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Cheap flights from London to Moncton from £381

LON — YQM
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Moncton

Enter your travel dates to find the best prices.

Cheapest flights from London to Moncton

Wed 25/1106:00 -
2 stops21h 44m
Sun 29/1105:00 -
2 stops45h 30m
Deal found 9/11£619
Sat 7/1113:00 -
2 stops14h 44m
Thu 12/1105:00 -
2 stops24h 20m
Deal found 5/11£639
Mon 9/1109:00 -
2 stops37h 39m
Mon 16/1105:00 -
2 stops21h 30m
Deal found 7/11£666
Mon 9/1111:10 -
1 stop11h 29m
Mon 23/1105:00 -
2 stops22h 10m
Deal found 4/11£703
Wed 25/1120:35 -
2 stops31h 09m
Sun 29/1107:10 -
3 stops32h 20m
Deal found 9/11£708
Wed 25/1118:40 -
2 stops31h 53m
Sun 29/1106:20 -
2 stops31h 30m
Deal found 9/11£765
Mon 9/1109:15 -
2 stops17h 18m
Mon 23/1105:00 -
2 stops27h 50m
Deal found 4/11£865
Mon 9/1111:40 -
1 stop16h 04m
Mon 16/1107:10 -
2 stops22h 35m
Deal found 7/11£886
Tue 15/1209:15 -
3 stops29h 27m
Tue 29/1207:10 -
3 stops29h 55m
Deal found 5/11£1,070
Thu 3/1209:15 -
2 stops18h 44m
Wed 23/1211:35 -
2 stops17h 40m
Deal found 8/11£1,091
Sat 7/1111:40 -
1 stop16h 04m
Thu 12/1107:10 -
2 stops22h 35m
Deal found 5/11£1,136
Mon 9/1107:00 -
2 stops20h 44m
Mon 23/1107:10 -
3 stops21h 10m
Deal found 4/11£1,214

Find flight deals from London to Moncton

Round-trip from

£619

One-way from

£381

Popular in

December

Cheapest in

February

Average price

£745
Air Canada
  • Air Canada
  • 25/11-29/11
  • 4 total stops
  • 67h 14m total
  • London to Moncton
Search Deals
5/12-31/12
  • 5/12-31/12
  • 2 total stops
  • 45h 06m total
  • London to Moncton
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Sat 5/12

20:15-13:21

2 stops45h 06m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£381

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Sun 6/12

16:20-13:21

3 stops49h 01m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£386

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Thu 10/12

06:20-13:21

3 stops35h 01m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£399

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Tue 1/12

16:45-13:21

3 stops48h 36m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£407

LondonMoncton

LHR London Heathrow - YQM Moncton Intl

LHRYQM

London Heathrow

Tue 1/12

14:50-17:17

2 stops30h 27m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£423

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Fri 4/12

11:40-17:17

2 stops33h 37m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£437

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Sun 29/11

14:05-13:21

2 stops51h 16m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£451

LondonMoncton

LHR London Heathrow - YQM Moncton Intl

LHRYQM

London Heathrow

Thu 10/12

18:00-13:21

1 stop23h 21m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£491

LondonMoncton

LGW London Gatwick - YQM Moncton Intl

LGWYQM

London Gatwick

Fri 18/12

06:10-13:21

2 stops59h 11m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£497

LondonMoncton

LHR London Heathrow - YQM Moncton Intl

LHRYQM

London Heathrow

Thu 3/12

13:00-13:21

2 stops28h 21m

Moncton Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£509

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 37 resultsSorted by cheapest first
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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 return price

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, February is the cheapest month in which you can book a flight from London to Moncton (average of £472). Flying from London to Moncton in December is currently the most expensive (average of £957). 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 for a return flight from London to Moncton?

Airfare is below average for this route at the moment.
London to Moncton flights typically cost between £738 and £803 in November.
The cheapest return price found within the last 5 days was £619 on Air Canada (25 Nov–29 Nov).

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

Toronto (YYZ) – chosen by Cheapflights users on 80% of one-stop itineraries from London to Moncton on Cheapflights.

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

Montreal (YUL) is the most affordable one-stop option, with an average return flight price of £569.

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

Flights via Ottawa (YOW) have the shortest average one-way travel time for one-stop routes: 10h 58m.

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

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average stopover time of 2h 43m.

Reviews of airlines servicing Moncton

Read reviews from past customers who have flown with Air Canada from London to Moncton. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,875 reviews
Check prices

Crew

7.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Entertainment

6.8

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2026

FRA - YUL

Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.
Air Canada
7.1
Good
11,875 reviews
Air Canada
7.1
Good
11,875 reviews
Check prices

Crew

7.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Entertainment

6.8

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2026

FRA - YUL

Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.

Related info for your journey

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

    Most people fly into Moncton Intl (YQM) if they book a flight to Moncton from London. On average, Moncton Intl has 0 inbound flights from London per day from 1 airline. Moncton Intl is conveniently located just 5.5 mi from Moncton’s city center.

  • How long is the flight from London to Moncton?

    Departing from London to Moncton will take you 18h 59m. The distance from London to Moncton is about 2850 mi.

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

    Currently priced at £495, 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.

  • What are the most popular routes from London to Moncton?

    The most popular route from London to Moncton is London Heathrow - Moncton Intl. You may also consider London City - Moncton Intl or London Gatwick - Moncton Intl.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from London to Moncton (average of £472). Flying from London to Moncton in December is currently the most expensive (average of £957). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from London to Moncton

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£495Average£666FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Deals for London to Moncton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Millions of users choose and trust Cheapflights to book the best flight deals from London to Moncton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Moncton from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on London to Moncton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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