Flights to Australia

£734 Cheap flights to Australia

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Australia departing on 21/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Australia

Find flights to these popular cities in Australia from your nearest airport.
China Eastern
1 Oct
LGW
33h 10m
1 stop
SYD
29 Oct
SYD
29h 30m
1 stop
LGW
China Southern
9 Nov
LHR
35h 20m
1 stop
SYD
22 Nov
SYD
37h 35m
2 stops
LHR
China Eastern
1 Oct
LHR
30h 15m
1 stop
SYD
11 Feb
SYD
31h 00m
1 stop
LHR
China Eastern
12 Nov
LGW
30h 00m
1 stop
SYD
22 Nov
SYD
44h 00m
1 stop
LGW
China Southern
17 Feb
LHR
45h 35m
1 stop
SYD
26 Mar
SYD
41h 50m
1 stop
LHR
China Eastern
4 Feb
LGW
61h 30m
3 stops
SYD
4 Mar
SYD
44h 00m
1 stop
LGW
Multiple Airlines
17 Oct
STN
40h 45m
3 stops
SYD
6 Nov
SYD
30h 55m
2 stops
STN
China Eastern
26 Oct
LHR
75h 00m
3 stops
SYD
30 Oct
SYD
31h 00m
1 stop
LHR
Multiple Airlines
17 Oct
STN
40h 45m
3 stops
SYD
6 Nov
SYD
30h 55m
2 stops
STN
China Eastern
3 Sept
LHR
30h 15m
1 stop
SYD
15 Sept
SYD
31h 10m
1 stop
LHR
China Eastern
7 Sept
LGW
29h 00m
1 stop
SYD
14 Sept
SYD
27h 40m
1 stop
LGW
China Southern
10 Nov
LHR
35h 20m
1 stop
SYD
6 Dec
SYD
31h 15m
1 stop
LHR
Multiple Airlines
21 Nov
NCL
29h 55m
2 stops
MEL
25 Nov
MEL
43h 00m
2 stops
NCL
Multiple Airlines
29 Dec
LHR
32h 20m
1 stop
MEL
18 Jan
MEL
30h 35m
3 stops
LHR
China Southern
9 Sept
LGW
50h 10m
2 stops
MEL
30 Sept
MEL
43h 05m
1 stop
LGW
China Eastern
1 Nov
LGW
34h 05m
1 stop
MEL
23 Nov
MEL
43h 00m
1 stop
LGW
China Eastern
3 Nov
LHR
26h 00m
1 stop
MEL
21 Nov
MEL
30h 00m
1 stop
LHR
China Southern
4 Nov
LGW
38h 10m
2 stops
MEL
17 Nov
MEL
28h 50m
2 stops
LGW
Air China
2 Nov
LHR
55h 35m
2 stops
MEL
17 Nov
MEL
30h 40m
1 stop
LHR
Air China
22 Oct
LHR
30h 55m
1 stop
MEL
10 Nov
MEL
57h 55m
2 stops
LHR
China Eastern
17 Sept
LGW
61h 25m
2 stops
MEL
6 Oct
MEL
36h 00m
2 stops
LGW
China Eastern
29 Sept
LHR
51h 40m
2 stops
MEL
22 Oct
MEL
40h 40m
1 stop
LHR
China Eastern
7 Nov
LGW
34h 05m
1 stop
MEL
29 Nov
MEL
26h 30m
1 stop
LGW
China Southern
28 Dec
LHR
36h 30m
1 stop
MEL
17 Jan
MEL
44h 35m
1 stop
LHR
Multiple Airlines
22 Oct
BHX
33h 35m
3 stops
PER
29 Oct
PER
32h 35m
2 stops
BHX
Turkish Airlines
23 Sept
BHX
31h 20m
2 stops
PER
21 Oct
PER
31h 20m
2 stops
BHX
Turkish Airlines
10 Feb
BHX
54h 20m
2 stops
PER
2 Mar
PER
45h 15m
2 stops
BHX
Turkish Airlines
10 Feb
BHX
54h 20m
2 stops
PER
3 Mar
PER
49h 50m
2 stops
BHX
Multiple Airlines
22 Oct
BHX
33h 35m
