Book a trip from Adelaide to London with Cathay Pacific , fares from AUD1,679

DISCOUNT CODE (OPTIONAL)

Fly Cathay Pacific from Adelaide (ADL) to London (LHR). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business Class during your flight. Book direct to secure our best fare and join as a Cathay Pacific Member to earn Status Points or Miles.

Deals on Adelaide (ADL) to London (LHR) flights

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Book flights to London LHR

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Book flights to London LHR
From
To
Fare Type
Dates
Price
Adelaide (ADL)London (LHR)Round-trip
/
Economy		18/02/2026 - 16/03/2026

From

AUD1,679

Seen 1 day ago

Adelaide (ADL)London (LHR)Round-trip
/
Economy		25/03/2026 - 22/04/2026

From

AUD1,904

Seen 1 day ago

Adelaide (ADL)London (LHR)Round-trip
/
Economy		03/03/2026 - 17/03/2026

From

AUD1,910

Seen 1 day ago

Adelaide (ADL)London (LHR)Round-trip
/
Economy		11/03/2026 - 08/04/2026

From

AUD1,928

Seen 5 hours ago

Adelaide (ADL)London (LHR)Round-trip
/
Economy		17/03/2026 - 14/04/2026

From

AUD1,948

Seen 1 day ago

Book Business Class flights to London - selected offers

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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.