Book Cheap Flight Tickets From London to Sydney

From skyscrapers to golden sand on its shore, Sydney is a perfect fusion of a stunning natural escape and a cityscape.

The Harbour City of Australia, Sydney, is one of the most visited cities in Australia. The city is best known for its harbourfront Sydney Opera House, with a unique design. There are a lot of beaches and harbours in Sydney that attracts a lot of tourists to the city. Sydney also has restored and preserved the historic culture and heritage of the country.

Be ready to go on an adventure journey for which Sydney is famous. Get a taste of the delicious food with the fine dining restaurant or have a harbourside breakfast. Travel across the iconic Sydney Harbour and visit our famous Taronga Zoo or see Sydney from breathtaking views with a skydive over the beach.

The only thing that may bother you before you pack your luggage for Sydney is the airfare. But, fret, not, Crystal Travel offers you the most affordable range of flights from London to Sydney. Whether you are looking for business-class or economy-class business tickets, we provide you with cheap flights from London to Sydney that will help you explore the city without making a hole in your pocket.
Multiple Airport Departure Flight Deals for Sydney

Multiple airport flight deals come in handy when you are not departing from a major airport in London like Heathrow Airport. We offer great offers and prices for different airports across the city, thus ensuring that you always get deals for a plan that works according to your convenience for your fight to Sydney.

Gatwick Airport ( LGW ) Heathrow Airport ( LHR ) Manchester International Airport ( MAN )
British Airways
August 03, 2021
LGW
09:00

Gatwick Airport

depart
17:10
SYD

Sydney Airport

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British Airways
August 03, 2021
LHR
21:20

Heathrow Airport

depart
05:20
SYD

Sydney Airport

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British Airways
August 03, 2021
MAN
08:15

Manchester International Airport

depart
17:10
SYD

Sydney Airport

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Cathay Pacific
August 03, 2021
MAN
11:10

Manchester International Airport

depart
20:10
SYD

Sydney Airport

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Etihad Airways
August 03, 2021
MAN
09:15

Manchester International Airport

depart
16:55
SYD

Sydney Airport

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Last-Minute Flight Deals from London to Sydney

Last-minute flight deals are crucial, especially for those who are always forgetting to book their flight tickets in advance or if you are a spontaneous traveller. Get cheap flight tickets instantly with our special last minute flight deals from London to Sydney.

Air China
May 20, 2025 - May 29, 2025
LHR

Heathrow Airport

SYD

Sydney Airport

Economy Class

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China Eastern Airlines
May 19, 2025 - May 26, 2025
LGW

Gatwick Airport

SYD

Sydney Airport

Economy Class

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China Eastern Airlines
May 19, 2025 - May 26, 2025
LHR

Heathrow Airport

SYD

Sydney Airport

Economy Class

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Air India
May 21, 2025 - May 26, 2025
LHR

Heathrow Airport

SYD

Sydney Airport

Economy Class

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Cabin-Wise Flight Deals from London to Sydney

There are different kinds of cabins in different airlines and your desire to travel in a specific cabin might be pushing you to book a specific cabin for your next take-off. We, at Crystal Travel, have cabin-wise flight deals from London to Sydney for you to choose from.

May 20, 2025 - May 29, 2025
LHR
22:40
Heathrow Airport
14:50
SYD
Sydney Airport
Economy Class
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Premium Economy
-
Business Class
-
First Class
-
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May 20, 2025 - May 29, 2025
LHR
21:20
Heathrow Airport
09:00
SYD
Sydney Airport
Economy Class
From {{selectedCurrency.currencySymbol}}{{ 757 * (selectedCurrency.conversionRate) | number:0}}
Premium Economy
-
Business Class
-
First Class
-
Book Chat
May 20, 2025 - May 29, 2025
LHR
09:45
Heathrow Airport
18:00
SYD
Sydney Airport
Economy Class
From {{selectedCurrency.currencySymbol}}{{ 789 * (selectedCurrency.conversionRate) | number:0}}
Premium Economy
-
Business Class
-
First Class
-
Book Chat
May 20, 2025 - May 29, 2025
LHR
22:10
Heathrow Airport
08:25
SYD
Sydney Airport
Economy Class
From {{selectedCurrency.currencySymbol}}{{ 934 * (selectedCurrency.conversionRate) | number:0}}
Premium Economy
-
Business Class
-
First Class
-
Book Chat
May 20, 2025 - May 29, 2025
LHR
16:55
Heathrow Airport
07:05
SYD
Sydney Airport
Economy Class
From {{selectedCurrency.currencySymbol}}{{ 998 * (selectedCurrency.conversionRate) | number:0}}
Premium Economy
-
Business Class
-
First Class
-
Book Chat
May 20, 2025 - May 29, 2025
LHR
12:20
Heathrow Airport
20:10
SYD
Sydney Airport
Economy Class
From {{selectedCurrency.currencySymbol}}{{ 1013 * (selectedCurrency.conversionRate) | number:0}}
Premium Economy
-
Business Class
-
First Class
-
Book Chat
What do you get while booking London to Sydney Flights?
If you book with Crystal Travel, you get amazing offers for your next flight booking.
With Crystal Travel, you get amazing offers, features and more while booking flight tickets. With best price assurance and price match guarantee, you always book the best and budget-friendly flight tickets. Apart from this, you also get 24*7 customer support and ABTA and ATOL protection so that all your bookings are safe and secure. Call our travel experts so that you get the best offers for your flight booking.
FAQ’s for London to Sydney flight booking
London Sydney
How to book flight tickets with Crystal Travel?
Booking flight tickets with Crystal Travel is easy and convenient, you can either connect with us via call or make your bookings directly from our website. Either way, it is a hassle-free process.
What is the best time to visit Sydney?
The best time to visit Sydney is between September and November or from March to May when the autumn and spring season are respectively in full swing.
Are there any offers on flights from London to Sydney?
If you are looking for any flight offers from London to Sydney, you must call our travel experts without wasting any time. We can search for great deals and discounts for you, shared by our partner airlines.
How long is the flight from London to Sydney?
A flight from London can take 20 hours on average to reach Sydney. This duration may vary depending on the route of the flight. Direct flights take less time compared to connecting flights. So far, there is no direct flight from London to Sydney.
How can I book cheap flight tickets to Sydney?
The best way to book a cheap flight from London to Sydney is to book it at least 3-4 months before the planned date. The other option is to wait for a sale or offers to come up. You will always find the cheapest flight available from London to Sydney on our website.
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