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Cheap flights from the United Kingdom to New Hampshire from £194

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MHT
29 Apr — 6 May1
1 adult

Cheap flight deals from United Kingdom to New Hampshire

Keep the following information in mind while searching for United Kingdom to New Hampshire flight deals. Data was last updated 24 April 2025.

Round-trip from

£354

One-way from

£194

Popular in

August

Cheapest in

September

Average price

£479
5/6-10/6
  • 5/6-10/6
  • 4 total stops
  • 46h 25m total
  • United Kingdom to New Hampshire
Search Deals
Vueling
  • Vueling
  • 14/5
  • 1 total stop
  • 14h 10m total
  • United Kingdom to New Hampshire
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from United Kingdom to New Hampshire

Cheapest flights from United Kingdom to New Hampshire
Explore the most affordable flight options available from United Kingdom to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Thu 5/618:40GLA - BOS
2 stops28h 10mMultiple Airlines
Tue 10/619:15BOS - GLA
2 stops18h 15mMultiple Airlines
Deal found 23/4£354
Tue 28/1006:00BFS - BOS
2 stops16h 00mMultiple Airlines
Tue 4/1118:20BOS - BFS
2 stops22h 10mMultiple Airlines
Deal found 23/4£361
Wed 10/908:50LHR - BOS
1 stop10h 50mBritish Airways
Wed 24/917:30BOS - LHR
1 stop9h 30mBritish Airways
Deal found 23/4£366
Thu 1/508:40LHR - BOS
2 stops14h 14mMultiple Airlines
Sun 4/512:15BOS - LHR
2 stops13h 15mMultiple Airlines
Deal found 23/4£366
Thu 8/513:50STN - BOS
2 stops33h 00mMultiple Airlines
Mon 12/519:15BOS - STN
1 stop10h 25mMultiple Airlines
Deal found 23/4£368
Mon 12/506:00LHR - BOS
2 stops16h 21mAustrian Airlines
Thu 22/514:34BOS - LHR
1 stop11h 21mAustrian Airlines
Deal found 23/4£368
Wed 17/908:40LHR - BOS
1 stop16h 15mLufthansa
Wed 24/909:36BOS - LHR
2 stops16h 19mLufthansa
Deal found 24/4£369
Mon 5/507:25LHR - BOS
1 stop15h 15mUnited Airlines
Mon 12/511:07BOS - LHR
1 stop14h 38mUnited Airlines
Deal found 24/4£369
Wed 7/508:50LGW - BOS
2 stops14h 00mMultiple Airlines
Wed 14/519:15BOS - LGW
3 stops32h 25mMultiple Airlines
Deal found 23/4£369
Thu 8/508:45LCY - BOS
1 stop11h 55mMultiple Airlines
Sun 11/521:40BOS - LCY
1 stop14h 50mMultiple Airlines
Deal found 24/4£370
Wed 4/615:40LGW - BOS
1 stop11h 20mIcelandair
Wed 2/720:50BOS - LGW
1 stop9h 55mIcelandair
Deal found 23/4£370
Mon 5/511:40STN - BOS
1 stop11h 10mPLAY
Fri 9/519:15BOS - STN
1 stop10h 25mPLAY
Deal found 24/4£372

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 24 April 2025.
Use the filters below to find and compare flights from the United Kingdom to New Hampshire that are best for you.

Fly from

United Kingdom

Fly to

New Hampshire

Route

Depart

Return

Price

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 5/6

18:40-17:50

2 stops28h 10m

Boston Logan Intl

Tue 10/6

19:15-18:30

2 stops18h 15m

£354

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 10/9

08:50-14:40

1 stop10h 50m

Boston Logan Intl

Wed 24/9

17:30-08:00

1 stop9h 30m

£366

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 5/5

06:00-15:25

1 stop14h 25m

Boston Logan Intl

Mon 12/5

12:00-06:55

1 stop13h 55m

£366

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 12/5

06:00-17:21

2 stops16h 21m

Boston Logan Intl

Thu 22/5

14:34-06:55

1 stop11h 21m

£368

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 17/9

08:40-19:55

1 stop16h 15m

Boston Logan Intl

Wed 24/9

09:36-06:55

2 stops16h 19m

£369

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 5/5

07:25-17:40

1 stop15h 15m

Boston Logan Intl

Mon 12/5

11:07-06:45

1 stop14h 38m

£369

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 4/6

15:40-22:00

1 stop11h 20m

Boston Logan Intl

Wed 2/7

20:50-11:45

1 stop9h 55m

£370

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 8/5

08:45-15:40

1 stop11h 55m

Boston Logan Intl

Mon 12/5

17:05-12:30

1 stop14h 25m

£372

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 5/5

09:30-18:13

2 stops13h 43m

Boston Logan Intl

Mon 12/5

15:20-10:00

1 stop13h 40m

£374

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 5/5

18:15-21:00

Nonstop7h 45m

Boston Logan Intl

Mon 12/5

20:15-08:05

Nonstop6h 50m

£376

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 60 results
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6

Best time to book a flight from United Kingdom to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from United Kingdom 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 the United Kingdom to New Hampshire

What is the cheapest time of day to fly from GB to NH?

Find hourly flight availability from United Kingdom to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2025.

When flying from United Kingdom to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated 24 April 2025.
See what other customers who have flown with Delta, KLM and Finnair from United Kingdom to New Hampshire have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,920 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,920 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines to fly from United Kingdom to New Hampshire one-way?

    One-way options have recently been found by users for as low as £194 on Vueling. Other airlines that offer cheap prices include PLAY from £270 and TAP AIR PORTUGAL from £311 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from United Kingdom to New Hampshire

Discover the top 3 airlines that operate flights from United Kingdom to New Hampshire. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£570Average£707FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£623Average£1,094FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IcelandairCheapest£680Average£1,149FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to New Hampshire?

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

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