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$ 2,475 Cheap Flights from London, Ontario to Sydney in 2026/27

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

31h 50m2 stops Toronto Pearson Intl Los Angeles

9:15 a.m. - 9:49 p.m.SYD Sydney Kingsford Smith-YXU London

27h 34m2 stops Houston George Bush Intcntl Toronto Pearson Intl

C$ 3,187United Airlines

Wed, 3 Mar - Fri, 19 Mar

5:30 a.m. - 7:00 a.m.YXU London-SYD Sydney Kingsford Smith

33h 30m2 stops Toronto Pearson Intl Houston George Bush Intcntl

11:50 a.m. - 8:37 a.m.SYD Sydney Kingsford Smith-YXU London

36h 47m2 stops San Francisco Toronto Pearson Intl

C$ 5,683Air New Zealand

Tue, 15 Dec - Mon, 18 Jan

9:15 a.m. - 10:00 a.m.YXU London-SYD Sydney Kingsford Smith

32h 45m2 stops Toronto Pearson Intl Tokyo Haneda

4:00 p.m. - 8:37 a.m.SYD Sydney Kingsford Smith-YXU London

32h 37m3 stops Vancouver Intl Edmonton Toronto Pearson Intl

C$ 6,299Multiple Airlines

Tue, 15 Dec - Mon, 18 Jan

9:15 a.m. - 10:00 a.m.YXU London-SYD Sydney Kingsford Smith

32h 45m2 stops Toronto Pearson Intl Tokyo Haneda

11:20 a.m. - 8:37 a.m.SYD Sydney Kingsford Smith-YXU London

37h 17m1 stop Toronto Pearson Intl

C$ 7,343Multiple Airlines

Tue, 15 Dec - Mon, 18 Jan

6:40 a.m. - 6:25 a.m.YXU London-SYD Sydney Kingsford Smith

31h 45m2 stops Calgary Los Angeles

4:00 p.m. - 8:37 a.m.SYD Sydney Kingsford Smith-YXU London

32h 37m2 stops Vancouver Intl Toronto Pearson Intl

C$ 8,528Multiple Airlines

Tue, 15 Dec - Mon, 18 Jan

5:30 a.m. - 9:35 a.m.YXU London-SYD Sydney Kingsford Smith

36h 05m1 stop Toronto Pearson Intl

11:20 a.m. - 8:37 a.m.SYD Sydney Kingsford Smith-YXU London

37h 17m1 stop Toronto Pearson Intl

C$ 14,021Multiple Airlines

Tue, 15 Dec - Mon, 18 Jan

9:15 a.m. - 10:30 p.m.YXU London-SYD Sydney Kingsford Smith

45h 15m2 stops Toronto Pearson Intl Dubai Intl

9:45 p.m. - 2:42 p.m.SYD Sydney Kingsford Smith-YXU London

56h 57m2 stops Dubai Intl Toronto Pearson Intl

C$ 16,216Emirates

Sun, 20 Dec - Sun, 27 Dec

9:15 a.m. - 6:35 a.m.YXU London-SYD Sydney Kingsford Smith

53h 20m3 stops Toronto Pearson Intl London Heathrow Singapore Changi

4:30 p.m. - 8:32 a.m.SYD Sydney Kingsford Smith-YXU London

56h 02m3 stops Singapore Changi London Heathrow Toronto Pearson Intl

C$ 32,594Multiple Airlines

Tue, 15 Dec - Mon, 18 Jan

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Wed 3/3

9:15 a.m.-9:05 a.m.

2 stops31h 50m

Sydney Kingsford Smith

Fri 19/3

9:15 a.m.-9:49 p.m.

2 stops27h 34m

C$ 3,187

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Tue 15/12

5:30 a.m.-7:00 a.m.

2 stops33h 30m

Sydney Kingsford Smith

Mon 18/1

11:50 a.m.-8:37 a.m.

2 stops36h 47m

C$ 5,683

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Tue 15/12

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

2 stops32h 45m

Sydney Kingsford Smith

Mon 18/1

4:00 p.m.-8:37 a.m.

3 stops32h 37m

C$ 6,299

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Tue 15/12

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

2 stops32h 45m

Sydney Kingsford Smith

Mon 18/1

11:20 a.m.-8:37 a.m.

1 stop37h 17m

C$ 7,343

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Tue 15/12

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

2 stops31h 45m

Sydney Kingsford Smith

Mon 18/1

4:00 p.m.-8:37 a.m.

2 stops32h 37m

C$ 8,528

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Tue 15/12

5:30 a.m.-9:35 a.m.

1 stop36h 05m

Sydney Kingsford Smith

Mon 18/1

11:20 a.m.-8:37 a.m.

1 stop37h 17m

C$ 14,021

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sun 20/12

9:15 a.m.-10:30 p.m.

2 stops45h 15m

Sydney Kingsford Smith

Sun 27/12

9:45 p.m.-2:42 p.m.

2 stops56h 57m

C$ 16,216

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Tue 15/12

9:15 a.m.-6:35 a.m.

3 stops53h 20m

Sydney Kingsford Smith

Mon 18/1

4:30 p.m.-8:32 a.m.

3 stops56h 02m

C$ 32,594

Cheapest one-way

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sat 19/12

5:10 p.m.-6:25 a.m.

3 stops45h 15m

C$ 2,475

Quickest one-way

LondonSydney

YXU London - SYD Sydney Kingsford Smith

YXUSYD

London

Sat 19/12

6:40 a.m.-6:45 p.m.

2 stops44h 05m

C$ 2,495

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

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 57% 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$ 2,475
Fastest flight time	31h 50m
Direct flights	None

The best one-way flight to Sydney from London, Ontario in the past 72 hours is C$ 2,475. The best round-trip flight deal from London, Ontario to Sydney found on momondo in the last 72 hours is C$ 3,187.

The fastest flight from London, Ontario to Sydney takes 31h 50m

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 31h 50m.
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.