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Cheap Flights to Sydney from London

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

London to Sydney route information

Origin Airport Heathrow
Destination Airport Kingsford Smith Intl.
Airlines Serving Air Canada, Air China, All Nippon Airways, British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, Japan Airlines, Lufthansa, Malaysia Airlines, Philippine Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, Thai Airways International, United, Virgin Atlantic, Virgin Australia
Flight Price AU$1,070
Distance 16,918 km




Cheap LHR to SYD Flights

  • Which airline has the least delays from London to Sydney?

    Qantas will have you to SYD on time 0% of the time. Don't spend more time waiting in an airport than you have to and stick with Qantas on this route. If they are delayed for some reason though, the average delay is 62 minutes.
  • Can I change the date of my flight?

    You sure can and you may save by changing when you leave. The cheapest day to fly in December is Tuesday.
  • What is the cheapest date to fly to Sydney?

    If you are looking to save money, look at Dec 10th. As of Dec 9th, it's showing the cheapest ticket sales at $1,180. That is 70% below the average price for this route, so you can spend that extra dollars on an amazing experience in Sydney.
  • What is the cheapest airline flying from London to Sydney?

    China Eastern Airlines strives to keep prices down for their passengers over the next three months. Bookings are being made at just $872, which is a bargain when compared to the high-end bookings of $15,724.
  • How long do most people stay on their visit to Sydney?

    Of course, you are not most people, but if you were, you'd stay roughly 20 days.
  • How much is a plane ticket to Sydney (SYD) from London (LHR)?

    Prices range anywhere from $872 to $15,724. Booking far in advance can typically help you get the cheapest ticket. The further out you book your ticket, the more likely you are to save on your trip.
  • What is the cheapest day of the week to fly from London to Sydney?

    The cheapest day to fly to Sydney from London is on Tuesday. If you want to save some cash on your next business trip look for flights on Tuesday.

Sydney Flights

If you’ve been planning a romantic holiday with a partner, itching for an adventurous solo escape to one of the globe’s most fascinating destinations, or just looking to soak up some local history and culture, flights from London to Sydney provide the perfect getaway. Not only can you cross some must-visit sites off your bucket list, tour the landmarks and indulge in some delectable local specialities, you can do it without busting your budget, as Expedia makes it easy to find cheap airfare from LHR to SYD, whether you’re looking to fly one way, non stop or round trip.

Booking deals on cheap airlines means more spending money for your holiday – think of all the mouth-watering meals, refreshing cocktails and shopping trips you’ll enjoy with the savings afforded by cheap airfare – so click through Expedia’s selection of flights from London to Sydney and you’re sure to find a trip that tickles your fancy, even if you’re searching at the last minute.

Want to hire a car to travel in style? Or perhaps you’d like to book a one-of-a-kind hotel that offers world-class perks or puts you on the doorstep of Sydney’s best attractions? That’s no problem with Expedia, where you’ll find a selection of hire cars and accommodation suitable for all tastes and budgets. So go ahead and search for a spacious sedan for the whole family or an open-top sports car to tour Sydney in style, then add a romantic B&B, a self-catering apartment to whip up local dishes or a posh hotel with all the trimmings – with Expedia, your next great adventure is only a click away. Book your travel arrangements with us today!

Dec 12, 2019

Entertainment system froze twice during flight and had to be reloaded v annoying

Nov 15, 2019

Good flight and service and food

Sep 19, 2018

Food terrible

Jun 4, 2018

I didn’t like being kept in darkness all night then all day; lights didn’t come up until 5pm at the arrival destination and dark again by the time we landed. Even based on departure port, it was 10 am.

May 31, 2018

A380 is a great way to travel.

Dec 24, 2017

Baggage damaged on arrival

Nov 21, 2017

The crew were amazing. What lovely people