Yes, there are multiple flights from Bangkok to Trinidad and Tobago for under ฿ 44,926. The cheapest flight booked recently is on United Airlines for just ฿ 43,488, but on average you can expect to pay ฿ 46,873.
There are no direct flights from Bangkok to Trinidad and Tobago, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
Looking at all options, your cheapest flight can be booked for ฿ 39,075. While the most popular route (Bangkok Suvarnabhumi - Port of Spain Piarco Intl) can be booked for ฿ 43,788 on average our data indicates ฿ 48,554 when flying from Bangkok to Trinidad and Tobago
A quick flight from Bangkok to Trinidad and Tobago can take about 33h 11m. United Airlines provides one of the quickest options available for as low as ฿ 43,788.
Flying on United Airlines is currently your cheapest option to Trinidad and Tobago, with prices starting at ฿ 43,489.