When flying from Londonderry to Koh Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Information is based on travel restrictions from Derry to Koh Samui
Most visitors from Derry need to provide a negative COVID-19 test result and/or quarantine to enter Koh Samui.
COVID-19 testing requirements
Visitors from Derry must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Koh Samui.
Quarantine requirements
Visitors from Derry are not required to quarantine after entering Koh Samui.
Documents
Thailand Pass - The Thailand Pass is a web-based system for Thai and foreign travelers to fill in their travel and health information and upload the related documents before travelling. This system is operational and will replace the COE system on 1 November, 2021. However, the COE will continue to be used for certain groups of travelers.
MorChana App - Alert application and contact tracing app to be used while in Thailand. Download via Apple Store or Google Play Store.
Returning to Derry from Koh Samui
COVID-19 testing requirements
Visitors from Koh Samui must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Derry.
Quarantine requirements
Visitors from Koh Samui are not required to quarantine after entering Derry.