Adelaide to Bangkok flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$551 is $240 (30%) below the usual $791 for Adelaide → Bangkok.
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 Adelaide → Bangkok drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $551 (cheapest month) |
| November 2026 | $791 |
| December 2026 | $1,143 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 26 – 29 3 nights · leave Mon$551 −30% vs usual$551 −30% vs usual Book
China Southern Airlines 1 stop · 12h 10m -
Nov 25 – Dec 10 15 nights · leave Wed$791$791 Book
Jetstar 2 stops · 15h 00m -
Dec 22 – Jan 4, 2027 13 nights · leave Tue$1,143 +45% vs usual$1,143 +45% vs usual Book
China Eastern 1 stop · 15h 00m -
Dec 21 – Jan 4, 2027 14 nights · leave Mon$1,206 +52% vs usual$1,206 +52% vs usual Book
China Southern Airlines 1 stop · 12h 05m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Bangkok
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
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Airport transfer to Bangkok
Fixed prices from BKK on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Bangkok · Oct 26 – 29Travel insurance · EKTA Airport transfer · Kiwitaxi
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Adelaide to Bangkok: questions
How much is a flight from Adelaide to Bangkok?
The cheapest round trip we have found right now is $551, leaving October 26 and returning October 29. The usual price on this route is about $791, so this fare is 30% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Adelaide to Bangkok?
October 2026, with round trips from $551. The most expensive month in our data is December (from $1,143). Based on the 3 months ahead we have prices for.
About this route
We track round-trip economy fares from Adelaide (Australia) to Bangkok (Thailand) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $551, departing October 26 and returning October 29, about 30% below the usual $791. The cheapest month to fly in our data is October, from $551. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.