YQM - LON

C$ 575 Find Cheap Flights from Moncton to London – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,142
Typical prices: C$ 1,147-C$ 1,511
United Airlines
Sun 18/11Tue 27/11
YQM - LHR • 2 stops
Cheapest one-way flights
C$ 575
Typical prices: C$ 644-C$ 1,283
Multiple Airlines
Sun 7/10
YQM - LGW • 2 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$ 1,295 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 12h 26m (one-way)
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Flight Deals

Cheap Flights from Moncton to London (YQM-LON)

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

Recent round-trip flight deals from Moncton to London

Wed, 18 Nov - Fri, 27 Nov
United Airlines Logo
6:00 a.m. - 9:10 a.m.YQM  Moncton Intl-LHR London Heathrow
23h 10m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
9:10 a.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
29h 19m2 stops Newark Montreal Pierre Elliott Trudeau Intl
C$ 1,142United Airlines
Sun, 18 Oct - Wed, 28 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
9:10 a.m. - 10:42 a.m.LHR  London Heathrow-YQM Moncton Intl
28h 32m2 stops Newark Montreal Pierre Elliott Trudeau Intl
C$ 1,142United Airlines
Fri, 4 Dec - Tue, 8 Dec
United Airlines Logo
5:00 a.m. - 8:35 p.m.YQM  Moncton Intl-LHR London Heathrow
35h 35m2 stops Toronto Pearson Intl Newark
United Airlines Logo
12:05 p.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
26h 24m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,143United Airlines
Fri, 4 Dec - Tue, 8 Dec
United Airlines Logo
5:00 a.m. - 8:35 p.m.YQM  Moncton Intl-LHR London Heathrow
35h 35m2 stops Toronto Pearson Intl Newark
United Airlines Logo
12:05 p.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
26h 24m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,146United Airlines
Tue, 13 Oct - Tue, 20 Oct
United Airlines Logo
6:35 a.m. - 5:55 a.m.YQM  Moncton Intl-LHR London Heathrow
19h 20m2 stops Montreal Pierre Elliott Trudeau Intl Newark
United Airlines Logo
12:15 p.m. - 12:03 a.m.LHR  London Heathrow-YQM Moncton Intl
15h 48m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl
C$ 1,149United Airlines
Fri, 4 Dec - Tue, 8 Dec
United Airlines Logo
5:00 a.m. - 8:35 p.m.YQM  Moncton Intl-LHR London Heathrow
35h 35m2 stops Toronto Pearson Intl Newark
United Airlines Logo
10:25 a.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
28h 04m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,152United Airlines
Thu, 15 Oct - Thu, 22 Oct
United Airlines Logo
6:35 a.m. - 6:45 a.m.YQM  Moncton Intl-LHR London Heathrow
20h 10m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
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$ 1,159United Airlines
Fri, 4 Dec - Tue, 8 Dec
United Airlines Logo
5:00 a.m. - 8:35 p.m.YQM  Moncton Intl-LHR London Heathrow
35h 35m2 stops Toronto Pearson Intl Newark
United Airlines Logo
10:25 a.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
28h 04m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,159United Airlines
Wed, 18 Nov - Fri, 27 Nov
Air Canada Logo
6:00 a.m. - 7:10 a.m.YQM  Moncton Intl-LHR London Heathrow
21h 10m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 a.m. - 10:29 a.m.LHR  London Heathrow-YQM Moncton Intl
32h 29m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 1,299Air Canada
Tue, 13 Oct - Tue, 20 Oct
Air Canada Logo
11:20 a.m. - 6:30 a.m.YQM  Moncton Intl-LHR London Heathrow
15h 10m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 a.m. - 5:23 p.m.LHR  London Heathrow-YQM Moncton Intl
15h 23m2 stops Zurich Toronto Pearson Intl
C$ 1,306Air Canada
Booking Insights

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

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

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

Round-trip flights from Moncton to London start at C$ 1,142. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 1,147 to C$ 1,511. The lowest price found in the past 5 days was C$ 1,142 on United Airlines.

What is the cheapest Moncton to London flight route?

There's little price difference between Moncton to London routes. They average around C$ 1,357 round-trip, based on KAYAK data over the past 12 months.

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

Thursday is the cheapest day of the week to fly from Moncton to London 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?

•January is the cheapest month to fly from Moncton to London at C$ 970 round-trip.
•December (C$ 1,704) and July (C$ 1,688) 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 flights

Low season

January

Cheapest flight

C$ 575
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 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

Your Moncton to London 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?

    Flights from Moncton to London usually depart from Moncton Intl (YQM) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

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

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

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

    One-stop flights from Moncton to London 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?

    Yes. Being flexible with your travel dates can save you up to 22% on the Moncton to London route. Thursday is the cheapest departure day at C$ 1,195 round-trip on average, while Sunday is the most expensive at C$ 1,524, a difference of C$ 329. 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?

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

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

    There are currently no direct flights available from Moncton to London. 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?

    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 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$ 1,142 to C$ 3,344. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from Moncton to London are currently lower than usual. Average one-way flight prices are about C$ 680, which is 31% 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?

    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?

    London 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 in London?

    Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) – daily rates from around C$ 10:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) – daily rates from around C$ 12:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London City Airport (LCY) – daily rates from around C$ 15:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Luton Airport (LTN) – daily rates from around C$ 15:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • Budget

    Near London Stansted Airport (STN) – daily rates from around C$ 14:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

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

    Round-trip flights from Moncton to London range from C$ 1,147 to C$ 1,511, with an average of C$ 1,357 over the past 12 months. Anything below C$ 1,147 counts as a good deal.

Your guide to booking Moncton to London 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$ 1,195 – about C$ 329 less than Sunday (22% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Moncton to London trip for January. Fares historically average C$ 970 round-trip in that month – typically C$ 735 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, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    · Aloft London Excel
    · Good Hotel London
    · Novotel London Excel

    Near London Heathrow Airport

    · Hilton London Heathrow Airport

    Near London Gatwick Airport

    · Premier Inn London Gatwick Airport

More options for your flight from Moncton to London

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

Car rentals in London
Hotels in London
Vacations in London