If your flight company say yes then you should be good to go. They check typically because they are responsible for getting you home if you dont get through thai immigration. Hope you enjoy your trip 😊
Since you will enter on a 60 day visa exempt but have return tickets that are at 75 days you will need to check with your airline if that is OK, normally they would expect you to have a return ticket within the visa exempt period i.e. 60days. If they say you need an onward travel ticket then you will need to look at options to purchase a cheap throw away ticket to a near bye country within the 60 days
also remember the first year of your O-A visa is multi entry, but your second year is only single entry so you will need to purchase a multi entry pass or a single entry each time you leave thailand or you will loose your extension
I have read your post on many sites asking the same. If you meet the requirements of the visa application its almost guaranteed you'll be approved so stop messing about with tickets to cheat the system just buy the flights ✈️ you want ro use, upload the details and then fo.enjoy thailand. You are thinking too hard about this. I have always bought my tickets and always been approved for the visa. Some embassies will let you put flight details in others want the actually confirmation from your flight company.
You will need to be able to show you qualify through either a soft power course/agreement with an approved supplier i.e. approved muay thai school, dental treatment plan from an approved dentist or that you can work remotely showing documents to prove it. Once you have this the application is straight forward but as others have said you can only apply for a DTV outside of thailand
hi Jason I'm not sure that it matters as I have flown from uk via dubai aswell and still used uk as my starting point and then used the flight number from dubai to bangkok as the arrival flight, again never a problem. From my perspective since I live in the uk not dubia or doha then if there was an issue i dont want to be returned to my transfer airport but to my country of origin which is the uk, thats the reason I always say uk is where I started my journey