YQM - LHR

C$ 648 Find Cheap Flights from Moncton to London Heathrow Airport – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,091
Typical prices: C$ 1,195-C$ 1,486
Air Canada
Fri 7/12Fri 14/12
YQM - LHR • 1 stop
Cheapest one-way flights
C$ 648
Typical prices: C$ 644-C$ 1,219
Multiple Airlines
Tue 4/12
YQM - LHR • 2 stops
When to travel
January
Cheapest • 28% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg C$ 1,199 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 12h 17m (one-way)
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We hope you enjoy your trip to London Heathrow Airport!
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Booking Insights
Flight Deals

Cheap Flights from Moncton to Heathrow (YQM-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Moncton to Heathrow

Mon, 7 Dec - Mon, 14 Dec
Air Canada Logo
7:10 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m1 stop Ottawa
Air Canada Logo
11:10 a.m. - 6:39 p.m.LHR  London Heathrow-YQM Moncton Intl
11h 29m1 stop Ottawa
C$ 1,091Air Canada
1 day ago
Thu, 19 Nov - Thu, 26 Nov
Air Canada Logo
7:10 a.m. - 9:20 a.m.YQM  Moncton Intl-LHR London Heathrow
22h 10m1 stop Ottawa
Air Canada Logo
9:00 a.m. - 10:33 p.m.LHR  London Heathrow-YQM Moncton Intl
17h 33m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,110Air Canada
2 days ago
Thu, 19 Nov - Thu, 26 Nov
Air Canada Logo
7:10 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
9:00 a.m. - 10:33 p.m.LHR  London Heathrow-YQM Moncton Intl
17h 33m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,122Air Canada
2 days ago
Thu, 19 Nov - Thu, 26 Nov
Multiple Airlines Logo
7:10 a.m. - 9:20 a.m.YQM  Moncton Intl-LHR London Heathrow
22h 10m1 stop Ottawa
Multiple Airlines Logo
1:00 p.m. - 10:33 p.m.LHR  London Heathrow-YQM Moncton Intl
13h 33m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,123Multiple Airlines
2 days ago
Sat, 20 Mar - Thu, 1 Apr
Air Canada Logo
6:35 p.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
32h 55m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 a.m. - 10:39 p.m.LHR  London Heathrow-YQM Moncton Intl
20h 39m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,127Air Canada
3+ days ago
Sat, 20 Mar - Thu, 1 Apr
Air Canada Logo
6:35 p.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
32h 55m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 a.m. - 10:39 p.m.LHR  London Heathrow-YQM Moncton Intl
20h 39m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,134Air Canada
17 hours ago
Thu, 19 Nov - Thu, 26 Nov
Air Canada Logo
7:10 a.m. - 9:20 a.m.YQM  Moncton Intl-LHR London Heathrow
22h 10m1 stop Ottawa
Air Canada Logo
1:00 p.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
25h 29m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,138Air Canada
2 days ago
Mon, 7 Dec - Mon, 14 Dec
Air Canada Logo
7:10 a.m. - 7:10 a.m.YQM  Moncton Intl-LHR London Heathrow
20h 00m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:10 a.m. - 6:39 p.m.LHR  London Heathrow-YQM Moncton Intl
11h 29m1 stop Ottawa
C$ 1,140Air Canada
1 day ago
Sat, 20 Mar - Thu, 1 Apr
Air Canada Logo
6:35 p.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
32h 55m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 a.m. - 10:39 p.m.LHR  London Heathrow-YQM Moncton Intl
20h 39m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,140Air Canada
3+ days ago
Fri, 4 Dec - Tue, 8 Dec
United Airlines Logo
5:00 a.m. - 5:55 a.m.YQM  Moncton Intl-LHR London Heathrow
20h 55m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
9:10 a.m. - 10:25 a.m.LHR  London Heathrow-YQM Moncton Intl
29h 15m2 stops Newark Montreal Pierre Elliott Trudeau Intl
C$ 1,151United Airlines
3+ days ago
Booking Insights

Price, demand, and travel trends for Moncton to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Moncton to London Heathrow Airport?

Round-trip flights from Moncton to London Heathrow Airport typically range from C$ 1,195 to C$ 1,486. The lowest price found in the past 5 days was C$ 1,091, on Air Canada.

What's the cheapest day of the week to fly from Moncton to London Heathrow Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Moncton to London Heathrow Airport. It’s 7% cheaper than the average day, while Sunday is the most expensive, with prices 13% higher.

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

•January is the cheapest month to fly from Moncton to London Heathrow Airport at C$ 970 round-trip.
•December (C$ 1,952) and July (C$ 1,689) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 101% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Moncton to London Heathrow Airport flights

Low season

January

Cheapest flight

C$ 648
Beat the crowds with an average 63% drop in traveller numbers.
The most popular month to fly with an average 58% increase in traveller numbers.
One-way flight from Moncton to London Heathrow Airport

When to book flights from Moncton to Heathrow

Are your dates flexible? Find out the best times to travel from Moncton to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Moncton to London Heathrow Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Moncton to London Heathrow Airport?

    Only Economy Class is available on flights from Moncton to London Heathrow Airport.

  • How long does a flight from Moncton to London Heathrow Airport take?

    There are currently no direct flights available from Moncton to London Heathrow Airport. Flights with 1 layover take between 12h 17m and 16h 13m in total, depending on the connection.

  • Do I need a passport to fly from Moncton to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Moncton to London Heathrow Airport flight?

    Round-trip flights from Moncton to London Heathrow Airport range from C$ 1,195 to C$ 1,486, with an average of C$ 1,347 over the past 12 months. Anything below C$ 1,195 counts as a good deal.

  • Have flight prices from Moncton to London Heathrow Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,091 to C$ 10,687. That means the highest observed fare was about 10x higher than the lowest one.

  • How are flight prices from Moncton to London Heathrow Airport looking right now?

    One-way fares from Moncton to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about C$ 725, which is 22% below the typical average for this route.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around C$ 10 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • Which airports can I use when flying from Moncton to London Heathrow Airport?

    Flights from Moncton to London Heathrow Airport usually depart from Moncton Intl (YQM) and arrive at London Heathrow (LHR).

  • Which airports do connecting flights from Moncton to London Heathrow Airport pass through?

    One-stop flights from Moncton to London Heathrow Airport most commonly connect through:

    • Toronto Pearson Intl (YYZ) – 55% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) – 41% of one-stop connections
    • Ottawa (YOW) – 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Moncton to London Heathrow Airport?

    Yes. Flexible dates can save you up to 18% on flights from Moncton to London Heathrow Airport. Monday is the cheapest departure day at C$ 1,255 round-trip on average, while Sunday is the most expensive at C$ 1,525, a difference of C$ 270.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Moncton to London Heathrow Airport?

    Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 12h 17m, compared with 15h 20m via Montreal Pierre Elliott Trudeau Intl (YUL) and 16h 13m via Ottawa (YOW).

  • What is the time difference between Moncton and London Heathrow Airport?

    London Heathrow Airport is 3 hours ahead of Moncton (British Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Trafalgar Square, Hyde Park, and London Eye. These are among the most viewed places in London Heathrow Airport on KAYAK.

Your guide to booking Moncton to London Heathrow Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average C$ 1,255, about C$ 270 less than Sunday fares (18% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Moncton to London Heathrow Airport trip for January. Fares historically average C$ 970 round-trip in that month – typically C$ 982 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.

    • Hilton London Heathrow Airport

More options for your flight from Moncton to Heathrow

Complete your trip to London with a hotel stay or car rental

Car rentals in London
Hotels in London
Vacations in London