Flight price alerts: Bangkok → Sydney
Sample round trips on this route start around EUR 453; 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 453. 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 · 5 nights
- Wed 21 Oct · 09:05
- Return Mon 26 Oct · 21:50
EUR 453
- See deal
- Round trip · 39 nights
- Mon 31 Aug · 20:35
- Return Fri 09 Oct · 10:45
EUR 471
- See deal
- Round trip · 13 nights
- Thu 22 Oct · 11:30
- Return Wed 04 Nov · 21:50
EUR 476
- See deal
- Round trip · 11 nights
- Sat 24 Oct · 19:55
- Return Wed 04 Nov · 21:50
EUR 476
- See deal
- Round trip · 12 nights
- Fri 23 Oct · 18:50
- Return Wed 04 Nov · 21:50
EUR 478
- See deal
- Round trip · 8 nights
- Sun 06 Sept · 15:45
- Return Mon 14 Sept · 20:50
EUR 479
- See deal
- Round trip · 11 nights
- Mon 19 Oct · 19:55
- Return Fri 30 Oct · 10:45
EUR 480
- See deal
- Round trip · 20 nights
- Thu 22 Oct · 13:50
- Return Wed 11 Nov · 21:50
EUR 480
- See deal
- Round trip · 15 nights
- Tue 01 Sept · 15:25
- Return Wed 16 Sept · 20:50
EUR 481
- See deal
- Round trip · 4 nights
- Sat 22 Aug · 18:50
- Return Wed 26 Aug · 20:50
EUR 484
- See deal
- Round trip · 7 nights
- Sun 23 Aug · 10:55
- Return Sun 30 Aug · 09:45
EUR 487
- See deal
- Round trip · 4 nights
- Tue 01 Sept · 20:35
- Return Sat 05 Sept · 20:35
EUR 487
- See deal
- Round trip · 5 nights
- Thu 22 Oct · 15:45
- Return Tue 27 Oct · 20:05
EUR 487
- See deal
- Round trip · 7 nights
- Thu 15 Oct · 13:50
- Return Thu 22 Oct · 14:00
EUR 491
- See deal
- Round trip · 2 nights
- Sun 13 Sept · 15:45
- Return Tue 15 Sept · 13:00
EUR 493
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Wed 21 Oct · 09:05 | Mon 26 Oct · 21:50 | 5 nights | EUR 453 | See deal |
| Mon 31 Aug · 20:35 | Fri 09 Oct · 10:45 | 39 nights | EUR 471 | See deal |
| Thu 22 Oct · 11:30 | Wed 04 Nov · 21:50 | 13 nights | EUR 476 | See deal |
| Sat 24 Oct · 19:55 | Wed 04 Nov · 21:50 | 11 nights | EUR 476 | See deal |
| Fri 23 Oct · 18:50 | Wed 04 Nov · 21:50 | 12 nights | EUR 478 | See deal |
| Sun 06 Sept · 15:45 | Mon 14 Sept · 20:50 | 8 nights | EUR 479 | See deal |
| Mon 19 Oct · 19:55 | Fri 30 Oct · 10:45 | 11 nights | EUR 480 | See deal |
| Thu 22 Oct · 13:50 | Wed 11 Nov · 21:50 | 20 nights | EUR 480 | See deal |
| Tue 01 Sept · 15:25 | Wed 16 Sept · 20:50 | 15 nights | EUR 481 | See deal |
| Sat 22 Aug · 18:50 | Wed 26 Aug · 20:50 | 4 nights | EUR 484 | See deal |
| Sun 23 Aug · 10:55 | Sun 30 Aug · 09:45 | 7 nights | EUR 487 | See deal |
| Tue 01 Sept · 20:35 | Sat 05 Sept · 20:35 | 4 nights | EUR 487 | See deal |
| Thu 22 Oct · 15:45 | Tue 27 Oct · 20:05 | 5 nights | EUR 487 | See deal |
| Thu 15 Oct · 13:50 | Thu 22 Oct · 14:00 | 7 nights | EUR 491 | See deal |
| Sun 13 Sept · 15:45 | Tue 15 Sept · 13:00 | 2 nights | EUR 493 | See deal |
Frequently asked questions
- How do I get email alerts when Bangkok to Sydney flights drop in price?
- Create a free FlexTrip Alerts tracker for Bangkok Suvarnabhumi Airport (BKK) 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 Bangkok 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 Bangkok 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 Bangkok 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 Bangkok to Sydney?
- Based on recent fare samples on this page, October 2026 is currently the cheapest month to fly from Bangkok to Sydney, with round trips from about EUR 453. Prices change — set an alert to catch the next drop.
More routes from Bangkok
View all 5 routes from BangkokSet alerts for other destinations from Bangkok Suvarnabhumi Airport (BKK).
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See all 8 departure cities with price alerts into Sydney Kingsford Smith Airport (SYD).
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