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Cheap flights from Sydney to London Heathrow Airport from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to London Heathrow Airport departing on 11/22. 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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Find the cheapest flights from Sydney to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Sydney to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sydney to London.

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Planning a quick getaway from Sydney to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sydney to London

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The cheapest plane tickets to London found on KAYAK recently.
10:45 am - 7:20 pmSYD-LHR
43h 35m1 stop
9:45 am - 7:10 amLHR-SYD
36h 25m1 stop
$963Air India
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Sun, Mar 30 - Mon, Apr 7
10:45 am - 7:20 pmSYD-LHR
43h 35m1 stop
10:05 pm - 7:10 amLHR-SYD
24h 05m1 stop
$965Air India
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Sun, Mar 30 - Mon, Apr 7
10:45 am - 11:30 amSYD-LHR
34h 45m1 stop
1:15 pm - 7:10 amLHR-SYD
32h 55m1 stop
$973Air India
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Tue, Apr 1 - Sat, May 31
6:45 am - 7:10 pmSYD-LHR
23h 25m1 stop
9:10 am - 5:55 pmLHR-SYD
21h 45m1 stop
$1,082Singapore Airlines
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Sat, Feb 15 - Fri, Mar 14
12:15 pm - 5:55 amSYD-LHR
28h 40m1 stop
10:05 pm - 7:40 amLHR-SYD
22h 35m1 stop
$1,128Singapore Airlines
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Wed, Jan 22 - Sat, Feb 8
4:20 pm - 5:40 amSYD-LHR
24h 20m1 stop
6:55 pm - 6:55 amLHR-SYD
25h 00m1 stop
$1,203British Airways
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Thu, Nov 14 - Wed, Dec 4
4:20 pm - 5:25 amSYD-LHR
24h 05m1 stop
6:55 pm - 6:55 amLHR-SYD
25h 00m1 stop
$1,207British Airways
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Wed, Nov 13 - Thu, Nov 28
9:30 pm - 12:05 pmSYD-LHR
25h 35m1 stop
9:00 am - 7:25 amLHR-SYD
35h 25m2 stops
$1,219Etihad Airways
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Thu, Nov 14 - Sun, Dec 1
9:30 pm - 12:05 pmSYD-LHR
25h 35m1 stop
9:00 am - 8:25 pmLHR-SYD
24h 25m2 stops
$1,256Etihad Airways
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Sat, Mar 1 - Tue, Mar 18
10:20 pm - 3:00 pmSYD-LHR
27h 40m1 stop
5:50 pm - 7:15 amLHR-SYD
26h 25m1 stop
$1,272Cathay Pacific
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Sat, Nov 16 - Wed, Dec 4
4:50 pm - 7:00 pmSYD-LHR
37h 10m1 stop
$440Tianjin Airlines
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Fri, Nov 22
8:40 pm - 3:55 pmSYD-LHR
30h 15m1 stop
$450Air China
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Sun, Feb 23
8:40 pm - 5:50 pmSYD-LHR
32h 10m1 stop
$452Air China
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Thu, Feb 27
11:00 am - 5:25 amSYD-LHR
29h 25m1 stop
$1,772British Airways
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Wed, Feb 12
11:00 am - 5:40 amSYD-LHR
29h 40m1 stop
$1,773British Airways
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Mon, Feb 24
7:10 pm - 7:25 amSYD-LHR
23h 15m1 stop
$2,278Singapore Airlines
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Wed, Jan 8
6:00 am - 1:50 pmSYD-LHR
42h 50m1 stop
$2,727Emirates
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Wed, Jan 1
4:10 pm - 7:25 amSYD-LHR
26h 15m1 stop
$2,774Singapore Airlines
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Thu, Dec 26
9:45 pm - 1:50 pmSYD-LHR
27h 05m1 stop
$3,394Emirates
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Sun, Jan 5
9:30 pm - 6:25 pmSYD-LHR
31h 55m1 stop
$3,509Etihad Airways
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Tue, Dec 24
11:50 am - 7:15 amSYD-LHR
30h 25m2 stops
11:00 am - 9:50 amLHR-SYD
35h 50m1 stop
$1,193Vietnam Airlines
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Mon, Nov 4 - Mon, Nov 18
11:50 am - 7:15 amSYD-LHR
30h 25m2 stops
11:00 am - 1:15 pmLHR-SYD
39h 15m2 stops
$1,277Vietnam Airlines
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Mon, Nov 4 - Mon, Nov 18
11:50 am - 7:15 amSYD-LHR
30h 25m2 stops
11:00 am - 1:15 pmLHR-SYD
39h 15m2 stops
$1,282Vietnam Airlines
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Mon, Nov 4 - Mon, Nov 18
11:50 am - 7:15 amSYD-LHR
30h 25m2 stops
11:00 am - 1:15 pmLHR-SYD
39h 15m2 stops
$1,283Vietnam Airlines
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Mon, Nov 4 - Mon, Nov 11
3:50 pm - 8:05 amSYD-LHR
27h 15m2 stops
6:40 pm - 7:15 amLHR-SYD
25h 35m2 stops
$1,433
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Mon, Nov 4 - Mon, Nov 18
3:50 pm - 8:05 amSYD-LHR
27h 15m2 stops
5:30 pm - 7:15 amLHR-SYD
26h 45m2 stops
$1,585Lufthansa
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Fri, Nov 1 - Fri, Nov 8
3:55 pm - 1:50 pmSYD-LHR
32h 55m2 stops
5:05 pm - 7:10 amLHR-SYD
27h 05m3 stops
$1,828KLM
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Mon, Nov 4 - Mon, Nov 18
11:00 am - 6:15 amSYD-LHR
30h 15m1 stop
11:50 am - 10:30 pmLHR-SYD
23h 40m1 stop
$1,960Qantas Airways
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Fri, Nov 1 - Fri, Nov 8
3:55 pm - 1:50 pmSYD-LHR
32h 55m2 stops
5:05 pm - 7:25 amLHR-SYD
27h 20m3 stops
$2,200KLM
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Mon, Nov 4 - Mon, Nov 18
7:15 am - 9:55 amSYD-LHR
37h 40m3 stops
4:45 pm - 7:30 amLHR-SYD
27h 45m2 stops
$3,609
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Fri, Nov 1 - Fri, Nov 8
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$1,761Qantas Airways
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Tue, Nov 12 - Mon, Dec 2
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$1,778Qantas Airways
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Tue, Nov 12 - Mon, Dec 2
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$1,918Qantas Airways
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Wed, Nov 13 - Wed, Nov 20
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$2,035Qantas Airways
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Thu, Nov 28 - Thu, Dec 5
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$2,042Qantas Airways
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Wed, Nov 27 - Wed, Dec 4
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$2,794Qantas Airways
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Thu, Dec 5 - Wed, Dec 18
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$3,344Qantas Airways
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Wed, Jan 1 - Sat, Jan 25
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$3,893Qantas Airways
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Thu, Dec 19 - Wed, Jan 22
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$4,067Qantas Airways
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Wed, Dec 18 - Thu, Jan 23
3:55 pm - 6:15 amSYD-LHR
25h 20mnonstop
8:10 pm - 6:30 amLHR-SYD
23h 20mnonstop
$4,108Qantas Airways
Find Deal
Wed, Dec 18 - Thu, Jan 23

