CNS - LHR

$612 Find Cheap Flights from Cairns to London - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,208
Typical prices: $1,222-$1,967
Singapore Airlines
Sat 2/10Thu 3/1
CNS - LHR • 1 stop
Cheapest one-way
$612
Typical prices: $692-$989
Multiple Airlines
Wed 2/28
CNS - LHR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Cairns and London Heathrow Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 33% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Singapore Changi (SIN)
Cheapest • Avg $1,462 (round-trip)
Hong Kong Intl (HKG)
Shortest trip • 27h 15m (one-way)
Insights
Insights
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We hope you love your trip to London Heathrow Airport!
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Flight Deals

Cheap Flights from Cairns to Heathrow (CNS-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cairns to Heathrow

Wed, Feb 10 - Mon, Mar 1
Singapore Airlines Logo
6:20 pm - 3:20 pmCNS  Cairns-LHR London Heathrow
31h 00m1 stop Singapore Changi
Singapore Airlines Logo
9:10 am - 5:15 pmLHR  London Heathrow-CNS Cairns
22h 05m1 stop Singapore Changi
$1,208Singapore Airlines
Wed, Feb 10 - Wed, Feb 24
Singapore Airlines Logo
6:20 pm - 3:20 pmCNS  Cairns-LHR London Heathrow
31h 00m1 stop Singapore Changi
Singapore Airlines Logo
9:45 pm - 5:15 pmLHR  London Heathrow-CNS Cairns
33h 30m1 stop Singapore Changi
$1,211Singapore Airlines
Wed, Feb 10 - Wed, Feb 24
Singapore Airlines Logo
6:20 pm - 3:20 pmCNS  Cairns-LHR London Heathrow
31h 00m1 stop Singapore Changi
Singapore Airlines Logo
9:10 am - 5:15 pmLHR  London Heathrow-CNS Cairns
46h 05m1 stop Singapore Changi
$1,256Singapore Airlines
Wed, Apr 7 - Sun, Apr 25
Multiple Airlines Logo
10:05 am - 12:05 pmCNS  Cairns-LHR London Heathrow
35h 00m2 stops Sydney Kingsford Smith New Delhi Indira Gandhi Intl
Multiple Airlines Logo
9:45 am - 9:20 amLHR  London Heathrow-CNS Cairns
38h 35m2 stops New Delhi Indira Gandhi Intl Sydney Kingsford Smith
$1,288Multiple Airlines
Wed, Feb 10 - Mon, Mar 1
Virgin Australia Logo
6:00 am - 7:20 amCNS  Cairns-LHR London Heathrow
35h 20m2 stops Brisbane Doha Hamad Intl
Virgin Australia Logo
8:35 am - 11:05 pmLHR  London Heathrow-CNS Cairns
28h 30m2 stops Doha Hamad Intl Brisbane
$1,344Virgin Australia
Wed, Feb 10 - Mon, Mar 1
Virgin Australia Logo
6:00 am - 7:20 amCNS  Cairns-LHR London Heathrow
35h 20m2 stops Brisbane Doha Hamad Intl
Virgin Australia Logo
9:25 am - 11:05 pmLHR  London Heathrow-CNS Cairns
27h 40m2 stops Doha Hamad Intl Brisbane
$1,345Virgin Australia
Wed, Feb 24 - Sun, Feb 28
Virgin Australia Logo
6:00 am - 8:00 amCNS  Cairns-LHR London Heathrow
36h 00m2 stops Brisbane Doha Hamad Intl
Virgin Australia Logo
9:25 am - 11:05 pmLHR  London Heathrow-CNS Cairns
27h 40m2 stops Doha Hamad Intl Brisbane
$1,349Virgin Australia
Fri, Feb 26 - Sun, Feb 28
Virgin Australia Logo
6:00 am - 7:20 amCNS  Cairns-LHR London Heathrow
35h 20m2 stops Brisbane Doha Hamad Intl
Virgin Australia Logo
8:05 am - 11:05 pmLHR  London Heathrow-CNS Cairns
29h 00m2 stops Doha Hamad Intl Brisbane
$1,366Virgin Australia
Fri, Feb 26 - Sun, Feb 28
Virgin Australia Logo
6:00 am - 7:20 amCNS  Cairns-LHR London Heathrow
35h 20m2 stops Brisbane Doha Hamad Intl
Virgin Australia Logo
8:05 am - 11:05 pmLHR  London Heathrow-CNS Cairns
29h 00m2 stops Doha Hamad Intl Brisbane
$1,372Virgin Australia
Fri, Feb 26 - Sun, Feb 28
Virgin Australia Logo
6:00 am - 7:20 amCNS  Cairns-LHR London Heathrow
35h 20m2 stops Brisbane Doha Hamad Intl
Virgin Australia Logo
8:05 am - 11:05 pmLHR  London Heathrow-CNS Cairns
29h 00m2 stops Doha Hamad Intl Brisbane
$1,373Virgin Australia
Booking Insights

