€441 Cheap Flights Sydney to London (SYD-LHR)
Popular airlines from Sydney Airport (SYD) to Heathrow Airport (LHR)
Qantas AirwaysQantas Airways
Etihad AirwaysEtihad Airways
British AirwaysBritish Airways
Cathay PacificCathay Pacific
Malaysia AirlinesMalaysia Airlines
Qatar AirwaysQatar Airways
Thai Airways InternationalThai Airways International
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Cheap Flights from Sydney to London (SYD-LHR)
Alternative airports near London
Prices were available within the past 7 days. Prices and availability are subject to change.
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Sydney to London Flights
When looking for plane tickets from Sydney to London, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to London. Look for SYD to LHR airfare with the assurance that you have the largest online travel agency working for you.
Expedia lets you search across the largest number of airlines and London flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Sydney London flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Sydney to London trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your London flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Sydney to London with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
Frequently Asked Questions
How much is a flight from Mascot Airport to London Heathrow?
Round-trip journeys from SYD to LHR start from €945. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sydney Airport to Heathrow Airport?
Each airline has a different set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Mascot Airport to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Mascot Airport to Heathrow Airport (LHR)?
With around 17,000 kilometres separating Sydney and Hounslow, your flight will be a long one. Pack wisely and make your time in the air comfortable. Simple things like a sleep mask and a good travel pillow can make the biggest difference.
Which airlines fly direct from Sydney Airport to LHR?
There are no direct flights, so you'll need to make at least one stop between SYD and Heathrow Airport (LHR). Use the layover time to stretch your legs and take a break.
Are Sydney Airport to LHR flight tickets cheaper when they're purchased at the last minute?
Tickets from Kingsford Smith Intl. Airport (SYD) to Heathrow Airport (LHR) are available up to 12 months prior to departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the best bargains, so check back often for all the latest specials.
Travel information
Origin airport | Sydney Airport |
|---|---|
Destination airport | Heathrow Airport |
Distance | 17,017 km away |
Airlines serving | Qantas Airways, Etihad Airways, British Airways, Cathay Pacific, Malaysia Airlines, Qatar Airways, Thai Airways International, Emirates, Air India, United, Air France, Asiana Airlines, Finnair, Virgin Australia, China Southern Airlines, KLM, Korean Air, Air Canada, American Airlines, Japan Airlines, Singapore Airlines, China Eastern Airlines, Virgin Atlantic, All Nippon Airways, China Airlines, Vietnam Airlines, Air China, SriLankan Airlines, Oman Air, Turkish Airlines, Lufthansa, Swiss International Air Lines, Austrian Airlines, Xiamen Airlines, IndiGo, Delta |
Popular airline | Qantas Airways |
Return price | €945 |
Average flight time | 24 hours 25 mins |