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Cheap flights from London to Boston from $674

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Boston departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:35 am - 6:53 pm
LHR
-
MHT
17h 18m
2 stops
United Airlines Logo
2:19 pm - 8:35 pm
MHT
-
LHR
26h 16m
2 stops
$772United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
12:05 pm - 6:53 pm
LHR
-
MHT
11h 48m
1 stop
United Airlines Logo
7:28 pm - 10:50 am
MHT
-
LHR
11h 22m
1 stop
$816United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
4:20 pm - 1:44 pm
LHR
-
MHT
25h 24m
1 stop
United Airlines Logo
7:28 pm - 6:40 am
MHT
-
LHR
31h 12m
1 stop
$858United Airlines
Fri, Mar 13 - Sun, Mar 22
United Airlines Logo
4:40 pm - 11:59 pm
LHR
-
MHT
12h 19m
1 stop
United Airlines Logo
2:35 pm - 6:55 am
MHT
-
LHR
11h 20m
1 stop
$986United Airlines
Tue, Jun 30 - Wed, Jul 8
Multiple Airlines Logo
1:45 pm - 10:58 pm
LHR
-
MHT
14h 13m
1 stop
Multiple Airlines Logo
10:32 am - 6:50 am
MHT
-
LHR
15h 18m
1 stop
$990Multiple Airlines
Wed, Apr 1 - Sun, May 10
American Airlines Logo
2:45 pm - 11:59 pm
LHR
-
MHT
13h 14m
1 stop
American Airlines Logo
6:00 am - 6:55 am
MHT
-
LHR
19h 55m
1 stop
$1,036American Airlines
Thu, Mar 19 - Wed, Apr 1
United Airlines Logo
12:05 pm - 6:53 pm
LHR
-
MHT
11h 48m
1 stop
United Airlines Logo
7:28 pm - 10:50 am
MHT
-
LHR
10h 22m
1 stop
$1,066United Airlines
Thu, Feb 19 - Wed, Feb 25
United Airlines Logo
1:30 pm - 1:44 pm
LHR
-
MHT
28h 14m
2 stops
United Airlines Logo
7:28 pm - 9:20 pm
MHT
-
LHR
21h 52m
2 stops
$1,086United Airlines
Fri, Mar 20 - Fri, Mar 27
United Airlines Logo
12:05 pm - 1:44 pm
LHR
-
MHT
29h 39m
1 stop
United Airlines Logo
7:28 pm - 8:35 pm
MHT
-
LHR
21h 07m
2 stops
$1,118United Airlines
Fri, Mar 20 - Fri, Mar 27
Multiple Airlines Logo
1:45 pm - 10:58 pm
LHR
-
MHT
14h 13m
1 stop
Multiple Airlines Logo
5:41 pm - 11:15 am
MHT
-
LHR
12h 34m
1 stop
$1,128Multiple Airlines
Fri, Apr 3 - Sat, May 9

United Airlines flights from London to Manchester, New Hampshire

Our best United Airlines deals on London to Manchester, New Hampshire flight tickets
United Airlines
Mar 3
LHR6:35 amLondon Heathrow
17h 18m
2 stops
MHT6:53 pmManchester
Mar 10
MHT2:19 pmManchester
26h 16m
2 stops
LHR8:35 pmLondon Heathrow
$772
United Airlines
Mar 4
LHR6:35 amLondon Heathrow
17h 18m
2 stops
MHT6:53 pmManchester
Mar 11
MHT7:28 pmManchester
21h 52m
2 stops
LHR9:20 pmLondon Heathrow
$773
United Airlines
Mar 4
LHR12:05 pmLondon Heathrow
30h 39m
1 stop
MHT1:44 pmManchester
Mar 11
MHT7:28 pmManchester
11h 22m
1 stop
LHR10:50 amLondon Heathrow
$806

