YQM - LON

C$ 617 Find Cheap Flights from Moncton to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moncton to London departing on 7/1. 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

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

Cheap Flights from Moncton to London (YQM-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moncton to London 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 round-trip flight deals from Moncton to London

Thu, 27 Nov - Thu, 4 Dec
Air Canada Logo
11:35 a.m. - 7:10 a.m.YQM-LHR
15h 35m1 stop
Air Canada Logo
9:00 a.m. - 5:03 p.m.LHR-YQM
36h 03m2 stops
C$ 990Air Canada
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
11:35 a.m. - 7:10 a.m.YQM-LHR
15h 35m1 stop
Multiple Airlines Logo
11:10 a.m. - 11:48 p.m.LHR-YQM
16h 38m1 stop
C$ 1,001Multiple Airlines
Find Deal
Fri, 13 Mar - Sat, 21 Mar
Air Canada Logo
5:55 p.m. - 6:30 a.m.YQM-LHR
33h 35m1 stop
Air Canada Logo
1:25 p.m. - 10:48 a.m.LHR-YQM
24h 23m1 stop
C$ 1,155Air Canada
Find Deal
Fri, 13 Mar - Sat, 21 Mar
Air Canada Logo
5:10 a.m. - 11:20 a.m.YQM-LHR
27h 10m1 stop
Air Canada Logo
1:25 p.m. - 10:48 a.m.LHR-YQM
24h 23m1 stop
C$ 1,158Air Canada
Find Deal
Fri, 13 Mar - Sat, 21 Mar
Air Canada Logo
5:10 a.m. - 9:20 a.m.YQM-LHR
25h 10m2 stops
Air Canada Logo
1:25 p.m. - 8:31 p.m.LHR-YQM
34h 06m2 stops
C$ 1,290Air Canada
Find Deal
Fri, 13 Mar - Sat, 21 Mar
Air Canada Logo
4:40 p.m. - 11:20 a.m.YQM-LHR
15h 40m2 stops
Air Canada Logo
1:25 p.m. - 8:31 p.m.LHR-YQM
34h 06m2 stops
C$ 1,293Air Canada
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
7:00 p.m. - 9:45 a.m.YQM-LGW
34h 45m1 stop
Multiple Airlines Logo
11:40 a.m. - 1:00 p.m.LGW-YQM
29h 20m1 stop
C$ 1,331Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
1:40 p.m. - 12:50 p.m.YQM-LHR
43h 10m3 stops
Multiple Airlines Logo
2:50 p.m. - 6:18 p.m.LHR-YQM
31h 28m3 stops
C$ 1,437Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
6:30 a.m. - 12:50 p.m.YQM-LHR
26h 20m2 stops
Multiple Airlines Logo
2:50 p.m. - 6:18 p.m.LHR-YQM
31h 28m3 stops
C$ 1,456Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
6:30 a.m. - 8:45 a.m.YQM-LCY
22h 15m2 stops
Multiple Airlines Logo
9:40 a.m. - 11:48 p.m.LCY-YQM
18h 08m2 stops
C$ 1,560Multiple Airlines
Find Deal

Everything you should know

When to travel
March
Cheapest • 15% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 990
Typical prices: C$ 1,498-C$ 2,060
Air Canada
Thu 27/11Thu 4/12
YQM - LHR • 1 stop
Cheapest one-way flights
C$ 617
Multiple Airlines
Wed 7/1
YQM - LGW • 2 stops
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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 London!
Booking Insights

KAYAK's insights & trends for Moncton to London flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moncton to London, 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 Moncton to London is March, where tickets cost C$ 1,032 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is C$ 1,350 and C$ 1,348 respectively.

Good to know

Low seasonJune
Cheapest flightC$ 617
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Moncton to London Gatwick Airport

When to book flights from Moncton to London

Are your dates flexible? Find out the best times to travel from Moncton to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Moncton to London

  • What is the cheapest flight from Moncton to London?

    In the last 3 days, the lowest price for a flight from Moncton to London was C$ 617 for a one-way ticket and C$ 990 for a round-trip.

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

    Moncton is served by only 1 airport and there are 2 airports in London. You will leave Moncton from Moncton Intl and you will be arriving in London at one of these airports: London Gatwick or London Heathrow.

