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Cheap flights from Cairns to the United Kingdom from $743

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — LHR
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to United Kingdom
Explore the most affordable flight options available from Cairns to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Mon 26/1018:20
CNS
-
LHR
1 stop34h 50m
Singapore Airlines
Mon 9/1121:45
LHR
-
CNS
1 stop33h 35m
Singapore Airlines
Deal found 9/7$1,688
Thu 6/806:45
CNS
-
LGW
2 stops45h 15m
Multiple Airlines
Wed 19/820:25
LGW
-
CNS
2 stops41h 00m
Multiple Airlines
Deal found 9/7$1,694
Mon 26/1018:20
CNS
-
LHR
1 stop31h 00m
Multiple Airlines
Mon 9/1121:00
LHR
-
CNS
2 stops39h 10m
Multiple Airlines
Deal found 9/7$1,718
Mon 10/806:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Thu 27/821:55
LGW
-
CNS
2 stops38h 05m
Multiple Airlines
Deal found 7/7$1,720
Thu 20/806:00
CNS
-
LGW
2 stops33h 40m
Multiple Airlines
Sun 23/822:00
LGW
-
CNS
2 stops49h 30m
Multiple Airlines
Deal found 7/7$1,778
Mon 10/806:00
CNS
-
LHR
2 stops45h 40m
Multiple Airlines
Thu 27/821:20
LHR
-
CNS
2 stops38h 40m
Multiple Airlines
Deal found 7/7$1,794
Wed 28/1018:20
CNS
-
LHR
1 stop31h 00m
Multiple Airlines
Wed 18/1119:45
LHR
-
CNS
2 stops40h 25m
Multiple Airlines
Deal found 7/7$1,799
Tue 4/806:00
CNS
-
LGW
2 stops33h 40m
Multiple Airlines
Thu 27/818:00
LGW
-
CNS
2 stops42h 00m
Multiple Airlines
Deal found 11/7$1,814
Thu 23/706:00
CNS
-
LHR
2 stops45h 40m
Multiple Airlines
Thu 20/821:20
LHR
-
CNS
2 stops38h 40m
Multiple Airlines
Deal found 7/7$1,820
Thu 6/821:05
CNS
-
LHR
2 stops54h 35m
Multiple Airlines
Wed 19/821:20
LHR
-
CNS
2 stops52h 55m
Multiple Airlines
Deal found 9/7$1,822
Thu 23/706:00
CNS
-
LGW
2 stops33h 40m
Multiple Airlines
Thu 20/821:55
LGW
-
CNS
2 stops50h 25m
Multiple Airlines
Deal found 7/7$1,823
Wed 28/1018:20
CNS
-
LHR
1 stop34h 50m
Singapore Airlines
Wed 18/1109:10
LHR
-
CNS
1 stop46h 10m
Singapore Airlines
Deal found 7/7$1,837

Find flight deals from Cairns to United Kingdom

Keep the following information in mind while searching for Cairns to United Kingdom flight deals. Data was last updated 12 July 2026.

Round-trip from

$1,688

One-way from

$743

Popular in

July

Cheapest in

February

Average price

$2,947
Singapore Airlines
  • Singapore Airlines
  • 26/10-9/11
  • 2 total stops
  • 68h 25m total
  • Cairns to United Kingdom
Search Deals
3/8
  • 3/8
  • 3 total stops
  • 58h 00m total
  • Cairns to United Kingdom
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($565 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($99 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 July 2026.
Use the filters below to find and compare flights from Cairns to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Thu 6/8

06:45-19:00

2 stops45h 15m

London Gatwick

Wed 19/8

20:25-22:25

2 stops41h 00m

$1,735

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Mon 10/8

06:00-18:40

2 stops45h 40m

London Heathrow

Thu 27/8

21:20-21:00

2 stops38h 40m

$1,794

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Mon 10/8

06:45-15:00

2 stops41h 15m

London Gatwick

Thu 27/8

21:55-21:00

2 stops38h 05m

$1,823

CairnsBirmingham

CNS - BHX

CNSBHX

Cairns

Sat 25/7

15:35-18:25

2 stops35h 50m

Birmingham

Sat 15/8

21:30-09:45

2 stops51h 15m

$1,984

CairnsLondon

CNS - STN

CNSSTN

Cairns

Thu 12/11

11:35-17:55

2 stops40h 20m

London Stansted

Mon 16/11

20:15-10:45

2 stops28h 30m

$2,177

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Wed 18/11

06:00-18:25

2 stops46h 25m

London Gatwick

Sun 22/11

09:40-10:45

2 stops39h 05m

$2,197

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Tue 17/11

11:35-20:50

2 stops43h 15m

London Gatwick

Sat 21/11

13:35-10:45

2 stops35h 10m

$2,231

CairnsLondon

CNS - STN

CNSSTN

Cairns

Mon 10/8

17:25-12:55

2 stops52h 30m

London Stansted

Thu 27/8

21:05-19:30

2 stops37h 25m

$2,241

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Tue 27/10

06:00-06:15

2 stops34h 15m

London Heathrow

Sun 15/11

20:10-10:45

2 stops28h 35m

$2,247

CairnsLondon

CNS - STN

CNSSTN

Cairns

Tue 11/8

06:00-12:55

2 stops39h 55m

London Stansted

Tue 18/8

14:55-19:30

2 stops43h 35m

$2,253

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

Best time to book a flight from Cairns to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Cairns with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cairns to the United Kingdom

What is the cheapest month to book a flight from Cairns to United Kingdom?

Currently, February is the cheapest month in which you can book a flight from Cairns to United Kingdom (average of $1,185). Flying from Cairns to United Kingdom in January is currently the most expensive (average of $1,754). 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.

How far ahead should I book a flight from Cairns to United Kingdom?

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cairns to United Kingdom. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 12 July 2026.
See what other customers who have flown with Singapore Airlines,Emirates, andCathay Pacific from Cairns to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,572 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8.1
Very Good
3,613 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,406 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qantas Airways
7.5
Good
1,061 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Lufthansa
6.8
Okay
8,131 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Cairns to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cairns to United Kingdom?

    Most people fly from Cairns (CNS) if they book a flight from Cairns to United Kingdom. Cairns is conveniently located just 4.4 km from Cairns’s city centre.

  • How long is the flight from Cairns to United Kingdom?

    For as low as $2,247, Emirates can have you in United Kingdom from Cairns in 34h 15m. Airlines will cover a distance of 15142 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Cairns to United Kingdom?

    When deciding which route to take from Cairns to United Kingdom, consider Cairns - London Heathrow, Cairns - London Stansted or Cairns - London Gatwick, as they are the most popular.

  • Can I find deals for flights from Cairns to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Cairns to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cairns to United Kingdom?

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

  • Can I find deals for business class flights from Cairns to United Kingdom?

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

  • What is the cheapest month to book a flight from Cairns to United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Cairns to United Kingdom (average of $1,185). Flying from Cairns to United Kingdom in January is currently the most expensive (average of $1,754). 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.

See more FAQs

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Alternative routes for Cairns to United Kingdom

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Top 3 airlines flying from Cairns to United Kingdom

Discover the top 3 airlines that operate flights from Cairns to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,482Average$2,067FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest$1,784Average$3,116FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$2,142Average$2,505FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cairns to United Kingdom?

Cheapflights makes it easy to find Cairns to United Kingdom flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cairns to United Kingdom?

Millions of users choose and trust Cheapflights to book the best flight deals from Cairns to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cairns to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cairns to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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