American Airlines flights from London to Manchester, New Hampshire

Our best American Airlines deals on London to Manchester, New Hampshire flight tickets
American Airlines
Mar 19
LHR2:45 pmLondon Heathrow
13h 14m
1 stop
MHT11:59 pmManchester
Apr 1
MHT6:00 amManchester
19h 55m
1 stop
LHR6:55 amLondon Heathrow
$1,036
American Airlines
Mar 20
LHR10:35 amLondon Heathrow
16h 23m
1 stop
MHT10:58 pmManchester
Mar 27
MHT5:02 pmManchester
14h 58m
1 stop
LHR12:00 pmLondon Heathrow
$1,310
American Airlines
Feb 7
LHR11:00 amLondon Heathrow
16h 58m
2 stops
MHT10:58 pmManchester
Feb 14
MHT12:21 pmManchester
13h 39m
2 stops
LHR7:00 amLondon Heathrow
$1,421

momondo Fare Finder

 
Customize your flight search to find flights from London to Manchester, 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from London to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Tue 3/3

6:35 am-6:53 pm

2 stops17h 18m

Manchester

Tue 3/10

2:19 pm-8:35 pm

2 stops26h 16m

$772

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Tue 3/3

12:05 pm-6:53 pm

1 stop11h 48m

Manchester

Tue 3/10

7:28 pm-10:50 am

1 stop11h 22m

$816

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Fri 3/13

4:20 pm-1:44 pm

1 stop25h 24m

Manchester

Sun 3/22

7:28 pm-6:40 am

1 stop31h 12m

$858

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Tue 6/30

4:40 pm-11:59 pm

1 stop12h 19m

Manchester

Wed 7/8

2:35 pm-6:55 am

1 stop11h 20m

$986

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Wed 4/1

1:45 pm-10:58 pm

1 stop14h 13m

Manchester

Sun 5/10

10:32 am-6:50 am

1 stop15h 18m

$990

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Thu 3/19

2:45 pm-11:59 pm

1 stop13h 14m

Manchester

Wed 4/1

6:00 am-6:55 am

1 stop19h 55m

$1,036

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Thu 2/19

12:05 pm-6:53 pm

1 stop11h 48m

Manchester

Wed 2/25

7:28 pm-10:50 am

1 stop10h 22m

$1,066

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Fri 3/20

1:30 pm-1:44 pm

2 stops28h 14m

Manchester

Fri 3/27

7:28 pm-9:20 pm

2 stops21h 52m

$1,086

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Fri 3/20

12:05 pm-1:44 pm

1 stop29h 39m

Manchester

Fri 3/27

7:28 pm-8:35 pm

2 stops21h 07m

$1,118

LondonManchester

LHR - MHT

LHRMHT

London Heathrow

Fri 4/3

1:45 pm-10:58 pm

1 stop14h 13m

Manchester

Sat 5/9

5:41 pm-11:15 am

1 stop12h 34m

$1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from London to Manchester, New Hampshire

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Manchester, New Hampshire?

British Airways, Delta and American Airlines are the top three most popular airlines that fly to Manchester, New Hampshire from London according to our data. British Airways is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Manchester, New Hampshire. Keep in mind that there are 10 different airlines that fly to Manchester, New Hampshire on a routine basis, so you have a few additional options to choose from.

When to book flights from London to Manchester, New Hampshire

Are you open to changing your travel dates? Check out the ideal times to fly from London to Manchester, New Hampshire according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to Manchester, New Hampshire (LON to MHT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Manchester, New Hampshire

Fastest flight time

12h 19m

Direct flights

None
The fastest flight from London to Manchester, New Hampshire takes 12h 19m
There are no direct flights from London to Manchester, New Hampshire. There are no popular flight routes from London to Manchester, New Hampshire.
Search flight deals

  • How far is London to Manchester by plane?

    The straight-line distance from London to Manchester is 3258.9 mi. 12h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London to Manchester Airport?

    Prices for flights from London to Manchester Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London to Manchester Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Manchester Airport.

  • What documentation or ID do you need to fly to Manchester Airport?

    The travel and health documents you'll need for your trip to Manchester Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Manchester Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Keene

Why use momondo?

Why should I use momondo to find a flight deal from London to Manchester?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Manchester. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Manchester with flexible booking policies on momondo?

Yes. All flights to Manchester from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Manchester?

momondo provides multiple filters to help you find the best flight to Manchester from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Manchester right now. Can momondo alert me if prices change?

Price alerts on flights to Manchester from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Manchester, New Hampshire trip

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