Hong Kong to Sydney in October 2026
Round trips departing in October · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when October fares drop below your price.October 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 $754 | |||
| 5 | 6 $678 | 7 | 8 | 9 | 10 | 11 |
| 12 $701 | 13 | 14 | 15 | 16 $730 | 17 | 18 |
| 19 $678 | 20 | 21 | 22 | 23 $672 | 24 | 25 |
| 26 $585 | 27 | 28 | 29 | 30 | 31 |
Empty days: no round trip found for that departure date yet. Green = cheapest third of the month.
Cheapest dates in October 2026
Round trip, per person-
Oct 26 – Nov 8 13 nights · leave Mon$585Cebu Pacific 1 stop · 11h 10mBook
-
Oct 23 – Nov 6 14 nights · leave Fri$672Cebu Pacific 1 stop · 11h 00mBook
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Oct 6 – 11 5 nights · leave Tue$678Cebu Pacific 1 stop · 11h 00mBook
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Oct 19 – 31 12 nights · leave Mon$678Hainan Airlines 1 stop · 11h 05mBook
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Oct 12 – 16 4 nights · leave Mon$701Cebu Pacific 1 stop · 11h 00mBook
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Oct 16 – 29 13 nights · leave Fri$730HK Express 3 stops · 14h 20mBook
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Oct 4 – 19 15 nights · leave Sun$754Cebu Pacific 1 stop · 10h 55mBook
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Oct 4 – 18 14 nights · leave Sun$795Philippine Airlines 1 stop · 10h 50mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
Good to know for October
October vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $585 (cheapest month) |
| November 2026 | $664 |
| December 2026 | $704 |
| January 2027 | $711 |
| February 2027 | $649 |
| March 2027 | $606 |
| April 2027 | No fares found yet |
| May 2027 | $591 |
| June 2027 | $705 |
| July 2027 | No fares found yet |
| August 2027 | $694 |
Hong Kong to Sydney in October: questions
What's the cheapest date to fly from Hong Kong to Sydney in October 2026?
Leaving Monday, October 26 and returning Sunday, November 8 (13 nights) for $585 round trip on Cebu Pacific, the cheapest of the 8 date combinations we track that month.
How much is a round trip from Hong Kong to Sydney in October 2026?
From $585. Half of the 8 date combinations we track are under $690. Prices are per person in USD and change often.
Is October a cheap month to fly from Hong Kong to Sydney?
Yes. It's the cheapest of the 9 months ahead we have prices for.