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Cheap flights from Cairns to London from £393

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — LON
27 Jan — 3 Feb1
1 adult

The best prices from Cairns to London are usually found in October or February, booked 38 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Cairns to London

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£782

One-way from

£393

Popular in

December

Cheapest in

October

Average price

£1,017
17/3-23/3
  • 17/3-23/3
  • 4 total stops
  • 72h 40m total
  • Cairns to London
15/5
  • 15/5
  • 3 total stops
  • 40h 35m total
  • Cairns to London
Highest demand for flights based on searches. 8% potential increase in price (£85 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£41 potential savings vs. average return price).
Average for round-trip flights in January 2025

Find flight deals from Cairns to London

Cheapest flights from Cairns to London
Explore the most affordable flight options available from Cairns to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Mon 17/306:00CNS - LGW
2 stops34h 30mMultiple Airlines
Sun 23/317:00LGW - CNS
2 stops38h 10mMultiple Airlines
Deal found 21/1£782
Mon 17/318:35CNS - LHR
1 stop34h 35mSingapore Airlines
Sun 23/322:05LHR - CNS
1 stop57h 15mSingapore Airlines
Deal found 21/1£795
Tue 4/312:00CNS - LHR
1 stop37h 00mCathay Pacific
Tue 11/311:00LHR - CNS
1 stop37h 30mCathay Pacific
Deal found 21/1£815
Tue 4/318:45CNS - LHR
2 stops30h 15mMultiple Airlines
Tue 11/320:15LHR - CNS
1 stop28h 15mMultiple Airlines
Deal found 21/1£881
Sun 25/518:15CNS - LGW
1 stop21h 10mSingapore Airlines
Sun 22/610:15LGW - CNS
1 stop21h 45mSingapore Airlines
Deal found 21/1£969
Mon 17/319:10CNS - STN
3 stops32h 35mMultiple Airlines
Sun 23/306:10STN - CNS
3 stops37h 25mMultiple Airlines
Deal found 21/1£997
Tue 4/312:00CNS - LHR
2 stops30h 05mSWISS
Tue 11/307:00LHR - CNS
3 stops41h 30mSWISS
Deal found 21/1£1,028
Mon 17/318:35CNS - LCY
2 stops24h 00mMultiple Airlines
Sun 23/319:20LCY - CNS
2 stops29h 10mMultiple Airlines
Deal found 21/1£1,037
Sun 25/513:05CNS - STN
2 stops32h 50mEmirates
Sun 22/621:10STN - CNS
2 stops30h 40mEmirates
Deal found 21/1£1,042
Sun 25/513:05CNS - LGW
2 stops32h 30mEmirates
Sun 22/621:45LGW - CNS
2 stops30h 05mEmirates
Deal found 21/1£1,047
Sun 25/511:05CNS - LHR
2 stops28h 30mQantas Airways
Sun 22/620:55LHR - CNS
2 stops28h 30mQantas Airways
Deal found 21/1£1,063
Tue 25/312:45CNS - LHR
2 stops37h 25mEmirates
Thu 1/514:25LHR - CNS
2 stops36h 35mEmirates
Deal found 20/1£1,100

Find flights from Cairns to London within your budget

Customise your flight search to find flights from Cairns to London 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 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Mon 17/3

06:00-06:30

2 stops34h 30m

London Gatwick

Sun 23/3

17:00-17:10

2 stops38h 10m

£782

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Mon 17/3

18:35-19:10

1 stop34h 35m

London Heathrow

Sun 23/3

22:05-17:20

1 stop57h 15m

£795

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Tue 4/3

12:00-15:00

1 stop37h 00m

London Heathrow

Tue 11/3

11:00-10:30

1 stop37h 30m

£815

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Tue 4/3

18:45-15:00

2 stops30h 15m

London Heathrow

Tue 11/3

20:15-10:30

1 stop28h 15m

£881

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Sun 25/5

18:15-06:25

1 stop21h 10m

London Gatwick

Sun 22/6

10:15-17:00

1 stop21h 45m

£969

CairnsLondon

CNS - STN

CNSSTN

Cairns

Mon 17/3

19:10-17:45

3 stops32h 35m

London Stansted

Sun 23/3

06:10-05:35

3 stops37h 25m

£997

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Tue 4/3

12:00-08:05

2 stops30h 05m

London Heathrow

Tue 11/3

07:00-10:30

3 stops41h 30m

£1,028

CairnsLondon

CNS - LCY

CNSLCY

Cairns

Mon 17/3

18:35-08:35

2 stops24h 00m

London City

Sun 23/3

19:20-10:30

2 stops29h 10m

£1,037

CairnsLondon

CNS - STN

CNSSTN

Cairns

Sun 25/5

13:05-12:55

2 stops32h 50m

London Stansted

Sun 22/6

21:10-12:50

2 stops30h 40m

£1,042

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Sun 25/5

13:05-12:35

2 stops32h 30m

London Gatwick

Sun 22/6

21:45-12:50

2 stops30h 05m

£1,047

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 33 results
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Best time to book a flight from Cairns to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Travel insights for flights from Cairns to London

Get recent, data-driven insights about flights from Cairns to London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Cairns to London. Price data was last updated on 17 January 2025.

The price you pay for your flight from Cairns to London may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Cairns to London (average of £112). Flying from Cairns to London in August is currently the most expensive (average of £161). 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 is the cheapest time of day to fly from CNS to LON?

Find hourly flight availability from Cairns to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Cairns to London by exploring options for tickets at midday.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 22 January 2025.
Read reviews from past customers who have flown Singapore Airlines, SWISS and Qatar Airways from Cairns to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,360 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very Good
3,360 reviews
8.1
Very Good
3,360 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very Good
1,328 reviews
8.1
Very Good
3,360 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.8
Good
1,341 reviews
8.1
Very Good
3,360 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
3,752 reviews
8.1
Very Good
3,360 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
830 reviews
8.1
Very Good
3,360 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Cairns to London. 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 London?

    If you book a flight to London from Cairns, you will be flying from Cairns, which is the city’s only airport. Cairns (CNS) is located 2.8 mi from the center of Cairns. There are 0 flights from Cairns to London per day from 1 airline.

  • What are the cheapest airlines flying from Cairns to London round-trip?

    According to our current data, Singapore Airlines (£795), Cathay Pacific (£815), and SWISS (£1,028) offers the cheapest pricing from Cairns to London. Singapore Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Cairns to London one-way?

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as £544. Users have also found prices from £550 and £606 on China Southern and Singapore Airlines, respectively.

  • What are the most popular routes from Cairns to London?

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

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

  • How can I find direct flights from Cairns to London?

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

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

    Yes. Cheapflights offers flight deals from Cairns to London 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 London?

    Currently, January is the cheapest month in which you can book a flight from Cairns to London (average of £112). Flying from Cairns to London in August is currently the most expensive (average of £161). 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

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Croydon
Milton Keynes
Slough
Luton
Ilford
Hayes
Eastbourne
Maidstone
Crawley
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Southall
Stansted
Sutton

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Top airline flying from Cairns to London

Discover the top airline that operate flights from Cairns to London. 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 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest£985Average£1,470FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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

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Yes! Cheapflights helps users easily find flights from Cairns to London with no change fees.

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Yes! Start tracking prices for Cairns to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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