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Cheap flights from London to Moncton from £427

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YQM
21 Apr — 28 Apr1
1 adult

Cheapflights Tip: The best prices from London to Moncton Intl are usually found in April or March, booked 17 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 16 April 2025.

Round-trip from

£427

Popular in

August

Cheapest in

April

Average price

£497
Air Canada
  • Air Canada
  • 1/5-8/5
  • 3 total stops
  • 31h 36m total
  • London to Moncton
Highest demand for flights based on searches. 18% potential increase in price (£97 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in April 2025

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 16 April 2025.

Thu 1/509:30LHR - YQM
2 stops18h 11mAir Canada
Thu 8/518:25YQM - LHR
1 stop13h 25mAir Canada
Deal found 15/4£427
Thu 1/512:05LHR - YQM
1 stop15h 36mMultiple Airlines
Thu 8/518:25YQM - LHR
1 stop13h 25mMultiple Airlines
Deal found 15/4£517
Thu 1/515:20LHR - YQM
2 stops22h 50mUnited Airlines
Thu 8/518:25YQM - LHR
2 stops32h 20mUnited Airlines
Deal found 15/4£519
Fri 1/814:05LHR - YQM
1 stop11h 03mLufthansa
Wed 20/811:25YQM - LHR
1 stop18h 35mLufthansa
Deal found 15/4£969
Fri 1/811:35LGW - YQM
3 stops16h 54mMultiple Airlines
Fri 22/811:25YQM - LGW
3 stops20h 20mMultiple Airlines
Deal found 15/4£1,055
Fri 1/817:50LHR - YQM
2 stops31h 18mBrussels Airlines
Sat 23/811:25YQM - LHR
2 stops25h 40mBrussels Airlines
Deal found 15/4£1,096
Fri 1/809:25LCY - YQM
2 stops15h 43mMultiple Airlines
Fri 22/812:35YQM - LCY
2 stops16h 10mMultiple Airlines
Deal found 15/4£1,465

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 16 April 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

Thu 1/5

09:30-23:41

2 stops18h 11m

Moncton Intl

Thu 8/5

18:25-11:50

1 stop13h 25m

£427

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 1/5

12:05-23:41

1 stop15h 36m

Moncton Intl

Thu 8/5

18:25-11:50

1 stop13h 25m

£517

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 1/5

15:20-10:10

2 stops22h 50m

Moncton Intl

Thu 8/5

18:25-06:45

2 stops32h 20m

£519

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 1/8

14:05-21:08

1 stop11h 03m

Moncton Intl

Wed 20/8

11:25-10:00

1 stop18h 35m

£969

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Fri 1/8

11:35-00:29

3 stops16h 54m

Moncton Intl

Fri 22/8

11:25-11:45

3 stops20h 20m

£1,055

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 1/8

17:50-21:08

2 stops31h 18m

Moncton Intl

Sat 23/8

11:25-17:05

2 stops25h 40m

£1,096

LondonMoncton

LCY - YQM

LCYYQM

London City

Fri 1/8

09:25-21:08

2 stops15h 43m

Moncton Intl

Fri 22/8

12:35-08:45

2 stops16h 10m

£1,465

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 13/5

14:05-21:10

1 stop11h 05m

£1,580

Flights are sorted by cheapest return flights first.

Deals found on 15/4

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
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

How far ahead should I book a flight from London to Moncton?

Use this chart to determine the optimal time to book a return flight from London to Moncton. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from London to Moncton, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Rainfall in Moncton by month

Plan your trip to Moncton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Moncton ranges from 77.0 - 106.0 inches per month. March is typically the wettest month, when rainfall can reach 106.0 mm. August is typically the driest time to visit Moncton when rainfall is around 77.0 mm.

Temperature in Moncton by month

Plan your trip to Moncton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Moncton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

Reviews of airlines servicing Moncton

Get insights into the airlines that provide service to Moncton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Moncton. Reviews last updated 16 April 2025.

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

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?

    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.

  • What are the cheapest airlines flying from London to Moncton round-trip?

    Currently priced at £427, 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. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from £519 and £969, respectively. You may be able to fly from London to Moncton for 26% less than the average price by searching for these airlines.

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

  • 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.

See more FAQs

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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 858,174 searches. Data last updated 16 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£465Average£543FlexibilityNo 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?

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.

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

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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