LHR - SYD

₹ 59,824 Find Cheap Flights from London to Sydney – Compare and Save

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Everything you should know

Cheapest return flight
₹ 101,386
Typical prices: ₹ 110,186-₹ 163,467
Shenzhen Airlines
Sun 30/12Fri 19/1
LHR - SYD • 1 stop
Cheapest direct flights
₹ 964,501
Typical prices: ₹ 127,383-₹ 157,114
British Airways
Sat 6/1Sat 3/3
LHR - SYD • Direct
Direct flights
Not available
There are currently no direct flights between London Heathrow Airport and Sydney. You'll need to take a connecting flight to reach the destination.
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When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 20% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Qingdao Jiaodong Intl (TAO)
Cheapest • Avg ₹ 93,882 (return)
Dubai Intl (DXB)
Shortest trip • 23h 30m (one-way)
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Insights
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We hope you enjoy your trip to Sydney!
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Flight Deals

Cheap Flights from London to Sydney (LHR-SYD)

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

Recent return flight deals from Heathrow to Sydney

Wed, 30 Dec - Tue, 19 Jan
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 19:10SYD  Sydney Kingsford Smith-LHR London Heathrow
32h 00m1 stop Shenzhen
₹ 101,386Shenzhen Airlines
18 hours ago
Sat, 27 Feb - Wed, 3 Mar
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 101,672Shenzhen Airlines
3+ days ago
Sat, 27 Feb - Wed, 3 Mar
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 101,862Shenzhen Airlines
1 day ago
Wed, 24 Feb - Mon, 8 Mar
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 108,900Shenzhen Airlines
3+ days ago
Sun, 3 Jan - Wed, 20 Jan
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 111,943Shenzhen Airlines
3 hours ago
Sun, 3 Jan - Wed, 27 Jan
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 112,038Shenzhen Airlines
6 hours ago
Fri, 19 Feb - Tue, 16 Mar
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 19:10SYD  Sydney Kingsford Smith-LHR London Heathrow
32h 00m1 stop Shenzhen
₹ 112,134Shenzhen Airlines
3+ days ago
Wed, 30 Dec - Sun, 17 Jan
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 19:10SYD  Sydney Kingsford Smith-LHR London Heathrow
32h 00m1 stop Shenzhen
₹ 113,180Shenzhen Airlines
1 day ago
Sat, 20 Feb - Wed, 24 Feb
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 113,560Shenzhen Airlines
2 days ago
Fri, 26 Feb - Wed, 3 Mar
Shenzhen Airlines Logo
21:10 - 13:40LHR  London Heathrow-SYD Sydney Kingsford Smith
29h 30m1 stop Shenzhen
Shenzhen Airlines Logo
22:10 - 20:30SYD  Sydney Kingsford Smith-LHR London Heathrow
33h 20m1 stop Shenzhen
₹ 113,655Shenzhen Airlines
3+ days ago
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Sydney 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 return flight from London Heathrow Airport to Sydney?

Return flights from London Heathrow Airport to Sydney typically range from ₹ 110,186 to ₹ 163,467. The lowest price found in the past 5 days was ₹ 101,386 on Shenzhen Airlines.

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

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

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

•May is the cheapest month to fly from London Heathrow Airport to Sydney at ₹ 105,381 return.
•December (₹ 180,707) and July (₹ 162,827) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 71% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from London Heathrow Airport to Sydney the cheapest?

Flights from London Heathrow Airport to Sydney are cheapest 5 weeks before departure. Booking in this window typically costs about 10% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for London Heathrow Airport to Sydney flights

Low season

May

Cheapest flight

₹ 59,824
Beat the crowds with an average 51% drop in travellers.
The most popular month to fly with an average 60% increase in travellers.
One-way flight from London Heathrow Airport to Sydney

When to book flights from Heathrow to Sydney

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

Your London Heathrow Airport to Sydney 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 London Heathrow Airport to Sydney?

    Two cabin classes are available on flights from London Heathrow Airport to Sydney:

    • Economy class
    • Business Class

  • How long is a flight from London Heathrow Airport to Sydney?

    A direct flight from London Heathrow Airport to Sydney takes 00m, covering 27,371 km.

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

    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 London Heathrow Airport to Sydney flight?

    Return flights from London Heathrow Airport to Sydney range from ₹ 110,186 to ₹ 163,467, with an average of ₹ 132,273 over the past 12 months. Anything below ₹ 110,186 counts as a good deal.

