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Cheap flights from Australia to London from $704

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to London departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent return flight deals from Australia to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:15 - 20:05
SYD
-
LTN
33h 50m3 stops
Multiple Airlines Logo
14:40 - 06:35
LTN
-
SYD
28h 55m3 stops
$1,657Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
21:45 - 02:05
MEL
-
LTN
37h 20m3 stops
Multiple Airlines Logo
13:15 - 06:15
LTN
-
MEL
32h 00m2 stops
$1,663Multiple Airlines
Sat, 25 Apr - Fri, 8 May
Multiple Airlines Logo
20:05 - 16:20
SYD
-
LTN
31h 15m2 stops
Multiple Airlines Logo
05:50 - 22:30
LTN
-
SYD
29h 40m2 stops
$1,670Multiple Airlines
Fri, 23 Jan - Fri, 13 Feb
Multiple Airlines Logo
15:50 - 12:05
SYD
-
LTN
31h 15m2 stops
Multiple Airlines Logo
17:00 - 06:50
LTN
-
SYD
26h 50m2 stops
$1,691Multiple Airlines
Mon, 9 Feb - Mon, 23 Feb
Multiple Airlines Logo
20:05 - 18:40
SYD
-
LTN
33h 35m2 stops
Multiple Airlines Logo
06:50 - 22:30
LTN
-
SYD
28h 40m2 stops
$1,721Multiple Airlines
Wed, 21 Jan - Wed, 4 Feb
Multiple Airlines Logo
06:00 - 18:40
MEL
-
LTN
47h 40m3 stops
Multiple Airlines Logo
14:00 - 11:50
LTN
-
MEL
34h 50m2 stops
$1,736Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
20:05 - 16:20
SYD
-
LTN
31h 15m2 stops
Multiple Airlines Logo
14:00 - 06:15
LTN
-
SYD
29h 15m2 stops
$1,763Multiple Airlines
Mon, 16 Feb - Mon, 23 Feb
Multiple Airlines Logo
14:00 - 10:35
MEL
-
LTN
31h 35m2 stops
Multiple Airlines Logo
14:30 - 07:25
LTN
-
MEL
29h 55m3 stops
$1,771Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Multiple Airlines Logo
14:45 - 18:40
ADL
-
LTN
38h 25m3 stops
Multiple Airlines Logo
12:25 - 06:15
LTN
-
ADL
31h 20m3 stops
$1,792Multiple Airlines
Wed, 21 Jan - Sat, 31 Jan
Multiple Airlines Logo
20:05 - 16:20
SYD
-
LTN
31h 15m2 stops
Multiple Airlines Logo
07:00 - 06:15
LTN
-
SYD
36h 15m3 stops
$1,796Multiple Airlines
Mon, 19 Jan - Sun, 1 Feb

momondo Fare Finder

 
Customise your flight search to find flights from Australia to London Luton Airport 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 78,305 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Australia to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyLondon

SYD - LTN

SYDLTN

Sydney Kingsford Smith

Wed 11/3

21:15-20:05

3 stops33h 50m

London Luton

Wed 18/3

14:40-06:35

3 stops28h 55m

$1,657

MelbourneLondon

MEL - LTN

MELLTN

Melbourne

Sat 25/4

21:45-02:05

3 stops37h 20m

London Luton

Fri 8/5

13:15-06:15

2 stops32h 00m

$1,663

SydneyLondon

SYD - LTN

SYDLTN

Sydney Kingsford Smith

Fri 23/1

20:05-16:20

2 stops31h 15m

London Luton

Fri 13/2

05:50-22:30

2 stops29h 40m

$1,670

SydneyLondon

SYD - LTN

SYDLTN

Sydney Kingsford Smith

Mon 9/2

15:50-12:05

2 stops31h 15m

London Luton

Mon 23/2

17:00-06:50

2 stops26h 50m

$1,691

SydneyLondon

SYD - LTN

SYDLTN

Sydney Kingsford Smith

Wed 21/1

20:05-18:40

2 stops33h 35m

London Luton

Wed 4/2

06:50-22:30

2 stops28h 40m

$1,721

MelbourneLondon

MEL - LTN

MELLTN

Melbourne

Wed 21/1

06:00-18:40

3 stops47h 40m

London Luton

Wed 28/1

14:00-11:50

2 stops34h 50m

$1,736

SydneyLondon

SYD - LTN

SYDLTN

Sydney Kingsford Smith

Mon 16/2

20:05-16:20

2 stops31h 15m

London Luton

Mon 23/2

14:00-06:15

2 stops29h 15m

$1,763

MelbourneLondon

MEL - LTN

MELLTN

Melbourne

Mon 26/1

14:00-10:35

2 stops31h 35m

London Luton

Mon 2/2

14:30-07:25

3 stops29h 55m

$1,771

AdelaideLondon

ADL - LTN

ADLLTN

Adelaide

Wed 21/1

14:45-18:40

3 stops38h 25m

London Luton

Sat 31/1

12:25-06:15

3 stops31h 20m

$1,792

SydneyLondon

SYD - LTN

SYDLTN

Sydney Kingsford Smith

Mon 19/1

20:05-16:20

2 stops31h 15m

London Luton

Sun 1/2

07:00-06:15

3 stops36h 15m

$1,796

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 London from

How to get the cheapest flight ticket from Australia to London Luton Airport

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 London Luton Airport?

On average, the least expensive day to fly to London Luton Airport from Australia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,568. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to London Luton Airport is Monday, with ticket prices averaging around $2,059.

What is the cheapest time of day to depart on your flight to London Luton Airport?

According to our data, the cheapest time of day to fly to London Luton Airport is in the evening. momondo users have found flights departing from Australia to London Luton Airport in the evening for as low as $1,622. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to London Luton Airport is at midday when prices are around $2,333.

Cheap Australia to London Luton Airport flight deals and tips

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

Fastest flight time

27h 20m

Direct flights

None
The fastest flight from Australia to London Luton Airport takes 27h 20m
There are no direct flights from Australia to London Luton Airport. There are no popular flight routes from Australia to London Luton Airport.
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  • When did momondo last update prices for flights from Australia to London Luton Airport?

    Prices for flights from Australia to London Luton Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The required travel and health documents for your London Luton 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 licence and a passport valid for six months after your intended arrival at London Luton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Wembley
Milton Keynes
Brentford
Deal
Dover
Ipswich
Abingdon
Eastbourne
Slough
Chichester
Canterbury
Kingston upon Thames
Brentwood
Guildford
Sutton
Maidstone
Watford
Ashford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to London. momondo saves you time and could save you money on your trip.

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

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

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

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 London from Australia.

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

Yes momondo offers price alerts on flights to London from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Luton Airport trip

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