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$169+ 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LHR
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap 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 enero 29, 2026.

This oojo deal was found by Cheapflights users on 1/26. 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.
dom. 2/226:05 pm
BOS
-
MAN
1 stop11h 30m
TAP AIR PORTUGAL
mar. 3/105:15 pm
MAN
-
BOS
1 stop26h 20m
TAP AIR PORTUGAL
Deal found 1/26$411
This oojo deal was found by Cheapflights users on 1/27. 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.
lun. 3/3010:45 pm
BOS
-
MAN
1 stop13h 25m
TAP AIR PORTUGAL
jue. 4/95:55 pm
MAN
-
BOS
1 stop25h 45m
TAP AIR PORTUGAL
Deal found 1/27$431
This oojo deal was found by Cheapflights users on 1/28. 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.
lun. 4/2710:45 pm
BOS
-
MAN
1 stop13h 25m
TAP AIR PORTUGAL
lun. 5/45:55 pm
MAN
-
BOS
1 stop25h 45m
TAP AIR PORTUGAL
Deal found 1/28$442
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/98:50 pm
BOS
-
MAN
1 stop9h 55m
Multiple Airlines
lun. 3/1612:30 pm
MAN
-
BOS
1 stop13h 25m
Multiple Airlines
Deal found 1/27$445
This oojo deal was found by Cheapflights users on 1/28. 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.
jue. 5/710:45 pm
BOS
-
MAN
1 stop30h 20m
TAP AIR PORTUGAL
mar. 5/196:00 pm
MAN
-
BOS
1 stop25h 40m
TAP AIR PORTUGAL
Deal found 1/28$450
This Gotogate deal was found by Cheapflights users on 1/28. 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.
lun. 3/27:50 pm
BOS
-
MAN
1 stop9h 55m
Icelandair
mié. 3/1811:55 am
MAN
-
BOS
1 stop10h 55m
Icelandair
Deal found 1/28$451
This Mytrip deal was found by Cheapflights users on 1/26. 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.
mar. 2/247:50 pm
BOS
-
GLA
2 stops19h 30m
Multiple Airlines
mar. 3/38:25 am
GLA
-
BOS
2 stops14h 25m
Multiple Airlines
Deal found 1/26$451
This Mytrip deal was found by Cheapflights users on 1/27. 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.
mar. 3/37:50 pm
BOS
-
GLA
2 stops19h 30m
Multiple Airlines
mar. 3/108:25 am
GLA
-
BOS
2 stops14h 25m
Multiple Airlines
Deal found 1/27$453
This oojo deal was found by Cheapflights users on 1/27. 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.
lun. 2/27:50 pm
BOS
-
MAN
1 stop9h 55m
Icelandair
mar. 2/1011:55 am
MAN
-
BOS
1 stop10h 55m
Icelandair
Deal found 1/27$454
This oojo deal was found by Cheapflights users on 1/28. 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.
mar. 2/37:50 pm
BOS
-
MAN
1 stop9h 55m
Icelandair
sáb. 2/711:55 am
MAN
-
BOS
1 stop10h 55m
Icelandair
Deal found 1/28$455
This FlightHub deal was found by Cheapflights users on 1/28. 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.
lun. 2/237:50 pm
BOS
-
MAN
1 stop9h 55m
Icelandair
mar. 3/2411:55 am
MAN
-
BOS
1 stop27h 40m
Icelandair
Deal found 1/28$461
This Mytrip deal was found by Cheapflights users on 1/28. 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.
lun. 4/271:00 pm
BOS
-
MAN
2 stops23h 50m
Multiple Airlines
lun. 5/410:35 pm
MAN
-
BOS
2 stops24h 24m
Multiple Airlines
Deal found 1/28$467

Find 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 enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$411
(oojo)

One-way from

$169
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$565
Provider with most accurate pricing for Boston Logan Intl-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-London (LON) flights.
Search Deals
From New Hampshire to United Kingdom
Search Deals
One-way flight from New Hampshire to United Kingdom
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 enero 29, 2026.
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

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

sáb. 2/28

7:50 pm-10:45 am

1 stop9h 55m

Manchester

sáb. 3/7

11:55 am-5:50 pm

1 stop10h 55m

$455

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

jue. 3/5

5:30 am-4:00 pm

3 stops29h 30m

London Luton

lun. 3/9

6:00 am-7:35 pm

3 stops17h 35m

$494

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

lun. 2/23

7:50 pm-9:55 am

1 stop9h 05m

Glasgow Intl

vie. 2/27

12:35 pm-5:50 pm

1 stop10h 15m

$496

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

sáb. 2/28

10:45 am-7:15 pm

2 stops27h 30m

Manchester

sáb. 3/7

10:15 pm-1:10 pm

2 stops19h 55m

$506

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

vie. 3/20

6:40 pm-8:35 pm

1 stop21h 55m

London Heathrow

mié. 3/25

12:05 pm-9:20 pm

1 stop13h 15m

$510

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

lun. 3/30

11:00 pm-11:40 am

1 stop31h 40m

Manchester

sáb. 4/11

1:05 pm-6:50 pm

1 stop10h 45m

$510

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

mié. 3/4

5:10 pm-8:35 am

1 stop10h 25m

London Luton

lun. 3/9

6:00 am-2:55 pm

1 stop12h 55m

$516

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

lun. 2/16

3:35 pm-8:00 pm

2 stops23h 25m

London Stansted

mar. 2/24

8:25 pm-2:52 pm

3 stops23h 27m

$517

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

lun. 3/9

8:10 pm-6:50 am

Nonstop6h 40m

London Heathrow

vie. 3/13

6:20 am-2:30 pm

1 stop12h 10m

$520

ManchesterLondon

MHT - LHR

MHTLHR

Manchester

mar. 5/5

7:31 pm-8:35 am

2 stops32h 04m

London Heathrow

vie. 5/8

6:50 am-6:56 pm

2 stops17h 06m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from New Hampshire to United Kingdom?

    Departing from New Hampshire to United Kingdom will take you 6h 40m. Airlines will cover a distance of 3254 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

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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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