3 stops
PER
29 Oct
PER
30h 05m
3 stops
BHX
Multiple Airlines
23 Sept
BHX
31h 20m
2 stops
PER
21 Oct
PER
57h 30m
3 stops
BHX
Multiple Airlines
22 Oct
BHX
33h 35m
3 stops
PER
28 Oct
PER
39h 40m
3 stops
BHX
Multiple Airlines
8 Feb
BHX
48h 45m
2 stops
PER
24 Feb
PER
64h 20m
3 stops
BHX
Turkish Airlines
6 Feb
BHX
24h 45m
2 stops
PER
22 Feb
PER
30h 35m
2 stops
BHX
Multiple Airlines
14 Feb
BHX
44h 50m
2 stops
PER
28 Feb
PER
31h 25m
2 stops
BHX
Turkish Airlines
8 Feb
BHX
48h 45m
2 stops
PER
23 Feb
PER
39h 40m
2 stops
BHX
Turkish Airlines
17 Nov
BHX
24h 45m
2 stops
PER
29 Nov
PER
48h 25m
2 stops
BHX
China Southern
19 Sept
LHR
50h 15m
2 stops
BNE
10 Oct
BNE
63h 05m
2 stops
LHR
China Eastern
30 Oct
LGW
36h 30m
1 stop
BNE
30 Nov
BNE
36h 50m
1 stop
LGW
China Southern
15 Feb
LHR
37h 10m
1 stop
BNE
8 Mar
BNE
42h 05m
1 stop
LHR
China Eastern
4 Jan
LGW
36h 30m
1 stop
BNE
31 Jan
BNE
29h 20m
1 stop
LGW
China Southern
18 Sept
LHR
26h 15m
2 stops
BNE
4 Oct
BNE
40h 55m
2 stops
LHR
China Eastern
29 Dec
LGW
36h 30m
1 stop
BNE
20 Jan
BNE
29h 20m
1 stop
LGW
China Southern
19 Sept
LHR
26h 15m
2 stops
BNE
2 Oct
BNE
64h 55m
2 stops
LHR
Multiple Airlines
5 Nov
LGW
34h 20m
2 stops
BNE
23 Nov
BNE
34h 30m
2 stops
LGW
China Southern
18 Sept
LHR
50h 15m
2 stops
BNE
4 Oct
BNE
64h 55m
2 stops
LHR
Multiple Airlines
13 Nov
LGW
36h 30m
1 stop
BNE
23 Nov
BNE
35h 05m
2 stops
LGW
China Southern
18 Sept
LHR
26h 15m
2 stops
BNE
6 Oct
BNE
40h 55m
2 stops
LHR
Multiple Airlines
28 Oct
LGW
40h 25m
3 stops
BNE
7 May
BNE
41h 50m
3 stops
LGW
Turkish Airlines
1 Feb
BHX
34h 35m
2 stops
ADL
28 Feb
ADL
39h 10m
2 stops
BHX
British Airways
9 Sept
BHX
23h 10m
1 stop
ADL
7 Oct
ADL
25h 30m
1 stop
BHX
Multiple Airlines
9 Sept
BHX
23h 10m
1 stop
ADL
7 Oct
ADL
25h 30m
1 stop
BHX
China Southern
6 Jan
LHR
25h 25m
1 stop
ADL
3 Feb
ADL
37h 00m
2 stops
LHR
British Airways
9 Sept
BHX
23h 10m
1 stop
ADL
7 Oct
ADL
34h 30m
2 stops
BHX
Cathay Pacific
30 Oct
LHR
33h 25m
2 stops
ADL
17 Nov
ADL
32h 50m
2 stops
LHR
British Airways
9 Sept
BHX
23h 10m
1 stop
ADL
7 Oct
ADL
34h 30m
2 stops
BHX
Multiple Airlines
31 Dec
LHR
54h 10m
2 stops
ADL
2 Mar
ADL
37h 55m
2 stops
LHR
Qatar Airways
14 Sept
LGW
40h 25m
1 stop
ADL
26 Sept
ADL
27h 30m
2 stops
LGW
Qatar Airways
9 Sept
BHX
23h 10m
1 stop
ADL
8 Oct
ADL
27h 30m
2 stops
BHX
Multiple Airlines
31 Dec
LHR
54h 10m
2 stops
ADL
2 Mar
ADL
37h 55m
2 stops
LHR
China Southern
3 Jan
LHR
49h 55m
2 stops
ADL
24 Jan
ADL
40h 55m
2 stops
LHR

