Cheap flights to London from $320

Flights from Sydney to London – 22 hrs 50 mins Flights from Melbourne to London – 21 hrs 10 mins Flights from Brisbane to London – 21 hrs 25 mins Flights from Perth to London – 18 hrs 45 mins

There are many airlines that operate flights to the United Kingdom from Australia, including: Singapore Airlines, Malaysia Air, Cathay Pacific, China Air, Emirates, Qantas, KLM and national carrier British Airways. London is the main port of call for most international airlines so finding cheap flights to London is not too difficult a task as it is a highly competitive flight route.

Your cheap flight to London will land either at Heathrow Airport (LHR) 22 km west of the city or Gatwick Airport (LGW) 47.5 km to the south. Both airports have airport trains enabling travellers to reach central London quickly and conveniently. Heathrow Airport’s fastest train is the Heathrow Express, a 15 minute direct ride to Paddington Station. The Heathrow Connect and the London Underground take 30 minutes and 55 minutes respectively and are cheaper options. Gatwick Airport has an express train which leaves every 15 minutes and takes 30 minutes to reach Victoria Station.

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This is defined as London Heathrow Airport (LHR). Codes like LHR are often used to just call airports uniquely. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are other airports near this flight destination and their unique identifiers/IATA codes.

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to London on Cheapflights that require 1 or 2 stops for potential cost savings.

Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to London.

London Heathrow Airport is currently the cheapest airport to fly to in London. One-way flights to London Heathrow Airport typically cost $17, while return flights cost around $23.

A return flight to London will typically cost around $1,245, however they can be found for as little as $98.

For those looking to save time traveling to London, Perth offers the quickest one-way flight (17 hours 35 minutes).

Yes. Those touching down at London Heathrow Airport can take advantage of the car hire services offered upon their arrival.

Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow T2 & T3 is the closest property to London Heathrow Airport (0.0 km away from London Heathrow Airport).