Direct flights to Sydney | Cheapflights

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Cheapest

Best

Last-minute

One-way

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 22 April 2026.

Tue 15/920:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Tue 29/914:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 20/4£1,227

Mon 7/920:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Sun 13/914:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 18/4£1,267

Thu 27/820:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Thu 4/216:15

SYD

-

LHR

Nonstop25h 00m

Qantas Airways

Deal found 21/4£1,296

Sat 22/820:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Tue 8/914:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 19/4£1,316

Tue 1/920:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Tue 29/914:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 20/4£1,325

Wed 10/620:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Wed 15/714:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 19/4£1,327

Tue 16/620:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Tue 14/714:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 18/4£1,328

Sat 19/920:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Sun 11/1015:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 20/4£1,345

Thu 17/920:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Sat 10/1015:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 20/4£1,346

Thu 10/920:50

LHR

-

SYD

Nonstop23h 20m

Qantas Airways

Fri 2/1014:45

SYD

-

LHR

Nonstop24h 50m

Qantas Airways

Deal found 21/4£1,347

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

Sun 13/9

14:45-06:35

Nonstop24h 50m

£1,268

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

£1,348

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 21/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Tue 13/10

15:45-06:35

Nonstop24h 50m

£1,410

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 5/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Mon 21/9

14:45-06:35

Nonstop24h 50m

£1,418

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 9/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Wed 23/9

14:45-06:35

Nonstop24h 50m

£1,528

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Fri 25/9

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Sat 10/10

15:45-06:35

Nonstop24h 50m

£1,534

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 20/6

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Sun 1/11

16:15-06:15

Nonstop25h 00m

£1,635

Fastest return journey

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sat 30/5

22:00-06:05

Nonstop23h 05m

Sydney Kingsford Smith

Tue 16/6

14:35-05:35

Nonstop24h 00m

£1,695

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Fri 28/8

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Tue 1/9

14:45-06:35

Nonstop24h 50m

£1,709

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 20/5

20:50-05:10

Nonstop23h 20m

Sydney Kingsford Smith

Wed 10/6

14:45-06:35

Nonstop24h 50m

£1,770

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 23 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 £2,878. If you're looking for a direct return flight to Sydney, you can expect to pay around £4,720.
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 £3,983.

See more FAQs

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