Find the cheapest flights from the United Kingdom to Australia

Recent return flight deals from the United Kingdom to Australia

 Logo
20:25 - 15:45LHR-MEL
32h 20m1 stop
 Logo
10:00 - 05:35MEL-LHR
30h 35m3 stops
Mon, 29 Dec - Sun, 18 Jan
China Southern Logo
21:30 - 08:40LGW-MEL
50h 10m2 stops
China Southern Logo
21:00 - 07:05MEL-LGW
43h 05m1 stop
£747China Southern
Find Deal
Tue, 9 Sep - Tue, 30 Sep
China Eastern Logo
17:00 - 14:05LGW-MEL
34h 05m1 stop
China Eastern Logo
22:30 - 06:30MEL-LGW
43h 00m1 stop
£748China Eastern
Find Deal
Sat, 1 Nov - Sun, 23 Nov
Cathay Pacific Logo
20:15 - 23:00LHR-MEL
39h 45m1 stop
Cathay Pacific Logo
15:35 - 20:10MEL-LHR
39h 35m1 stop
£786Cathay Pacific
Find Deal
Fri, 31 Oct - Fri, 21 Nov
Cathay Pacific Logo
16:50 - 22:40LHR-BNE
43h 50m1 stop
Cathay Pacific Logo
00:10 - 17:20BNE-LHR
27h 10m1 stop
£864Cathay Pacific
Find Deal
Tue, 28 Oct - Wed, 5 Nov
Emirates Logo
20:15 - 18:35STN-SYD
35h 20m1 stop
Emirates Logo
21:10 - 18:00SYD-STN
31h 50m1 stop
£891Emirates
Find Deal
Mon, 3 Nov - Mon, 2 Mar
Emirates Logo
20:15 - 18:35STN-SYD
35h 20m1 stop
Emirates Logo
21:10 - 12:05SYD-STN
25h 55m1 stop
£893Emirates
Find Deal
Tue, 17 Feb - Wed, 11 Mar
Qatar Airways Logo
21:55 - 11:55LHR-PER
31h 00m1 stop
Qatar Airways Logo
16:10 - 14:05PER-LHR
28h 55m1 stop
£908Qatar Airways
Find Deal
Tue, 16 Sep - Thu, 2 Oct
Singapore Airlines Logo
20:35 - 05:25LHR-PER
24h 50m1 stop
Singapore Airlines Logo
06:25 - 19:30PER-LHR
20h 05m1 stop
£929Singapore Airlines
Find Deal
Wed, 5 Nov - Wed, 29 Apr
Qatar Airways Logo
18:55 - 11:55LHR-PER
34h 00m1 stop
Qatar Airways Logo
16:10 - 06:25PER-LHR
21h 15m1 stop
£931Qatar Airways
Find Deal
Thu, 18 Sep - Sun, 28 Sep

momondo Fare Finder

 
Locate flights to Australia that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 22 August 2025.
Use the filters below to find and compare flights to Australia that are best for you.

