Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1 million properties and 550 airlines worldwide

Search over 1 million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation

Cheap round-trip flights to Sydney

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Trending flights to Sydney

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cheap flights to Sydney

Located on Australia’s sunny east coast, Sydney is one of the most visited cities in the world. With glorious weather most of the year and tremendous golden beaches at Bondi and Bronte, Sydney is a cheerful place with a fun-loving vibe. Perfect for the party crowd, surfers and explorers, it’s also ideal for those wanting to relax and soak up the cosmopolitan culture.

When to book cheap flights to Sydney

You’re likely to save money by flying to Sydney in late autumn or early winter (April and June). As a general rule, it is better to book flights in advance. This is especially true if you’re considering a longer stopover in a connecting country along the way.

How to find the best deals to Sydney

While it is not always easy to find cheap flights to Australia, there are some things you can do while searching to improve your chances of grabbing a great deal.

First of all, after running your initial search, be sure to select ‘Nearby Airports’. You will find this option under the departure location. Selecting it will allow you to easily compare flights departing from locations close by.

Sydney Airport

All international flights land at Sydney Airport. The airport has three terminals, two domestic (T2 and T3) and one international (T1). Train stations serve both the domestic and international terminals, providing direct transfers into the city centre.

The airport is very modern, with several airline lounges to choose from, free WiFi in T1 and T2, plenty of shops and eateries, and even free shower facilities.

Airlines landing here from the UK include:

  • Emirates
  • Cathay Pacific
  • Qatar Airways
  • Qantas Airways
  • Etihad Airways
  • Virgin Australia
  • China Eastern Airlines
  • China Southern Airlines

How to get around Sydney

Fortunately, Sydney Airport is less than five miles from the city centre. Thanks to the city’s extensive rail, bus and taxi network, you’ll soon be immersed in the sun, sea, sand and culture of this remarkable metropolis.

You could also hire a car. What better way to access Sydney’s stunning surrounds, including the mysterious Blue Mountains?

What are the must-sees in Sydney?

It’s not hard to stay busy in Sydney. Many visitors come simply to relax on one of the city’s fabulous beaches. Bondi Beach is the most famous, but for a more secluded coastal experience and some quality surf, be sure to try nearby Tamarama Beach.

There’s also the Sydney Opera House, one of the most iconic landmarks in Australia, if not the world. Lit up at night, it makes a great backdrop to a romantic harbourside dinner.

Tips for travelling in Sydney

An important thing to aware of when visiting Australia is the country’s stringent rules regarding the import and export of plants and foodstuffs. If you have any food with you – particularly natural items such as fruit, vegetables or animal products – you will need to declare these at the airport, or face a hefty fine.

Additionally, many Brits can be tempted to strip down in Sydney’s heat, but this is not recommended. Australians are very conscious about the risks of sun-related skin damage, so you should follow their example.

Flights to information

Reviews from verified customers

Oct 27, 2019

Got free business class upgrade - nice!

Oct 18, 2019

Older plane. Service was slow but very good

Aug 9, 2019

The beef noodles was not tasty.

Apr 15, 2019

Happy with BA seats and service! Food could be improved thou.

Apr 1, 2019

31/3 BA 15 SIN TO SYDNEY DELAYED MORE THAN 1HR - passengers should have been provided with some refreshments whilst waiting in the holding area as part of service.

Mar 2, 2019

Transfer in Sydney slow due to bad layout if terminal and long ques, but realively easy to find the checking to next flight and baus to other terminal... But it does takes time...

Sep 1, 2018

Staff were efficient and polite! However old style “over the ear” headphones NOT as good as earbuds say on SIA. Meant too much surrounding noise heard.

Jun 2, 2018

Only when come to queuing for departure I think at the A1 part queue too slow seems alot of passenger having problems on finger scanning part.

May 29, 2018

The plane was a little older as it was a QANTAS plane

Mar 15, 2018

Great election of entertainment BUT the earplugs or sound system of my particular unit was NOT GOOD so I didn't watch as much as I would like. I don't know why anyone complains about Economy class, its so comfortable if you know how to select the right airlines!