  • How expensive are last-minute London Heathrow Airport to Sydney flights?

    Last-minute fares on this route (booked within two weeks of departure) run 3% above the ₹ 132,273 route average. Book 5 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from London Heathrow Airport to Sydney?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average ₹ 93,882 return via Qingdao Jiaodong Intl (TAO), compared with ₹ 140,379 for direct.

  • Which aircraft model is used most often on flights from London Heathrow Airport to Sydney?

    The Airbus A380-800 family is used most often on this route, operated mainly by Qantas Airways. Other aircraft seen on the route include Boeing 777 variants.

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

    One-way fares from London Heathrow Airport to Sydney are currently lower than usual. Average one-way flight prices are about ₹ 76,915, which is 8% below the typical average for this route.

  • Which car hire options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates starting from around ₹ 974 for economy cars. Top options include:

    • East Coast Car Rentals
    • Bargain Car Rentals
    • YESDRIVE CAR RENTAL
    • No Birds
    • EverythingFleet

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

    Flights from London Heathrow Airport to Sydney usually depart from London Heathrow (LHR) and arrive at Sydney Kingsford Smith (SYD).

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

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

    • Hong Kong Intl (HKG) – 20% of one-stop connections
    • Abu Dhabi Zayed Intl (AUH) – 20% of one-stop connections
    • Singapore Changi (SIN) – 11% of one-stop connections
    • New Delhi Indira Gandhi Intl (DEL) – 9% of one-stop connections

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

    Yes. Flexible dates can save you up to 13% on flights from London Heathrow Airport to Sydney. Monday is the cheapest departure day at ₹ 123,927 return on average, while Saturday is the most expensive at ₹ 142,188, a difference of ₹ 18,261.

    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 stopover airport from London Heathrow Airport to Sydney?

    Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time of 23h 30m, compared to 24h 16m via Singapore Changi (SIN) and 24h 33m via Abu Dhabi Zayed Intl (AUH).

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

    Sydney is 11 hours ahead of London Heathrow Airport (Eastern Australia Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Mrs. Macquarie's Chair, and Star Casino. These are among the most viewed places in Sydney on KAYAK.

  • Which airlines offer extra legroom and free seat selection on London Heathrow Airport to Sydney flights?

    Among airlines operating London Heathrow Airport to Sydney flights:

    • Qantas Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on London Heathrow Airport to Sydney flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Qantas Airways: a cabin bag and a checked bag in Economy class
    • British Airways: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Are there direct flights between London Heathrow Airport and Sydney Airport?

    Unfortunately, there are no direct flights between London and Sydney; however, there are multiple efficient options you can take that require a transfer during the journey. Depending on which airline you fly with, you will make a transfer usually at their airport hub. For instance, a flight with Emirates would require one change at Dubai International Airport before you continue your onwards journey.

  • How can I save time at Heathrow airport?

    Heathrow Airport is a busy airport and it can take some time to get through the security and baggage checks. One way to speed this up is to pre-book with Fast Track Security. Available at all terminals at Heathrow, it costs about £12.50 and needs to be booked 24h in advance. It can save you considerable time, especially if you are in a rush.

  • Can I stay in an LHR airport hotel the night before my flight?

    Should you not want to be in a rush the day of your flight, one great option is to stay at an airport hotel. Heathrow has many hotels catering for various terminals. So, if for example you’re leaving from Terminal 2 with Singapore Airlines to Sydney, you could opt for Aerotel London Heathrow, which is only a few minutes away from the terminal building.

  • What are the best ways to get from Sydney Airport to the centre of the city?

    It’s easy to get from Sydney Airport to Sydney city centre. Upon arrival you have two train options, you can jump on the T8 South Line train, which takes approximately 13min and leaves every 10min or so. This can be found at the northern end of the arrivals hall or hop on the AirLink and be in Sydney in about 15min. The train also connects the terminals at Sydney Airport, so you can board wherever you land. Tickets cost around A$ 20 and you can use an Opal top-up card, purchasable at the station, or your credit card to pay the fare. Alternatively, you can get either the number 400 or 420 bus, which leave regularly from outside the terminals. Of course, you could get a taxi, but these can be quite expensive.

  • What kind of lounges can I enjoy at Heathrow Airport?