Fly from

Route

Depart

Return

Price

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Mon 29/12

20:25-15:45

1 stop32h 20m

Melbourne

Sun 18/1

10:00-05:35

3 stops30h 35m

£747

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Tue 9/9

21:30-08:40

2 stops50h 10m

Melbourne

Tue 30/9

21:00-07:05

1 stop43h 05m

£747

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 1/11

17:00-14:05

1 stop34h 05m

Melbourne

Sun 23/11

22:30-06:30

1 stop43h 00m

£748

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Fri 31/10

20:15-23:00

1 stop39h 45m

Melbourne

Fri 21/11

15:35-20:10

1 stop39h 35m

£786

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Tue 28/10

16:50-22:40

1 stop43h 50m

Brisbane

Wed 5/11

00:10-17:20

1 stop27h 10m

£864

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 3/11

20:15-18:35

1 stop35h 20m

Sydney Kingsford Smith

Mon 2/3

21:10-18:00

1 stop31h 50m

£891

LondonSydney

STN - SYD

STNSYD

London Stansted

Tue 17/2

20:15-18:35

1 stop35h 20m

Sydney Kingsford Smith

Wed 11/3

21:10-12:05

1 stop25h 55m

£893

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 16/9

21:55-11:55

1 stop31h 00m

Perth

Thu 2/10

16:10-14:05

1 stop28h 55m

£908

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 5/11

20:35-05:25

1 stop24h 50m

Perth

Wed 29/4

06:25-19:30

1 stop20h 05m

£929

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 18/9

18:55-11:55

1 stop34h 00m

Perth

Sun 28/9

16:10-06:25

1 stop21h 15m

£931

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

Australia flights insights and trends

Explore insights for your Australia flight to craft the best travel plan

What is the cheapest flight to Australia?

If you are looking to fly to Australia for less, look to airlines like Qatar Airways, Jetstar, and Virgin Australia, with prices starting at £14, £15, and £45 respectively.
See prices from:

Cheapest flights to cities in Australia

Click on the cities below to find out when it's cheapest to fly to Australia from United Kingdom
Sydney
Sydney

Cheap Australia flight deals and tips

Summary info about Australia flight prices, duration and airlines

Best One-Way Price

£431

Best Round-Trip Price

£747

Fastest flight time

24h 15m

Popular in

July
The best one-way flight price to Australia from United Kingdom in the last 72 hours is £431 (London Heathrow to Brisbane).
The best round-trip flight price to Australia from United Kingdom in the last 72 hours is £747 (London Heathrow to Melbourne).
The fastest flight to Australia from United Kingdom takes 24h 15m (London Heathrow to Brisbane).
July has the highest demand for flights to Australia, with a 5% price increase on average.

Frequently asked questions about flying to Australia

What popular landmarks are in Australia?

What is the best airport to land at to visit Uluru?

When visiting Uluru in Yulara, the closest airport is Yulara Airport.

Which airlines fly to Australia?

What is the most popular airport in Australia to fly to?

How much are flights to Australia?

Flights to Australia have been found on momondo for as low as £817 per ticket recently. However, the average price tends to be £3,658 and anything for £3,262 or less is a good deal. £12,526 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

What is the best day of the week to fly to Australia?

Consider booking a flight to Australia on a Monday, which is the cheapest day of the week. You will also find that flying out on a Tuesday is another low-cost option. Try to avoid booking your flight to Australia on Friday, which tends to be the most expensive day of the week.

Where is it cheapest to fly into Australia?

If you're headed to Australia, consider flying into Perth airport in Perth for the best deals, with an average airfare of £817. Alternatively, Sydney Kingsford Smith airport in Sydney is a close second for cheapest flights to Australia with an average airfare of £912.

When did momondo last update prices for flights to Australia?

Prices for flights to Australia are updated daily.

How many operators does momondo search for flights to Australia?

How old do you have to be to fly to Australia?

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 to Australia.

What documentation or ID do you need to fly to Australia?

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

Why use momondo?

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

Finding the right flight to Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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

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

How can momondo help me find flights to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Australia.

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

Of course. momondo tracks the price of Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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Wed 27/8
Wed 3/9

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