Air India flights from Sydney to London Heathrow Airport

Our best Air India deals on Sydney to London Heathrow Airport flight tickets
Air India
Mar 30
SYD10:45 amSydney Kingsford Smith
43h 35m
1 stop
LHR7:20 pmLondon Heathrow
Apr 7
LHR9:45 amLondon Heathrow
36h 25m
1 stop
SYD7:10 amSydney Kingsford Smith
Air India
Mar 30
SYD10:45 amSydney Kingsford Smith
43h 35m
1 stop
LHR7:20 pmLondon Heathrow
Apr 7
LHR10:05 pmLondon Heathrow
24h 05m
1 stop
SYD7:10 amSydney Kingsford Smith
Air India
Apr 1
SYD10:45 amSydney Kingsford Smith
34h 45m
1 stop
LHR11:30 amLondon Heathrow
May 31
LHR1:15 pmLondon Heathrow
32h 55m
1 stop
SYD7:10 amSydney Kingsford Smith

Lufthansa flights from Sydney to London Heathrow Airport

Our best Lufthansa deals on Sydney to London Heathrow Airport flight tickets
Lufthansa
Nov 8
SYD3:50 pmSydney Kingsford Smith
27h 15m
2 stops
LHR8:05 amLondon Heathrow
Nov 10
LHR5:30 pmLondon Heathrow
26h 45m
2 stops
SYD7:15 amSydney Kingsford Smith
Lufthansa
Nov 9
SYD3:50 pmSydney Kingsford Smith
27h 15m
2 stops
LHR8:05 amLondon Heathrow
Mar 2
LHR5:30 pmLondon Heathrow
26h 45m
2 stops
SYD7:15 amSydney Kingsford Smith

How to get the cheapest flight ticket from Sydney to London Heathrow 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 month to fly from Sydney to London Heathrow Airport?

