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Cheap flights from the United Kingdom to Moncton from £321

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQM
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Moncton

Enter your travel dates to find the best prices.

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 8 July 2026.

Tue 8/917:15
LHR
-
YQM
2 stops32h 23m
Air Canada
Fri 18/906:35
YQM
-
LHR
1 stop23h 25m
Air Canada
Deal found 7/7£546
Tue 8/920:05
LHR
-
YQM
2 stops29h 33m
Multiple Airlines
Fri 18/906:35
YQM
-
LHR
2 stops19h 20m
Multiple Airlines
Deal found 7/7£550
Tue 8/920:35
LGW
-
YQM
3 stops31h 28m
Multiple Airlines
Fri 18/913:00
YQM
-
LGW
2 stops25h 10m
Multiple Airlines
Deal found 7/7£562
Fri 21/814:05
LHR
-
YQM
1 stop24h 25m
Air Canada
Fri 28/806:35
YQM
-
LHR
1 stop19h 55m
Air Canada
Deal found 7/7£618
Fri 4/906:05
MAN
-
YQM
2 stops20h 39m
Air Canada
Tue 8/907:10
YQM
-
MAN
2 stops19h 20m
Air Canada
Deal found 2/7£628
Wed 5/814:05
LHR
-
YQM
1 stop12h 39m
Air Canada
Mon 17/807:10
YQM
-
LHR
1 stop19h 20m
Air Canada
Deal found 6/7£700
Fri 21/820:55
MAN
-
YQM
2 stops29h 49m
Multiple Airlines
Fri 28/813:00
YQM
-
MAN
2 stops29h 45m
Multiple Airlines
Deal found 7/7£734
Mon 17/806:00
LBA
-
YQM
3 stops20h 44m
Multiple Airlines
Mon 24/813:00
YQM
-
LBA
2 stops30h 50m
Multiple Airlines
Deal found 3/7£768
Wed 5/806:25
LGW
-
YQM
3 stops20h 19m
Multiple Airlines
Mon 17/811:55
YQM
-
LGW
3 stops25h 00m
Multiple Airlines
Deal found 6/7£813
Tue 8/909:15
LCY
-
YQM
2 stops18h 48m
Multiple Airlines
Fri 18/913:00
YQM
-
LCY
2 stops15h 25m
Multiple Airlines
Deal found 7/7£860
Sun 20/1219:40
MAN
-
YQM
2 stops43h 02m
Multiple Airlines
Tue 29/1218:20
YQM
-
MAN
2 stops19h 15m
Multiple Airlines
Deal found 5/7£978
Wed 30/914:10
LHR
-
YQM
1 stop31h 10m
WestJet
Sat 3/1018:15
YQM
-
LHR
1 stop37h 50m
WestJet
Deal found 2/7£996

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 8 July 2026.

Round-trip from

£546

One-way from

£321

Popular in

April

Cheapest in

February

Average price

£611
Air Canada
  • Air Canada
  • 8/9-18/9
  • 3 total stops
  • 55h 48m total
  • United Kingdom to Moncton
Search Deals
17/8
  • 17/8
  • 3 total stops
  • 52h 00m total
  • United Kingdom to Moncton
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£67 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 July 2026
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 8 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Moncton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 8/9

17:15-21:38

2 stops32h 23m

Moncton Intl

Fri 18/9

06:35-10:00

1 stop23h 25m

£546

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Tue 8/9

20:35-00:03

3 stops31h 28m

Moncton Intl

Fri 18/9

13:00-18:10

2 stops25h 10m

£562

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 21/8

14:05-10:30

1 stop24h 25m

Moncton Intl

Fri 28/8

06:35-06:30

1 stop19h 55m

£618

ManchesterMoncton

MAN - YQM

MANYQM

Manchester

Fri 4/9

06:05-22:44

2 stops20h 39m

Moncton Intl

Tue 8/9

12:20-06:30

1 stop14h 10m

£628
Fastest return journey

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 5/8

09:30-18:38

2 stops13h 08m

Moncton Intl

Mon 17/8

07:10-06:30

1 stop19h 20m

£730

ManchesterMoncton

MAN - YQM

MANYQM

Manchester

Fri 21/8

20:55-22:44

2 stops29h 49m

Moncton Intl

Fri 28/8

11:55-22:45

3 stops30h 50m

£738

LeedsMoncton

LBA - YQM

LBAYQM

Leeds/Bradford

Mon 17/8

06:00-10:30

3 stops32h 30m

Moncton Intl

Mon 24/8

11:55-23:50

3 stops31h 55m

£788

LondonMoncton

LGW - YQM

LGWYQM

London Gatwick

Wed 5/8

06:25-22:44

3 stops20h 19m

Moncton Intl

Mon 17/8

11:55-16:55

3 stops25h 00m

£813

LondonMoncton

LCY - YQM

LCYYQM

London City

Tue 8/9

09:15-00:03

2 stops18h 48m

Moncton Intl

Fri 18/9

13:00-08:25

2 stops15h 25m

£860

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 30/9

14:10-17:20

1 stop31h 10m

Moncton Intl

Sat 3/10

18:15-12:05

1 stop37h 50m

£996

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 30 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from United Kingdom to Moncton (average of £420). Flying from United Kingdom to Moncton in June is currently the most expensive (average of £557). 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 8 July 2026.
Read reviews from past customers who have flown with Air Canada 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
11,321 reviews
Check prices

Overall

7.1

Entertainment

6.8

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!
Air Canada
7.1
Good
11,321 reviews
Air Canada
7.1
Good
11,321 reviews
Check prices

Overall

7.1

Entertainment

6.8

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!

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 32h 23m. 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, Manchester - Moncton Intl or Leeds/Bradford - 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, February is the cheapest month in which you can book a flight from United Kingdom to Moncton (average of £420). Flying from United Kingdom to Moncton in June is currently the most expensive (average of £557). 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
Edinburgh to St John flights
Manchester to Moncton flights
Grimsby to Fredericton flights
Leeds to Moncton flights
London City to Moncton flights
Gatwick 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 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£494Average£769FlexibilityNo 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.

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

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