What is the cheapest airline that flies from Moncton Intl to London Heathrow?

Lufthansa and Air Canada are the most popular carriers operating from Moncton Intl to London Heathrow

When did momondo last update prices for flights from Moncton Intl Airport to London Heathrow Airport?

Prices for flights from Moncton Intl Airport to London Heathrow Airport refresh daily.

How old do you have to be to fly from Moncton Intl Airport to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moncton Intl Airport to London Heathrow Airport.

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

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£336 Cheap Flights from Moncton to London Heathrow Airport in 2025/26

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Find the cheapest flights from Moncton to London

Round-trip

One-way

Cheap return flights

06:35 - 06:30YQM-LHR

19h 55m1 stop

06:50 - 10:27LHR-YQM

31h 37m2 stops

£506Air Canada

Find Deal

Wed, 1 Oct - Wed, 15 Oct

06:35 - 06:30YQM-LHR

19h 55m1 stop

14:05 - 23:07LHR-YQM

13h 02m1 stop

£512Air Canada

Find Deal

Wed, 1 Oct - Wed, 15 Oct

11:20 - 21:00YQM-LHR

29h 40m2 stops

14:05 - 23:07LHR-YQM

13h 02m1 stop

£514Air Canada

Find Deal

Sun, 12 Oct - Wed, 22 Oct

12:25 - 06:30YQM-LHR

14h 05m2 stops

14:05 - 23:07LHR-YQM

13h 02m1 stop

£519Air Canada

Find Deal

Wed, 15 Oct - Wed, 22 Oct

11:20 - 09:35YQM-LHR

18h 15m1 stop

06:50 - 23:07LHR-YQM

20h 17m2 stops

£532

Find Deal

Sat, 11 Oct - Wed, 22 Oct

11:20 - 06:35YQM-LHR

15h 15m2 stops

12:40 - 23:07LHR-YQM

14h 27m2 stops

£586Lufthansa

Find Deal

Sun, 12 Oct - Thu, 23 Oct

06:30 - 05:55YQM-LHR

20h 25m2 stops

12:50 - 22:13LHR-YQM

37h 23m2 stops

£604United Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

06:30 - 05:55YQM-LHR

19h 25m2 stops

13:35 - 17:03LHR-YQM

31h 28m2 stops

£629United Airlines

Find Deal

Fri, 5 Dec - Mon, 15 Dec

11:20 - 21:35YQM-LHR

30h 15m2 stops

06:50 - 23:07LHR-YQM

20h 17m2 stops

£726Brussels Airlines

Find Deal

Fri, 10 Oct - Tue, 21 Oct

06:40 - 14:45YQM-LHR

29h 05m3 stops

07:40 - 23:30LHR-YQM

19h 50m3 stops

£746

Find Deal

Thu, 30 Oct - Thu, 6 Nov

United Airlines flights from Moncton to London Heathrow Airport

Our best United Airlines deals on Moncton to London Heathrow Airport flight tickets

United Airlines

30 Oct

YQM06:30Moncton Intl

20h 25m

2 stops

LHR05:55London Heathrow

6 Nov

LHR12:50London Heathrow

37h 23m

2 stops

YQM22:13Moncton Intl

£604

Find similar

United Airlines

5 Dec

YQM06:30Moncton Intl

19h 25m

2 stops

LHR05:55London Heathrow

15 Dec

LHR13:35London Heathrow

31h 28m

2 stops

YQM17:03Moncton Intl

£629

Find similar

United Airlines

5 Dec

YQM17:55Moncton Intl

36h 55m

2 stops

LHR10:50London Heathrow

15 Dec

LHR07:40London Heathrow

44h 08m

2 stops

YQM23:48Moncton Intl

£634

Find similar

Air Canada flights from Moncton to London Heathrow Airport

Our best Air Canada deals on Moncton to London Heathrow Airport flight tickets

Air Canada

1 Oct

YQM06:35Moncton Intl

19h 55m

1 stop

LHR06:30London Heathrow

15 Oct

LHR06:50London Heathrow

31h 37m

2 stops

YQM10:27Moncton Intl

£506

Find similar

Air Canada

1 Oct

YQM06:35Moncton Intl

19h 55m

1 stop

LHR06:30London Heathrow

15 Oct

LHR14:05London Heathrow

13h 02m

1 stop

YQM23:07Moncton Intl

£512

Find similar

Air Canada

12 Oct

YQM11:20Moncton Intl

29h 40m

2 stops

LHR21:00London Heathrow

22 Oct

LHR14:05London Heathrow

13h 02m

1 stop

YQM23:07Moncton Intl

£514

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Moncton to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 1/10

