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Cheap flights from London to Moncton from C$ 702

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YQM
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

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 30 October 2025.

Round-trip from

C$ 924

One-way from

C$ 702

Popular in

July

Cheapest in

April

Average price

C$ 990
Air Canada
  • Air Canada
  • 18/2-24/2
  • 4 total stops
  • 60h 03m total
  • London to Moncton
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12/12
  • 12/12
  • 2 total stops
  • 31h 28m total
  • London to Moncton
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Highest demand for flights based on searches. 12% potential increase in price (C$ 207 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 October 2025
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Find flight deals from London to Moncton

Enter your travel dates to find the best prices.

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 30 October 2025.

Wed 12/111:25 p.m.LHR - YQM
1 stop25h 23mAir Canada
Thu 20/115:10 a.m.YQM - LHR
1 stop21h 20mAir Canada
Deal found 29/10C$ 1,137
Sat 1/119:00 a.m.LHR - YQM
2 stops29h 48mAir Canada
Fri 21/115:55 p.m.YQM - LHR
2 stops22h 40mAir Canada
Deal found 29/10C$ 1,194
Sat 13/121:25 p.m.LHR - YQM
2 stops14h 23mAir Canada
Sat 20/124:40 p.m.YQM - LHR
2 stops23h 55mAir Canada
Deal found 29/10C$ 1,571
Wed 12/117:50 a.m.LHR - YQM
3 stops30h 58mMultiple Airlines
Thu 20/115:10 a.m.YQM - LHR
2 stops23h 55mMultiple Airlines
Deal found 29/10C$ 1,771
Wed 12/119:20 a.m.LCY - YQM
3 stops29h 28mMultiple Airlines
Thu 20/115:10 a.m.YQM - LCY
3 stops31h 55mMultiple Airlines
Deal found 29/10C$ 1,833
Sat 1/118:35 a.m.LCY - YQM
2 stops30h 13mMultiple Airlines
Fri 21/1111:35 a.m.YQM - LCY
2 stops16h 25mMultiple Airlines
Deal found 29/10C$ 4,385

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 30 October 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 18/2

1:45 p.m.-11:48 p.m.

2 stops38h 03m

Moncton Intl

Tue 24/2

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

2 stops22h 00m

C$ 924

LondonMoncton

LCY - YQM

LCYYQM

London City

Wed 18/2

6:10 p.m.-4:03 p.m.

2 stops25h 53m

Moncton Intl

Tue 24/2

11:35 a.m.-9:15 a.m.

2 stops17h 40m

C$ 1,109

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 12/11

1:25 p.m.-10:48 a.m.

1 stop25h 23m

Moncton Intl

Thu 20/11

5:10 a.m.-6:30 a.m.

1 stop21h 20m

C$ 1,137

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 18/2

9:00 a.m.-6:58 a.m.

2 stops25h 58m

Moncton Intl

Tue 24/2

1:40 p.m.-12:50 p.m.

3 stops43h 10m

C$ 1,402

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 13/12

1:25 p.m.-11:48 p.m.

2 stops14h 23m

Moncton Intl

Sat 20/12

4:40 p.m.-8:35 p.m.

2 stops23h 55m

C$ 1,571

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 12/11

7:50 a.m.-10:48 a.m.

3 stops30h 58m

Moncton Intl

Thu 20/11

5:10 a.m.-9:05 a.m.

2 stops23h 55m

C$ 1,771

LondonMoncton

LCY - YQM

LCYYQM

London City

Wed 12/11

9:20 a.m.-10:48 a.m.

3 stops29h 28m

Moncton Intl

Thu 20/11

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

3 stops31h 55m

C$ 1,833

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 13/12

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

1 stop16h 38m

Moncton Intl

Sat 20/12

5:55 p.m.-6:30 a.m.

1 stop32h 35m

C$ 2,079

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

2:50 p.m.-6:18 p.m.

2 stops31h 28m

C$ 702

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 5/11

12:00 p.m.-10:48 a.m.

2 stops26h 48m

C$ 1,053

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

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$ 728). Flying from London to Moncton in December is currently the most expensive (average of C$ 1,011). 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.

How much does it cost to fly round-trip from London to Moncton?

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 38h 03m. Air Canada provides one of the quickest options available for as low as C$ 924. 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$ 793, 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$ 728). Flying from London to Moncton in December is currently the most expensive (average of C$ 1,011). 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.
Leeds to Moncton flights
Heathrow to St John 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 793AverageC$ 1,374FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

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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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