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$390+ Cheap flights from London (LON) to New Hampshire

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MHT
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from London to New Hampshire

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to New Hampshire (USNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from London to New Hampshire

Cheapest flights from London to New Hampshire
Explore the most affordable flight options available from London to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/129:50 amLGW - BOS
1 stop16h 50mMultiple Airlines
Mon 1/68:00 pmBOS - LGW
1 stop9h 55mMultiple Airlines
Deal found 11/20$476
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:40 pmLHR - BOS
1 stop18h 55mIcelandair
Mon 12/98:00 pmBOS - LHR
1 stop9h 50mIcelandair
Deal found 11/20$479
This Kiwi.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:25 amLTN - BOS
2 stops37h 35mMultiple Airlines
Tue 12/106:20 pmBOS - LTN
1 stop15h 20mMultiple Airlines
Deal found 11/21$485
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:00 amSTN - BOS
1 stop11h 00mPLAY
Mon 1/66:20 pmBOS - STN
1 stop10h 40mPLAY
Deal found 11/20$493
This Gotogate deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:55 amLGW - BOS
1 stop10h 50mIcelandair
Sat 12/711:35 amBOS - LGW
1 stop18h 20mIcelandair
Deal found 11/21$500
This Justfly.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:00 amLHR - BOS
2 stops15h 53mAir Canada
Wed 12/1110:50 amBOS - LHR
1 stop15h 20mAir Canada
Deal found 11/21$501
This Voliamo deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:40 amLHR - BOS
1 stop14h 10mScandinavian Airlines
Mon 12/305:45 pmBOS - LHR
1 stop10h 35mScandinavian Airlines
Deal found 11/21$518
This JetBlue deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:25 amLHR - BOS
Nonstop7h 58mJetBlue
Mon 1/136:10 pmBOS - LHR
Nonstop6h 45mJetBlue
Deal found 11/21$532
This Kiwi.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:40 pmLHR - BOS
1 stop25h 20mMultiple Airlines
Mon 1/68:00 pmBOS - LHR
1 stop18h 30mMultiple Airlines
Deal found 11/21$549
This Kiwi.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/511:00 amSTN - BOS
1 stop11h 00mMultiple Airlines
Sat 12/149:44 pmBOS - STN
2 stops31h 16mMultiple Airlines
Deal found 11/21$550
This The Travel House deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/118:45 amLHR - BOS
1 stop14h 50mLufthansa
Sun 12/156:10 pmBOS - LHR
1 stop21h 25mLufthansa
Deal found 11/21$572
This Cheapflightsfares deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:05 pmLHR - BOS
Nonstop7h 50mBritish Airways
Wed 2/56:25 pmBOS - LHR
Nonstop6h 30mBritish Airways
Deal found 11/21$579

Find flights from London to New Hampshire within your budget

Customize your flight search to find flights from London 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sun 1/12

8:40 pm-5:45 pm

1 stop26h 05m

Boston Logan Intl

Sat 1/18

8:00 pm-10:50 am

1 stop9h 50m

$474

LondonBoston

LTN - BOS

LTNBOS

London Luton

Wed 1/8

7:45 am-5:00 pm

1 stop14h 15m

Boston Logan Intl

Tue 5/6

7:15 pm-12:55 pm

1 stop12h 40m

$474

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 12/12

9:50 am-9:40 pm

1 stop16h 50m

Boston Logan Intl

Mon 1/6

8:00 pm-10:55 am

1 stop9h 55m

$476

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 4/21

4:25 pm-2:10 pm

1 stop26h 45m

Boston Logan Intl

Sun 4/27

10:45 pm-3:10 pm

1 stop11h 25m

$478

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 5/5

3:40 pm-10:00 pm

1 stop11h 20m

Boston Logan Intl

Mon 5/26

11:35 pm-2:40 pm

1 stop10h 05m

$484

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 1/13

5:05 pm-11:09 pm

1 stop11h 04m

Boston Logan Intl

Tue 1/21

7:36 pm-10:25 am

1 stop9h 49m

$486

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 3/3

8:25 am-11:23 am

Nonstop7h 58m

Boston Logan Intl

Tue 3/25

7:12 pm-5:55 am

Nonstop6h 43m

$488

LondonBoston

STN - BOS

STNBOS

London Stansted

Tue 3/11

11:00 am-6:00 pm

1 stop11h 00m

Boston Logan Intl

Mon 3/17

7:20 pm-10:00 am

1 stop10h 40m

$490

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 12/4

6:00 am-4:53 pm

2 stops15h 53m

Boston Logan Intl

Wed 12/11

10:50 am-7:10 am

1 stop15h 20m

$501

LondonBoston

STN - BOS

STNBOS

London Stansted

Tue 3/4

11:00 am-5:00 pm

1 stop11h 00m

Boston Logan Intl

Mon 3/24

7:10 pm-12:15 pm

1 stop13h 05m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Best time to book a flight from London to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from London with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from London to New Hampshire

Get recent, data-driven insights about flights from London to New Hampshire including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

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 November 21, 2024.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, Icelandair and Finnair from London to New Hampshire by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.6
Good
1,636 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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 London 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 London to New Hampshire one-way?

    $391 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on Icelandair and Vueling, with prices starting from $405 and $425, respectively.

  • What are the most popular routes from London to New Hampshire?

    Most travelers choose London Heathrow - Boston Logan Intl, London Gatwick - Boston Logan Intl or London City - Boston Logan Intl when deciding on the best route from London to New Hampshire.

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

    Yes. In addition to deals on London to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

  • What is the cheapest month to book a flight from London to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from London to New Hampshire (average of $334). Flying from London to New Hampshire in June is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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