Travel Blog
Plan the trip.
Arrive connected.
32 HelloRoam guides on when to go, what a trip costs, how safe a place is, and how to get online the minute you land.
Featured guideVacation guides Thailand Weather by Month and the Best Time to Travel
The best time to travel to Thailand is November to February, the cool and dry season. Bangkok averages one rain day in December and one in January, and Chiang Mai's January nights drop to about 14°C. The beaches are the exception: Phuket on the Andaman coast is driest from January to March, while Ko Samui on the Gulf coast gets its heaviest rain in November, so plan Samui for February to April. HelloRoam TeamBrowse by topic
- Vacation guides When to go, what you'll spend and how safe a place is. 17 guides
- Trip planning Flights, visas and what to book before you fly. 8 guides
More guidesTopics with their own page soon.
Plan by destination
The guides and the eSIM for the same trip.
Latest guides
HelloRoam eSIM
Get connected
before you land.
HelloRoam eSIMs work in 185+ countries. Set up data before you fly.
185+ countries
212+ networkslocal networks
24/7 helphelp, any time zone










