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$367+ Cheap flights from Heathrow (LHR) 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MHT
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Heathrow to New Hampshire

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 December 18, 2024.

Round-trip from

$511
(TravelUp)

One-way from

$368
(Kiwi.com)
From London Heathrow to New Hampshire
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One-way flight from London Heathrow to New Hampshire
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Find flight deals from Heathrow to New Hampshire

Cheapest flights from Heathrow to New Hampshire
Explore the most affordable flight options available from Heathrow to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:30 pmLHR - BOS
1 stop25h 00mTAP AIR PORTUGAL
Wed 2/56:10 pmBOS - LHR
1 stop18h 20mTAP AIR PORTUGAL
Deal found 12/17$586
This ChecknFly deal was found by Cheapflights users on 12/17. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/283:00 pmLHR - BOS
1 stop24h 08mLufthansa
Sun 1/269:55 pmBOS - LHR
1 stop10h 05mLufthansa
Deal found 12/17$607
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:40 pmLHR - BOS
1 stop26h 10mScandinavian Airlines
Tue 2/45:45 pmBOS - LHR
1 stop10h 35mScandinavian Airlines
Deal found 12/17$640
This Gotogate deal was found by Cheapflights users on 12/17. 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 12/256:30 pmLHR - BOS
1 stop24h 55mMultiple Airlines
Wed 1/88:00 pmBOS - LHR
1 stop18h 30mMultiple Airlines
Deal found 12/17$664
This JetBlue deal was found by Cheapflights users on 12/17. 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 12/306:10 pmBOS - LHR
Nonstop6h 45mJetBlue
Deal found 12/17$727
This ChecknFly deal was found by Cheapflights users on 12/17. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:25 amLHR - BOS
Nonstop7h 58mIcelandair
Mon 12/306:10 pmBOS - LHR
Nonstop6h 45mIcelandair
Deal found 12/17$791
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:35 amLHR - BOS
1 stop14h 18mBritish Airways
Tue 1/71:16 pmBOS - LHR
1 stop15h 14mBritish Airways
Deal found 12/17$813
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:10 pmLHR - BOS
1 stop12h 29mAmerican Airlines
Tue 1/77:30 amBOS - LHR
Nonstop6h 25mAmerican Airlines
Deal found 12/17$867
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:40 amLHR - BOS
1 stop15h 35mDelta
Wed 1/88:10 pmBOS - LHR
Nonstop6h 45mDelta
Deal found 12/17$869
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Mon 12/306:05 pmLHR - BOS
1 stop27h 45mAer Lingus
Tue 1/77:25 pmBOS - LHR
1 stop8h 50mAer Lingus
Deal found 12/17$890
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Mon 12/306:00 pmLHR - BOS
1 stop29h 30mAustrian Airlines
Wed 1/81:50 pmBOS - LHR
1 stop25h 45mAustrian Airlines
Deal found 12/17$897
This The Travel House deal was found by Cheapflights users on 12/17. 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.
Fri 12/278:50 amLHR - BOS
Nonstop7h 55mKLM
Fri 1/107:23 pmBOS - LHR
Nonstop6h 42mKLM
Deal found 12/17$965

Find flights from Heathrow to New Hampshire within your budget

Customize your flight search to find flights from Heathrow 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 3/4

6:30 am-1:21 pm

1 stop11h 51m

Boston Logan Intl

Tue 3/11

8:20 pm-7:05 am

Nonstop6h 45m

$511

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Fri 1/10

7:30 pm-3:50 pm

1 stop25h 20m

Boston Logan Intl

Sun 1/19

5:45 pm-9:20 am

1 stop10h 35m

$513

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 3/3

7:25 pm-5:28 pm

2 stops27h 03m

Boston Logan Intl

Mon 3/17

1:55 pm-5:55 am

1 stop12h 00m

$518

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 2/10

8:55 am-8:20 pm

1 stop16h 25m

Boston Logan Intl

Mon 2/17

3:40 pm-7:10 am

1 stop10h 30m

$519

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 3/17

6:50 am-4:53 pm

2 stops14h 03m

Boston Logan Intl

Tue 3/25

5:35 pm-7:10 am

1 stop9h 35m

$525

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 5/8

1:05 pm-6:50 pm

1 stop10h 45m

Boston Logan Intl

Sun 5/11

8:50 pm-11:55 am

1 stop10h 05m

$526

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 1/13

12:05 pm-8:20 pm

1 stop13h 15m

Boston Logan Intl

Thu 1/23

9:55 pm-1:00 pm

1 stop10h 05m

$528

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 2/10

9:00 am-4:35 pm

1 stop12h 35m

Boston Logan Intl

Tue 2/18

8:10 pm-7:55 am

Nonstop6h 45m

$535

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Fri 2/7

1:50 pm-8:20 pm

1 stop11h 30m

Boston Logan Intl

Wed 2/12

2:45 pm-11:05 am

1 stop15h 20m

$537

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 1/14

7:05 pm-9:55 pm

Nonstop7h 50m

Boston Logan Intl

Tue 1/21

7:30 am-6:55 pm

Nonstop6h 25m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 45 results
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Best time to book a flight from Heathrow to New Hampshire

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

Get recent, data-driven insights about flights from Heathrow 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 December 18, 2024.
Get a feel of what it's like to fly with KLM, Austrian Airlines and SWISS 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
8,604 reviews

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
8,604 reviews

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
787 reviews
Delta
8.0
Very good
8,604 reviews

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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 Heathrow 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 Heathrow Airport to New Hampshire one-way?

    To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at $389. Icelandair flights start at $447 while deals on Aer Lingus start at $448 one-way.

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

    The most popular flight routes from London Heathrow Airport to New Hampshire are London Heathrow - Boston Logan Intl, London Heathrow - Manchester and London Heathrow - Worcester.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to New Hampshire (average of $334). Flying from London Heathrow Airport 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 Heathrow to New Hampshire

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