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

Prices for flights from London Luton Airport to Sydney Kingsford Smith Airport refresh daily.

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

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 Luton Airport to Sydney Kingsford Smith Airport.

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

The required travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£470 Cheap Flights from London Luton Airport to Sydney in 2025/26

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Luton Airport to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:00 - 18:50

LTN

SYD

41h 50m3 stops

21:15 - 02:05

SYD

LTN

37h 50m3 stops

£787Multiple Airlines

Wed, 18 Mar - Thu, 23 Apr

06:25 - 06:45

LTN

SYD

37h 20m3 stops

21:15 - 02:05

SYD

LTN

37h 50m3 stops

£848Multiple Airlines

Tue, 3 Feb - Thu, 23 Apr

14:55 - 10:00

LTN

SYD

32h 05m2 stops

20:05 - 16:20

SYD

LTN

31h 15m2 stops

£870Multiple Airlines

Fri, 6 Mar - Fri, 13 Mar

08:40 - 18:50

LTN

SYD

47h 10m2 stops

13:35 - 16:20

SYD

LTN

37h 45m2 stops

£886Multiple Airlines

Mon, 19 Jan - Fri, 23 Jan

09:30 - 18:50

LTN

SYD

46h 20m2 stops

21:15 - 23:15

SYD

LTN

37h 00m2 stops

£888Multiple Airlines

Fri, 27 Feb - Sat, 14 Mar

14:25 - 06:10

LTN

SYD

30h 45m2 stops

20:50 - 01:05

SYD

LTN

37h 15m3 stops

£899Multiple Airlines

Sat, 11 Apr - Sat, 18 Apr

13:10 - 06:35

LTN

SYD

30h 25m2 stops

21:15 - 02:05

SYD

LTN

37h 50m3 stops

£901Multiple Airlines

Sun, 8 Feb - Thu, 14 May

09:00 - 12:45

LTN

SYD

41h 45m3 stops

20:50 - 22:45

SYD

LTN

34h 55m2 stops

£904Multiple Airlines

Mon, 30 Mar - Wed, 8 Apr

09:00 - 12:45

LTN

SYD

41h 45m3 stops

20:50 - 22:45

SYD

LTN

34h 55m2 stops

£905Multiple Airlines

Mon, 30 Mar - Wed, 8 Apr

08:05 - 22:30

LTN

SYD

27h 25m2 stops

20:05 - 23:15

SYD

LTN

38h 10m2 stops

£906Multiple Airlines

Sun, 8 Feb - Sun, 15 Feb

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSydney

LTN - SYD

LTNSYD

London Luton

Wed 18/3

14:00-18:50

3 stops41h 50m

Sydney Kingsford Smith

Thu 23/4

21:15-02:05

3 stops37h 50m

£787

LondonSydney

LTN - SYD

LTNSYD

London Luton

Tue 3/2

06:25-06:45

3 stops37h 20m

Sydney Kingsford Smith

Thu 23/4

21:15-02:05

3 stops37h 50m

£848

LondonSydney

LTN - SYD

LTNSYD

London Luton

Fri 6/3

14:55-10:00

2 stops32h 05m

Sydney Kingsford Smith

Fri 13/3

20:05-16:20

2 stops31h 15m

£870

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 19/1

08:40-18:50

2 stops47h 10m

Sydney Kingsford Smith

Fri 23/1

13:35-16:20

2 stops37h 45m

£886

LondonSydney

LTN - SYD

LTNSYD

London Luton

Fri 27/2

09:30-18:50

2 stops46h 20m

Sydney Kingsford Smith

Sat 14/3

21:15-23:15

2 stops37h 00m

£888

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sat 11/4

14:25-06:10

2 stops30h 45m

Sydney Kingsford Smith

Sat 18/4

20:50-01:05

3 stops37h 15m

£899

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sun 8/2

13:10-06:35

2 stops30h 25m

Sydney Kingsford Smith

Thu 14/5

21:15-02:05

3 stops37h 50m

£901

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 30/3

09:00-12:45

3 stops41h 45m

Sydney Kingsford Smith

Wed 8/4

20:50-22:45

2 stops34h 55m

£904

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 30/3

09:00-12:45

3 stops41h 45m

Sydney Kingsford Smith

Wed 8/4

20:50-22:45

2 stops34h 55m

£905

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sun 8/2

08:05-22:30

2 stops27h 25m

Sydney Kingsford Smith

Sun 15/2

20:05-23:15

2 stops38h 10m

£906

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Luton Airport 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 day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Monday when prices can be found for as low as £1,143. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from London Luton Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,305.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from London Luton Airport to Sydney in the afternoon for as low as £914. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Sydney, so prices are often more expensive at around £1,203 per ticket.

When to book flights from London Luton Airport to Sydney

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

Estimated return price

Cheap London Luton Airport to Sydney (LTN to SYD) flight deals and tips

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

Fastest flight time	26h 20m
Direct flights	None

The fastest flight from London Luton Airport to Sydney takes 26h 20m

There are no direct flights from London Luton Airport to Sydney. There are no popular flight routes from London Luton Airport to Sydney.

Search flight deals

How far is London Luton to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 10548.9 mi away from London Luton. A reasonable flight in good conditions will take 26h 20m.
When did momondo last update prices for flights from London Luton Airport to Sydney Kingsford Smith Airport?
Prices for flights from London Luton Airport to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from London Luton Airport to Sydney Kingsford Smith Airport?
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 Luton Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Bondi Beach

Wollongong

Coogee

Randwick

Manly

Cronulla

Leura

Katoomba

Penrith

Swansea

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Sydney for you.

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

momondo does allow users to show only those flights to Sydney from London which offer a flexible booking policy as well as other useful filters and features.

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.