Direct flights to Sydney | Cheapflights

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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 17 April 2026.

Wed 10/620:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Wed 15/714:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 15/4£1,137

Sat 20/620:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Sun 1/1116:15

SYD

-

LHR

Nonstop25h 00m

Qantas Airways

Deal found 14/4£1,200

Sat 16/520:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Wed 8/714:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 12/4£1,206

Fri 8/520:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Wed 30/914:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 15/4£1,213

Thu 30/420:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Thu 14/116:15

SYD

-

LHR

Nonstop25h 00m

Qantas Airways

Deal found 15/4£1,221

Thu 21/520:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Tue 21/714:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 16/4£1,266

Mon 18/520:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Tue 18/814:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 12/4£1,316

Wed 17/620:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Fri 17/714:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 14/4£1,353

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.

LON-SYD

LHR-SYD

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.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 7/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Mon 28/9

14:45-06:35

Nonstop24h 50m

£1,224

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 1/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Mon 30/11

16:15-06:15

Nonstop25h 00m

£1,234

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 9/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Sun 20/9

14:45-06:35

Nonstop24h 50m

£1,255

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 2/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Sun 13/9

14:45-06:35

Nonstop24h 50m

£1,297

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 19/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Sun 11/10

15:45-06:35

Nonstop24h 50m

£1,345

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 14/10

20:50-06:10

Nonstop23h 20m

Sydney Kingsford Smith

Tue 27/10

16:15-06:15

Nonstop25h 00m

£1,599

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 7/7

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Sun 12/7

14:45-06:35

Nonstop24h 50m

£1,641

Fastest return journey

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 12/5

22:00-06:05

Nonstop23h 05m

Sydney Kingsford Smith

Tue 19/5

14:35-05:35

Nonstop24h 00m

£1,680

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Thu 28/5

22:00-06:05

Nonstop23h 05m

Sydney Kingsford Smith

Thu 4/6

14:35-05:35

Nonstop24h 00m

£1,711

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 15/8

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Wed 26/8

14:45-06:35

Nonstop24h 50m

£1,742

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 21 resultsSorted by cheapest first

1

2

3

Reviews of airlines flying non-stop to Sydney

See what other customers who have flown with Cathay Pacific,China Southern, andEtihad Airways to Australia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

7.6

Good

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

7.6

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

7.4

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

7.3

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

7.2

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

5.5

Fair

7.6

Good

Reviews

1 / 20

4.0

Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

FAQ about direct flights to Sydney

How much are direct flights to Sydney?
On average, a one-way direct flight to Sydney will cost users approximately £2,870. If you're looking for a direct return flight to Sydney, you can expect to pay around £4,709.
Which airlines fly direct to Sydney?
At the moment, Singapore Airlines, British Airways, Qantas Airways offer direct flights to Sydney. Singapore Airlines is currently the most popular airline that flies direct to Sydney.
How long is a direct flight to Sydney?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Sydney to last approximately 22h 20m on average. The quickest direct flight to Sydney at this time departs from London Heathrow Airport (22h 20m), while the longest leaves from London Heathrow Airport (22h 20m).
What is the best time of year to fly direct to Sydney?
If you're seeking the lowest price on a direct flight to Sydney, May is worth consideration, as prices are usually at their lowest, on average. June may be most appealing to users looking for the quietest time to visit Sydney, when demand is typically at its lowest.
What is the most popular direct flight origin to Sydney?
Currently, the most popular direct flight origin to Sydney is London Heathrow Airport. A return direct flight from London Heathrow Airport to Sydney typically costs around £3,974.

See more FAQs

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