Price, demand and travel trends for Cairns to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Cairns to London Heathrow Airport?

Round-trip flights from Cairns to London Heathrow Airport typically range from $1,222 to $1,967. The lowest price found in the past 5 days was $1,208, on Singapore Airlines.

What's the cheapest day of the week to fly from Cairns to London Heathrow Airport?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Cairns to London Heathrow Airport. It’s 18% cheaper than the average day, while Thursday is the most expensive, with prices 43% higher.

What’s the cheapest month to fly from Cairns to London Heathrow Airport?

•February is the cheapest month to fly from Cairns to London Heathrow Airport at $1,050 round-trip.
•December ($2,078) and September ($2,041) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 97% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Cairns to London Heathrow Airport flights

Low season

February

Cheapest flight

$612
Beat the crowds with an average 32% drop in travelers.
The most popular month to fly with an average 69% increase in travelers.
One-way flight from Cairns to London Heathrow Airport

When to book flights from Cairns to Heathrow

Are your dates flexible? Find out the best times to travel from Cairns to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Cairns to London Heathrow Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Cairns to London Heathrow Airport?

    Only Economy Class is available on flights from Cairns to London Heathrow Airport.

  • How long is a flight from Cairns to London Heathrow Airport?

    A nonstop flight from Cairns to London Heathrow Airport takes 00m, covering 9,409 miles.

  • Do I need a passport to fly from Cairns to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cairns to London Heathrow Airport flight?

    Round-trip flights from Cairns to London Heathrow Airport range from $1,222 to $1,967, with an average of $1,570 over the past 12 months. Anything below $1,222 counts as a good deal.

  • Have flight prices from Cairns to London Heathrow Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,208 to $5,599. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Cairns to London Heathrow Airport looking right now?

    One-way fares from Cairns to London Heathrow Airport are currently higher than usual. Average one-way flight prices are about $2,493, which is 208% above the typical average for this route.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • Which airports can I use when flying from Cairns to London Heathrow Airport?

    Flights from Cairns to London Heathrow Airport usually depart from Cairns (CNS) and arrive at London Heathrow (LHR).

  • Which airports do connecting flights from Cairns to London Heathrow Airport pass through?

    Connecting flights from Cairns to London Heathrow Airport most commonly pass through:

    • Singapore Changi (SIN) - 84% of one-stop connections
    • Hong Kong Intl (HKG) - 16% of one-stop connections

  • Can I save money by using flexible dates for flights from Cairns to London Heathrow Airport?

    Yes. Flexible dates can save you up to 43% on flights from Cairns to London Heathrow Airport. Sunday is the cheapest departure day at $1,299 round-trip on average, while Thursday is the most expensive at $2,258, a difference of $959.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Cairns to London Heathrow Airport?

    Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 27h 15m, compared with 29h 52m via Singapore Changi (SIN).

  • What is the time difference between Cairns and London Heathrow Airport?

    London Heathrow Airport is 9 hours behind Cairns (British Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Heathrow Airport on KAYAK.

Your guide to booking Cairns to London Heathrow Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Thursday. On this route, Sunday flights average $1,299, about $959 less than Thursday fares (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cairns to London Heathrow Airport trip for February. Fares historically average $1,050 round-trip in that month - typically $1,028 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.

    • Hilton London Heathrow Airport

More options for your flight from Cairns to Heathrow

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