30 Nov

BOS

10h 50m

1 stop

LGW

£447

JetBlue

8 Nov

LHR

7h 55m

BOS

14 Nov

BOS

6h 45m

LHR

£448

TAP AIR PORTUGAL

23 Nov

LGW

27h 55m

1 stop

BOS

29 Nov

BOS

16h 45m

1 stop

LGW

£448

Find the cheapest flights from the United Kingdom to New Hampshire

Return

One-way

Last minute

Recent return flight deals from the United Kingdom to New Hampshire

Enter your travel dates to find the best prices.

06:35 - 23:59LHR London Heathrow-MHT Manchester

22h 24m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

09:25 - 09:10MHT Manchester-LHR London Heathrow

18h 45m2 stops Washington, D.C. Dulles Intl Newark

£659United Airlines

Wed, 11 Nov - Wed, 18 Nov

09:10 - 23:59LHR London Heathrow-MHT Manchester

19h 49m2 stops Newark Washington, D.C. Dulles Intl

14:38 - 10:50MHT Manchester-LHR London Heathrow

15h 12m1 stop Washington, D.C. Dulles Intl

£683United Airlines

Tue, 10 Nov - Tue, 17 Nov

12:05 - 23:59LHR London Heathrow-MHT Manchester

16h 54m1 stop Washington, D.C. Dulles Intl

09:25 - 09:10MHT Manchester-LHR London Heathrow

18h 45m2 stops Washington, D.C. Dulles Intl Newark

£684United Airlines

Wed, 11 Nov - Wed, 18 Nov

06:35 - 23:59LHR London Heathrow-MHT Manchester

22h 24m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

14:38 - 07:10MHT Manchester-LHR London Heathrow

35h 32m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

£692United Airlines

Fri, 13 Nov - Tue, 17 Nov

13:45 - 14:01LHR London Heathrow-MHT Manchester

53h 16m2 stops Zurich Washington, D.C. Dulles Intl

14:36 - 06:20MHT Manchester-LHR London Heathrow

34h 44m2 stops Washington, D.C. Dulles Intl Newark

£693United Airlines

Thu, 14 Jan - Sun, 17 Jan

16:20 - 23:59LHR London Heathrow-MHT Manchester

12h 39m1 stop Washington, D.C. Dulles Intl

14:38 - 07:10MHT Manchester-LHR London Heathrow

35h 32m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

£717United Airlines

Fri, 13 Nov - Tue, 17 Nov

07:00 - 23:59LHR London Heathrow-MHT Manchester

21h 59m2 stops Geneva Geneve-Cointrin Washington, D.C. Dulles Intl

14:38 - 21:20MHT Manchester-LHR London Heathrow

25h 42m2 stops Washington, D.C. Dulles Intl Newark

£726United Airlines

Fri, 27 Nov - Fri, 4 Dec

13:00 - 23:59LHR London Heathrow-MHT Manchester

39h 59m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

14:38 - 09:10MHT Manchester-LHR London Heathrow

13h 32m2 stops Washington, D.C. Dulles Intl Newark

£739United Airlines

Tue, 24 Nov - Tue, 1 Dec

08:00 - 23:59LHR London Heathrow-MHT Manchester

20h 59m2 stops Newark Washington, D.C. Dulles Intl

09:25 - 10:50MHT Manchester-LHR London Heathrow

20h 25m1 stop Washington, D.C. Dulles Intl

£742United Airlines

Fri, 6 Nov - Fri, 13 Nov

16:20 - 23:59LHR London Heathrow-MHT Manchester

12h 39m1 stop Washington, D.C. Dulles Intl

14:38 - 20:35MHT Manchester-LHR London Heathrow

24h 57m2 stops Washington, D.C. Dulles Intl Newark

£744United Airlines

Fri, 27 Nov - Fri, 4 Dec

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

Enter your travel dates to find the best prices.

