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flightdeals.net
About
Premium Fare Deals
USD
US Dollar
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CZ
China Southern Airlines
One Way
•
Economy
SYD
Sydney Airport
Sydney, Australia
LHR
London Heathrow Airport
London Heathrow, United Kingdom
$867 USD
-39%
$533
USD
Verified 1 day ago
October 2025
Today
Mon
Tue
Wed
Thu
Fri
Sat
Sun
29
$1,023
30
$1,023
1
$860
2
$860
3
$860
4
$860
5
$860
6
$860
7
$860
8
$860
9
$860
10
$1,023
11
$1,023
12
$860
13
$664
14
$533
15
$533
16
$664
17
$860
18
$664
19
$533
20
$533
21
$533
22
$533
23
$533
24
$533
25
$533
26
$533
27
$533
28
$533
29
$664
30
$729
31
$860
1
$1,023
2
$664
Fair Availability
21% of dates checked are available within 10% of the lowest price
Friday, October 17th, 2025
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