Does anyone know if Thai International will store your suitcase for you at the Bangkok Airport for pick-up on the return leg? or are there are left-luggage lockers? any advice would be appreciated. Thank you.

There are a couple of places where you can leave luggage at Bangkok Airport - not cheap, but reliable. The one we used was between terminal 1 and terminal 2 on the arrival floor because it was the most convenient. Obviously if you want to store luggage there you will have to instruct the driver that takes you to the airport that you want to go to arrivals rather than departures.

There are left luggage storage places in each terminal, all run by the same company. It costs 80 or 90 baht per day per piece of luggage. If you are spending time in Bangkok on your way in and your way out, it's cheaper to have your hotel store it.

Thanks you. Much appreciated.

Yes, I always leave my luggage at the hotel if I'm returning to BKK. It's very inexpensive and so convenient!!