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Cheap flights from London, ON to Sydney from C$ 1,178

YXU — SYD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from London to Sydney

Wed 9/123:20 p.m. -
2 stops47h 35m
Tue 2/211:20 a.m. -
2 stops26h 32m
Deal found 24/10C$ 4,028
Wed 9/129:15 a.m. -
2 stops32h 45m
Tue 2/211:20 a.m. -
1 stop26h 32m
Deal found 24/10C$ 4,678

Find flight deals from London to Sydney

Round-trip from

C$ 2,370

One-way from

C$ 1,178
15/3-31/3
  • 15/3-31/3
  • 4 total stops
  • 90h 39m total
  • London to Sydney
Search Deals
7/12-31/12
  • 7/12-31/12
  • 3 total stops
  • 59h 50m total
  • London to Sydney
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 7/12

6:40 a.m.-10:30 a.m.

3 stops59h 50m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 1,178

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Fri 4/12

6:40 a.m.-6:25 a.m.

2 stops55h 45m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 1,304

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 11/11

6:40 a.m.-10:35 a.m.

3 stops59h 55m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 1,512
Quickest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 11/11

6:40 a.m.-6:35 a.m.

2 stops31h 55m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 1,640

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 15/3

9:15 a.m.-8:35 a.m.

2 stops32h 20m

Sydney Kingsford Smith

Wed 31/3

10:20 a.m.-8:29 a.m.

1 stop37h 09m

C$ 2,814

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 15/3

9:15 a.m.-7:00 a.m.

2 stops30h 45m

Sydney Kingsford Smith

Wed 31/3

10:30 a.m.-9:49 p.m.

3 stops26h 19m

C$ 3,104

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 9/12

3:20 p.m.-6:55 a.m.

2 stops47h 35m

Sydney Kingsford Smith

Tue 2/2

11:20 a.m.-9:52 p.m.

2 stops26h 32m

C$ 4,028

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 9/12

9:15 a.m.-10:00 a.m.

2 stops32h 45m

Sydney Kingsford Smith

Tue 2/2

11:20 a.m.-9:52 p.m.

1 stop26h 32m

C$ 4,678

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Sorted by cheapest first

Best time to book a flight from London to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from London with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • How long is the flight from London, Ontario to Sydney?

    There are many flights that can get you from London, Ontario to Sydney in 30h 45m. Fly via Air Canada or United Airlines to get the fastest option. Airlines will cover a distance of 15416 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London to Sydney that include hotel bookings?

    Yes. In addition to deals on London to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Sydney.

  • Can I find deals for business class flights from London to Sydney?

    Yes. Cheapflights offers flight deals from London to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Parramatta

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Can Cheapflights find flights from London to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Sydney, users can toggle the no change fees filter when performing a flight search.

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