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Cheap flights from London to Moncton from C$ 703

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YQM
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Cheap flight deals from London to Moncton

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Moncton (YQM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 September 2025.

Round-trip from

C$ 922

One-way from

C$ 703

Popular in

July

Cheapest in

April

Average price

C$ 1,023
Air Canada
  • Air Canada
  • 4/2-14/2
  • 4 total stops
  • 51h 48m total
  • London to Moncton
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6/10
  • 6/10
  • 3 total stops
  • 52h 48m total
  • London to Moncton
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Highest demand for flights based on searches. 13% potential increase in price (C$ 220 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from London to Moncton

Cheapest flights from London to Moncton
Explore the most affordable flight options available from London to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2025.

Fri 19/92:05 p.m.LHR - YQM
1 stop24h 22mAir Canada
Mon 22/96:25 p.m.YQM - LHR
2 stops22h 35mAir Canada
Deal found 14/9C$ 970
Sat 1/116:50 a.m.LHR - YQM
2 stops18h 23mAir Canada
Fri 21/115:55 p.m.YQM - LHR
2 stops22h 40mAir Canada
Deal found 12/9C$ 974
Sat 1/118:40 a.m.LCY - YQM
2 stops30h 08mMultiple Airlines
Fri 21/115:55 p.m.YQM - LCY
2 stops42h 45mMultiple Airlines
Deal found 12/9C$ 1,309
Fri 19/98:55 a.m.LCY - YQM
2 stops29h 32mMultiple Airlines
Mon 22/96:25 p.m.YQM - LCY
2 stops20h 10mMultiple Airlines
Deal found 12/9C$ 1,376
Wed 24/126:10 p.m.LCY - YQM
2 stops33h 38mMultiple Airlines
Sat 3/15:55 p.m.YQM - LCY
2 stops43h 45mMultiple Airlines
Deal found 12/9C$ 1,686

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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, Cheapflights users made 629,999 searches. Data last updated 14 September 2025.
Use the filters below to find and compare flights from London to Moncton that are best for you.

Fly from

London

Fly to

Moncton

Route

Depart

Return

Price

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 4/2

9:00 a.m.-10:48 a.m.

2 stops29h 48m

Moncton Intl

Sat 14/2

5:10 a.m.-7:10 a.m.

2 stops22h 00m

C$ 922

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 4/2

9:00 a.m.-10:48 a.m.

2 stops29h 48m

Moncton Intl

Fri 13/2

5:10 a.m.-8:35 p.m.

2 stops35h 25m

C$ 922

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 26/9

9:30 a.m.-11:55 p.m.

2 stops18h 25m

Moncton Intl

Mon 29/9

6:35 a.m.-6:30 a.m.

2 stops19h 55m

C$ 970

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 1/11

6:50 a.m.-10:13 p.m.

2 stops18h 23m

Moncton Intl

Fri 21/11

5:55 p.m.-8:35 p.m.

2 stops22h 40m

C$ 974

LondonMoncton

LCY - YQM

LCYYQM

London City

Wed 4/2

9:50 a.m.-10:12 p.m.

2 stops40h 22m

Moncton Intl

Sat 14/2

5:10 a.m.-5:05 p.m.

2 stops31h 55m

C$ 1,143

LondonMoncton

LCY - YQM

LCYYQM

London City

Wed 4/2

9:25 a.m.-5:03 p.m.

2 stops35h 38m

Moncton Intl

Fri 13/2

5:55 p.m.-4:40 p.m.

2 stops42h 45m

C$ 1,298

LondonMoncton

LCY - YQM

LCYYQM

London City

Sat 1/11

8:40 a.m.-11:48 a.m.

2 stops30h 08m

Moncton Intl

Fri 21/11

5:55 p.m.-4:40 p.m.

2 stops42h 45m

C$ 1,309

LondonMoncton

LCY - YQM

LCYYQM

London City

Wed 24/12

6:10 p.m.-11:48 p.m.

2 stops33h 38m

Moncton Intl

Sat 3/1

5:55 p.m.-5:40 p.m.

2 stops43h 45m

C$ 1,686

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Mon 6/10

3:05 p.m.-3:53 p.m.

3 stops52h 48m

C$ 703

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

9:50 a.m.-11:30 p.m.

3 stops41h 40m

C$ 716

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 17 results
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Best time to book a flight from London to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Moncton

What is the cheapest month to book a flight from London to Moncton?

Currently, May is the cheapest month in which you can book a flight from London to Moncton (average of C$ 272). Flying from London to Moncton in December is currently the most expensive (average of C$ 464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top layover airport for flights from London to Moncton?

Share of one-stop round-trip flights from London to Moncton chosen by Cheapflights users in the past 12 months, using the same layover each way.

Montreal (YUL) – chosen by Cheapflights users on 50% of one-stop itineraries from London to Moncton on Cheapflights.

What’s the cheapest layover airport for flights from London to Moncton?

Average round-trip fare for 1-stop flights from London to Moncton, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 1,059.

What’s the fastest layover option from London to Moncton?

Shortest average travel time for 1-stop one-way flights from London to Moncton, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 9h 59m.

Which airport typically offers the quickest layover for flights from London to Moncton?

Average layover duration for 1-stop one-way flights from London to Moncton, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 43m.

Related info for your journey

Find useful and relevant information for your journey from London to Moncton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Moncton from London?

    Moncton Intl (YQM) is the airport you will fly into if you book a flight from London to Moncton. You should not have trouble finding flights to Moncton Intl from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Moncton airport from London. It is only a 8.8 km journey from Moncton Intl (YQM) to Moncton’s city centre.

  • How long is the flight from London to Moncton?

    A quick flight from London to Moncton can take about 29h 48m. Air Canada provides one of the quickest options available for as low as C$ 922. London and Moncton are separated by a distance of 4587 km.

  • What is the cheapest airline to fly from London to Moncton round-trip?

    Currently priced at C$ 786, Air Canada will fly you from London to Moncton and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. You may be able to fly from London to Moncton for 26% less than the average price by searching for this airline.

  • Can I find deals for flights from London to Moncton that include hotel bookings?

    Yes. In addition to deals on London to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Moncton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Moncton.

  • Can I find deals for business class flights from London to Moncton?

    Yes. Cheapflights offers flight deals from London to Moncton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Moncton?

    Currently, May is the cheapest month in which you can book a flight from London to Moncton (average of C$ 272). Flying from London to Moncton in December is currently the most expensive (average of C$ 464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Moncton?

Book flights to Moncton if you plan to visit one of these locations
Amherst
Dieppe
Alma

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Alternative routes for London to Moncton

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to St John flights
Leeds to Moncton flights

Top airline flying from London to Moncton

Discover the top airline that operate flights from London to Moncton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 786AverageC$ 1,316FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Moncton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Moncton from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Moncton?

Cheapflights simply makes it quick and affordable to book flights from London to Moncton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Moncton with no change fees?

Yes, we can. To see specific flights from London to Moncton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Moncton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Moncton from London today and book when prices fit your budget.

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