GBP/GB
Find cheap flights to Cairns in 2026/2027 from £815 This is the cheapest return flight found to Cairns from UK on FlightsFinder on April 20th 2026 at 14:33. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Cairns from the most established flight comparison sites.
Fly to Cairns and visit sites like Cairns Aquarium, Skyrail Rainforest Cableway, Cairns Esplanade Lagoon & Cairns Botanic Gardens.
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These economy flights were found on FlightsFinder from UK to Cairns in the last few days. Prices subject to availability.
These economy flights were found on FlightsFinder from UK to Cairns in the last few days. Prices subject to availability.
According to our data, October is on average the cheapest time to book flights to Cairns.
You can get flights from £815 return.
According to our data, April is on average the most expensive time to book flights to Cairns.
A return flight could set you back more than £1,279.
Nestled along the stunning coastline of Far North Queensland, Cairns beckons travelers with its tropical allure and vibrant atmosphere. Known as the gateway to the Great Barrier Reef, this bustling city is a haven for adventure seekers and nature enthusiasts alike. With its lush rainforests, pristine beaches, and dynamic culture, Cairns offers a perfect blend of relaxation and excitement. From exploring the underwater wonders of the reef to immersing oneself in the rich Indigenous heritage of the region, visitors are sure to be captivated by the beauty and charm of Cairns from the moment they arrive.
A good price for a flight to Cairns is £734 - £897.
The popular airports near Cairns are Cairns Airport (CNS), Townsville Airport (TSV), and Mackay Airport (MKY).
The flight to Cairns (CNS) is roughly 21 hours 25 minutes and 9,416 miles (15,153 kilometres) from London, England UK - Heathrow International Airport (LHR).
The best way is to compare flights to Cairns from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Cairns.
Here is the average weather forecast in Cairns by month:
• Jan: 32°C
• Feb: 32°C
• Mar: 31°C
• Apr: 30°C
• May: 28°C
• Jun: 27°C
• Jul: 26°C
• Aug: 27°C
• Sep: 29°C
• Oct: 30°C
• Nov: 31°C
• Dec: 32°C
The main airport in Cairns is approximately 7 kilometers from the city centre.
Typically, flights are cheapest to Cairns 2 months before departure.
Studies show flights to Cairns are typically cheaper on Tuesdays and Wednesdays.
24 °C
Thu, 30 Apr 2026
Average Temperature
32°C
Jan
32°C
Feb
31°C
Mar
30°C
Apr
28°C
May
27°C
Jun
26°C
Jul
27°C
Aug
29°C
Sep
30°C
Oct
31°C
Nov
32°C
Dec
London, England UK - Heathrow International Airport (LHR) to Cairns (CNS)
Distance:
9,416 miles (15,153 kilometres)
Average flight time (direct 21 hours 25 minutes)
London, England UK - London Gatwick International Airport (LGW) to Cairns (CNS)
Distance:
9,421 miles (15,161 kilometres)
Average flight time (direct 21 hours 26 minutes)
Manchester, England UK - Manchester Airport (MAN) to Cairns (CNS)
Distance:
9,387 miles (15,106 kilometres)
Average flight time (direct 21 hours 21 minutes)
London, England UK - London North East - Stansted International Airport (STN) to Cairns (CNS)
Distance:
9,374 miles (15,086 kilometres)
Average flight time (direct 21 hours 19 minutes)
London, England UK - London North, Luton International Airport (LTN) to Cairns (CNS)
Distance:
9,395 miles (15,119 kilometres)
Average flight time (direct 21 hours 22 minutes)
Edinburgh, Scotland UK - Airport (EDI) to Cairns (CNS)
Distance:
9,291 miles (14,952 kilometres)
Average flight time (direct 21 hours 8 minutes)
Birmingham, England UK - Birmingham Airport (BHX) to Cairns (CNS)
Distance:
9,413 miles (15,148 kilometres)
Average flight time (direct 21 hours 25 minutes)
Bristol, UK - Bristol Airport (BRS) to Cairns (CNS)
Distance:
9,493 miles (15,277 kilometres)
Average flight time (direct 21 hours 35 minutes)
Glasgow, Scotland UK - Glasgow International Airport (GLA) to Cairns (CNS)
Distance:
