Our cheapest offers for flights from London to Cairns

Here you can compare cheap flights from London (LON) to Cairns (CNS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Cairns. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Cairns	Outbound 21/09/26 2 Stopovers (KUL, SYD) MH0001, MH0251, QF0924 35h 00min	Return -	Malaysia Airlines, Qantas Airways		£583
London Cairns	Outbound 25/05/26 2 Stopovers (PVG, BNE) MU0552, MU0715, JQ0936 34h 50min	Return 07/06/26 2 Stopovers (BNE, PVG) JQ0929, MU0716, MU0551 45h 40min	China Eastern Airlines, Jetstar Airways		£818
Best option London Cairns	Outbound 25/05/26 1 Stopover (SIN) SQ0319, SQ0203 35h 25min	Return 07/06/26 2 Stopovers (BNE, KUL) QF0711, MH0134, MH0002 44h 00min	Singapore Airlines		£971
London Cairns	Outbound 25/05/26 2 Stopovers (CAN, SYD) CZ0304, CZ8091, JQ0954 35h 15min	Return 07/06/26 2 Stopovers (SYD, PVG) JQ0957, MU0736, MU0551 56h 30min	China Southern Airlines, Jetstar Airways	?	£992
London Cairns	Outbound 25/05/26 2 Stopovers (KUL, BNE) MH0001, MH0135, QF0708 32h 25min	Return 07/06/26 2 Stopovers (BNE, KUL) QF0711, MH0134, MH0002 44h 00min	Malaysia Airlines, Qantas Airways	?	£993
London Cairns	Outbound 31/03/26 2 Stopovers (HKG, DPS) CX0252, CX0783, JQ0091 32h 10min	Return 21/04/26 2 Stopovers (DPS, HKG) JQ0033, CX0782, CX0257 61h 15min	Cathay Pacific Airways, Jetstar Airways		£1,047
London Cairns	Outbound 25/05/26 2 Stopovers (KUL, PER) MH0001, MH0127, JQ0977 38h 40min	Return 07/06/26 2 Stopovers (SYD, KUL) QF0923, MH0140, MH0002 49h 15min	Malaysia Airlines, Jetstar Airways		£1,118
London Cairns	Outbound 25/05/26 2 Stopovers (DOH, SYD) QR0012, QR8401, QR8505 31h 00min	Return 07/06/26 2 Stopovers (SYD, DOH) QR7126, QR8400, QR0011 46h 50min	Qatar Airways		£1,196
London Cairns	Outbound 25/05/26 1 Stopover (SIN) SQ0321, SQ0203 33h 55min	Return 07/06/26 2 Stopovers (BNE, TPE) VA0786, CI0054, CI0081 32h 35min	Singapore Airlines	?	£1,199
London Cairns	Outbound 31/03/26 2 Stopovers (HKG, MEL) CX0252, CX0163, CX9092 37h 30min	Return 21/04/26 2 Stopovers (MEL, HKG) CX9098, CX0178, CX0257 35h 40min	Cathay Pacific Airways		£1,322

Tips and tricks to help you find cheap flights from London to Cairns

Important flight information

Flight information: London - Cairns

Cheapest outbound flight from	582,46 GBP
Outbound and return from	817,14 GBP
Distance	15152 km
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Cairns (CNS)
Destination country	Flights to Australia

Alternative routes to Australia

Alternative flights to Cairns

Flight London Heathrow - Cairns from 583 GBP

Flight destinations with a similar price

Flight London - Cancun from 526 GBP
Flight London - Mauritius from 616 GBP
Flight London - Auckland from 619 GBP
Flight London - Brisbane from 567 GBP
Flight London - Mexico City from 618 GBP
Flight London - Havana from 528 GBP
Flight London - Mombasa from 565 GBP
Flight London - Bogota from 610 GBP
Flight London - Kingston from 581 GBP
Flight London - Port of Spain from 614 GBP