March. The cheapest time of year to fly to London Heathrow Airport from Sydney is March. Most expensive is December

What is the cheapest day to depart Sydney for London Heathrow Airport?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday

When is the cheapest time to fly from Sydney to London Heathrow Airport?

In the afternoon. Sydney to London Heathrow Airport flights are approximately 7% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to London Heathrow Airport from Sydney?

Air China. Air China, China Eastern, and Asiana Airlines are the most popular carriers operating from Sydney to London Heathrow Airport

How far in advance should you book Sydney to London Heathrow Airport flights?

4 days before. The cheapest time to buy a flight from Sydney to London Heathrow Airport is approximately 4 days to departure

How many flights depart from Sydney to London Heathrow Airport on average per day?

As of October 2024, 3 flights take off from Sydney and land in London Heathrow Airport each day. The most common flight departure time for this route is 3:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Sydney to London Heathrow Airport on average per week?

The number of flights available between Sydney and London Heathrow Airport is 21 per week as of October 2024. The most frequent departure day is Sunday, with 14% of weekly flights leaving on this day.

Can stopping save me money on Sydney to London Heathrow Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Sydney to London Heathrow Airport flight.

How have Sydney to London Heathrow Airport flight prices changed over time?

As of October 2024, prices for Sydney to London Heathrow Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to London Heathrow Airport (SYD to LHR) flight deals and tips

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

Best Price Found

$440

Fastest flight time

23h 15m

Direct flights

None
The best one-way flight to London Heathrow Airport from Sydney in the past 72 hours is $440. The best round-trip flight deal from Sydney to London Heathrow Airport found on momondo in the last 72 hours is $963.
The fastest flight from Sydney to London Heathrow Airport takes 23h 15m
There are no direct flights from Sydney to London Heathrow Airport. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - London Heathrow Airport.

  • How far is Sydney Kingsford Smith to London Heathrow by plane?

    There are 10566.1 mi between Sydney Kingsford Smith and London Heathrow. By plane, this route typically takes 23h 25m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to London Heathrow Airport?

    Prices for flights from Sydney Kingsford Smith Airport to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to London Heathrow Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to London Heathrow Airport?

    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 from Sydney Kingsford Smith Airport to London Heathrow Airport.

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

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

  • What is the most popular plane model from Sydney to London Heathrow Airport?

  • What is the most popular airline from Sydney to London Heathrow Airport?


Best airlines flying from Sydney to London Heathrow Airport

Compare and see reviews for airlines that fly from Sydney to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $400Free CancellationRating
7.1
182 reviews
Search Air China flights
China SouthernPriceFrom $838Free CancellationRating
7.7
144 reviews
Search China Southern flights
China EasternPriceFrom $892Free CancellationRating
6.9
252 reviews
Search China Eastern flights
British AirwaysPriceFrom $942Free CancellationRating
6.7
6,843 reviews
Search British Airways flights
Etihad AirwaysPriceFrom $986Free CancellationRating
7.3
1,237 reviews
Search Etihad Airways flights
China AirlinesPriceFrom $1,019Free CancellationRating
8.2
792 reviews
Search China Airlines flights
Asiana AirlinesPriceFrom $1,019Free CancellationRating
8.3
486 reviews
Search Asiana Airlines flights
Singapore AirlinesPriceFrom $1,048Free CancellationRating
8.1
1,337 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,131Free CancellationRating
7.7
876 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,209Free CancellationRating
7.5
3,900 reviews
Search Qatar Airways flights
  • Qantas Airways Flights From Sydney to London Heathrow Airport

    Qantas Airways is one of the most popular airlines flying from Sydney to London Heathrow Airport, operating 7 flights/week on average for this route. A good Qantas Airways flight deal for Sydney to London Heathrow Airport starts from $1,229 round-trip, up to an average price of $1,673. Our users have rated Qantas Airways at 7.6/10.


Why use momondo?

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

It is quick and easy to find Sydney to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. momondo enables you to select and highlight flights to London from Sydney with this policy.

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

Once all potential Sydney to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your London Heathrow Airport trip

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