YQY - LON

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Everything you should know

When to travel
May
Cheapest • 13% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg C$ 1,250 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 16h 28m (one-way)
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Cheap Flights from Sydney to London (YQY-LON)

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

Recent round-trip flight deals from Sydney to London

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YQY  Sydney-LON London All airports
6918 kmmulti-stop
Multiple Airlines Logo
LON  London All airports-YQY Sydney
6918 kmmulti-stop
Multiple Airlines
Booking Insights

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

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

What is the cheapest Sydney to London flight route?

There's little price difference between Sydney to London routes. They average around C$ 1,292 round-trip, based on KAYAK data over the past 12 months.

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

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Sydney to London. It's 13% cheaper than the average day, while Friday is the most expensive, with prices 69% higher.

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Key details for Sydney to London flights

Low season

November
Beat the crowds with an average 67% drop in traveller numbers.

When to book flights from Sydney to London

Are your dates flexible? Find out the best times to travel from Sydney 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 Sydney to London flight questions, answered

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

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

    There are currently no direct flights available from Sydney to London. Flights with 1 layover take between 12h 39m and 16h 28m in total, depending on the connection.

  • Do I need a passport to fly from Sydney 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.

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

    Round-trip flights from Sydney to London range from C$ 1,193 to C$ 1,493, with an average of C$ 1,292 over the past 12 months. Anything below C$ 1,193 counts as a good deal.

  • 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$ 54:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) – daily rates from around C$ 55:

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

    Near London City Airport (LCY) – daily rates from around C$ 56:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) – daily rates from around C$ 54:

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

    Near London Luton Airport (LTN) – daily rates from around C$ 58:

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

  • Which airports can I use when flying from Sydney to London?

    Flights from Sydney to London usually depart from Sydney (YQY) 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 airports do connecting flights from Sydney to London pass through?

    Connecting flights from Sydney to London most commonly pass through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) – 78% of one-stop connections
    • Toronto Pearson Intl (YYZ) – 22% of one-stop connections

  • Can I save money by using flexible dates for flights from Sydney to London?

    Yes. Flexible dates can save you up to 49% on flights from Sydney to London. Sunday is the cheapest departure day at C$ 1,126 round-trip on average, while Friday is the most expensive at C$ 2,193, a difference of C$ 1,067.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 12h 39m, compared with 16h 28m via Toronto Pearson Intl (YYZ).

  • What is the time difference between Sydney and London?

    London is 3 hours ahead of Sydney (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?

    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.

Your guide to booking Sydney 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 Sunday departure and avoid flying on Friday. On this route, Sunday flights average C$ 1,126, about C$ 1,067 less than Friday fares (49% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Sydney to London trip for May. Fares historically average C$ 1,122 round-trip in that month – typically C$ 1,071 less than the most expensive month, which is March (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

    • Good Hotel London
    • Aloft London Excel
    • 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 Sydney to London

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

Car rentals in London
Hotels in London
Vacations in London