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Cheap flights from London Luton Airport to Sydney from £472

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Sydney departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from London Luton Airport to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:50 - 09:20
LTN
-
SYD
40h 30m
2 stops
Multiple Airlines Logo
11:25 - 21:45
SYD
-
LTN
43h 20m
2 stops
£904Multiple Airlines
Sun, 21 Jun - Sun, 12 Jul
Multiple Airlines Logo
07:15 - 20:30
LTN
-
SYD
28h 15m
2 stops
Multiple Airlines Logo
10:00 - 12:05
SYD
-
LTN
35h 05m
2 stops
£943Multiple Airlines
Mon, 15 Jun - Sun, 21 Jun
Multiple Airlines Logo
18:15 - 12:35
LTN
-
SYD
33h 20m
2 stops
Multiple Airlines Logo
11:00 - 11:00
SYD
-
LTN
33h 00m
2 stops
£977Multiple Airlines
Sat, 13 Jun - Mon, 13 Jul
Multiple Airlines Logo
16:10 - 12:35
LTN
-
SYD
35h 25m
2 stops
Multiple Airlines Logo
11:00 - 12:05
SYD
-
LTN
34h 05m
2 stops
£998Multiple Airlines
Mon, 22 Jun - Sun, 28 Jun
Multiple Airlines Logo
14:45 - 09:00
LTN
-
SYD
33h 15m
2 stops
Multiple Airlines Logo
11:00 - 13:25
SYD
-
LTN
35h 25m
2 stops
£1,013Multiple Airlines
Tue, 30 Jun - Tue, 4 Aug
Multiple Airlines Logo
15:35 - 12:35
LTN
-
SYD
36h 00m
2 stops
Multiple Airlines Logo
11:00 - 12:05
SYD
-
LTN
34h 05m
2 stops
£1,027Multiple Airlines
Sun, 21 Jun - Sun, 28 Jun
Multiple Airlines Logo
12:45 - 09:00
LTN
-
SYD
35h 15m
2 stops
Multiple Airlines Logo
11:00 - 11:00
SYD
-
LTN
33h 00m
2 stops
£1,031Multiple Airlines
Tue, 23 Jun - Fri, 10 Jul
Multiple Airlines Logo
15:35 - 09:20
LTN
-
SYD
32h 45m
2 stops
Multiple Airlines Logo
11:00 - 12:25
SYD
-
LTN
34h 25m
2 stops
£1,082Multiple Airlines
Sun, 9 Aug - Thu, 13 Aug
Multiple Airlines Logo
15:40 - 12:35
LTN
-
SYD
35h 55m
2 stops
Multiple Airlines Logo
11:00 - 12:05
SYD
-
LTN
34h 05m
2 stops
£1,084Multiple Airlines
Fri, 19 Jun - Sun, 28 Jun
Multiple Airlines Logo
12:45 - 09:00
LTN
-
SYD
35h 15m
2 stops
Multiple Airlines Logo
11:00 - 11:00
SYD
-
LTN
33h 00m
2 stops
£1,085Multiple Airlines
Tue, 16 Jun - Tue, 30 Jun

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 4 June 2026.
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

Cheapest return flight

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sun 21/6

07:50-09:20

2 stops40h 30m

Sydney Kingsford Smith

Sun 12/7

11:25-21:45

2 stops43h 20m

£904
Fastest return journey

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 15/6

07:15-20:30

2 stops28h 15m

Sydney Kingsford Smith

Sun 21/6

10:00-12:05

2 stops35h 05m

£943

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sat 13/6

18:15-12:35

2 stops33h 20m

Sydney Kingsford Smith

Mon 13/7

11:00-11:00

2 stops33h 00m

£977

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 22/6

16:10-12:35

2 stops35h 25m

Sydney Kingsford Smith

Sun 28/6

11:00-12:05

2 stops34h 05m

£998

LondonSydney

LTN - SYD

LTNSYD

London Luton

Tue 30/6

14:45-09:00

2 stops33h 15m

Sydney Kingsford Smith

Tue 4/8

11:00-13:25

2 stops35h 25m

£1,013

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sun 21/6

15:35-12:35

2 stops36h 00m

Sydney Kingsford Smith

Sun 28/6

11:00-12:05

2 stops34h 05m

£1,027

LondonSydney

LTN - SYD

LTNSYD

London Luton

Tue 23/6

12:45-09:00

2 stops35h 15m

Sydney Kingsford Smith

Fri 10/7

11:00-11:00

2 stops33h 00m

£1,031

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sun 9/8

15:35-09:20

2 stops32h 45m

Sydney Kingsford Smith

Thu 13/8

11:00-12:25

2 stops34h 25m

£1,082

LondonSydney

LTN - SYD

LTNSYD

London Luton

Fri 19/6

15:40-12:35

2 stops35h 55m

Sydney Kingsford Smith

Sun 28/6

11:00-12:05

2 stops34h 05m

£1,084

LondonSydney

LTN - SYD

LTNSYD

London Luton

Tue 16/6

12:45-09:00

2 stops35h 15m

Sydney Kingsford Smith

Tue 30/6

11:00-11:00

2 stops33h 00m

£1,085

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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 £1,163. 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 £1,284.

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

27h 05m

Direct flights

None
The fastest flight from London Luton Airport to Sydney takes 27h 05m
There are no direct flights from London Luton Airport to Sydney. There are no popular flight routes from London Luton Airport to Sydney.
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Frequently asked questions about flying from London Luton Airport to Sydney

  • 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 27h 05m.

  • 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.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Wollongong
Coogee
Leura
Randwick
Manly
Katoomba
Penrith
Cronulla
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.

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