LON - YQM

£409 Find Cheap Flights from London to Moncton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Moncton departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Moncton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Moncton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Moncton, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£545
Overall average: £480
Air Canada
Mon 20/4Mon 27/4
LHR - YQM • 2 stops
Cheapest one-way flight
£409
Multiple Airlines
Fri 21/8
LHR - YQM • 2 stops
Direct flights
Not available
There are currently no direct flights between London and Moncton. You’ll need at least 1 connection.
Insights
Insights
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Insights
Top stopover airports
Toronto (YYZ)
Cheapest • Avg £449 (return)
Montreal (YUL)
Shortest trip • 12h 11m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 24% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Moncton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Moncton (LON-YQM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Moncton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Moncton

Mon, 20 Apr - Mon, 27 Apr
Air Canada Logo
08:40 - 23:47
LHR
-
YQM
19h 07m
2 stops
Air Canada Logo
05:20 - 06:30
YQM
-
LHR
21h 10m
2 stops
£545Air Canada
Wed, 22 Apr - Thu, 30 Apr
Air Canada Logo
14:10 - 17:02
LHR
-
YQM
30h 52m
2 stops
Air Canada Logo
05:50 - 06:30
YQM
-
LHR
20h 40m
1 stop
£559Air Canada
Fri, 24 Apr - Fri, 1 May
Air Canada Logo
12:40 - 20:38
LHR
-
YQM
11h 58m
2 stops
Air Canada Logo
18:15 - 21:00
YQM
-
LHR
22h 45m
2 stops
£562Air Canada
Mon, 20 Apr - Mon, 27 Apr
Air Canada Logo
09:30 - 20:38
LHR
-
YQM
15h 08m
1 stop
Air Canada Logo
05:20 - 06:30
YQM
-
LHR
21h 10m
2 stops
£565Air Canada
Fri, 24 Apr - Fri, 1 May
Air Canada Logo
09:30 - 10:40
LHR
-
YQM
29h 10m
1 stop
Air Canada Logo
18:15 - 21:00
YQM
-
LHR
22h 45m
2 stops
£569Air Canada
Wed, 22 Apr - Wed, 17 Jun
Air Canada Logo
12:40 - 20:38
LHR
-
YQM
35h 58m
2 stops
Air Canada Logo
05:25 - 08:35
YQM
-
LHR
23h 10m
2 stops
£589Air Canada
Mon, 20 Apr - Mon, 27 Apr
Air Canada Logo
09:30 - 20:38
LHR
-
YQM
15h 08m
1 stop
Air Canada Logo
05:50 - 06:30
YQM
-
LHR
20h 40m
1 stop
£592Air Canada
Wed, 22 Apr - Thu, 30 Apr
Air Canada Logo
09:30 - 22:10
LHR
-
YQM
16h 40m
1 stop
Air Canada Logo
05:50 - 06:30
YQM
-
LHR
20h 40m
1 stop
£594Air Canada
Wed, 20 May - Wed, 3 Jun
Multiple Airlines Logo
09:20 - 23:42
LGW
-
YQM
18h 22m
2 stops
Multiple Airlines Logo
18:15 - 08:25
YQM
-
LGW
34h 10m
2 stops
£638Multiple Airlines
Tue, 31 Mar - Thu, 30 Apr
Multiple Airlines Logo
09:15 - 23:47
LCY
-
YQM
18h 32m
2 stops
Multiple Airlines Logo
06:30 - 12:35
YQM
-
LCY
26h 05m
2 stops
£731Multiple Airlines
Booking Insights

KAYAK’s insights & trends for London to Moncton flights

Get data-powered insights and trends into flights from London to Moncton to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London to Moncton?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Moncton, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Moncton is February, where tickets cost £454 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is £840 and £732 respectively.

Find deals

Good to know - Cheap tickets from London to Moncton

Low seasonJanuary
Cheapest flight£409
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from London Heathrow Airport to Moncton

When to book flights from London to Moncton

Are your dates flexible? Find out the best times to travel from London to Moncton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Moncton

  • What is the cheapest flight from London to Moncton?

    In the last 3 days, the lowest price for a flight from London to Moncton was £409 for a one-way ticket and £545 for a return.

  • Which airports will I be using when flying from London to Moncton?

    On your way to Moncton, you’ll fly out from one of these London airports: London City, London Gatwick, or London Heathrow. You’ll be landing at Moncton Intl.

  • Which aircraft models fly most regularly from London to Moncton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Moncton?

    Star Alliance is the only airline alliance operating flights between London and Moncton.

  • How does KAYAK find such low prices on flights from London to Moncton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Moncton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Moncton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Moncton from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Moncton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Moncton with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Moncton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Moncton from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Moncton

 
See real verified KAYAK customer reviews for airlines flying from London to Moncton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Moncton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10800 reviews
7.3Boarding
7.1Comfort
6.8Entertainment
6.3Food
7.8Crew
Airline reviews

Again, it was delayed and then our connecting aircraft was very cold.

2.0 MediocreAnonymous, Mar 2026
YYZ - YVR
Read more Air Canada reviews

Again, it was delayed and then our connecting aircraft was very cold.

The flight from Lisbon to Toronto was delayed and then our connecting flight in Vancouver was delayed due to “unscheduled maintenance “. We boarded and then had to get off the plane and wait. We were over three hours delayed in Vancouver and missed our final connection to Saskatoon. We were forced to overnight in Vancouver arriving in Saskatoon at noon the next day. That’s over a 12 hour delay getting home.

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

It was good, seating was a little tight apart from that all was well.

I liked the flight but the check in was horrendous. I have booked with you before but not ever had to pay extra for luggage, it was not clear on booking, I didn't know there was different categories of economy that meant different allowances. So was alarmed when we had to pay a further £120 at the check-in at a point of not changing.

I wish they gave the earphones earlier rather than when we are already in flight.

Just a two hour flight... boarding was smooth and easy going... flight was smooth... crew very helpful... snack of pretzels was awful, that needs changed...

Very nice staff members are very nice and friendly helpful

Everything you need to know for your flight from London to Moncton

Information on your arrival and departure airports

Moncton (YQM)