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Cheap flights from the United Kingdom to Moncton from £523

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQM
3 Sep — 10 Sep1
1 adult

Cheap flight deals from United Kingdom to Moncton

Keep the following information in mind while searching for United Kingdom to Moncton flight deals. Data was last updated 29 August 2025.

Round-trip from

£523

Popular in

July

Cheapest in

April

Average price

£648
Air Canada
  • Air Canada
  • 1/12-7/12
  • 2 total stops
  • 32h 13m total
  • United Kingdom to Moncton
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from United Kingdom to Moncton

Cheapest flights from United Kingdom to Moncton
Explore the most affordable flight options available from United Kingdom to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Mon 1/1211:10LHR - YQM
1 stop16h 38mAir Canada
Sun 7/1211:35YQM - LHR
1 stop15h 35mAir Canada
Deal found 28/8£523
Sat 11/1006:50LHR - YQM
2 stops20h 17mAir Canada
Sat 18/1011:20YQM - LHR
2 stops17h 15mAir Canada
Deal found 27/8£530
Sat 1/1106:50LHR - YQM
2 stops18h 23mAir Canada
Fri 21/1111:35YQM - LHR
1 stop15h 35mAir Canada
Deal found 28/8£541
Thu 11/911:05LHR - YQM
2 stops38h 17mMultiple Airlines
Sun 14/911:20YQM - LHR
1 stop18h 15mMultiple Airlines
Deal found 28/8£548
Mon 1/912:40LHR - YQM
2 stops25h 47mAir Canada
Mon 8/911:20YQM - LHR
2 stops15h 10mAir Canada
Deal found 27/8£552
Mon 1/1209:50LCY - YQM
2 stops35h 13mMultiple Airlines
Sun 7/1205:10YQM - LCY
2 stops27h 40mMultiple Airlines
Deal found 28/8£569
Thu 11/910:00LGW - YQM
2 stops17h 59mMultiple Airlines
Sun 14/907:00YQM - LGW
2 stops23h 45mMultiple Airlines
Deal found 28/8£571
Sat 11/1012:40LGW - YQM
1 stop15h 15mMultiple Airlines
Sat 18/1007:00YQM - LGW
3 stops22h 50mMultiple Airlines
Deal found 27/8£611
Mon 1/1218:40LGW - YQM
2 stops44h 13mMultiple Airlines
Sun 7/1206:30YQM - LGW
2 stops31h 20mMultiple Airlines
Deal found 28/8£634
Sat 1/1112:20LCY - YQM
2 stops50h 28mMultiple Airlines
Fri 21/1106:30YQM - LCY
2 stops21h 25mMultiple Airlines
Deal found 28/8£641
Thu 11/908:45LCY - YQM
2 stops30h 40mMultiple Airlines
Sun 14/905:40YQM - LCY
2 stops32h 55mMultiple Airlines
Deal found 28/8£645
Thu 11/908:45LCY - YQM
2 stops40h 37mLufthansa
Sun 14/911:20YQM - LCY
2 stops25h 05mLufthansa
Deal found 28/8£673

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 29 August 2025.
Use the filters below to find and compare flights from the United Kingdom to Moncton that are best for you.

Fly from

United Kingdom

Fly to

Moncton

Route

Depart

Return

Price

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Mon 1/12

11:10-23:48

1 stop16h 38m

Moncton Intl

Sun 7/12

11:35-07:10

1 stop15h 35m

£523

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 11/10

06:50-23:07

2 stops20h 17m

Moncton Intl

Sat 18/10

11:20-08:35

2 stops17h 15m

£530

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sat 1/11

06:50-22:13

2 stops18h 23m

Moncton Intl

Fri 21/11

11:35-07:10

1 stop15h 35m

£541

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 11/9

11:05-21:22

2 stops38h 17m

Moncton Intl

Sun 14/9

11:20-09:35

1 stop18h 15m

£548

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 11/9

09:30-21:22

1 stop15h 52m

Moncton Intl

Sun 14/9

11:20-06:30

1 stop15h 10m

£560

LondonMoncton

LCY - YQM

LCYYQM

London City

Mon 1/12

09:50-17:03

2 stops35h 13m

Moncton Intl

Sun 7/12

05:10-12:50

2 stops27h 40m

£569

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Thu 11/9

10:00-23:59

2 stops17h 59m

Moncton Intl

Sun 14/9

07:00-10:45

2 stops23h 45m

£571

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Sat 11/10

12:40-23:55

1 stop15h 15m

Moncton Intl

Sat 18/10

07:00-09:50

3 stops22h 50m

£611

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Mon 1/12

18:40-10:53

2 stops44h 13m

Moncton Intl

Sun 7/12

06:30-17:50

2 stops31h 20m

£634

LondonMoncton

LCY - YQM

LCYYQM

London City

Sat 1/11

12:20-11:48

2 stops50h 28m

Moncton Intl

Fri 21/11

06:30-07:55

2 stops21h 25m

£641

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 17 results
1
2

Best time to book a flight from United Kingdom to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from United Kingdom 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 the United Kingdom to Moncton
No data available for this route at this time. Please check back soon.

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 29 August 2025.
Read reviews from past customers who have flown with Air Canada and Lufthansa from the United Kingdom 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
10,000 reviews
Check prices

Comfort

7.1

Boarding

7.3

Crew

7.8

Overall

7.1

Food

6.3

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

AMS - YYZ

The cabin crew was excellent especially considering the stress they've been under and that their not paid for all the preflight work they do. The entertainment screens in the bank of seats that I was sitting in didn't work for the entire 8 hour flight. I consider this a failure on management's part to properly maintain their aircraft to ensure a pleasant experience for their customers.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Comfort

7.1

Boarding

7.3

Crew

7.8

Overall

7.1

Food

6.3

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

AMS - YYZ

The cabin crew was excellent especially considering the stress they've been under and that their not paid for all the preflight work they do. The entertainment screens in the bank of seats that I was sitting in didn't work for the entire 8 hour flight. I consider this a failure on management's part to properly maintain their aircraft to ensure a pleasant experience for their customers.
Lufthansa
6.8
Okay
7,371 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Comfort

7.1

Boarding

7.3

Crew

7.8

Overall

7.1

Food

6.3

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

AMS - YYZ

The cabin crew was excellent especially considering the stress they've been under and that their not paid for all the preflight work they do. The entertainment screens in the bank of seats that I was sitting in didn't work for the entire 8 hour flight. I consider this a failure on management's part to properly maintain their aircraft to ensure a pleasant experience for their customers.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Moncton Intl (YQM) is the airport you will fly into if you book a flight from United Kingdom to Moncton. It is only a 5.5 mi journey from Moncton Intl (YQM) to Moncton’s city center.

  • How long is the flight from United Kingdom to Moncton?

    There are many flights that can get you from United Kingdom to Moncton in 16h 38m. Fly via Air Canada, Lufthansa, or Brussels Airlines to get the fastest option. United Kingdom and Moncton are separated by a distance of 2850 mi. This flight may include one or multiple stops.

  • What are the most popular routes from United Kingdom to Moncton?

    Most travelers choose London Heathrow - Moncton Intl, London Gatwick - Moncton Intl or London City - Moncton Intl when deciding on the best route from United Kingdom to Moncton.

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

    Yes. In addition to deals on United Kingdom to Moncton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Moncton?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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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Alternative routes for United Kingdom to Moncton

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Moncton flights
London City to Moncton flights
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Edinburgh to St John flights

Top airline flying from United Kingdom to Moncton

Discover the top airline that operate flights from United Kingdom 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£444Average£669FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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