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Cheap flights from Lebanon, New Hampshire to London from $423

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lebanon, New Hampshire to London departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Lebanon, New Hampshire to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
4:00 pm - 6:55 am
LEB
-
LHR
9h 55m1 stop
JetBlue Logo
9:20 am - 3:29 pm
LHR
-
LEB
11h 09m1 stop
$967JetBlue
Wed, Feb 11 - Wed, Feb 18
JetBlue Logo
10:48 am - 6:55 am
LEB
-
LHR
15h 07m1 stop
JetBlue Logo
9:20 am - 6:45 pm
LHR
-
LEB
14h 25m1 stop
$1,050JetBlue
Tue, Feb 10 - Tue, Feb 17
JetBlue Logo
2:09 pm - 6:30 am
LEB
-
LHR
11h 21m1 stop
JetBlue Logo
8:40 am - 3:29 pm
LHR
-
LEB
11h 49m1 stop
$1,077JetBlue
Wed, Apr 1 - Thu, Apr 2
Multiple Airlines Logo
7:00 am - 9:30 am
LEB
-
LHR
21h 30m2 stops
Multiple Airlines Logo
10:00 am - 9:53 am
LHR
-
LEB
28h 53m2 stops
$5,055Multiple Airlines
Wed, Feb 11 - Wed, Feb 18

JetBlue flights from Lebanon, New Hampshire to London Heathrow Airport

Our best JetBlue deals on Lebanon, New Hampshire to London Heathrow Airport flight tickets
JetBlue
Feb 11
LEB4:00 pmLebanon Municipal
9h 55m
1 stop
LHR6:55 amLondon Heathrow
Feb 18
LHR9:20 amLondon Heathrow
11h 09m
1 stop
LEB3:29 pmLebanon Municipal
$967
Find similar
JetBlue
Feb 10
LEB10:48 amLebanon Municipal
15h 07m
1 stop
LHR6:55 amLondon Heathrow
Feb 17
LHR9:20 amLondon Heathrow
14h 25m
1 stop
LEB6:45 pmLebanon Municipal
$1,050
Find similar
JetBlue
Apr 1
LEB2:09 pmLebanon Municipal
11h 21m
1 stop
LHR6:30 amLondon Heathrow
Apr 2
LHR8:40 amLondon Heathrow
11h 49m
1 stop
LEB3:29 pmLebanon Municipal
$1,077
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lebanon, New Hampshire to London Heathrow Airport 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 December 28, 2025.
Use the filters below to find and compare flights from Lebanon, New Hampshire to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LebanonLondon

LEB - LHR

LEBLHR

Lebanon Municipal

Wed 2/11

4:00 pm-6:55 am

1 stop9h 55m

London Heathrow

Wed 2/18

9:20 am-3:29 pm

1 stop11h 09m

$967

LebanonLondon

LEB - LHR

LEBLHR

Lebanon Municipal

Tue 2/10

10:48 am-6:55 am

1 stop15h 07m

London Heathrow

Tue 2/17

9:20 am-6:45 pm

1 stop14h 25m

$1,050

LebanonLondon

LEB - LHR

LEBLHR

Lebanon Municipal

Wed 4/1

2:09 pm-6:30 am

1 stop11h 21m

London Heathrow

Thu 4/2

8:40 am-3:29 pm

1 stop11h 49m

$1,077

LebanonLondon

LEB - LHR

LEBLHR

Lebanon Municipal

Wed 2/11

7:00 am-9:30 am

2 stops21h 30m

London Heathrow

Wed 2/18

10:00 am-9:53 am

2 stops28h 53m

$5,055

LebanonLondon

LEB - LHR

LEBLHR

Lebanon Municipal

Sun 2/15

4:00 pm-6:55 am

1 stop9h 55m

$423

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

How to get the cheapest flight ticket from Lebanon, New Hampshire to London Heathrow Airport

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 is the cheapest airline that flies from Lebanon Municipal to London Heathrow?

JetBlue is the most popular carrier operating from Lebanon Municipal to London Heathrow

When to book flights from Lebanon, New Hampshire to London Heathrow Airport

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

Cheap Lebanon, New Hampshire to London Heathrow Airport (LEB to LHR) flight deals and tips

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

Fastest flight time

10h 50m

Direct flights

None
The fastest flight from Lebanon, New Hampshire to London Heathrow Airport takes 10h 50m
There are no direct flights from Lebanon, New Hampshire to London Heathrow Airport. There are no popular flight routes from Lebanon, New Hampshire to London Heathrow Airport.
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  • How far is Lebanon Municipal to London Heathrow by plane?

    Lebanon Municipal and London Heathrow are 3252.0 mi apart from one another. A reasonable flight in good conditions will take 10h 50m.

  • When did momondo last update prices for flights from Lebanon Municipal Airport to London Heathrow Airport?

    Prices for flights from Lebanon Municipal Airport to London Heathrow Airport were last updated today.

  • How old do you have to be to fly from Lebanon Municipal Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lebanon Municipal Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lebanon to London. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Lebanon and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Lebanon to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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