Sydney to Bangkok: buy now or wait?
Your call FareScore 41/100
CA$345 ≈ €220 Today's best fare
Cheaper than 41% of what we have seen
19 Jan Scoot With a stop
Usually CA$343
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All fares Sydney → Bangkok
Cheapest first. Every price is live and goes straight to booking.
19 Jan
09:05
Scoot · 27h 10m
With a stop
€220
24 Jan
09:05
Scoot · 23h 55m
With a stop
€221
25 Jan
02:25
Scoot · 11h 50m
Direct ↓2%
€226 €222
24 Jan
01:35
Xiamen Airlines · 16h 15m
With a stop
€231
11 Nov
01:05
Vietjet · 30h 50m
With a stop
€246
29 Jan
01:35
Xiamen Airlines · 16h 15m
With a stop ↓1%
€250 €247
1 Feb
01:35
Xiamen Airlines · 16h 15m
With a stop ↓1%
€257 €255
3 Feb
01:35
Xiamen Airlines · 16h 15m
With a stop
€256
2 Feb
01:35
Xiamen Airlines · 16h 15m
With a stop
€257
15 Jan
21:10
China Southern Airlines · 14h 45m
Direct
€273
13 Jan
21:10
China Southern Airlines · 13h 45m
Direct
€274
11 Jan
04:10
China Southern Airlines · 13h 55m
Direct
€325
What the history says
Prices recorded 174
Typical price €219
Lowest we saw €167
Based on 174 prices we recorded on this exact route, compared against every month we have on record.
Best booking window
14–27 days — is when this route has been cheapest to book: €223 typical, on 39 observations. That is about €21 less than booking in the last two weeks.
Cheapest months to fly to Bangkok
October €223 75 observations
January €226 23 observations
November €246 44 observations
Booking tips from our fare data
- How far in advance should you book a flight?
- Book 1–1.5 months before departure. Tracking the same flights at every lead time (97,668 flights on 19,841 routes, 2026-06-14 to 2026-11-05), that window had the smallest average premium over each flight's lowest fare: +16.7%, against +49.3% in the last 3 days.
- What is the cheapest day of the week to fly?
- Wednesday. Comparing each fare with the median of its own route, Wednesday departures were +3.5% and Tuesday +4.3%, while Friday was the dearest at +10.5%. Weekend departures cost more than midweek ones.
- What is the cheapest month to fly?
- November 2026. Comparing each route's fares month by month (booked 8–60 days ahead), November 2026 departures were -1.1% against the route's own median, while January 2027 was the dearest at +22.7%. Covers September 2026, October 2026, November 2026, December 2026, January 2027; fares observed 2026-06-14 to 2026-11-05.
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