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Cheap flights from London Luton Airport to Sydney from £519

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SYD
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Sydney
Explore the most affordable flight options available from Luton to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Sun 23/811:00
LTN
-
SYD
2 stops34h 10m
Multiple Airlines
Tue 8/920:50
SYD
-
LTN
2 stops34h 20m
Multiple Airlines
Deal found 30/6£908
Tue 8/913:40
LTN
-
SYD
2 stops33h 45m
Multiple Airlines
Tue 15/910:05
SYD
-
LTN
2 stops31h 55m
Multiple Airlines
Deal found 30/6£965
Sat 7/1109:30
LTN
-
SYD
2 stops34h 05m
Multiple Airlines
Mon 23/1120:05
SYD
-
LTN
3 stops34h 35m
Multiple Airlines
Deal found 28/6£976
Sun 5/705:40
LTN
-
SYD
2 stops26h 10m
Multiple Airlines
Sun 12/711:00
SYD
-
LTN
2 stops33h 00m
Multiple Airlines
Deal found 29/6£980

Find flight deals from Luton to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2026.

Round-trip from

£908

One-way from

£519

Popular in

December

Cheapest in

May

Average price

£1,284
23/8-8/9
  • 23/8-8/9
  • 4 total stops
  • 68h 30m total
  • London to Sydney
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19/8
  • 19/8
  • 2 total stops
  • 31h 20m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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, Cheapflights users made 858,174 searches. Data last updated 1 July 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 23/8

11:00-06:10

2 stops34h 10m

Sydney Kingsford Smith

Tue 8/9

20:50-22:10

2 stops34h 20m

£927

LondonSydney

LTN - SYD

LTNSYD

London Luton

Wed 19/8

15:35-06:10

3 stops29h 35m

Sydney Kingsford Smith

Thu 17/9

10:05-09:00

2 stops31h 55m

£1,013

LondonSydney

LTN - SYD

LTNSYD

London Luton

Thu 12/11

06:55-18:50

2 stops48h 55m

Sydney Kingsford Smith

Fri 27/11

21:30-15:35

2 stops29h 05m

£1,034

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 10/8

16:10-09:20

2 stops32h 10m

Sydney Kingsford Smith

Mon 17/8

20:50-21:45

2 stops33h 55m

£1,068

LondonSydney

LTN - SYD

LTNSYD

London Luton

Mon 17/8

12:25-06:10

2 stops32h 45m

Sydney Kingsford Smith

Mon 24/8

20:50-22:50

2 stops35h 00m

£1,080

LondonSydney

LTN - SYD

LTNSYD

London Luton

Thu 10/12

06:55-18:50

2 stops48h 55m

Sydney Kingsford Smith

Thu 25/3

21:30-15:35

2 stops29h 05m

£1,110
Fastest return journey

LondonSydney

LTN - SYD

LTNSYD

London Luton

Fri 23/10

17:10-06:35

2 stops27h 25m

Sydney Kingsford Smith

Sun 8/11

16:35-15:10

2 stops33h 35m

£1,130

LondonSydney

LTN - SYD

LTNSYD

London Luton

Tue 1/9

16:00-09:20

2 stops32h 20m

Sydney Kingsford Smith

Fri 4/9

20:30-22:05

2 stops34h 35m

£1,143

LondonSydney

LTN - SYD

LTNSYD

London Luton

Sun 26/7

14:45-09:00

2 stops33h 15m

Sydney Kingsford Smith

Sun 2/8

11:00-11:25

2 stops33h 25m

£1,149

LondonSydney

LTN - SYD

LTNSYD

London Luton

Wed 15/7

08:00-22:05

2 stops29h 05m

Sydney Kingsford Smith

Sat 18/7

13:00-15:15

2 stops35h 15m

£1,203

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Luton to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Luton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Luton to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from London Luton?

    If you book a flight to Sydney from London Luton, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney. There are 0 flights from London Luton to Kingsford Smith per day from 0 different airlines.

  • Can I find deals for flights from Luton to Sydney that include hotel bookings?

    Yes. In addition to deals on Luton to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Sydney.

  • Can I find deals for business class flights from Luton to Sydney?

    Yes. Cheapflights offers flight deals from Luton to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Wollongong
Parramatta
Coogee
Manly

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Why should you use Cheapflights to find cheap flight tickets from Luton to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Luton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Luton to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Luton to Sydney become cheaper?

Yes! Start tracking prices for Luton to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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