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$ 1,258 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.

5:55 p.m. - 7:10 p.m.YXU London-SYD Sydney Kingsford Smith

59h 15m3 stops Calgary Los Angeles Los Angeles Tokyo Haneda

8:30 p.m. - 5:20 a.m.SYD Sydney Kingsford Smith-YXU London

23h 50m2 stops Vancouver Intl Calgary

C$ 2,706Multiple Airlines

Mon, 28 Sep - Mon, 5 Oct

3:30 p.m. - 7:30 a.m.YXU London-SYD Sydney Kingsford Smith

26h 00m2 stops Toronto Pearson Intl Los Angeles Los Angeles

6:50 p.m. - 9:20 a.m.SYD Sydney Kingsford Smith-YXU London

29h 30m2 stops Los Angeles Los Angeles Toronto Pearson Intl

C$ 2,719Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

6:20 p.m. - 7:20 a.m.YXU London-SYD Sydney Kingsford Smith

47h 00m2 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$ 2,802Air Canada

Mon, 28 Sep - Mon, 5 Oct

5:40 a.m. - 7:20 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 20m3 stops Vancouver Intl Calgary Toronto Pearson Intl

C$ 3,249Air Canada

Sun, 27 Sep - Sun, 4 Oct

6:20 p.m. - 7:10 p.m.YXU London-SYD Sydney Kingsford Smith

34h 50m3 stops Toronto Pearson Intl Istanbul Kuala Lumpur Intl

10:05 p.m. - 9:20 a.m.SYD Sydney Kingsford Smith-YXU London

50h 15m3 stops Kuala Lumpur Intl Istanbul Toronto Pearson Intl

C$ 3,528Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

10:05 a.m. - 6:05 p.m.YXU London-SYD Sydney Kingsford Smith

42h 00m2 stops Toronto Pearson Intl Dubai Intl

9:45 p.m. - 2:55 p.m.SYD Sydney Kingsford Smith-YXU London

56h 10m2 stops Dubai Intl Toronto Pearson Intl

C$ 3,690Emirates

Mon, 28 Sep - Mon, 5 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

28 Sep

YXU6:20 p.m.London

47h 00m

2 stops

SYD7:20 a.m.Sydney Kingsford Smith

5 Oct

SYD10:20 a.m.Sydney Kingsford Smith

26h 20m

2 stops

YXU9:40 p.m.London

C$ 2,802

Air Canada

27 Sep

YXU5:40 a.m.London

35h 40m

2 stops

SYD7:20 a.m.Sydney Kingsford Smith

4 Oct

SYD10:20 a.m.Sydney Kingsford Smith

26h 20m

3 stops

YXU9:40 p.m.London

C$ 3,249

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 28/9

5:55 p.m.-7:10 p.m.

3 stops59h 15m

Sydney Kingsford Smith

Mon 5/10

8:30 p.m.-5:20 a.m.

2 stops23h 50m

C$ 2,706

Quickest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sun 27/9

3:30 p.m.-7:30 a.m.

2 stops26h 00m

Sydney Kingsford Smith

Sun 4/10

6:50 p.m.-9:20 a.m.

2 stops29h 30m

C$ 2,719

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 28/9

6:20 p.m.-7:20 a.m.

2 stops47h 00m

Sydney Kingsford Smith

Mon 5/10

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

2 stops26h 20m

C$ 2,802

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sun 27/9

5:40 a.m.-7:20 a.m.

2 stops35h 40m

Sydney Kingsford Smith

Sun 4/10

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

3 stops26h 20m

C$ 3,249

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sun 27/9

6:20 p.m.-7:10 p.m.

3 stops34h 50m

Sydney Kingsford Smith

Sun 4/10

10:05 p.m.-9:20 a.m.

3 stops50h 15m

C$ 3,528

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Mon 28/9

10:05 a.m.-6:05 p.m.

2 stops42h 00m

Sydney Kingsford Smith

Mon 5/10

9:45 p.m.-2:55 p.m.

2 stops56h 10m

C$ 3,690

Cheapest one-way

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 30/9

6:10 a.m.-10:25 p.m.

3 stops50h 15m

C$ 1,258

Quickest one-way

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 30/9

3:30 p.m.-7:00 a.m.

2 stops25h 30m

C$ 1,831

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 52% 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$ 1,258
Fastest flight time	42h 00m
Direct flights	None

The best one-way flight to Sydney from London, Ontario in the past 72 hours is C$ 1,258. The best round-trip flight deal from London, Ontario to Sydney found on momondo in the last 72 hours is C$ 2,706.

The fastest flight from London, Ontario to Sydney takes 42h 00m

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 42h 00m.
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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Parramatta

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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.