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Cheap flights from London Luton Airport to Sydney from £450

LTN — SYD
10 Dec — 17 Dec1
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

Wed 9/1212:50 -
3 stops34h 45m
Sun 10/110:30 -
3 stops39h 05m
Deal found 9/11£792
Sun 6/1215:15 -
2 stops32h 20m
Thu 14/110:30 -
3 stops43h 35m
Deal found 8/11£795
Sat 5/1211:00 -
2 stops34h 05m
Wed 13/110:30 -
3 stops42h 05m
Deal found 7/11£799
Tue 8/1211:20 -
2 stops32h 15m
Sat 23/111:25 -
2 stops34h 00m
Deal found 8/11£800
Mon 7/1214:50 -
2 stops28h 40m
Mon 18/110:30 -
2 stops35h 45m
Deal found 6/11£803
Sat 5/1211:00 -
2 stops34h 05m
Fri 15/110:30 -
3 stops38h 30m
Deal found 9/11£819
Wed 11/1112:50 -
3 stops34h 45m
Wed 18/1116:50 -
2 stops27h 25m
Deal found 7/11£821
Sun 29/1113:55 -
2 stops33h 40m
Thu 14/110:30 -
3 stops43h 35m
Deal found 5/11£824
Thu 31/1219:05 -
2 stops35h 40m
Sun 24/110:30 -
2 stops35h 45m
Deal found 8/11£836
Wed 30/1219:05 -
2 stops35h 40m
Wed 27/110:30 -
2 stops35h 45m
Deal found 6/11£838
Tue 1/1211:20 -
2 stops35h 40m
Sun 20/1221:30 -
3 stops36h 30m
Deal found 9/11£840
Fri 4/1213:05 -
2 stops30h 25m
Thu 14/110:30 -
3 stops42h 05m
Deal found 7/11£846

Find flight deals from Luton to Sydney

Round-trip from

£792

One-way from

£450

Popular in

December

Cheapest in

May

Average price

£923
9/12-10/1
  • 9/12-10/1
  • 6 total stops
  • 73h 50m total
  • London to Sydney
Search Deals
4/12-31/12
  • 4/12-31/12
  • 3 total stops
  • 49h 55m 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 (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

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Route

Depart

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Price

Cheapest return flight

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sun 13/12

17:00-13:40

2 stops57h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£465

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Thu 3/12

18:00-18:50

3 stops37h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£485

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Thu 31/12

07:00-08:05

2 stops38h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£504

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Thu 10/12

06:40-08:05

2 stops38h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£513

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sat 12/12

20:00-07:20

2 stops48h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£520
Fastest return journey

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Fri 20/11

20:25-18:50

3 stops35h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£520

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Mon 8/2

20:25-18:20

3 stops58h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£527

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Mon 25/1

16:00-06:30

2 stops51h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£536

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Wed 18/11

21:30-20:25

2 stops35h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£544

LondonSydney

LTN London Luton - SYD Sydney Kingsford Smith

LTNSYD

London Luton

Sun 10/1

15:55-13:35

2 stops58h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£565

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Showing 1-10 of 23 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

Related info for your journey

  • 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
Parramatta
Wollongong
Katoomba
Bondi Beach
Coogee

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How does Cheapflights help users find flights from Luton to Sydney?

When you search for this flight from Luton to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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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