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

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

  • Which airline alliances offer flights from Moncton to London?

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

  • Which is the best airline for flights from Moncton to London, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Moncton to London are United Airlines and Air Canada. With an average price for the route of C$ 1,018 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,181 and an overall rating of 7.1.

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

    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 Moncton to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Moncton 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 Moncton to London?

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

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

    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 London from Moncton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Moncton to London

 
See real verified KAYAK customer reviews for airlines flying from Moncton to London. 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 Moncton to London? 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.
7.4
United AirlinesOverall score based on 8997 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
Airline reviews

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

4.0 OkayAnonymous, Oct 2025YVR - SFO
Read more United Airlines reviews

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Air Canada cancelled our flight and reschedule it 26 hours later that completely interrupted my family's long waited Japan trip, it wasn't due to natural reason such as weather but under the company's control. On the day we wasted 9 hours of our time from 6am to 3pm, including a few hours in the customer counter waiting for supervisor to handle our rescheduling. When we came to the counter for rebooking help there were at least 4 employees on the counter but we were told they were not trained to handle customer rebooking, we were also told the supervisor could come 10:30 to handle our rebooking, but she showed up more than one hour later, the end result was exactly the same so the few hours we spent waiting for her was completely wasted; We already prepaid hotel and all the tickets for the our stay in Tokyo so all of the cost for the first day is completed wasted; The $80 meal voucher issues was far less than our financial loss due to the financial cancellation, and it was not surprisingly invalid (as Your company screw up everything possible along the flight), the vouchers were supposed to last 72 hours, when we tried to used it at our lounge next day less than 24 hours from its issuing at a designated restaurant, the worker there couldn't scan the vouchers after multiple tries on all 4 vouchers issued, so we had to pay the food from our own money; For the two return flights they were also full of unfortunate events that caused bad experience and further delay and waste of our time, both flights departed late and the last leg had another significant delay of more than half an hour after touchdown, the gate was for some reason not available so we waited more than half an hour, when we got out of plane it was almost one hour later than the supposed arrival time; The gate you arranged is the farthest in Vancouver airport, also was the luggage pickup location in Seattle airport; We also called customer service for rescheduling help and after a long time wait (more than an hour) we got a call back but the CS representative was equally clueless and unhelpful. Other than a fatal crash, your company couldn't do anything right and provided the worst service possible among the tons of flights we have taken in our lives.

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Seats too small and too cramped, I have stomach cancer and I threw up after the flight . No advance boarding for disabled people. No aisle seats available for disabled people who have to use the washroom frequently. No space for cabin baggage for disabled people who have to carry bulky medications or equipment to use on the flight. Baggage rules and fees are ridiculous. I have been an aeroplan member for 30 years and I fly frequently, but from now on I will choose offshore carriers. .

Lovely flight.....only cold drinks and no more complimentary cookies!

I hope they were able to assign my preferred seat on my connecting flight. Wasn’t sure if it was language issue or they just can’t.

It was good. Short flight and the crew were well organized. I find the seats a little close together. I am tall so more leg room would always be welcome.

Would like whole can of pop for 2. Treats were not great . The garlic pretzels were terrible for someone who can't eat garlic. Passenger was 84.

I found check in difficult because I could only pull up one passenger. I got help.

In flight entertainment system did not work across the whole plane for entire flight. Seats were very cramped. Cabin temperature was freezing cold. Crew was miserable and answered everyone in a short and barking manner. I’ve flown air Canada many many times and never had an issue. But this was unpleasant.

They screwed up so bad, I asked for a short check for my luggage since we had a 21 hour overnight layover in London at a hotel. They said I have to receive my luggage in London because it’s an overnight layover. Get to London, nope, my bags aren’t coming off they are staying in terminal 5 over night and going straight to Ibiza. So we had no luggage for a whole day and basically stuck with no clothes or washroom stuff. Finally get to Ibiza and my luggage is completely smashed and damaged and missing a wheel. Now I have to drag this 50 lbs luggage around Ibiza islands for 10 days. Wtf. So pissed off Air Canada is LITERALLY THE WORST AIRLINE IN THE WORLD

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

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