Which airports does Thai Airways International flies between for Sydney-Bangkok?
For flights between Sydney and Bangkok, Thai Airways International flies from the following airport routes: Sydney Airport (Kingsford Smith Airport) (SYD) to Suvarnabhumi Airport (BKK)
What do Thai Airways International flights from Sydney to Bangkok cost?
One of Thai Airways International cheapest prices for a Sydney to Bangkok flight we have right now is $ 2229.
On average though, flights with Thai Airways International cost $ 2411.97 for the route Sydney to Bangkok, though it depends a lot on the season and how far in advance you book your tickets.