If you are flexible with your travel dates, go for the Flexible Date Fare, which appears at the top of the flight search. Check the travel dates, and layover airport and times, in case of a connecting flight. If the flight duration is of five to six hours, and you are okay with late night flight. Look for a red-eye flight to Sucre from your nearest airport. Get in touch with one of our customer care representatives to book low-cost flights to Sucre.