From most locations, the cheapest flights to San Salvador can be found during the month of May; however great deals can be found at other times.
From most locations, booking your flights to San Salvador around 51 days prior to your departure date finds the best deals.
From most locations, the cheapest flights to San Salvador are found on a Monday. Booking a Sunday departure is usually the most expensive.
Our data shows that the cheapest San Salvador flights are usually those with morning departure times. afternoon flights are often costlier.