CheckMig allows travelers, nationals and foreigners who intend to enter or leave Colombia, to preload all the information related to their trip. TOURIST VISA REQUIRED: Not required for stays 90 days or less.Does anyone know if a Check-MIG form is needed if I am only transiting in BOG (inward flight LHR to BOG on Avianca). You can visit Colombia for up to 90 days without a visa for business or tourism, at the discretion of the Colombian immigration officer on arrival. ESTA applications should be made before or at the time of booking your holiday and at least 72 hours before departure. When applying for an ESTA, please enter the information exactly as stated in your passport. If you are traveling to St. Kitts, it is required that you complete the online Immigration and Customs ED Form before arrival. This form must be filled out for each trip, regardless of whether you have a visa or not. Learn about your destination. Where are you traveling?