Cheap flights from Australia to London

SYD — LON
21 May — 28 May1
Return
1 adult
Economy
From?
To?
Sat 21/5
Sat 28/5

How far in advance should I book a flight from Australia to London?

Travellers have found it’s best to book a flight 61 days in advance to save up to 16% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Australia to London 1-2 weeks in advance for as low as $1,543, or $1,653 for flights within the next 24 hours.

What is the cheapest month to fly from Australia to London?

Our data shows that February tends to be the cheapest month to fly to London from Australia. Users have commonly found prices around $1,426 for the month, but tickets can be as low as $1,066. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Australia to London (AU - LON)?

When flying from Australia to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Australia to London in May, June 2022

The best prices found for Australia to LON flights in May, June
17 May - 31 May
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 10m
$1,373

SriLankan Airlines

View Deal

Deal found 14.5.22

18 May - 1 Nov.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 15m
$1,376

SriLankan Airlines

View Deal

Deal found 13.5.22

30 May - 21 Jun.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 10m
$1,377

SriLankan Airlines

View Deal

Deal found 14.5.22

Australia to London 2022 flight deals

Cheap flights to London from Australia found for this year
1 Nov. - 22 Nov.
MEL

Melbourne

LHR

London Heathrow

2 stops

49h 35m
LHR

London Heathrow

MEL

Melbourne

2 stops

40h 55m
$1,083

Multiple Airlines

View Deal

Deal found 16.5.22

8 Nov. - 29 Nov.
SYD

Sydney Kingsford Smith

LHR

London Heathrow

2 stops

52h 50m
LHR

London Heathrow

SYD

Sydney Kingsford Smith

2 stops

42h 15m
$1,095

Multiple Airlines

View Deal

Deal found 16.5.22

4 Oct. - 21 Oct.
SYD

Sydney Kingsford Smith

STN

London Stansted

2 stops

32h 45m
STN

London Stansted

SYD

Sydney Kingsford Smith

3 stops

43h 05m
$1,135

Multiple Airlines

View Deal

Deal found 14.5.22

Cheap Singapore Airlines flights from Australia to London

3 Oct. - 23 Oct.
PER

Perth

LHR

London Heathrow

1 stop

28h 40m
LHR

London Heathrow

PER

Perth

1 stop

24h 35m
$1,379

Singapore Airlines

View Deal

Deal found 13.5.22

4 Oct. - 18 Oct.
PER

Perth

LHR

London Heathrow

1 stop

28h 40m
LHR

London Heathrow

PER

Perth

1 stop

24h 35m
$1,380

Singapore Airlines

View Deal

Deal found 14.5.22

5 Oct. - 20 Oct.
PER

Perth

LHR

London Heathrow

1 stop

25h 05m
LHR

London Heathrow

PER

Perth

1 stop

22h 30m
$1,382

Singapore Airlines

View Deal

Deal found 15.5.22

Cheap SriLankan Airlines flights from Australia to London

1 Nov. - 22 Nov.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 45m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 15m
$1,353

SriLankan Airlines

View Deal

Deal found 15.5.22

21 Sep. - 12 Nov.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 15m
$1,362

SriLankan Airlines

View Deal

Deal found 14.5.22

11 Jul. - 11 Oct.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 10m
$1,363

SriLankan Airlines

View Deal

Deal found 14.5.22

Direct flights to London from Australia

Save time with Australia to London direct flight deals
5 Oct. - 26 Oct.
SYD

Sydney Kingsford Smith

LHR

London Heathrow

Nonstop

23h 40m
LHR

London Heathrow

SYD

Sydney Kingsford Smith

Nonstop

23h 05m
$1,697

Qantas Airways

View Deal

Deal found 13.5.22

3 Oct. - 31 Oct.
SYD

Sydney Kingsford Smith

LHR

London Heathrow

Nonstop

23h 40m
LHR

London Heathrow

SYD

Sydney Kingsford Smith

Nonstop

22h 40m
$1,704

Qantas Airways

View Deal

Deal found 13.5.22

4 Oct. - 15 Nov.
SYD

Sydney Kingsford Smith

LHR

London Heathrow

Nonstop

23h 40m
LHR

London Heathrow

SYD

Sydney Kingsford Smith

Nonstop

22h 40m
$1,709

Qantas Airways

View Deal

Deal found 14.5.22

Last-minute flights from Australia to London

Late deals on return flights to London from Australia, departing today and this week
23 May - 13 Jun.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 10m
$1,380

SriLankan Airlines

View Deal

Deal found 13.5.22

21 May - 11 Jun.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 10m
$1,385

SriLankan Airlines

View Deal

Deal found 14.5.22

22 May - 20 Jun.
MEL

Melbourne

LHR

London Heathrow

1 stop

36h 50m
LHR

London Heathrow

MEL

Melbourne

1 stop

32h 10m
$1,386

SriLankan Airlines

View Deal

Deal found 14.5.22

One-way flights to London All airports from Australia

The cheapest one-way flights from Australia to London
4 Oct.
SYD

Sydney Kingsford Smith

STN

London Stansted

2 stops

32h 45m
$450

Multiple Airlines

View Deal

Deal found 13.5.22

13 Oct.
MEL

Melbourne

LGW

London Gatwick

3 stops

37h 40m
$470

Multiple Airlines

View Deal

Deal found 14.5.22

13 Oct.
MEL

Melbourne

LGW

London Gatwick

2 stops

33h 20m
$475

Multiple Airlines

View Deal

Deal found 14.5.22

Related info for your journey

Useful info, stats and facts about Australia to London flights.

Which airlines flying from Australia to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from Australia to London have new flexible policies in place due to COVID-19. Singapore Airlines, Qantas Airways, and Emirates are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Singapore Airlines with this kind of flexibility.

Can I find flights from Australia to London for under $1,100 on Cheapflights?

Yes, there are multiple flights from Australia to London for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,083, but on average you can expect to pay $1,225.

Are there direct flights from Australia to London for under $1,700 on Cheapflights?

Cheapflights has 20 direct flights from Australia to London under $1,700. A good price for a direct flight from Australia to London is less than $1,784.

Are there last-minute flights available from Australia to London for under $1,400?

There are currently 20+ open flights from Australia to London within the next 7 days for less than $1,400.

What are the most popular routes from Australia to London?

When deciding which route to take from Australia to London, consider Melbourne - London Heathrow, Sydney Kingsford Smith - London Heathrow or Sydney Kingsford Smith - London City, as they are the most popular.

What are the most popular airlines that fly from Australia to London?

When booking a flight from Australia to London, you may want to consider flying on American Airlines, Air France or Air India as they are the most popular for this route.

What are the cheapest flights from Australia to London?

Looking at all options, your cheapest flight can be booked for $847. While the most popular route (Melbourne - London Heathrow) can be booked for $1,337 on average our data indicates $6,602 when flying from Australia to London.

Departure points for flights from Australia to London

Select to see more specific information for flights to London from all departure points in Australia

Top 5 airlines flying from Australia to London

The chart below displays the airlines Cheapflights users travelling from Australia to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
AirAsia XCheapest$408Average$602FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search AirAsia X flights
China AirlinesCheapest$690Average$1,428FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search China Airlines flights
China EasternCheapest$728Average$1,434FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search China Eastern flights
ScootCheapest$864Average$1,337FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Scoot flights
Turkish AirlinesCheapest$1,026Average$1,574FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights

Hourly flight availability from Australia to London

See what time of day planes typically take off from Australia to London
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM