LON - YQM

£380 Find Cheap Flights from London to Moncton

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Moncton departing on 5/6. 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

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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Cheap Flight Deals 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.

Recent return flight deals from London to Moncton

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Moncton.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air Canada Logo
08:40 - 21:10LHR-YQM
16h 30m2 stops
Air Canada Logo
12:35 - 21:00YQM-LHR
28h 25m2 stops
£380Air Canada
Find Deal
Thu, 5 Jun - Thu, 12 Jun
Air Canada Logo
08:40 - 21:07LHR-YQM
16h 27m2 stops
Air Canada Logo
12:30 - 08:35YQM-LHR
16h 05m2 stops
£390Air Canada
Find Deal
Wed, 24 Sep - Wed, 1 Oct
 Logo
14:05 - 17:21LHR-YQM
31h 16m2 stops
 Logo
18:25 - 09:35YQM-LHR
11h 10m1 stop
Thu, 5 Jun - Thu, 12 Jun
Air Canada Logo
14:05 - 21:07LHR-YQM
11h 02m1 stop
Air Canada Logo
12:30 - 21:00YQM-LHR
28h 30m2 stops
£417Air Canada
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Air Canada Logo
09:30 - 23:46LHR-YQM
18h 16m2 stops
Air Canada Logo
05:35 - 06:35YQM-LHR
21h 00m1 stop
£420Air Canada
Find Deal
Tue, 10 Jun - Mon, 16 Jun
Air Canada Logo
14:05 - 21:07LHR-YQM
11h 02m1 stop
Air Canada Logo
11:25 - 06:30YQM-LHR
15h 05m1 stop
£439Air Canada
Find Deal
Wed, 24 Sep - Wed, 1 Oct
Air Canada Logo
06:00 - 21:10LHR-YQM
19h 10m2 stops
Air Canada Logo
11:25 - 08:35YQM-LHR
17h 10m2 stops
£475Air Canada
Find Deal
Sat, 7 Jun - Sat, 14 Jun
Air Canada Logo
08:45 - 21:10LHR-YQM
16h 25m2 stops
Air Canada Logo
11:25 - 10:00YQM-LHR
18h 35m1 stop
£476Air Canada
Find Deal
Sat, 7 Jun - Sat, 14 Jun
Air Canada Logo
14:05 - 21:10LHR-YQM
11h 05m1 stop
Air Canada Logo
11:25 - 06:30YQM-LHR
15h 05m1 stop
£506Air Canada
Find Deal
Sat, 7 Jun - Sat, 14 Jun
Brussels Airlines Logo
06:50 - 21:10LHR-YQM
18h 20m2 stops
Brussels Airlines Logo
11:25 - 17:05YQM-LHR
25h 40m2 stops
£512Brussels Airlines
Find Deal
Tue, 10 Jun - Mon, 16 Jun

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 April, where tickets cost £494 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £781 and £766 respectively.

Good to know - Cheap tickets from London to Moncton

Low season

January

High season

September

Cheapest flight

£380
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 3% lower 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 £505 for a return ticket.

  • 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.

See more FAQs

Top airlines 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.
7.0
Air CanadaOverall score based on 9195 reviews
7.3Boarding
7.0Comfort
6.3Food
6.8Entertainment
7.8Crew
Airline reviews

Lynda was rude and unhelpful. We asked for tea wiht a slice of lemon. She served us Coffee instead. When we spoke to her she made it seem as if we were lying. I asked if she would like to taste it and see - her reply was I don’t need to be rude. After this incident we were treated with subpar service for all beverages and food items after. We’re were purposely left out when they did garbage collection.

2.0 MediocreAnonymous, Apr 2025YQY - YYZ
Read more Air Canada reviews

Lynda was rude and unhelpful. We asked for tea wiht a slice of lemon. She served us Coffee instead. When we spoke to her she made it seem as if we were lying. I asked if she would like to taste it and see - her reply was I don’t need to be rude. After this incident we were treated with subpar service for all beverages and food items after. We’re were purposely left out when they did garbage collection.

They lost my checked in luggage, why do I pay for my cargo not arriving at the same destination as me?

This flight didn't happen for me because of overbooking.

Very nice. Cabin crew is very attentive and professional. So nice!

Not allowing food choice through app. Very hard to find,

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

It was delayed by almost 90 minutes and that messed up our plans but it was beyond UA’s control that is what we heard

Just kinda of a bus ride … we could do better. Delay in the flight :(

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

The boarding was relatively quick, the crew welcoming and flight uneventful. The omission of meals on all airlines is unacceptable especially when the flight is during a mealtime such as this one, (lunchtime), is unacceptable.

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

The connection to LYON was very tight. The flight was nearly finished boarding when we got to the gate

The flight crew, the on-plane service, and the food were fine. The seats lacked cushioning and were uncomfortable compared to other planes from recent flights. The plane was initially delayed one hour and that expanded to 1.5 hours. When we boarded, there was insufficient room for our carry-on bags, which added more time to disembarking from the plane. It appeared the Air Canada staff or the Toronto Airport staff were less than competent to handle whatever the issue was that caused the delays, which was never communicated.

I did not like that they failed to put my luggage on my connecting flight to Athens. I was promised it would be located and delivered within 2 days but later told there was no information on its location. This caused me to have unplanned for expenses because I then had to purchase new clothing to wear on my vacation. I did not receive my luggage until my return flight home. I will not be traveling with them again.

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

Information on your arrival and departure airports

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