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Cheap flights from the United Kingdom to Moncton from £378

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQM
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Moncton

Enter your travel dates to find the best prices.

Best flights from United Kingdom to Moncton
Discover carefully curated flight deals from United Kingdom to Moncton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 December 2025.

Wed 28/109:00LHR - YQM
2 stops18h 43mAir Canada
Wed 4/205:10YQM - LHR
2 stops24h 10mAir Canada
Deal found 14/12£500
Wed 28/109:00LHR - YQM
2 stops18h 43mMultiple Airlines
Wed 4/216:40YQM - LHR
1 stop10h 30mMultiple Airlines
Deal found 14/12£523
Thu 21/510:35LGW - YQM
2 stops34h 34mWestJet
Thu 28/518:00YQM - LGW
2 stops35h 05mWestJet
Deal found 15/12£986
Thu 22/109:00LHR - YQM
2 stops18h 43mAir Canada
Mon 26/105:10YQM - LHR
2 stops35h 25mAir Canada
Deal found 12/12£515
Thu 12/306:50LHR - YQM
2 stops30h 58mAir Canada
Mon 16/305:10YQM - LHR
2 stops23h 00mAir Canada
Deal found 13/12£521
Thu 21/509:15LCY - YQM
2 stops18h 27mMultiple Airlines
Thu 28/512:15YQM - LCY
2 stops16h 35mMultiple Airlines
Deal found 15/12£624
Thu 22/106:10MAN - YQM
2 stops32h 41mAir Canada
Mon 26/116:20YQM - MAN
2 stops14h 00mAir Canada
Deal found 13/12£741
Sun 18/111:40LGW - YQM
1 stop29h 18mMultiple Airlines
Wed 21/119:00YQM - LGW
1 stop34h 45mMultiple Airlines
Deal found 15/12£831
Sun 24/512:40LGW - YQM
1 stop25h 25mMultiple Airlines
Wed 27/510:50YQM - LGW
1 stop19h 55mMultiple Airlines
Deal found 15/12£850
Tue 19/512:40LGW - YQM
1 stop25h 25mMultiple Airlines
Sun 31/507:00YQM - LGW
1 stop20h 55mMultiple Airlines
Deal found 15/12£859
Fri 22/509:40LGW - YQM
1 stop11h 39mMultiple Airlines
Wed 27/510:50YQM - LGW
1 stop19h 55mMultiple Airlines
Deal found 15/12£920
Fri 22/509:40LGW - YQM
1 stop11h 39mMultiple Airlines
Mon 25/510:50YQM - LGW
1 stop19h 55mMultiple Airlines
Deal found 15/12£926
Fri 22/509:40LGW - YQM
1 stop11h 39mMultiple Airlines
Sun 31/507:00YQM - LGW
1 stop20h 55mMultiple Airlines
Deal found 15/12£953
Sun 24/509:40LGW - YQM
1 stop11h 39mMultiple Airlines
Fri 29/507:00YQM - LGW
1 stop20h 55mMultiple Airlines
Deal found 15/12£955
Mon 5/111:40LGW - YQM
1 stop16h 03mMultiple Airlines
Sat 10/117:55YQM - LGW
1 stop11h 50mMultiple Airlines
Deal found 13/12£1,491

Find 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 16 December 2025.

Round-trip from

£500

One-way from

£378

Popular in

December

Cheapest in

April

Average price

£839
Air Canada
  • Air Canada
  • 28/1-4/2
  • 4 total stops
  • 42h 53m total
  • United Kingdom to Moncton
Search Deals
18/1
  • 18/1
  • 1 total stop
  • 29h 18m total
  • United Kingdom to Moncton
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 16 December 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

Wed 28/1

09:00-23:43

2 stops18h 43m

Moncton Intl

Wed 4/2

05:10-09:20

2 stops24h 10m

£500

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 22/1

09:00-23:43

2 stops18h 43m

Moncton Intl

Mon 26/1

05:10-20:35

2 stops35h 25m

£515

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 12/3

06:50-10:48

2 stops30h 58m

Moncton Intl

Mon 16/3

05:10-07:10

2 stops23h 00m

£521

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 28/1

09:00-23:43

2 stops18h 43m

Moncton Intl

Wed 4/2

16:40-07:10

1 stop10h 30m

£523

LondonMoncton

LCY - YQM

LCYYQM

London City

Thu 21/5

09:15-23:42

2 stops18h 27m

Moncton Intl

Thu 28/5

12:15-08:50

2 stops16h 35m

£624

ManchesterMoncton

MAN - YQM

MANYQM

Manchester

Thu 22/1

06:10-10:51

2 stops32h 41m

Moncton Intl

Mon 26/1

16:20-10:20

2 stops14h 00m

£741

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Sun 18/1

11:40-12:58

1 stop29h 18m

Moncton Intl

Wed 21/1

19:00-09:45

1 stop34h 45m

£831

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Sun 24/5

12:40-10:05

1 stop25h 25m

Moncton Intl

Wed 27/5

10:50-10:45

1 stop19h 55m

£850

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Tue 19/5

12:40-10:05

1 stop25h 25m

Moncton Intl

Sun 31/5

07:00-07:55

1 stop20h 55m

£859

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Fri 22/5

09:40-17:19

1 stop11h 39m

Moncton Intl

Wed 27/5

10:50-10:45

1 stop19h 55m

£920

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 22 results
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2
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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

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Moncton (average of £390). Flying from United Kingdom to Moncton in December is currently the most expensive (average of £556). 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.

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 December 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
10,525 reviews
Check prices

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada
Air Canada
7.1
Good
10,525 reviews
Air Canada
7.1
Good
10,525 reviews
Check prices

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada
Lufthansa
6.8
Okay
7,628 reviews
Air Canada
7.1
Good
10,525 reviews
Check prices

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SIN - YVR

In the last portion of flight Singapore -Miami after a 14 hr flight, then the flight from Vancouver -Miami they were selling the food very ugly portion for a flight of 6 hours regardless if you treat that flight as domestic , I was impressed with the service but now l will not book a flight with air Canada

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 18h 43m. Fly via Air Canada to get the fastest option. United Kingdom and Moncton are separated by a distance of 2850 mi.

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

    Most travelers choose London Heathrow - Moncton Intl, London Gatwick - Moncton Intl or Manchester - 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.

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

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Moncton (average of £390). Flying from United Kingdom to Moncton in December is currently the most expensive (average of £556). 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

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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.
Heathrow to Moncton flights
Gatwick to Moncton flights
Edinburgh to St John flights
Manchester to Moncton flights
Grimsby to Fredericton flights
Leeds to Moncton flights
London City to Moncton 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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£410Average£688FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Moncton?

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Moncton from United Kingdom.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Moncton flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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