When did momondo last update prices for flights from London Airport to Sydney Kingsford Smith Airport?

Prices for flights from London Airport to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from London Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 2,268 Cheap Flights from London, Ontario to Sydney in 2026

Find the cheapest flights from London, Ontario to Sydney

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:15 a.m. - 9:35 a.m.YXU London-SYD Sydney Kingsford Smith

32h 20m2 stops Toronto Pearson Intl Vancouver Intl

11:20 a.m. - 9:47 p.m.SYD Sydney Kingsford Smith-YXU London

26h 27m2 stops Vancouver Intl Toronto Pearson Intl

C$ 2,268Air Canada

Wed, 25 Nov - Sun, 7 Feb

5:40 a.m. - 8:20 a.m.YXU London-SYD Sydney Kingsford Smith

35h 40m2 stops Toronto Pearson Intl Vancouver Intl

10:20 a.m. - 9:40 p.m.SYD Sydney Kingsford Smith-YXU London

26h 20m2 stops Vancouver Intl Toronto Pearson Intl

C$ 2,818Air Canada

Mon, 12 Oct - Mon, 19 Oct

10:05 a.m. - 8:20 a.m.YXU London-SYD Sydney Kingsford Smith

31h 15m2 stops Toronto Pearson Intl Vancouver Intl

10:20 a.m. - 9:40 p.m.SYD Sydney Kingsford Smith-YXU London

26h 20m2 stops Vancouver Intl Toronto Pearson Intl

C$ 2,908Air Canada

Sat, 10 Oct - Sat, 17 Oct

10:05 a.m. - 8:05 a.m.YXU London-SYD Sydney Kingsford Smith

31h 00m2 stops Toronto Pearson Intl Los Angeles Los Angeles

10:10 a.m. - 9:20 a.m.SYD Sydney Kingsford Smith-YXU London

38h 10m2 stops Los Angeles Los Angeles Toronto Pearson Intl

C$ 3,027Multiple Airlines

Fri, 9 Oct - Fri, 16 Oct

3:25 p.m. - 12:25 p.m.YXU London-SYD Sydney Kingsford Smith

29h 00m3 stops Toronto Pearson Intl Los Angeles Los Angeles Melbourne

11:05 a.m. - 9:47 p.m.SYD Sydney Kingsford Smith-YXU London

26h 42m3 stops Brisbane Los Angeles Los Angeles Toronto Pearson Intl

C$ 3,088Multiple Airlines

Wed, 25 Nov - Sun, 7 Feb

10:05 a.m. - 8:20 a.m.YXU London-SYD Sydney Kingsford Smith

31h 15m2 stops Toronto Pearson Intl Vancouver Intl

10:20 a.m. - 9:40 p.m.SYD Sydney Kingsford Smith-YXU London

26h 20m3 stops Vancouver Intl Calgary Toronto Pearson Intl

C$ 3,180Air Canada

Mon, 12 Oct - Mon, 19 Oct

3:30 p.m. - 8:20 a.m.YXU London-SYD Sydney Kingsford Smith

25h 50m3 stops Toronto Pearson Intl Calgary Vancouver Intl

10:20 a.m. - 2:50 p.m.SYD Sydney Kingsford Smith-YXU London

43h 30m2 stops Vancouver Intl Toronto Pearson Intl

C$ 3,257Air Canada

Fri, 9 Oct - Fri, 16 Oct

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Air Canada flights from London, Ontario to Sydney

Our best Air Canada deals on London, Ontario to Sydney flight tickets

Air Canada

25 Nov

YXU9:15 a.m.London

32h 20m

2 stops

SYD9:35 a.m.Sydney Kingsford Smith

7 Feb

SYD11:20 a.m.Sydney Kingsford Smith

26h 27m

2 stops

YXU9:47 p.m.London

C$ 2,268

Air Canada

12 Oct

YXU5:40 a.m.London

35h 40m

2 stops

SYD8:20 a.m.Sydney Kingsford Smith

19 Oct

SYD10:20 a.m.Sydney Kingsford Smith

26h 20m

2 stops

YXU9:40 p.m.London

C$ 2,818

Air Canada

10 Oct

YXU10:05 a.m.London

31h 15m

2 stops

SYD8:20 a.m.Sydney Kingsford Smith

17 Oct

SYD10:20 a.m.Sydney Kingsford Smith

26h 20m

2 stops

YXU9:40 p.m.London

C$ 2,908

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 25/11

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

2 stops32h 20m

Sydney Kingsford Smith

Sun 7/2

11:20 a.m.-9:47 p.m.

2 stops26h 27m

C$ 2,268

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 12/10

5:40 a.m.-8:20 a.m.

2 stops35h 40m

Sydney Kingsford Smith

Mon 19/10

10:20 a.m.-9:40 p.m.

2 stops26h 20m

C$ 2,818

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sat 10/10

10:05 a.m.-8:20 a.m.

2 stops31h 15m

Sydney Kingsford Smith

Sat 17/10

10:20 a.m.-9:40 p.m.

2 stops26h 20m

C$ 2,908

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Fri 9/10

10:05 a.m.-8:05 a.m.

2 stops31h 00m

Sydney Kingsford Smith

Fri 16/10

10:10 a.m.-9:20 a.m.

2 stops38h 10m

C$ 3,027

Quickest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 25/11

3:25 p.m.-12:25 p.m.

3 stops29h 00m

Sydney Kingsford Smith

Sun 7/2

11:05 a.m.-9:47 p.m.

3 stops26h 42m

C$ 3,088

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 12/10

10:05 a.m.-8:20 a.m.

2 stops31h 15m

Sydney Kingsford Smith

Mon 19/10

10:20 a.m.-9:40 p.m.

3 stops26h 20m

C$ 3,180

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Fri 9/10

3:30 p.m.-8:20 a.m.

3 stops25h 50m

Sydney Kingsford Smith

Fri 16/10

10:20 a.m.-2:50 p.m.

2 stops43h 30m

C$ 3,257

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Sydney Kingsford Smith?

United Airlines is the most popular carrier operating from London to Sydney Kingsford Smith

Which airlines fly to Sydney?

Air Canada, United Airlines and Qantas Airways are the top three most popular airlines that fly to Sydney from London, Ontario according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 14 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London, Ontario to Sydney (YXU to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Sydney

Best price found	C$ 2,268
Fastest flight time	25h 35m
Direct flights	None

The best flight deal from London, Ontario to Sydney found on momondo in the last 72 hours is C$ 2,268

The fastest flight from London, Ontario to Sydney takes 25h 35m

There are no direct flights from London, Ontario to Sydney. There are no popular flight routes from London, Ontario to Sydney.

Search flight deals

Frequently asked questions about flying from London, Ontario to Sydney

How far is London to Sydney Kingsford Smith by plane?
A flight from London to Sydney Kingsford Smith will travel around 15402.4 km. In terms of flight time, this usually takes a little over 25h 35m.
When did momondo last update prices for flights from London Airport to Sydney Kingsford Smith Airport?
Prices for flights from London Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from London Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why should I use momondo to find a flight deal from London to Sydney?

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Can I find flights from London to Sydney with flexible booking policies on momondo?

Flights from London to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Sydney?

momondo helps you find the best flight between London and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.