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New Hampshire

$320+ Cheap flights from the United Kingdom 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MHT
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Find cheap flights from United Kingdom to New Hampshire with Cheapflights

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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$477
(Mytrip)

One-way from

$320
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$574
Provider with most accurate pricing for London (LON)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Boston Logan Intl flights.
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From United Kingdom to New Hampshire
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One-way flight from United Kingdom to New Hampshire
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Highest demand for flights based on searches. 10% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This Orbitz deal was found by Cheapflights users on 4/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:35 amGLA - BOS
1 stop12h 25mBritish Airways
Sun 11/3010:00 pmBOS - GLA
1 stop10h 10mBritish Airways
Deal found 4/30$475
This Mytrip deal was found by Cheapflights users on 4/30. 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 6/188:25 amGLA - BOS
2 stops14h 25mMultiple Airlines
Tue 6/247:15 pmBOS - GLA
2 stops15h 15mMultiple Airlines
Deal found 4/30$477
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:10 pmLHR - BOS
1 stop12h 45mUnited Airlines
Wed 5/1411:07 amBOS - LHR
1 stop14h 38mUnited Airlines
Deal found 4/30$492
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/73:05 pmLGW - BOS
1 stop12h 44mAmerican Airlines
Tue 5/131:20 pmBOS - LGW
1 stop13h 50mAmerican Airlines
Deal found 4/30$492
This Justfly.com deal was found by Cheapflights users on 4/30. 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 10/111:40 amSTN - BOS
1 stop11h 10mPLAY
Thu 10/97:15 pmBOS - STN
1 stop10h 25mPLAY
Deal found 4/30$493
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Mon 5/59:20 pmLGW - BOS
2 stops21h 35mMultiple Airlines
Mon 5/124:15 pmBOS - LGW
2 stops23h 25mMultiple Airlines
Deal found 4/30$493
This TravelUp deal was found by Cheapflights users on 4/29. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:05 pmLCY - BOS
1 stop11h 50mMultiple Airlines
Sun 5/1810:00 pmBOS - LCY
1 stop13h 25mMultiple Airlines
Deal found 4/29$494
This World Air Fares deal was found by Cheapflights users on 4/30. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:50 amLHR - BOS
1 stop10h 50mBritish Airways
Wed 9/248:10 pmBOS - LHR
Nonstop6h 40mBritish Airways
Deal found 4/30$494
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:45 pmLHR - BOS
1 stop11h 10mSWISS
Thu 5/159:40 pmBOS - LHR
1 stop15h 10mSWISS
Deal found 4/30$495
This Netflights deal was found by Cheapflights users on 4/29. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/148:45 amLCY - BOS
1 stop11h 55mLufthansa
Mon 5/1910:00 pmBOS - LCY
1 stop13h 25mLufthansa
Deal found 4/29$496
This TravelUp deal was found by Cheapflights users on 4/30. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/173:40 pmLGW - BOS
1 stop24h 55mIcelandair
Tue 5/2711:35 pmBOS - LGW
1 stop31h 10mIcelandair
Deal found 4/30$496
This Mytrip deal was found by Cheapflights users on 4/30. 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 5/158:45 amLTN - BOS
2 stops14h 05mMultiple Airlines
Sun 5/187:15 pmBOS - LTN
2 stops15h 25mMultiple Airlines
Deal found 4/30$500

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated May 1, 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

Wed 6/18

8:25 am-5:50 pm

2 stops14h 25m

Boston Logan Intl

Tue 6/24

7:15 pm-3:30 pm

2 stops15h 15m

$477

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 6/12

1:25 pm-6:45 pm

1 stop10h 20m

Boston Logan Intl

Mon 6/30

8:10 pm-7:50 am

Nonstop6h 40m

$492

LondonBoston

STN - BOS

STNBOS

London Stansted

Wed 10/1

11:40 am-5:50 pm

1 stop11h 10m

Boston Logan Intl

Thu 10/9

7:15 pm-10:40 am

1 stop10h 25m

$493

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 5/10

8:45 am-3:25 pm

1 stop11h 40m

Boston Logan Intl

Thu 5/15

6:00 am-8:40 pm

1 stop9h 40m

$493

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 6/12

1:00 pm-10:00 pm

1 stop14h 00m

Boston Logan Intl

Sun 6/22

8:50 pm-2:40 pm

1 stop12h 50m

$493

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 5/13

1:05 pm-7:55 pm

1 stop11h 50m

Boston Logan Intl

Sun 5/18

10:00 pm-4:25 pm

1 stop13h 25m

$494

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 5/12

6:00 am-1:50 pm

1 stop12h 50m

Boston Logan Intl

Mon 5/19

11:07 am-5:55 am

1 stop13h 48m

$495

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 5/10

3:05 pm-11:20 pm

1 stop13h 15m

Boston Logan Intl

Sun 5/25

1:00 pm-7:50 am

1 stop13h 50m

$495

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 5/14

8:45 am-3:40 pm

1 stop11h 55m

Boston Logan Intl

Mon 5/19

10:00 pm-4:25 pm

1 stop13h 25m

$496

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 5/10

1:45 pm-7:55 pm

1 stop11h 10m

Boston Logan Intl

Tue 5/13

9:40 pm-1:00 pm

1 stop10h 20m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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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 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to New Hampshire
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 May 1, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Azores Airlines from United Kingdom to New Hampshire to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

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
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

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
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

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
781 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

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
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

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 $362 on Vueling. Other airlines that offer cheap prices include PLAY from $368 and TAP AIR PORTUGAL from $413 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 vacation 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.

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to New Hampshire (average of $334). Flying from United Kingdom to New Hampshire in June is currently the most expensive (average of $421). 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 United Kingdom to New Hampshire

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