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£309+ Cheap flights to Sydney

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
10 Nov — 17 Nov1
1 adult

Flights to Sydney in 2024

Find the latest flights to Sydney in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 930,449 searches and data was last updated on 5 November 2024.

Return from

£688

One-way from

£309

Popular in

December

Cheapest in

May

Average price

£864
China Eastern
  • China Eastern
  • 26/2-26/3
  • 2 total stops
  • 73h 15m total
  • London to Sydney
China Eastern
  • China Eastern
  • 21/11
  • 3 total stops
  • 37h 30m total
  • London to Sydney
High demand for flights, 7% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in November 2024

Find flight deals to Sydney

Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 5 November 2024.

Thu 7/1110:30LGW - SYD
1 stop36h 30mChina Eastern
Thu 14/1112:00SYD - LGW
1 stop29h 30mChina Eastern
Deal found 4/11£697
Sun 1/1221:00LHR - SYD
1 stop29h 35mChina Eastern
Tue 3/1221:30SYD - LHR
1 stop27h 25mChina Eastern
Deal found 4/11£697
Sun 1/1222:00LHR - SYD
1 stop35h 20mChina Southern
Sun 15/1221:00SYD - LHR
1 stop31h 55mChina Southern
Deal found 4/11£706
Sun 8/1211:35LGW - SYD
1 stop40h 55mAir China
Mon 13/120:40SYD - LGW
1 stop43h 55mAir China
Deal found 4/11£709
Mon 9/1217:40LHR - SYD
1 stop34h 50mAir China
Sun 9/320:40SYD - LHR
1 stop32h 10mAir China
Deal found 4/11£714
Fri 8/1121:50LHR - SYD
2 stops50h 10mMultiple Airlines
Fri 15/1116:50SYD - LHR
1 stop37h 10mMultiple Airlines
Deal found 4/11£773
Tue 19/1120:20LGW - SYD
2 stops37h 00mChina Southern
Mon 9/1209:20SYD - LGW
2 stops43h 00mChina Southern
Deal found 4/11£796
Wed 20/1121:00LHR - SYD
1 stop30h 50mTianjin Airlines
Fri 29/1116:50SYD - LHR
1 stop37h 10mTianjin Airlines
Deal found 4/11£816
Sat 16/1120:25LGW - SYD
2 stops36h 55mMultiple Airlines
Tue 26/1112:00SYD - LGW
1 stop29h 30mMultiple Airlines
Deal found 4/11£817
Fri 15/1109:00LHR - SYD
1 stop34h 55mEtihad Airways
Tue 19/1112:00SYD - LHR
2 stops29h 45mEtihad Airways
Deal found 4/11£833
Sun 8/1208:00LTN - SYD
2 stops44h 30mMultiple Airlines
Mon 13/120:40SYD - LTN
2 stops36h 20mMultiple Airlines
Deal found 3/11£845
Wed 4/1221:15LHR - SYD
1 stop27h 55mChina Airlines
Tue 10/1222:10SYD - LHR
1 stop29h 45mChina Airlines
Deal found 4/11£869

Find flights to Sydney within your budget

Locate flights to Sydney that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 930,449 searches and data was last updated on 5 November 2024.

Fly from

Any airport

Route

Depart

Return

Price

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 8/12

17:40-15:30

1 stop34h 50m

£413

LondonSydney

LCY - SYD

LCYSYD

London City

Mon 2/12

07:15-10:25

2 stops40h 10m

£413

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 14/11

10:30-10:00

1 stop36h 30m

£414

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 10/11

21:30-20:20

2 stops35h 50m

£449

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 8/2

21:00-14:50

1 stop30h 50m

£519

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 9/11

21:15-12:10

1 stop27h 55m

£540

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 1/4

22:05-08:10

1 stop24h 05m

£574

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 7/2

09:25-05:55

1 stop33h 30m

£673

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 9/2

14:05-18:50

1 stop41h 45m

£703

LondonSydney

LCY - SYD

LCYSYD

London City

Tue 18/2

19:10-07:15

2 stops25h 05m

£725

Flights are sorted by cheapest first

Deals found on 4/11

Showing 1-10 of 41 results
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Best time to book a flight to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to Sydney

Get recent, data-driven insights about flights to Sydney including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Sydney?

Use this chart to determine the optimal time to book a return flight from London to Sydney. Price data was last updated on 1 November 2024.

Cheap flights to Sydney aren’t impossible to find, but generally due to the length of travelling involved they won’t ever be bargain prices. That said, if you book your flights to Sydney in advance, at least a few months, you’ll have a better chance of saving money. Flights to Sydney also tend to be cheaper between October and November, although this is only slightly. The best way to save money on your flight tickets when booking your flight is to be flexible on the dates you want to travel. Australia isn’t a cheap country to visit so any savings you can make on your flights will definitely help you out. Also, if you can, try to sit on the left hand side of the plane for stunning views of Sydney as you descend. This is weather dependent but the right hand normally just offers views of the ocean.

How long is the flight to Sydney?

On average, a flight from London to Sydney takes 25 hours 18 minutes. Flights to Sydney from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Sydney?

Use this chart to determine the cheapest time to fly return from London to Sydney. Price data was last updated on 3 November 2024.

