YQM - LHR

C$ 563 Find Cheap Flights from Moncton to London Heathrow Airport – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,129
Typical prices: C$ 1,130-C$ 1,489
United Airlines
Mon 24/9Fri 28/9
YQM - LHR • 2 stops
Cheapest one-way flights
C$ 563
Typical prices: C$ 634-C$ 1,264
Multiple Airlines
Sun 21/10
YQM - LHR • 3 stops
When to travel
January
Cheapest • 29% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg C$ 1,276 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 12h 26m (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

Thu, 24 Sep - Mon, 28 Sep
United Airlines Logo
6:35 a.m. - 8:30 a.m.YQM  Moncton Intl-LHR London Heathrow
21h 55m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
United Airlines Logo
11:05 a.m. - 10:30 a.m.LHR  London Heathrow-YQM Moncton Intl
27h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,129United Airlines
Tue, 20 Oct - Tue, 27 Oct
United Airlines Logo
6:35 a.m. - 11:55 a.m.YQM  Moncton Intl-LHR London Heathrow
25h 20m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
United Airlines Logo
3:10 p.m. - 10:42 a.m.LHR  London Heathrow-YQM Moncton Intl
46h 32m2 stops Newark Montreal Pierre Elliott Trudeau Intl
C$ 1,132United Airlines
Fri, 9 Oct - Tue, 13 Oct
United Airlines Logo
11:20 a.m. - 9:25 p.m.YQM  Moncton Intl-LHR London Heathrow
30h 05m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
8:00 a.m. - 12:03 a.m.LHR  London Heathrow-YQM Moncton Intl
20h 03m2 stops Chicago O'Hare Intl Toronto Pearson Intl
C$ 1,140United Airlines
Sun, 11 Oct - Fri, 16 Oct
United Airlines Logo
6:35 a.m. - 10:25 a.m.YQM  Moncton Intl-LHR London Heathrow
23h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
11:05 a.m. - 12:03 a.m.LHR  London Heathrow-YQM Moncton Intl
16h 58m2 stops Chicago O'Hare Intl Toronto Pearson Intl
C$ 1,140United Airlines
Sun, 11 Oct - Fri, 16 Oct
Multiple Airlines Logo
11:55 a.m. - 11:50 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 55m2 stops Ottawa Toronto Pearson Intl
Multiple Airlines Logo
2:05 p.m. - 4:33 p.m.LHR  London Heathrow-YQM Moncton Intl
30h 28m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Island Ottawa
C$ 1,271Multiple Airlines
Mon, 21 Sep - Mon, 5 Oct
Air Canada Logo
7:10 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m1 stop Ottawa
Air Canada Logo
2:05 p.m. - 9:38 p.m.LHR  London Heathrow-YQM Moncton Intl
11h 33m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,274Air Canada
Mon, 21 Sep - Mon, 5 Oct
Air Canada Logo
7:10 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m1 stop Ottawa
Air Canada Logo
8:30 a.m. - 9:38 p.m.LHR  London Heathrow-YQM Moncton Intl
17h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,285Air Canada
Sun, 11 Oct - Fri, 16 Oct
Multiple Airlines Logo
6:15 p.m. - 9:35 a.m.YQM  Moncton Intl-LHR London Heathrow
11h 20m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:00 a.m. - 5:23 p.m.LHR  London Heathrow-YQM Moncton Intl
15h 23m2 stops Zurich Toronto Pearson Intl
C$ 1,285Multiple Airlines
Mon, 21 Sep - Mon, 5 Oct
Air Canada Logo
7:10 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m1 stop Ottawa
Air Canada Logo
9:30 a.m. - 6:38 p.m.LHR  London Heathrow-YQM Moncton Intl
13h 08m1 stop Ottawa
C$ 1,289Air Canada
Mon, 21 Sep - Mon, 5 Oct
Air Canada Logo
7:10 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m1 stop Ottawa
Air Canada Logo
2:05 p.m. - 9:38 p.m.LHR  London Heathrow-YQM Moncton Intl
11h 33m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 1,293Air Canada
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 from Moncton to London Heathrow Airport 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 start at C$ 1,129. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 1,130 to C$ 1,489. The lowest price found in the past 5 days was C$ 1,129 on United Airlines.

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

Thursday is the cheapest day of the week to fly from Moncton to London Heathrow Airport and is 12% cheaper than the average day. Sunday is the most expensive day with flight prices 12% higher than average. Based on deals found by KAYAK users in the last 12 months.

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$ 955 round-trip.
  • December (C$ 1,679) and July (C$ 1,663) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 75% 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$ 563
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flights 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 route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • 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 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.

  • 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) – 60% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) – 36% of one-stop connections
    • Ottawa (YOW) – 4% of one-stop connections

    Toronto Pearson Intl (YYZ) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 22% on the Moncton to London Heathrow Airport route. Thursday is the cheapest departure day at C$ 1,177 round-trip on average, while Sunday is the most expensive at C$ 1,501, a difference of C$ 324. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London, and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

  • 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 26m 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.

  • 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$ 1,129 to C$ 5,167. That means the highest observed fare was about 5x 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$ 644, which is 34% below the typical average for this route.

  • 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 26m, compared with 15h 42m 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 4 hours ahead of Moncton (British Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

  • 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

  • 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$ 1,130 to C$ 1,489, with an average of C$ 1,337 over the past 12 months. Anything below C$ 1,130 counts as a good deal.

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 Thursday departure instead of Sunday. On this route, Thursday flights average C$ 1,177 – about C$ 324 less than Sunday (22% 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$ 955 round-trip in that month – typically C$ 724 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

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