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$172+ Cheap flights from New Hampshire to the United Kingdom

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LHR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from New Hampshire to United Kingdom

Keep the following information in mind while searching for New Hampshire to United Kingdom flight deals. Data was last updated June 12, 2025.

Round-trip from

$456
(Mytrip)

One-way from

$172
(Gotogate)

Popular in

June

Cheapest in

January

Average price

$824
From New Hampshire to United Kingdom
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One-way flight from New Hampshire to United Kingdom
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from New Hampshire to United Kingdom

Cheapest flights from New Hampshire to United Kingdom
Explore the most affordable flight options available from New Hampshire to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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 8/63:20 pmBOS - BHX
2 stops16h 35mMultiple Airlines
Mon 8/118:45 pmBHX - BOS
2 stops22h 50mMultiple Airlines
Deal found 6/11$456
This Bravofly deal was found by Cheapflights users on 6/11. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:25 pmBOS - BHX
1 stop9h 25mAer Lingus
Tue 8/198:15 amBHX - BOS
1 stop11h 25mAer Lingus
Deal found 6/11$501
This Flighttix deal was found by Cheapflights users on 6/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2810:20 pmBOS - BHX
1 stop10h 20mVirgin Atlantic
Mon 8/188:50 pmBHX - BOS
1 stop21h 45mVirgin Atlantic
Deal found 6/10$523
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 8/98:54 pmBOS - EDI
1 stop30h 06mDelta
Tue 8/196:10 amEDI - BOS
2 stops18h 15mDelta
Deal found 6/11$535
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:25 pmBOS - EDI
Nonstop6h 20mMultiple Airlines
Sun 12/2111:45 amEDI - BOS
1 stop15h 44mMultiple Airlines
Deal found 6/11$537
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/157:04 pmBOS - EDI
2 stops32h 21mUnited Airlines
Tue 7/229:00 amEDI - BOS
1 stop29h 55mUnited Airlines
Deal found 6/11$539
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 7/286:55 pmBOS - BHX
1 stop9h 35mDelta
Thu 8/219:15 amBHX - BOS
2 stops18h 44mDelta
Deal found 6/10$539
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:35 pmBOS - EDI
1 stop12h 30mKLM
Wed 12/2411:45 amEDI - BOS
1 stop15h 43mKLM
Deal found 6/11$541
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:45 pmBOS - EDI
1 stop9h 35mAir Canada
Mon 10/209:00 amEDI - BOS
2 stops17h 25mAir Canada
Deal found 6/11$542
This Virgin Atlantic deal was found by Cheapflights users on 6/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/87:25 pmBOS - EDI
Nonstop6h 20mVirgin Atlantic
Fri 8/229:00 amEDI - BOS
1 stop17h 12mVirgin Atlantic
Deal found 6/11$544
This Iberia deal was found by Cheapflights users on 6/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:20 pmBOS - MAN
2 stops19h 30mIberia
Wed 10/87:15 pmMAN - BOS
1 stop29h 35mIberia
Deal found 6/11$545
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 11/263:34 pmBOS - MAN
2 stops13h 46mDelta
Tue 1/131:40 pmMAN - BOS
2 stops13h 54mDelta
Deal found 6/10$546

Cheapflights Fare Finder

Customize your flight search to find flights from New Hampshire to United Kingdom 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 June 12, 2025.
Use the filters below to find and compare flights from New Hampshire to the United Kingdom that are best for you.

Fly from

New Hampshire

Fly to

United Kingdom

Route

Depart

Return

Price

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Wed 8/6

3:20 pm-12:55 pm

2 stops16h 35m

Birmingham

Mon 8/11

8:45 pm-2:35 pm

2 stops22h 50m

$456

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Sun 8/3

9:25 pm-11:50 am

1 stop9h 25m

Birmingham

Tue 8/19

8:15 am-2:40 pm

1 stop11h 25m

$501

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Mon 7/28

10:20 pm-1:40 pm

1 stop10h 20m

Birmingham

Mon 8/18

8:50 pm-1:35 pm

1 stop21h 45m

$523

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Sat 8/9

8:54 pm-8:00 am

1 stop30h 06m

Edinburgh Turnhouse

Tue 8/19

6:10 am-7:25 pm

2 stops18h 15m

$535

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Sun 9/7

7:25 pm-6:45 am

Nonstop6h 20m

Edinburgh Turnhouse

Sun 12/21

11:45 am-10:29 pm

1 stop15h 44m

$537

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Tue 7/15

7:04 pm-8:25 am

2 stops32h 21m

Edinburgh Turnhouse

Tue 7/22

9:00 am-9:55 am

1 stop29h 55m

$539

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Mon 7/28

6:55 pm-9:30 am

1 stop9h 35m

Birmingham

Thu 8/21

9:15 am-10:59 pm

2 stops18h 44m

$539

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Thu 9/4

6:35 pm-12:05 pm

1 stop12h 30m

Edinburgh Turnhouse

Wed 12/24

11:45 am-10:28 pm

1 stop15h 43m

$541

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Wed 10/15

4:45 pm-7:20 am

1 stop9h 35m

Edinburgh Turnhouse

Mon 10/20

9:00 am-9:25 pm

2 stops17h 25m

$542

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 10/1

9:20 pm-9:50 pm

2 stops19h 30m

Manchester

Wed 10/8

7:15 pm-7:50 pm

1 stop29h 35m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

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

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

Find hourly flight availability from New Hampshire to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to United Kingdom as you normally would.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated June 12, 2025.
To help decide which airline to fly from New Hampshire to United Kingdom, see what other customers have to say about Delta, Porter Airlines and KLM. 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
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Porter Airlines
8.0
Very good
288 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to United Kingdom. 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 New Hampshire to United Kingdom one-way?

    One-way options have recently been found by users for as low as $172 on Icelandair. Other airlines that offer cheap prices include Iberia from $265 and JetBlue from $266 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from New Hampshire to United Kingdom (average of $661). Flying from New Hampshire to United Kingdom in June is currently the most expensive (average of $1,108). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Hampshire to United Kingdom

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

Discover the top airline that operate flights from New Hampshire to United Kingdom. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$683Average$764FlexibilityNo cancel feeOn-time71%

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