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Cheap flights from London Heathrow Airport to Moncton from £559

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Moncton departing on 12/12. 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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0 bags

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Find the cheapest flights from London Heathrow Airport to Moncton

Cheap return flights

Air Canada Logo
11:05 - 23:58LHR-YQM
40h 53m2 stops
Air Canada Logo
17:55 - 20:35YQM-LHR
22h 40m2 stops
£559Air Canada
Find Deal
Fri, 12 Dec - Fri, 26 Dec
Air Canada Logo
13:25 - 23:58LHR-YQM
14h 33m1 stop
Air Canada Logo
17:55 - 20:35YQM-LHR
22h 40m2 stops
£571Air Canada
Find Deal
Fri, 12 Dec - Fri, 26 Dec
Air Canada Logo
11:10 - 23:48LHR-YQM
16h 38m1 stop
Air Canada Logo
17:55 - 11:20YQM-LHR
13h 25m1 stop
£612Air Canada
Find Deal
Fri, 12 Dec - Fri, 26 Dec
Lufthansa Logo
20:15 - 23:58LHR-YQM
31h 43m3 stops
Lufthansa Logo
11:35 - 12:50YQM-LHR
21h 15m2 stops
£884Lufthansa
Find Deal
Fri, 12 Dec - Fri, 26 Dec
Logo
07:30 - 21:22LHR-YQM
17h 52m2 stops
Logo
06:35 - 09:40YQM-LHR
23h 05m2 stops
£3,604
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Logo
12:40 - 21:22LHR-YQM
12h 42m2 stops
Logo
06:35 - 05:55YQM-LHR
19h 20m2 stops
£3,673
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Logo
14:05 - 21:22LHR-YQM
11h 17m1 stop
Logo
11:20 - 10:40YQM-LHR
19h 20m2 stops
£3,769
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Logo
14:05 - 21:22LHR-YQM
11h 17m1 stop
Logo
11:20 - 10:40YQM-LHR
19h 20m2 stops
£3,777
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Air Canada Logo
09:30 - 21:22LHR-YQM
15h 52m1 stop
Air Canada Logo
11:20 - 06:30YQM-LHR
15h 10m1 stop
£5,820Air Canada
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Air Canada Logo
09:30 - 21:22LHR-YQM
15h 52m1 stop
Air Canada Logo
11:20 - 06:30YQM-LHR
15h 10m1 stop
£5,902Air Canada
Find Deal
Sat, 6 Sep - Sat, 13 Sep

Air Canada flights from London Heathrow Airport to Moncton

Our best Air Canada deals on London Heathrow Airport to Moncton flight tickets
Air Canada
12 Dec
LHR11:05London Heathrow
40h 53m
2 stops
YQM23:58Moncton Intl
26 Dec
YQM17:55Moncton Intl
22h 40m
2 stops
LHR20:35London Heathrow
£559
Find similar
Air Canada
12 Dec
LHR13:25London Heathrow
14h 33m
1 stop
YQM23:58Moncton Intl
26 Dec
YQM17:55Moncton Intl
22h 40m
2 stops
LHR20:35London Heathrow
£571
Find similar
Air Canada
12 Dec
LHR11:10London Heathrow
16h 38m
1 stop
YQM23:48Moncton Intl
26 Dec
YQM17:55Moncton Intl
13h 25m
1 stop
LHR11:20London Heathrow
£612
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Moncton 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 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Moncton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

11:05-23:58

2 stops40h 53m

Moncton Intl

Fri 26/12

17:55-20:35

2 stops22h 40m

£559

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

13:25-23:58

1 stop14h 33m

Moncton Intl

Fri 26/12

17:55-20:35

2 stops22h 40m

£571

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

11:10-23:48

1 stop16h 38m

Moncton Intl

Fri 26/12

17:55-11:20

1 stop13h 25m

£612

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

20:15-23:58

3 stops31h 43m

Moncton Intl

Fri 26/12

11:35-12:50

2 stops21h 15m

£884

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 6/9

07:30-21:22

2 stops17h 52m

Moncton Intl

Sat 13/9

06:35-09:40

2 stops23h 05m

£3,604

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 6/9

12:40-21:22

2 stops12h 42m

Moncton Intl

Sat 13/9

06:35-05:55

2 stops19h 20m

£3,673

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 6/9

14:05-21:22

1 stop11h 17m

Moncton Intl

Sat 13/9

11:20-10:40

2 stops19h 20m

£3,769

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 6/9

14:05-21:22

1 stop11h 17m

Moncton Intl

Sat 13/9

11:20-10:40

2 stops19h 20m

£3,777

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 6/9

09:30-21:22

1 stop15h 52m

Moncton Intl

Sat 13/9

11:20-06:30

1 stop15h 10m

£5,820

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 6/9

09:30-21:22

1 stop15h 52m

Moncton Intl

Sat 13/9

11:20-06:30

1 stop15h 10m

£5,902

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Moncton from

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

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 Moncton?

The month of February is, on average, the cheapest month to fly to Moncton from London Heathrow Airport, with most prices found around £478. If you don’t want to visit Moncton in February, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £484.

What is the cheapest day to depart on your flight to Moncton?

According to our data, Wednesday is the cheapest day to fly to Moncton from London Heathrow Airport. The lowest ticket price found for a Wednesday departure recently was £540. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Moncton on a Monday will generally be more expensive and average around £663. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Moncton?

The cheapest time of day to fly to Moncton is at midday when flights can be purchased for as low as £545. In the afternoon is when there is more demand to fly to Moncton, so prices are often more expensive at around £569 per ticket.

When to book flights from London Heathrow Airport to Moncton

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

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

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

Best price found

£559

Fastest flight time

11h 17m

Direct flights

None

Airports in Moncton

1 airport
The best flight deal from London Heathrow Airport to Moncton found on momondo in the last 72 hours is £559
The fastest flight from London Heathrow Airport to Moncton takes 11h 17m
There are no direct flights from London Heathrow Airport to Moncton. Popular non-direct route for this connection is London Heathrow Airport - Moncton Intl Airport.
There is 1 airport near Moncton: Moncton Intl (YQM)
Search flight deals

  • How far is London Heathrow to Moncton Intl by plane?

    The distance between London Heathrow and Moncton Intl is about 2855.0 mi. 11h 17m is a normal flight duration for this route.

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

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

  • How many operators does momondo search for flights from London Heathrow Airport to Moncton Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Moncton Intl Airport.

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

    The travel and health documents required for your trip to Moncton Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Moncton Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Moncton?

Best airlines flying from London Heathrow Airport to Moncton

Compare and see reviews for airlines that fly from London Heathrow Airport to Moncton with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £453Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights

Why use momondo?

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

It is quick and easy to find London to Moncton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Moncton that suits you.

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

Yes. All flights to Moncton 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 Moncton?

Once all potential London to Moncton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for London to Moncton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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