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

Air Canada is the most popular carrier 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.

£284 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

Enter your travel dates to find the best prices.

11:35 - 07:10

YQM

LHR

15h 35m1 stop

09:00 - 23:43

LHR

YQM

18h 43m2 stops

£542Air Canada

Wed, 21 Jan - Sun, 25 Jan

16:20 - 07:10

YQM

LHR

10h 50m1 stop

11:10 - 20:31

LHR

YQM

13h 21m2 stops

£543Multiple Airlines

Fri, 30 Jan - Fri, 6 Feb

16:40 - 07:10

YQM

LHR

10h 30m1 stop

06:00 - 23:43

LHR

YQM

21h 43m2 stops

£544Air Canada

Sun, 15 Feb - Thu, 19 Feb

05:50 - 09:20

YQM

LHR

23h 30m1 stop

12:00 - 20:31

LHR

YQM

12h 31m1 stop

£547Air Canada

Wed, 21 Jan - Sun, 25 Jan

05:50 - 09:20

YQM

LHR

23h 30m1 stop

13:25 - 10:48

LHR

YQM

25h 23m1 stop

£550Air Canada

Sun, 15 Feb - Thu, 19 Feb

16:20 - 09:20

YQM

LHR

13h 00m2 stops

11:10 - 20:31

LHR

YQM

13h 21m2 stops

£554Air Canada

Fri, 30 Jan - Fri, 6 Feb

16:40 - 07:10

YQM

LHR

11h 30m1 stop

08:30 - 20:38

LHR

YQM

16h 08m2 stops

£582Multiple Airlines

Thu, 19 Mar - Sun, 29 Mar

05:50 - 20:35

YQM

LHR

35h 45m2 stops

12:40 - 20:38

LHR

YQM

35h 58m2 stops

£585Air Canada

Thu, 19 Mar - Sun, 29 Mar

16:40 - 07:10

YQM

LHR

11h 30m1 stop

08:30 - 17:01

LHR

YQM

12h 31m1 stop

£585Multiple Airlines

Thu, 19 Mar - Sun, 29 Mar

16:20 - 07:10

YQM

LHR

10h 50m1 stop

12:05 - 23:43

LHR

YQM

39h 38m2 stops

£596Air Canada

Fri, 9 Jan - Fri, 16 Jan

Air Canada flights from Moncton to London Heathrow Airport

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

Air Canada

21 Jan

YQM11:35Moncton Intl

15h 35m

1 stop

LHR07:10London Heathrow

25 Jan

LHR09:00London Heathrow

18h 43m

2 stops

YQM23:43Moncton Intl

£542

Find similar

Air Canada

15 Feb

YQM16:40Moncton Intl

10h 30m

1 stop

LHR07:10London Heathrow

19 Feb

LHR06:00London Heathrow

21h 43m

2 stops

YQM23:43Moncton Intl

£544

Find similar

Air Canada

21 Jan

YQM05:50Moncton Intl

23h 30m

1 stop

LHR09:20London Heathrow

25 Jan

LHR12:00London Heathrow

12h 31m

1 stop

YQM20:31Moncton Intl

£547

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 21/1

11:35-07:10

1 stop15h 35m

London Heathrow

Sun 25/1

09:00-23:43

2 stops18h 43m

£542

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 30/1

16:20-07:10

1 stop10h 50m

London Heathrow

Fri 6/2

11:10-20:31

2 stops13h 21m

£543

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 15/2

16:40-07:10

1 stop10h 30m

London Heathrow

Thu 19/2

06:00-23:43

2 stops21h 43m

£544

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 21/1

05:50-09:20

1 stop23h 30m

London Heathrow

Sun 25/1

12:00-20:31

1 stop12h 31m

£547

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 15/2

05:50-09:20

1 stop23h 30m

London Heathrow

Thu 19/2

13:25-10:48

1 stop25h 23m

£550

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 30/1

16:20-09:20

2 stops13h 00m

London Heathrow

Fri 6/2

11:10-20:31

2 stops13h 21m

£554

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 19/3

16:40-07:10

1 stop11h 30m

London Heathrow

Sun 29/3

08:30-20:38

2 stops16h 08m

£582

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 19/3

05:50-20:35

2 stops35h 45m

London Heathrow

Sun 29/3

12:40-20:38

2 stops35h 58m

£585

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 19/3

16:40-07:10

1 stop11h 30m

London Heathrow

Sun 29/3

08:30-17:01

1 stop12h 31m

£585

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 9/1

16:20-07:10

1 stop10h 50m

London Heathrow

Fri 16/1

12:05-23:43

2 stops39h 38m

£596

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 £530. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Moncton averaging around £539.

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

Fastest flight time	10h 50m
Direct flights	None

The fastest flight from Moncton to London Heathrow Airport takes 10h 50m

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. 10h 50m 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

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Northampton

Swindon

Stratford-upon-Avon

Southend-on-Sea

Canterbury

Ipswich

Ilford

Poole

Guildford

Swanage

Hayes

Chelmsford

Dover

Worthing

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.