Different airlines serve the two different airports.
Due to arrival time of flights nearly all visits to the islands will require an overnight both on arrival and departure, on the mainland. Depart to Ecuador Depart to Ecuador. Itinerary is sent at booking time, and may vary due to local conditions. Cruise itineraries are flexible, as they may change due to weather conditions and the captain may deviate for any reasons he deems advisable for the safety of passengers. His decision is final.