American Airlines flights from Sydney to London
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1 Adult, Economy class
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Recent searches for flights from Sydney to London
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Aug 2026
FromAUD4,660*
Updated: 15 hours ago
Round tripIEconomy
Sep 2026
FromAUD4,212*
Updated: 15 hours ago
Round tripIEconomy
Oct 2026
FromAUD3,741*
Updated: 15 hours ago
Round tripIEconomy
Nov 2026
FromAUD3,741*
Updated: 15 hours ago
Round tripIEconomy
Dec 2026
FromAUD3,740*
Updated: 9 hours ago
Round tripIEconomy
Jan 2027
FromAUD3,741*
Updated: 15 hours ago
Round tripIEconomy
AUD4.2Kcmp-daily-histogram-bars-legend-min-price-aria-label AUD4.2K
AUD6.7Kcmp-daily-histogram-bars-legend-max-price-aria-label AUD6.7K
Displaying fares for August-2026
SYD–LON: cmp-view-offers-disclaimer. Find Offers
19We
AUG
SYD–LHR, 20/08/2026 – 27/08/2026: From AUD4,660
20Th
SYD–LHR, 21/08/2026 – 01/09/2026: From AUD4,660
21Fr
SYD–LHR, 22/08/2026 – 31/08/2026: From AUD4,660
22Sa
SYD–LHR, 23/08/2026 – 02/09/2026: From AUD4,660
23Su
SYD–LHR, 24/08/2026 – 02/09/2026: From AUD4,660
24Mo
SYD–LHR, 25/08/2026 – 21/09/2026: From AUD4,660
25Tu
SYD–LHR, 26/08/2026 – 03/09/2026: From AUD4,660
26We
SYD–LHR, 27/08/2026 – 08/09/2026: From AUD4,660
27Th
SYD–LHR, 28/08/2026 – 09/09/2026: From AUD4,660
28Fr
SYD–LHR, 29/08/2026 – 19/09/2026: From AUD4,660
29Sa
SYD–LHR, 30/08/2026 – 10/09/2026: From AUD4,660
30Su
SYD–LHR, 31/08/2026 – 11/09/2026: From AUD4,660
31Mo
SYD–LHR, 01/09/2026 – 29/09/2026: From AUD6,650
01Tu
SEP
SYD–LHR, 02/09/2026 – 14/09/2026: From AUD4,361
02We
SYD–LHR, 03/09/2026 – 15/09/2026: From AUD4,361
03Th
SYD–LHR, 04/09/2026 – 14/09/2026: From AUD4,361
04Fr
SYD–LHR, 05/09/2026 – 17/09/2026: From AUD4,361
05Sa
SYD–LHR, 06/09/2026 – 22/09/2026: From AUD4,361
06Su
SYD–LHR, 07/09/2026 – 14/09/2026: From AUD4,361
07Mo
SYD–LHR, 08/09/2026 – 07/10/2026: From AUD4,361
08Tu
SYD–LHR, 09/09/2026 – 21/09/2026: From AUD4,361
09We
SYD–LHR, 10/09/2026 – 23/09/2026: From AUD4,361
10Th
SYD–LHR, 11/09/2026 – 23/09/2026: From AUD4,361
11Fr
SYD–LHR, 12/09/2026 – 24/09/2026: From AUD4,361
12Sa
SYD–LHR, 13/09/2026 – 11/10/2026: From AUD4,361
13Su
SYD–LHR, 14/09/2026 – 13/10/2026: From AUD4,361
14Mo
SYD–LHR, 15/09/2026 – 05/10/2026: From AUD4,361
15Tu
SYD–LHR, 16/09/2026 – 23/09/2026: From AUD4,212
16We
SYD–LHR, 17/09/2026 – 26/09/2026: From AUD4,212
17Th
SYD–LHR, 18/09/2026 – 30/09/2026: From AUD4,212
18Fr
rangeAUD4,212-AUD6,650
*DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.



