Cheap flights from Cairns to London Heathrow Airport from $795
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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from Cairns to London Heathrow are usually found in October or February, booked 75 days in advance, depart on a Sunday or Friday and return on a Monday
Cheap flight deals from Cairns to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Heathrow (LHR). 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 28 January 2025.
Find flight deals from Cairns to Heathrow
Cheapest flights from Cairns to HeathrowExplore the most affordable flight options available from Cairns to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2025.
Explore the most affordable flight options available from Cairns to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2025.
Find flights from Cairns to Heathrow within your budget
Customise your flight search to find flights from Cairns to Heathrow 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 28 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Fri 23/5
18:15-15:45
1 stop30h 30m
London Heathrow
Wed 18/6
09:25-17:00
1 stop46h 35m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Sat 1/3
12:00-15:00
1 stop37h 00m
London Heathrow
Sun 16/3
22:05-10:30
1 stop26h 25m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Sat 1/3
18:20-13:55
2 stops53h 35m
London Heathrow
Sun 16/3
21:00-17:35
2 stops34h 35m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Thu 13/3
12:00-08:05
2 stops54h 05m
London Heathrow
Thu 20/3
13:45-10:30
2 stops34h 45m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Fri 23/5
11:05-06:35
2 stops28h 30m
London Heathrow
Wed 18/6
20:55-12:55
1 stop31h 00m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Sun 1/6
18:40-18:40
2 stops33h 00m
London Heathrow
Sun 29/6
22:15-20:50
2 stops37h 35m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Sat 7/6
09:00-19:25
3 stops43h 25m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Mon 17/2
12:45-18:15
2 stops39h 30m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Fri 2/5
18:15-19:30
1 stop34h 15m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Mon 17/2
12:45-18:20
3 stops39h 35m
Best time to book a flight from Cairns to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cairns with our price prediction graph.
Travel insights for flights from Cairns to Heathrow
Get recent, data-driven insights about flights from Cairns to Heathrow including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Cairns to London Heathrow Airport?
Use this chart to determine the optimal time to book a return flight from Cairns to Heathrow. Price data was last updated on 24 January 2025.
To ensure you get the cheapest price possible for a flight from Cairns to London Heathrow Airport, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Cairns to London Heathrow Airport?
Currently, October is the cheapest month in which you can book a flight from Cairns to London Heathrow Airport (average of $1,037). Flying from Cairns to London Heathrow Airport in December is currently the most expensive (average of $1,667). 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 LHR?
Find hourly flight availability from Cairns to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 January 2025.
Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from Cairns to London Heathrow Airport by exploring options for tickets in the afternoon.
Rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.
Temperature in Heathrow by month
Plan your trip to Heathrow by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 28 January 2025.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
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.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
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.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
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.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
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.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
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.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
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 Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Cairns to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Cairns to Heathrow
Discover the top 3 airlines that operate flights from Cairns to Heathrow. 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 28 January 2025.
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How does Cheapflights help users find flights from Cairns to Heathrow?
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Why should you use Cheapflights to find cheap flight tickets from Cairns to Heathrow?
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