Singapore Airlines Flights from London (LHR) to Sydney (SYD)

Change your flight without a fee on select flights

Money Saving Bundle when you purchase Hotel + Flight! 

Get mobile alerts about flight delays, gate changes and more with the FREE Wotif app

Cheapest Singapore Airlines Flights from London (LHR) to Sydney (SYD)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Singapore Airlines
Mon, 5 Jan. - Mon, 2 Feb.
LHR
Heathrow
SYD
Kingsford Smith Intl.
AU$2,973 Return, just found
AU$2,973
Return
just found
Select Singapore Airlines flight, departing Mon, 5 Jan. from Heathrow to Kingsford Smith Intl., returning Mon, 2 Feb., priced at AU$2,973 just found

Singapore Airlines Flights from LHR to SYD

How much is a Singapore Airlines flight from London (LHR) to Sydney (SYD)?

One-way flights start as little as AU$1,431 and there are roundtrips available from AU$2,973. Get in! You can score some sweet deals with Wotif and Singapore Airlines.

How many non-stop Singapore Airlines flights from London (LHR) to Sydney (SYD) are there per day?

Singapore Airlines flies flights direct every day between London (LHR) and Sydney (SYD).

How far is London (LHR) from Sydney (SYD)?

It’s from London (LHR) to Sydney (SYD).

What is the best airline to fly from Heathrow?

At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Heathrow with: Singapore Airlines. 

Can I change or cancel my Singapore Airlines tickets from London to Sydney on Wotif?

Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Singapore Airlines rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.

How do I find the best deal on Singapore Airlines flights from London (LHR) to Sydney (SYD)?

Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Singapore Airlines flights from London. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!

What’s a good way to get cheap Singapore Airlines flight tickets from London to Sydney?

We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!

What is the cheapest time of year to fly from London (LHR) to Sydney (SYD)?

The cheapest time of the year for a return trip is January. One-way, the cheapest month to fly is August. Check our deal cards for details.

How long does it take to fly from LHR to SYD?

It typically takes hours to fly directly from London (LHR) to Sydney (SYD).

Epic Hotel in Sydney

Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court, Sydney International Airport, Mascot, NSW
"Our stay was fabulous. Only complaint was staff at checkin-she was very rude and didn’t want to help us initially and kept telling us to go to auto check in. When I told her I had but that a couple of features like late checkout and food credit weren’t showing up, she wasn’t happy about helping us. ..."

Reviewed on 24 Jul. 2025

Rydges Sydney Airport Hotel
Novotel Sydney International Airport Hotel

Novotel Sydney International Airport Hotel

4 out of 5
22 Levey Street, Wolli Creek, NSW
"Great night in suite before flight how to London. Space and really, really comfy bed"

Reviewed on 22 Jul. 2025

Novotel Sydney International Airport Hotel
ibis budget Sydney Airport

ibis budget Sydney Airport

2.5 out of 5
5 Ross Smith Avenue, Mascot, NSW
"It’sa cheap clean and convenient option when flying into or out of Sydney"

Reviewed on 23 Jul. 2025

ibis budget Sydney Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.