08:30 - 13:00LHR London Heathrow-LEB Lebanon Municipal

33h 30m2 stops Toronto Pearson Intl Boston Logan Intl

10:44 - 06:40LEB Lebanon Municipal-LHR London Heathrow

15h 56m2 stops Boston Logan Intl Washington, D.C. Dulles Intl

£1,139Multiple Airlines

Mon, 19 Oct - Wed, 28 Oct

12:15 - 19:01LHR London Heathrow-MHT Manchester

11h 46m1 stop Washington, D.C. Dulles Intl

14:50 - 06:55MHT Manchester-LHR London Heathrow

11h 05m1 stop Washington, D.C. Dulles Intl

£1,184United Airlines

Sat, 17 Oct - Mon, 19 Oct

12:15 - 09:49LHR London Heathrow-LEB Lebanon Municipal

26h 34m2 stops Washington, D.C. Dulles Intl Boston Logan Intl

16:00 - 10:40LEB Lebanon Municipal-LHR London Heathrow

13h 40m2 stops Boston Logan Intl Washington, D.C. Dulles Intl

£1,234Multiple Airlines

Thu, 15 Oct - Tue, 20 Oct

16:20 - 09:49LHR London Heathrow-LEB Lebanon Municipal

22h 29m1 stop Boston Logan Intl

16:00 - 06:50LEB Lebanon Municipal-LHR London Heathrow

10h 50m1 stop Boston Logan Intl

£1,254Multiple Airlines

Sun, 18 Oct - Sun, 25 Oct

16:40 - 09:49LHR London Heathrow-LEB Lebanon Municipal

22h 09m2 stops Washington, D.C. Dulles Intl Boston Logan Intl

16:00 - 15:40LEB Lebanon Municipal-LHR London Heathrow

18h 40m2 stops Boston Logan Intl Munich Franz Josef Strauss

£1,291Multiple Airlines

Thu, 15 Oct - Sun, 18 Oct

06:30 - 18:45LHR London Heathrow-LEB Lebanon Municipal

17h 15m2 stops Frankfurt am Main Boston Logan Intl

13:25 - 08:45LEB Lebanon Municipal-LHR London Heathrow

15h 20m2 stops Boston Logan Intl Frankfurt am Main

£1,314Multiple Airlines

Sun, 18 Oct - Sun, 25 Oct

13:05 - 09:49LHR London Heathrow-LEB Lebanon Municipal

25h 44m2 stops Reykjavik Keflavik Intl Boston Logan Intl

10:44 - 09:55LEB Lebanon Municipal-LHR London Heathrow

19h 11m1 stop Boston Logan Intl

£1,363Multiple Airlines

Sun, 18 Oct - Sun, 25 Oct

06:00 - 18:45LHR London Heathrow-LEB Lebanon Municipal

17h 45m2 stops Lisbon Humberto Delgado Boston Logan Intl

16:00 - 21:35LEB Lebanon Municipal-LHR London Heathrow

25h 35m2 stops Boston Logan Intl Lisbon Humberto Delgado

£1,386Multiple Airlines

Mon, 19 Oct - Sun, 25 Oct

07:30 - 19:01LHR London Heathrow-MHT Manchester

16h 31m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

14:50 - 09:20MHT Manchester-LHR London Heathrow

13h 30m2 stops Washington, D.C. Dulles Intl Newark

£1,499Lufthansa

Sat, 17 Oct - Mon, 19 Oct

22:15 - 18:45LHR London Heathrow-LEB Lebanon Municipal

25h 30m3 stops Athens Eleftherios V. Rome Fiumicino Boston Logan Intl

16:00 - 17:30LEB Lebanon Municipal-LHR London Heathrow

21h 30m2 stops Boston Logan Intl Lisbon Humberto Delgado

£1,544Multiple Airlines

Sun, 18 Oct - Sun, 25 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Wed 11/11

06:35-23:59

2 stops22h 24m

Manchester

Wed 18/11

09:25-09:10

2 stops18h 45m

£659

Fastest return journey

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Tue 10/11

09:10-23:59

2 stops19h 49m

Manchester

Tue 17/11

14:38-10:50

1 stop15h 12m

£683

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Wed 11/11

12:05-23:59

1 stop16h 54m

Manchester

Wed 18/11

09:25-09:10

2 stops18h 45m

£684

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Fri 13/11

06:35-23:59

2 stops22h 24m

Manchester

Tue 17/11

14:38-07:10

2 stops35h 32m

£692

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Thu 14/1

13:45-14:01

2 stops53h 16m

Manchester

Sun 17/1

14:36-06:20

2 stops34h 44m

£693

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Fri 13/11

16:20-23:59

1 stop12h 39m

Manchester

Tue 17/11

14:38-07:10

2 stops35h 32m

£717

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Fri 27/11

07:00-23:59

2 stops21h 59m

Manchester

Fri 4/12

14:38-21:20

2 stops25h 42m

£726

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Tue 24/11

13:00-23:59

2 stops39h 59m

Manchester

Tue 1/12

14:38-09:10

2 stops13h 32m

£739

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Fri 6/11

08:00-23:59

2 stops20h 59m

Manchester

Fri 13/11

09:25-10:50

1 stop20h 25m

£742

LondonManchester

LHR London Heathrow - MHT Manchester

LHRMHT

London Heathrow

Fri 27/11

16:20-23:59

1 stop12h 39m

Manchester

Fri 4/12

14:38-20:35

2 stops24h 57m

£744

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

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

On average, it takes 12h 39m 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 18h 47m.

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

Lebanon

Cheap New Hampshire flight deals and tips

Summary info about New Hampshire flight prices, duration and airlines

Best One-Way Price	£578
Best Round-Trip Price	£659
Fastest flight time	32h 19m
Popular in	June

The best one-way flight price to New Hampshire from United Kingdom in the last 5 days is £578 (London Heathrow to Manchester).

Search Deals

The best return flight price to New Hampshire from United Kingdom in the last 5 days is £659 (London Heathrow to Manchester).

Search Deals

The fastest flight to New Hampshire from United Kingdom takes 32h 19m (London Heathrow to Lebanon Municipal).

Search Deals

June has the highest demand for flights to New Hampshire, with a 13% price increase on average.

Search Deals

Frequently asked questions about flying to New Hampshire

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

43% of momondo users visit Lebanon, New Hampshire more often than any other city in New Hampshire. When travelling to Lebanon, New Hampshire, typically the most convenient airport to fly into is Manchester, New Hampshire Airport.

What is the weather like in New Hampshire?

The temperatures in New Hampshire range from -7 °C to 21 °C depending on the time of year. The warmest month in New Hampshire is July, and the coldest month in New Hampshire is January. Those looking for a drier month during their visit should travel during the months of February, January, or January, when rain is least likely compared to the rest of the year.

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.