Users looking for the lowest fares to Sydney should consider flying on Sunday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

Weekly flight availability to Sydney

The most flights from London to Sydney are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

What are the cheapest airlines that fly to Sydney?

The cheapest airlines flying from London to Sydney are Air China, China Southern and China Eastern.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 5 November 2024.
Read reviews from past customers who have flown China Eastern, Air China and Etihad Airways to Sydney. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
785 reviews

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

8.3
Very Good
785 reviews
8.3
Very Good
785 reviews

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

8.1
Very Good
3,540 reviews
8.3
Very Good
785 reviews

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

8.1
Very Good
1,334 reviews
8.3
Very Good
785 reviews

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

7.8
Good
1,350 reviews
8.3
Very Good
785 reviews

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

7.8
Good
135 reviews
8.3
Very Good
785 reviews

Crew

8.6

Boarding

8.3

Comfort

8.0

Overall

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 10

Had a beer dropped in my lap which was a total accident, what I want impressed with was the fact that I had to ask for a towel to clean up my leg and the ground. From Taipei to Seattle

Sydney airport overview

Sydney Airport, also referred to as Kingsford-Smith Airport, is situated in the suburb of Mascot, near Botany Bay, approximately 9km (6 miles) from Sydney, Australia’s largest city and main commercial and tourist hub. It is one of the oldest continuously running airports in the world and, having handled just over 35.9 million passengers in 2010, it is Australia’s busiest aerial hub.

Comprising three passenger terminals, namely International Terminal T1 and Domestic Terminals T2 and T3, Sydney Airport is home to a vast array of world-class shopping and dining venues, as well as a host of facilities and amenities for both tourists and business travellers. Check-in, baggage claims, immigrations, customs and security are generally smooth and painless; however, like most international airports, standard airport processes can slow down during peak times.

In essence, Sydney Airport is clean, efficient and well maintained. Better yet, transport to and from the airport is abundant and therefore makes this airport an ideal gateway for those travelling to Sydney and surrounds.

  • When is the best time to fly to Sydney?

    Peak Season: For an unforgettable experience, take a flight to Sydney during the Sydney Festival. It runs from just after New Year’s through January and brings over 100 events. It’s a great festival to experience, however to find the cheapest flights to Sydney you should book well in advance for the festival period. Also during the summer are yacht racing, surfing and other water-sport competitions. Australia Day is on the 26th of January, and is a great day of partying and patriotism. Off Season: Sydney has pleasant weather even during the cooler months of the year, with spring and autumn being great times to visit. Rain is more common in spring but it doesn’t linger for long, and it offers you the best chance of finding cheap flights to Sydney.

  • How long is the flight to Sydney?

    Flights from London (All airports) to Sydney – 22 hours 20 minutes Flights from Manchester to Sydney – 22 hours 30 minutes Flights from Birmingham to Sydney – 23 hours 30 minutes Flights from Glasgow to Sydney – 23 hours 35 minutes

  • Which airlines operate flights to Sydney?

    There are many airlines that operate flights to Sydney, such as British Airways, Air Canada and Qatar Airways. As it’s a very long journey, try to pick an airline that offers the best value for money, as flights to Sydney are never really cheap. British Airways for example offers complimentary food and beverages for the duration of their flights, but Qatar might offer comfier seats etc. Do you research and prepare for a solid 24 hours of travelling.

  • How to get from the airport to the city centre?

    You can reach the city by train in just 13 minutes, and there are train stations at both International and Domestic terminals just in case you find yourself unsure of where to be. The International terminal is at the northern end and is accessible from the Arrivals area. Alternatively you can jump on one of the many buses that operate to and from the airport. They are very regular and easy to navigate, however the train is the quicker option if you’re in a rush. Failing that, you could take a taxi or rent a car from the airport, however a taxi will be expensive and unless you plan to drive around a lot, car rentals can be an unnecessary burden.

  • What airport do you fly into for flights to Sydney?

    Booking a flight to Sydney Kingsford Smith (SYD) is your only option if you intend on flying to Sydney. It is only a 4.6 mi journey from Kingsford Smith to Sydney’s city center. On average, Sydney Kingsford Smith has 3 flights from London per day from 29 airlines.

  • Can I find cheaper flights to Sydney if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sydney on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sydney?

    Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Sydney.

  • What is the cheapest airport to fly to in Sydney?

    Sydney Kingsford Smith is currently the cheapest airport to fly to in Sydney. One-way flights to Sydney Kingsford Smith typically cost £34, while return flights cost around £56.

  • How much is a return flight to Sydney?

    A return flight to Sydney will typically cost around £106, however they can be found for as little as £73.

  • Where does the fastest flight to Sydney depart from?

    For those looking to save time traveling to Sydney, London offers the quickest one-way flight (21 hours 25 minutes).

  • Does Sydney Kingsford Smith have car hire?

    Yes. Those touching down at Sydney Kingsford Smith can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sydney Kingsford Smith?

    Yes. Sydney Kingsford Smith has hotels nearby for those requiring accommodations. Aerotel Sydney - Inside International Terminal Airport is the closest property to Sydney Kingsford Smith (0.0 mi away from Sydney Kingsford Smith).

See more FAQs

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