06:35-06:30

1 stop19h 55m

London Heathrow

Wed 15/10

06:50-10:27

2 stops31h 37m

£506

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 1/10

06:35-06:30

1 stop19h 55m

London Heathrow

Wed 15/10

14:05-23:07

1 stop13h 02m

£512

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 12/10

11:20-21:00

2 stops29h 40m

London Heathrow

Wed 22/10

14:05-23:07

1 stop13h 02m

£514

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 15/10

12:25-06:30

2 stops14h 05m

London Heathrow

Wed 22/10

14:05-23:07

1 stop13h 02m

£519

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sat 11/10

11:20-09:35

1 stop18h 15m

London Heathrow

Wed 22/10

06:50-23:07

2 stops20h 17m

£532

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 12/10

11:20-06:35

2 stops15h 15m

London Heathrow

Thu 23/10

12:40-23:07

2 stops14h 27m

£586

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 30/10

06:30-05:55

2 stops20h 25m

London Heathrow

Thu 6/11

12:50-22:13

2 stops37h 23m

£604

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 5/12

06:30-05:55

2 stops19h 25m

London Heathrow

Mon 15/12

13:35-17:03

2 stops31h 28m

£629

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 10/10

11:20-21:35

2 stops30h 15m

London Heathrow

Tue 21/10

06:50-23:07

2 stops20h 17m

£726

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 30/10

06:40-14:45

3 stops29h 05m

London Heathrow

Thu 6/11

07:40-23:30

3 stops19h 50m

£746

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Moncton 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

Prices

Airlines

What is the cheapest month to fly to London Heathrow Airport?

In general, February is the cheapest month to fly from Moncton to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £522. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Moncton averaging around £531.

When to book flights from Moncton to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Moncton to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Moncton to London Heathrow Airport (YQM to LHR) flight deals and tips

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

Direct flights	None

There are no direct flights from Moncton to London Heathrow Airport. There are no popular flight routes from Moncton to London Heathrow Airport.

Search flight deals

How far is Moncton Intl to London Heathrow by plane?
The distance between Moncton Intl and London Heathrow is about 2855.0 mi. 11h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Moncton Intl Airport to London Heathrow Airport?
Prices for flights from Moncton Intl Airport to London Heathrow Airport refresh daily.
How old do you have to be to fly from Moncton Intl Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moncton Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Northampton

Swindon

Canterbury

Stratford-upon-Avon

Southend-on-Sea

Ipswich

Ilford

Guildford

Swanage

Poole

Colchester

Worthing

Salisbury

Chelmsford

Why use momondo?

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

Finding the right flight to London from Moncton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Moncton 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 Moncton to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Moncton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Moncton to London from £336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moncton to London departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Moncton to London

Cheap return flights

Cheap one-way flights

United Airlines flights from Moncton to London Heathrow Airport

Our best United Airlines deals on Moncton to London Heathrow Airport flight tickets

Air Canada flights from Moncton to London Heathrow Airport

Our best Air Canada deals on Moncton to London Heathrow Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Moncton to London Heathrow Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Moncton 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 month to fly to London Heathrow Airport?

What is the cheapest airline that flies from Moncton Intl to London Heathrow?

Lufthansa and Air Canada are the most popular carriers operating from Moncton Intl to London Heathrow

When to book flights from Moncton to London Heathrow Airport

Cheap Moncton to London Heathrow Airport (YQM to LHR) flight deals and tips

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

Direct flights

How far is Moncton Intl to London Heathrow by plane?

When did momondo last update prices for flights from Moncton Intl Airport to London Heathrow Airport?

How old do you have to be to fly from Moncton Intl Airport to London Heathrow Airport?

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

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo