Beginning of main content
Return Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap Flights from London to Cairns

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

London to Cairns route information

Origin Airport Heathrow
Destination Airport Cairns Intl.
Airlines Serving Air New Zealand, British Airways, Cathay Pacific, Emirates, Etihad Airways, Finnair, Japan Airlines, Lufthansa, Qantas Airways, Singapore Airlines, Swiss International Air Lines, Virgin Australia
Flight Price £735
Distance 15,062 km





Cheap LHR to CNS Flights

  • Can I change the date of my flight?

    You sure can change your departure or arrival date and you may save yourself some money by changing it. The cheapest day to fly in October is Sunday. If you're flexible on dates, you could save some money, which could come in handy for a future holiday.
  • How much is a plane ticket to Cairns (CNS) from London (LHR)?

    They range anywhere from £838 to £6,277. The further out you book, the more likely you are to save on your trip.
  • What is the cheapest day to fly from London to Cairns?

    The cheapest day to fly to Cairns from London is on Sunday. So, if you want to save a bit of money on your next getaway look for flights on Sunday.
  • What is the cheapest airline flying from London to Cairns?

    Lufthansa is your best friend for finding that in demand low fare. They're offering fares as low as £838, while prices for similar flights can cost as much as £6,277.
  • What is the cheapest date to fly to Cairns?

    If you are wanting to save, look at Oct 27th. As of Oct 14th, it's showing the cheapest ticket at £838. That is 53% below the average price for this route, so you can spend your savings on some souvenirs.
  • How much time do people spend in Cairns?

    The average time spent sightseeing in Cairns by travellers from London is 11 days. However long you decide to stay, give yourself plenty of time to see what makes Cairns fantastic.

Cairns Flights

When looking for plane tickets to Cairns, 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, London gives you the widest array of cheap flights to Cairns. Look for Cairns airfare with the assurance that you have one of the world's leading full-service online travel brands working for you.

Expedia lets you search across the largest number of airlines and Cairns 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 Cairns flight!

Browse through dozens of options at great prices! 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 Cairns trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Cairns 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 to Cairns from London. Use us as your stop travel destination and have the confidence that you’re getting a bargain!