Quickest 1h 28min
There are 2 ferry companies operating from Heraklion to Ios, 3 flights from Heraklion to Ios. The cheapest ferry costs $58 and is 4h 0min.
Faretrotter is a travel aggregation resource that gathers travel company amenities and statistics and compares modes of transportation between cities. Use Faretrotter to plan your next trip, or purchase a ticket your next city.
There are 2 ways to travel from Heraklion to Ios. 4 ferries and 3 flights are possible between the two areas. The ferry operated by Hellenic Seaways running from Heraklion to Paros is the cheapest. The ferry operated by Sea Jets running from Heraklion to Thira (Santorini) is the fastest. The ferry operated by Sea Jets running from Heraklion to Ios is the most convenient.
It's important to check each mode when booking your ticket so that you can find the best method for you. The cost of each type varies differently, so be sure to use Faretrotter to keep an eye out!