9,323 miles (15,004 kilometres)
Average flight time (direct 21 hours 13 minutes)
Belfast, Ireland UK - Belfast International Airport (BFS) to Cairns (CNS)
Distance:
9,432 miles (15,180 kilometres)
Average flight time (direct 21 hours 27 minutes)
Newcastle, UK - Newcastle International Airport (NCL) to Cairns (CNS)
Distance:
9,289 miles (14,950 kilometres)
Average flight time (direct 21 hours 8 minutes)
London, England UK - Royal Docks - London City Airport (LCY) to Cairns (CNS)
Distance:
9,397 miles (15,123 kilometres)
Average flight time (direct 21 hours 22 minutes)
Liverpool, UK - John Lennon Airport (LPL) to Cairns (CNS)
Distance:
9,405 miles (15,135 kilometres)
Average flight time (direct 21 hours 23 minutes)
Nottingham, UK - East Midlands Airport (EMA) to Cairns (CNS)
Distance:
9,382 miles (15,099 kilometres)
Average flight time (direct 21 hours 20 minutes)
Leeds, UK - Leeds/Bradford Airport (LBA) to Cairns (CNS)
Distance:
9,344 miles (15,038 kilometres)
Average flight time (direct 21 hours 15 minutes)
Aberdeen, Scotland UK - Dyce Airport (ABZ) to Cairns (CNS)
Distance:
9,198 miles (14,802 kilometres)
Average flight time (direct 20 hours 56 minutes)
Belfast, Ireland UK - George Best City Apt Airport (BHD) to Cairns (CNS)
Distance:
9,425 miles (15,168 kilometres)
Average flight time (direct 21 hours 26 minutes)
London, England UK - London South, Southend Airport (SEN) to Cairns (CNS)
Distance:
9,373 miles (15,084 kilometres)
Average flight time (direct 21 hours 19 minutes)
Southampton, UK - Southampton Airport (SOU) to Cairns (CNS)
Distance:
9,468 miles (15,238 kilometres)
Average flight time (direct 21 hours 32 minutes)
Jersey, UK - Jersey Airport (JER) to Cairns (CNS)
Distance:
9,574 miles (15,408 kilometres)
Average flight time (direct 21 hours 46 minutes)
Cardiff, Wales - UK - Cardiff Airport (CWL) to Cairns (CNS)
Distance:
9,512 miles (15,308 kilometres)
Average flight time (direct 21 hours 38 minutes)
Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Cairns (CNS)
Distance:
9,342 miles (15,035 kilometres)
Average flight time (direct 21 hours 15 minutes)
From London (LGW), UK to Cairns, Australia (CNS): £815
Depart: 28 Oct 2026 · Return: 27 Jan 2027 Price found 20 Apr 2026, 14:33
From Manchester (MAN), UK to Cairns, Australia (CNS): £982
Depart: 23 Feb 2027 · Return: 15 Mar 2027 Price found 23 Apr 2026, 11:48
From Belfast (BFS), UK to Cairns, Australia (CNS): £1,038
Depart: 04 Jun 2026 · Return: 11 Jun 2026 Price found 28 Apr 2026, 18:15
From Edinburgh (EDI), UK to Cairns, Australia (CNS): £1,084
Depart: 16 Sep 2026 · Return: 08 Oct 2026 Price found 18 Apr 2026, 06:38
From Birmingham (BHX), UK to Cairns, Australia (CNS): £1,102
Depart: 08 Nov 2026 · Return: 23 Nov 2026 Price found 29 Apr 2026, 11:54
From Glasgow (GLA), UK to Cairns, Australia (CNS): £1,191
Depart: 01 Sep 2026 · Return: 30 Oct 2026 Price found 27 Apr 2026, 21:55
From Newcastle (NCL), UK to Cairns, Australia (CNS): £1,209
Depart: 20 May 2026 · Return: 04 Jun 2026 Price found 23 Apr 2026, 08:54
From Aberdeen (ABZ), UK to Cairns, Australia (CNS): £1,321
Depart: 01 Feb 2027 · Return: 28 Feb 2027 Price found 25 Apr 2026, 11:42
From Bristol (BRS), UK to Cairns, Australia (CNS): £1,329
Depart: 01 Jun 2026 · Return: 08 Jun 2026 Price found 21 Apr 2026, 06:12
From Leeds (LBA), UK to Cairns, Australia (CNS): £1,462
Depart: 30 May 2026 · Return: 05 Jun 2026 Price found 29 Apr 2026, 11:32
From Cardiff (CWL), UK to Cairns, Australia (CNS): £1,596
Depart: 15 Jun 2026 · Return: 13 Jul 2026 Price found 22 Apr 2026, 09:36
From Liverpool (LPL), UK to Cairns, Australia (CNS): £1,747
Depart: 10 Oct 2026 · Return: 24 Oct 2026 Price found 23 Apr 2026, 10:28
From Southampton (SOU), UK to Cairns, Australia (CNS): £1,938
Depart: 22 Jul 2026 · Return: 12 Aug 2026 Price found 26 Apr 2026, 13:21
From Nottingham (EMA), UK to Cairns, Australia (CNS): £2,621
Depart: 10 Oct 2026 · Return: 24 Oct 2026 Price found 23 Apr 2026, 10:28
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