    There are various open-access lounges at Heathrow Airport where you can wait for your flight in style. The House Lounge is located in Terminal 4, where you also find the Plaza Premium Lounge. In Terminal 3, you find the No1 Lounges.

  • Can I smoke at Heathrow Airport?

    Heathrow Airport is a smoke-free airport, but there are some designated smoking areas outside the terminal buildings. The smoke ban includes e-cigarettes. Passengers should note that smoking beyond the security point is not possible anywhere.

  • Is there a hotel at Heathrow Airport?

    If you have booked an early flight and want to remain close to the airport, you can stay in a range of airport hotels close to the terminal buildings. Hotels include the Holiday Inn Heathrow Airport, DoubleTree by Hilton, and the Mercure London Heathrow, to name some.

  • Are there internationally compatible charging stations at Heathrow Airport?

    Throughout Heathrow Airport, you find charging stations for phones and laptops. They are compatible with UK and European plug outlets, but also have a USB port for international devices.

Your guide to booking London Heathrow Airport to Sydney 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 Saturday. On this route, Monday flights average ₹ 123,927, which is about ₹ 18,261 less than Saturday fares (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 10% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London Heathrow Airport to Sydney trip for May. Fares historically average ₹ 105,381 return in that month – typically ₹ 75,326 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Qingdao Jiaodong Intl Airport (TAO) can be cheaper than flying direct. The cheapest stopover option averages ₹ 93,882 return on this route – about ₹ 46,497 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.

    • ibis budget Sydney Airport
    • Rydges Sydney Airport Hotel
    • Citadines Connect Sydney Airport
  • Travellers who are prepared to pay a little more can enjoy a direct flight connection from London Heathrow International Airport (LHR) to Sydney Kingsford Smith International Airport (SYD). British Airways and Qantas Airways are among the airlines that offer direct flights between the two big cities.
  • London Heathrow has a lot in store for families waiting for their flight from London to Sydney. There are various stay & play areas dotted around the terminals, and a range of eateries located at Heathrow have free meal deals for children. Children also travel for free on the Heathrow Express, operating between the city centre and the airport.
  • If you have some pound notes left and want to change them into Australian dollars, you can do so conveniently and for a good rate at the currency exchange offices in each terminal at Heathrow Airport. You have a choice between Travelex, Western Union, and Xpress Money Services, which all offer competitive conversions.
  • In the public food court at Sydney Airport, you find a range of eateries that are open until 22:00, so you can enjoy quick snack upon arrival. The restaurants that are open late include Hungry Jack’s if you fancy burgers, Mad Mex, and Beqaa that serves Lebanese food.
  • If you need to go to London Heathrow and don’t want to worry about parking, simply hop on the Piccadilly underground line, which serves the Heathrow terminals. It is cheaper than the Heathrow Express, costing approximately £ 6 (A$ 12) for a single one-way ticket and taking about 45–60min from Central London, as opposed to the £ 22 (A$ 42) and 15min journey for the Heathrow Express.
  • Do you not fancy plane meals for your flight from London to Sydney? At Heathrow Airport, you can have your in-flight picnic assembled to enjoy a scrumptious treat during your flight. A variety of restaurants participate and you can put together your preferred foods.
  • It’s easy to travel to London Heathrow Airport (LHR) for your departure. From the city centre, you can get the Piccadilly Line or Heathrow Express. Or if travelling by car, you can exit the M25 via junction 14 or 15.
  • If you live in the south of the UK, you may find it easier to depart from London Gatwick Airport (LGW), which also has flights to Sydney Airport. These tend to be a similar flight duration and cost, so it could be more convenient for you.
  • With Sydney Airport (SYD) being only about a 30min drive from Campbelltown and around a 1h drive from Wollongong, it is a great airport if you want to continue your journey to other destinations in New South Wales, Australia.
  • Before your flight, why not relax at one of the luxury lounges that Heathrow Airport offers. No matter which airline you are flying with, you can choose from a range of lounges, such as Aspire lounge, which offers shower facilities, complimentary drinks and Wi-Fi for around £25 per person.
  • If you need wheelchair assistance at London Heathrow Airport, then call the Assistance Host Area in the terminal you are leaving from 48h prior to your flight. Once you have arrived at the airport, you will locate the host areas in the check-in zones of each terminal, where you’ll receive assistance all the way through to boarding.

More options for your flight from Heathrow to Sydney

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