Prices are in Australian Dollars.

Cheap flights from Sydney to United Kingdom

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How to find the cheapest flight from
Sydney (SYD) to United Kingdom

All the information you need to plan the best SYD to LHR flight in 2021: compare Sydney to United Kingdom flight prices with the expected peak season, weather and rainfall in United Kingdom.
How far in advance should I book a flight from Sydney to United Kingdom?

To save up to 16% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Sydney to United Kingdom from $1,385 1-2 weeks out and tickets from $1,483 for flights departing within the next 72 hours.

What is the cheapest month to fly from Sydney to United Kingdom?

Our data shows that February tends to be the cheapest month to fly to United Kingdom from Sydney. Users have commonly found prices around $1,280 for the month, but tickets can be as low as $957. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Sydney to United Kingdom in April, May 2021

The best prices found for SYD to United Kingdom flights in April, May
23 Apr - 25 Apr
$1,424pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SYD
Sydney Kingsford Smith
22 May - 21 Jun
$1,884pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
United Airlines
 
1 STOP
SYD
Sydney Kingsford Smith
10 May - 10 Jun
$1,963pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Sydney to United Kingdom 2021 flight deals

Cheap flights to United Kingdom from Sydney found for this year
1 Nov - 24 Nov
$1,354pp
SYD
Sydney Kingsford Smith
British Airways
   
2 STOPS
MAN
Manchester
MAN
Manchester
British Airways
   
2 STOPS
SYD
Sydney Kingsford Smith
10 Oct - 17 Oct
$1,358pp
SYD
Sydney Kingsford Smith
British Airways
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
British Airways
 
1 STOP
SYD
Sydney Kingsford Smith
14 Oct - 28 Oct
$1,362pp
SYD
Sydney Kingsford Smith
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
SYD
Sydney Kingsford Smith

Last-minute flights from Sydney to United Kingdom

Late deals on return flights to United Kingdom from Sydney, departing today and this week
27 Apr - 4 May
$1,964pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
28 Apr - 6 May
$1,971pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
2 May - 1 Jun
$2,003pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

One-way flights to United Kingdom from United Kingdom

The cheapest one-way flights from Sydney to United Kingdom
10:15 - 03:35
SWISS
2 stops
26h 20m
SYD - LCY
SWISS
$780
swiss
16:55 - 12:20
ANA
1 stop
28h 25m
SYD - LHR
ANA
16:55 - 18:10
Multiple Airlines
2 stops
34h 15m
SYD - LHR
Multiple Airlines
$797
Aunt Betty (AU)

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sydney</span> to <span class="emphasized">United Kingdom</span> flights.

Flight FAQs

From Sydney to United Kingdom

What airport do you fly from for flights from Sydney to United Kingdom?

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to United Kingdom. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city center.

What safety measures are being taken by airlines flying from Sydney Kingsford Smith to United Kingdom to control the spread of COVID-19?

New policies can now be found on Philippine Airlines and Etihad Airways to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Sydney Kingsford Smith to United Kingdom. Policies will vary by airline.

Which airlines flying from Sydney Kingsford Smith to United Kingdom have flexible cancellations due to COVID-19?

Some of our airline partners flying from Sydney Kingsford Smith to United Kingdom have new flexible policies in place due to COVID-19. Emirates, Etihad Airways, and Qatar Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Emirates with this kind of flexibility.

Can I find flights from Sydney to United Kingdom for under $1,422 on Cheapflights?

Yes, there are multiple flights from Sydney to United Kingdom for under $1,422. The cheapest flight booked recently is on British Airways for just $1,358, but on average you can expect to pay $1,422.

Are there direct flights from Sydney to United Kingdom for under $1,422 on Cheapflights?

There are no direct flights from Sydney to United Kingdom, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Sydney to United Kingdom for under $2,069?

There are currently 20+ open flights from Sydney to United Kingdom within the next 7 days for less than $2,069.

What are the most popular airlines that fly from Sydney to United Kingdom?

American Airlines, Air France and Air India are the most popular airlines when flying from Sydney to United Kingdom.

What are the most popular routes from Sydney to United Kingdom?

The most popular route from Sydney to United Kingdom is Sydney Kingsford Smith - London Heathrow. You may also consider Sydney Kingsford Smith - London Gatwick or Sydney Kingsford Smith - London City.

What are the cheapest flights from Sydney to United Kingdom?

Looking at all options, your cheapest flight can be booked for $484. While the most popular route (Sydney Kingsford Smith - London Heathrow) can be booked for $1,303 on average our data indicates $2,745 when flying from Sydney to United Kingdom

How long does is the flight from Sydney to United Kingdom?

Departing from Sydney to United Kingdom will take you 23h 35m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Sydney to United Kingdom return?

According to our current data, British Airways ($1,358), and Etihad Airways ($1,431) offers the cheapest pricing from Sydney to United Kingdom.

What are the cheapest airlines to fly from Sydney to United Kingdom one-way?

The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $701. However, be on the lookout for offers from ANA and SWISS, as they are both options that can get you from Sydney to United Kingdom for a low price.

Destination points for flights from Sydney to United Kingdom

Select to see more specific information for flights from Sydney to all places in United Kingdom.

Destination information for United Kingdom

Things to know before you go - useful duration and weather info for your trip from Sydney to United Kingdom.
Today's exchange rate
$1 = £0.56

Airports servicing Sydney

Top 10 airlines flying from Sydney to United Kingdom

The chart below displays the airlines Cheapflights users travelling from Sydney to United Kingdom choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Airlines
$479 $959 No cancel fee 70%
Search China Airlines flights
China Eastern
$670 $1,009 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Virgin Atlantic
$768 $1,065 No cancel fee 72%
Search Virgin Atlantic flights
Asiana Airlines
$714 $1,100 No cancel fee 76%

We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information.

Search Asiana Airlines flights
Thai Airways
$725 $1,107 No cancel fee 77%
Search Thai Airways flights
Korean Air
$790 $1,172 No cancel fee 81%
Search Korean Air flights
SWISS
$864 $1,174 No cancel fee 79%
Search SWISS flights
Finnair
$1,094 $1,238 No cancel fee 76%
Search Finnair flights
Air India
$1,008 $1,288 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Air India. Please check directly on their website for additional information.

Search Air India flights
Air France
$915 $1,403 No cancel fee 77%
Search Air France flights
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