Cheap flights from Sydney (SYD) to Heathrow (LHR) from $396

Currently, November is the cheapest month in which you can book a flight from Sydney to London Heathrow Airport (average of $653). Flying from Sydney to London Heathrow Airport in June is currently the most expensive (average of $1,158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airport do you fly from for flights from Sydney to London Heathrow?

  Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to London Heathrow. You should not have trouble finding flights to London Heathrow from Kingsford Smith; the airport handles an average of 3 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 16 airlines have flights from the Sydney airport to London Heathrow. It is only a 4.6 mi journey to Kingsford Smith (SYD) from Sydney’s city center.

• Can I find flights from Sydney to London Heathrow Airport for under $1,000 on Cheapflights?

  Yes, there are multiple flights from Sydney to London Heathrow Airport for under $1,000. The cheapest flight booked recently is on China Eastern for just $952, but on average you can expect to pay $1,105.

• Are there nonstop flights from Sydney to London Heathrow Airport for under $2,400 on Cheapflights?

  Cheapflights has at least 2 direct flights from Sydney to London Heathrow Airport under $2,400. A good price for a nonstop flight from Sydney to London Heathrow Airport is less than $2,693.

• Are there last-minute flights available from Sydney to London Heathrow Airport for under $1,000?

  There are currently 20+ open flights from Sydney to London Heathrow Airport within the next 7 days for less than $1,000.

• What are the cheapest airlines flying from Sydney to London Heathrow Airport round-trip?

  Our cheapest airline available from Sydney to London Heathrow Airport is China Eastern. Our recent data shows that you can find tickets from as low as $952 on this airline. Additional options worth looking into are China Southern and Cathay Pacific, starting at $1,015 and $1,092 round-trip. China Eastern is 30% cheaper than the average price of flights available within the next 90 days to this destination.

• What are the cheapest airlines to fly from Sydney to London Heathrow Airport one-way?

  The cheapest airlines for a one-way flight from Sydney to London Heathrow Airport are Air China ($396), Hainan Airlines ($507), and China Eastern ($518).

• What are the most popular airlines that fly from Sydney to London Heathrow Airport?

  The most popular airlines flying from Sydney to London Heathrow Airport are British Airways, Air China and China Airlines. Something to consider prior to booking your flight.

• What does SYD to LHR mean?

  Sydney Kingsford Smith Airport is SYD and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

• Can I find deals for flights from Sydney to Heathrow that include extra baggage allowance?

  The amount of baggage you can bring on your Sydney to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Sydney to Heathrow with specific airlines?

  Yes, Cheapflights allows you to browse and filter Sydney to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Sydney to Heathrow that include hotel bookings?

  Yes. In addition to deals on Sydney to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

• How can I find direct flights from Sydney to Heathrow?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Heathrow.

• Can I find deals for business class flights from Sydney to Heathrow?

  Yes. Cheapflights offers flight deals from Sydney to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Sydney to Heathrow that allow pets onboard?

  Many airlines flying from Sydney to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Sydney to Heathrow?

  Yes, you can often find last-minute deals on Sydney to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Sydney to London Heathrow Airport flight deals updated?

  The Sydney to London Heathrow Airport flight deals you see on this page were last updated on 5/8.