Do you need a return ticket if you fly to Koh Samui for the first time under the stamp of 45 days?

[Nastya]

Do you need a return ticket if you fly to Koh Samui for the first time under the stamp of 45 days?

[S]

Need or reservation.

[Boroda]

It depends from where. The probability is 50/50. We did a border run through Hanoi. We hung out there for a week and back. At the front desk in Hanoi, they asked for return tickets and to show cash.

[Valeriy]

They may ask or they may not ask.