Flight price alerts: Hong Kong → Sydney
Sample round trips on this route start around EUR 514; October 2026 is often the cheapest month in our next-3-month window. FlexTrip Alerts is a free email service — set flexible travel dates and a max price, and we notify you when a round trip fits. We check fares about four times per day; we do not sell tickets.
Set a free tracker with flexible dates and your max price. We email you only when a round trip fits.
Sample fares from EUR 514. Cheapest month in our next-3-month sample: October 2026.
Set an alert and we email you when a round trip drops under your limit.
Set a price alertRound trips on this route
Cheapest-seen sample fares (next 3 months) — confirm the final price on the booking site when you click through.
Last updated .
- See deal
- Round trip · 13 nights
- Wed 14 Oct · 16:05
- Return Tue 27 Oct · 13:25
EUR 514
- See deal
- Round trip · 11 nights
- Sun 25 Oct · 11:00
- Return Thu 05 Nov · 12:15
EUR 578
- See deal
- Round trip · 10 nights
- Thu 05 Nov · 16:40
- Return Sun 15 Nov · 12:15
EUR 581
- See deal
- Round trip · 4 nights
- Wed 04 Nov · 11:00
- Return Sun 08 Nov · 13:25
EUR 586
- See deal
- Round trip · 7 nights
- Mon 16 Nov · 16:40
- Return Mon 23 Nov · 20:05
EUR 587
- See deal
- Round trip · 7 nights
- Sun 15 Nov · 11:00
- Return Sun 22 Nov · 07:55
EUR 624
- See deal
- Round trip · 7 nights
- Wed 11 Nov · 11:00
- Return Wed 18 Nov · 21:25
EUR 637
- See deal
- Round trip · 8 nights
- Sat 14 Nov · 23:05
- Return Sun 22 Nov · 07:55
EUR 640
- See deal
- Round trip · 13 nights
- Tue 06 Oct · 09:25
- Return Mon 19 Oct · 21:50
EUR 652
- See deal
- Round trip · 13 nights
- Mon 23 Nov · 22:25
- Return Sun 06 Dec · 12:35
EUR 678
- See deal
- Round trip · 10 nights
- Mon 30 Nov · 10:15
- Return Thu 10 Dec · 21:00
EUR 715
- See deal
- Round trip · 7 nights
- Tue 13 Oct · 09:25
- Return Tue 20 Oct · 19:00
EUR 717
- See deal
- Round trip · 13 nights
- Wed 25 Nov · 10:15
- Return Tue 08 Dec · 21:00
EUR 728
- See deal
- Round trip · 14 nights
- Thu 01 Oct · 22:40
- Return Thu 15 Oct · 14:00
EUR 735
- See deal
- Round trip · 14 nights
- Sat 26 Sept · 23:15
- Return Sat 10 Oct · 11:15
EUR 773
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Wed 14 Oct · 16:05 | Tue 27 Oct · 13:25 | 13 nights | EUR 514 | See deal |
| Sun 25 Oct · 11:00 | Thu 05 Nov · 12:15 | 11 nights | EUR 578 | See deal |
| Thu 05 Nov · 16:40 | Sun 15 Nov · 12:15 | 10 nights | EUR 581 | See deal |
| Wed 04 Nov · 11:00 | Sun 08 Nov · 13:25 | 4 nights | EUR 586 | See deal |
| Mon 16 Nov · 16:40 | Mon 23 Nov · 20:05 | 7 nights | EUR 587 | See deal |
| Sun 15 Nov · 11:00 | Sun 22 Nov · 07:55 | 7 nights | EUR 624 | See deal |
| Wed 11 Nov · 11:00 | Wed 18 Nov · 21:25 | 7 nights | EUR 637 | See deal |
| Sat 14 Nov · 23:05 | Sun 22 Nov · 07:55 | 8 nights | EUR 640 | See deal |
| Tue 06 Oct · 09:25 | Mon 19 Oct · 21:50 | 13 nights | EUR 652 | See deal |
| Mon 23 Nov · 22:25 | Sun 06 Dec · 12:35 | 13 nights | EUR 678 | See deal |
| Mon 30 Nov · 10:15 | Thu 10 Dec · 21:00 | 10 nights | EUR 715 | See deal |
| Tue 13 Oct · 09:25 | Tue 20 Oct · 19:00 | 7 nights | EUR 717 | See deal |
| Wed 25 Nov · 10:15 | Tue 08 Dec · 21:00 | 13 nights | EUR 728 | See deal |
| Thu 01 Oct · 22:40 | Thu 15 Oct · 14:00 | 14 nights | EUR 735 | See deal |
| Sat 26 Sept · 23:15 | Sat 10 Oct · 11:15 | 14 nights | EUR 773 | See deal |
Frequently asked questions
- How do I get email alerts when Hong Kong to Sydney flights drop in price?
- Create a free FlexTrip Alerts tracker for Hong Kong International Airport (HKG) to Sydney Kingsford Smith Airport (SYD). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
- Does FlexTrip Alerts book flights from Hong Kong to Sydney?
- No — we do not sell tickets. FlexTrip Alerts watches prices and emails you when a fare matches your plan. You book on the airline or travel site you prefer when you receive an alert.
- Can I set flexible travel dates for Hong Kong to Sydney alerts?
- Yes. Pick a departure window (not one fixed day) and how many nights you can stay. We match round trips that fit your window, stay length, and max price — then email you when one qualifies.
- How often does FlexTrip Alerts check Hong Kong to Sydney fares?
- We scan aggregated fares on a schedule — about four times per day (every ~6 hours, UTC). You can also trigger an on-demand check from your dashboard, with a short cooldown between manual refreshes.
- What is the cheapest month to fly from Hong Kong to Sydney?
- Based on recent fare samples on this page, October 2026 is currently the cheapest month to fly from Hong Kong to Sydney, with round trips from about EUR 514. Prices change — set an alert to catch the next drop.
More routes from Hong Kong
View all 9 routes from Hong KongSet alerts for other destinations from Hong Kong International Airport (HKG).
Flying to Sydney?
See all 8 departure cities with price alerts into Sydney Kingsford Smith Airport (SYD).
View routes to Sydney