When did momondo last update prices for flights from London Airport to Australia?

Prices for flights from London Airport to Australia were last updated today.

How old do you have to be to fly from London Airport to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 1,016 Cheap Flights from London, Ontario to Australia in 2026

Find the cheapest flights from London, Ontario to Australia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 a.m. - 11:50 a.m.

YXU

SYD

39h 40m

3 stops

1:15 p.m. - 5:20 a.m.

SYD

YXU

30h 05m

3 stops

C$ 1,930Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 11:50 a.m.

YXU

SYD

39h 40m

3 stops

1:15 p.m. - 5:20 a.m.

SYD

YXU

30h 05m

3 stops

C$ 1,959Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 11:50 a.m.

YXU

SYD

39h 40m

3 stops

1:15 p.m. - 5:20 a.m.

SYD

YXU

30h 05m

3 stops

C$ 1,982Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 9:10 a.m.

YXU

SYD

37h 00m

3 stops

5:50 p.m. - 5:20 a.m.

SYD

YXU

25h 30m

2 stops

C$ 2,207Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 9:10 a.m.

YXU

SYD

37h 00m

3 stops

5:50 p.m. - 5:20 a.m.

SYD

YXU

25h 30m

2 stops

C$ 2,216Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 9:10 a.m.

YXU

SYD

37h 00m

3 stops

5:50 p.m. - 5:20 a.m.

SYD

YXU

25h 30m

2 stops

C$ 2,234Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 7:05 a.m.

YXU

SYD

34h 55m

2 stops

5:50 p.m. - 5:20 a.m.

SYD

YXU

25h 30m

2 stops

C$ 2,286Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:10 a.m. - 7:05 a.m.

YXU

SYD

34h 55m

2 stops

5:50 p.m. - 5:20 a.m.

SYD

YXU

25h 30m

2 stops

C$ 2,308Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

6:20 p.m. - 7:05 a.m.

YXU

BNE

22h 45m

2 stops

10:00 a.m. - 9:40 p.m.

BNE

YXU

25h 40m

2 stops

C$ 2,854Air Canada

Fri, 4 Sep - Fri, 11 Sep

3:30 p.m. - 11:30 a.m.

YXU

BNE

30h 00m

3 stops

10:00 a.m. - 9:40 p.m.

BNE

YXU

25h 40m

3 stops

C$ 3,059Air Canada

Fri, 4 Sep - Fri, 11 Sep

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Air New Zealand flights from London, Ontario to Australia

Our best Air New Zealand deals on London, Ontario to Australia flight tickets

Air New Zealand

11 Aug

YXU5:40 a.m.London

35h 20m

2 stops

SYD7:00 a.m.Sydney Kingsford Smith

25 Aug

SYD9:30 a.m.Sydney Kingsford Smith

26h 10m

2 stops

YXU9:40 p.m.London

C$ 2,927

Air New Zealand

11 Aug

YXU3:30 p.m.London

25h 50m

1 stop

SYD7:20 a.m.Sydney Kingsford Smith

25 Aug

SYD9:20 a.m.Sydney Kingsford Smith

38h 00m

2 stops

YXU9:20 a.m.London

C$ 3,231

United Airlines flights from London, Ontario to Australia

Our best United Airlines deals on London, Ontario to Australia flight tickets

United Airlines

11 Aug

YXU10:05 a.m.London

30h 50m

3 stops

SYD6:55 a.m.Sydney Kingsford Smith

25 Aug

SYD10:20 a.m.Sydney Kingsford Smith

25h 20m

2 stops

YXU9:40 p.m.London

C$ 3,124

United Airlines

11 Aug

YXU3:30 p.m.London

29h 10m

3 stops

SYD10:40 a.m.Sydney Kingsford Smith

25 Aug

SYD10:20 a.m.Sydney Kingsford Smith

25h 20m

3 stops

YXU9:40 p.m.London

C$ 16,258

United Airlines

6 Sep

YXU3:30 p.m.London

27h 15m

3 stops

SYD8:45 a.m.Sydney Kingsford Smith

13 Sep

SYD10:20 a.m.Sydney Kingsford Smith

25h 20m

3 stops

YXU9:40 p.m.London

C$ 16,268

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-11:50 a.m.

3 stops39h 40m

Sydney Kingsford Smith

Tue 15/9

1:15 p.m.-5:20 a.m.

3 stops30h 05m

C$ 1,930

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-11:50 a.m.

3 stops39h 40m

Sydney Kingsford Smith

Tue 15/9

1:15 p.m.-5:20 a.m.

3 stops30h 05m

C$ 1,959

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-11:50 a.m.

3 stops39h 40m

Sydney Kingsford Smith

Tue 15/9

1:15 p.m.-5:20 a.m.

3 stops30h 05m

C$ 1,982

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-9:10 a.m.

3 stops37h 00m

Sydney Kingsford Smith

Tue 15/9

5:50 p.m.-5:20 a.m.

2 stops25h 30m

C$ 2,207

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-9:10 a.m.

3 stops37h 00m

Sydney Kingsford Smith

Tue 15/9

5:50 p.m.-5:20 a.m.

2 stops25h 30m

C$ 2,216

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-9:10 a.m.

3 stops37h 00m

Sydney Kingsford Smith

Tue 15/9

5:50 p.m.-5:20 a.m.

2 stops25h 30m

C$ 2,234

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-7:05 a.m.

2 stops34h 55m

Sydney Kingsford Smith

Tue 15/9

5:50 p.m.-5:20 a.m.

2 stops25h 30m

C$ 2,286

LondonSydney

YXU - SYD

YXUSYD

London

Tue 8/9

6:10 a.m.-7:05 a.m.

2 stops34h 55m

Sydney Kingsford Smith

Tue 15/9

5:50 p.m.-5:20 a.m.

2 stops25h 30m

C$ 2,308

Quickest round-trip

LondonBrisbane

YXU - BNE

YXUBNE

London

Fri 4/9

6:20 p.m.-7:05 a.m.

2 stops22h 45m

Brisbane

Fri 11/9

10:00 a.m.-9:40 p.m.

2 stops25h 40m

C$ 2,854

LondonBrisbane

YXU - BNE

YXUBNE

London

Fri 4/9

3:30 p.m.-11:30 a.m.

3 stops30h 00m

Brisbane

Fri 11/9

10:00 a.m.-9:40 p.m.

3 stops25h 40m

C$ 3,059

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

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 Australia?

Air Canada, United Airlines and Qantas Airways are the top three most popular airlines that fly to Australia from London, Ontario according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 15 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

Cheap London, Ontario to Australia flight deals and tips

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

Fastest flight time	35h 20m
Direct flights	None

The fastest flight from London, Ontario to Australia takes 35h 20m

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

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Frequently asked questions about flying from London, Ontario to Australia

When did momondo last update prices for flights from London Airport to Australia?
Prices for flights from London Airport to Australia were last updated today.
How old do you have to be to fly from London Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Yes. All flights to Australia from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from London.

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from London and alert you when they change.