Flight price alerts: Sydney → Singapore
Sample round trips on this route start around EUR 378; August 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 378. Cheapest month in our next-3-month sample: August 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 · 8 nights
- Wed 19 Aug · 20:50
- Return Thu 27 Aug · 18:45
EUR 378
- See deal
- Round trip · 17 nights
- Mon 05 Oct · 14:00
- Return Thu 22 Oct · 02:10
EUR 450
- See deal
- Round trip · 2 nights
- Sat 19 Sept · 20:35
- Return Mon 21 Sept · 02:10
EUR 451
- See deal
- Round trip · 3 nights
- Sat 19 Sept · 20:35
- Return Tue 22 Sept · 02:10
EUR 451
- See deal
- Round trip · 3 nights
- Fri 18 Sept · 10:15
- Return Mon 21 Sept · 02:10
EUR 465
- See deal
- Round trip · 4 nights
- Fri 18 Sept · 10:15
- Return Tue 22 Sept · 02:10
EUR 465
- See deal
- Round trip · 1 night
- Mon 21 Sept · 13:00
- Return Tue 22 Sept · 02:10
EUR 475
- See deal
- Round trip · 2 nights
- Fri 28 Aug · 13:00
- Return Sun 30 Aug · 09:45
EUR 482
- See deal
- Round trip · Same day
- Sun 13 Sept · 09:45
- Return Sun 13 Sept · 23:25
EUR 486
- See deal
- Round trip · 3 nights
- Sun 30 Aug · 20:35
- Return Wed 02 Sept · 02:10
EUR 490
- See deal
- Round trip · 2 nights
- Mon 31 Aug · 10:15
- Return Wed 02 Sept · 02:10
EUR 491
- See deal
- Round trip · 5 nights
- Fri 18 Sept · 10:15
- Return Wed 23 Sept · 02:10
EUR 494
- See deal
- Round trip · 7 nights
- Thu 20 Aug · 13:00
- Return Thu 27 Aug · 10:20
EUR 498
- See deal
- Round trip · 6 nights
- Fri 28 Aug · 13:00
- Return Thu 03 Sept · 09:40
EUR 514
- See deal
- Round trip · 7 nights
- Sat 19 Sept · 20:35
- Return Sat 26 Sept · 21:30
EUR 609
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Wed 19 Aug · 20:50 | Thu 27 Aug · 18:45 | 8 nights | EUR 378 | See deal |
| Mon 05 Oct · 14:00 | Thu 22 Oct · 02:10 | 17 nights | EUR 450 | See deal |
| Sat 19 Sept · 20:35 | Mon 21 Sept · 02:10 | 2 nights | EUR 451 | See deal |
| Sat 19 Sept · 20:35 | Tue 22 Sept · 02:10 | 3 nights | EUR 451 | See deal |
| Fri 18 Sept · 10:15 | Mon 21 Sept · 02:10 | 3 nights | EUR 465 | See deal |
| Fri 18 Sept · 10:15 | Tue 22 Sept · 02:10 | 4 nights | EUR 465 | See deal |
| Mon 21 Sept · 13:00 | Tue 22 Sept · 02:10 | 1 night | EUR 475 | See deal |
| Fri 28 Aug · 13:00 | Sun 30 Aug · 09:45 | 2 nights | EUR 482 | See deal |
| Sun 13 Sept · 09:45 | Sun 13 Sept · 23:25 | Same day | EUR 486 | See deal |
| Sun 30 Aug · 20:35 | Wed 02 Sept · 02:10 | 3 nights | EUR 490 | See deal |
| Mon 31 Aug · 10:15 | Wed 02 Sept · 02:10 | 2 nights | EUR 491 | See deal |
| Fri 18 Sept · 10:15 | Wed 23 Sept · 02:10 | 5 nights | EUR 494 | See deal |
| Thu 20 Aug · 13:00 | Thu 27 Aug · 10:20 | 7 nights | EUR 498 | See deal |
| Fri 28 Aug · 13:00 | Thu 03 Sept · 09:40 | 6 nights | EUR 514 | See deal |
| Sat 19 Sept · 20:35 | Sat 26 Sept · 21:30 | 7 nights | EUR 609 | See deal |
Frequently asked questions
- How do I get email alerts when Sydney to Singapore flights drop in price?
- Create a free FlexTrip Alerts tracker for Sydney Kingsford Smith Airport (SYD) to Singapore Changi Airport (SIN). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
- Does FlexTrip Alerts book flights from Sydney to Singapore?
- 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 Sydney to Singapore 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 Sydney to Singapore 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 Sydney to Singapore?
- Based on recent fare samples on this page, August 2026 is currently the cheapest month to fly from Sydney to Singapore, with round trips from about EUR 378. Prices change — set an alert to catch the next drop.
More routes from Sydney
View all 5 routes from SydneySet alerts for other destinations from Sydney Kingsford Smith Airport (SYD).
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See all 9 departure cities with price alerts into Singapore Changi Airport (SIN).
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