The are 2 different ways across 2 unique modes of transportation to help you travel from Petersburg Harbor to Ketchikan Harbor. If you're only considering the price, you should check out the ferry out of Petersburg Harbor towards Ketchikan Harbor, as it is the cheapest to Ketchikan Harbor. It's common to find tickets for as low as $60. Alaska Marine Highway System operates from Petersburg Harbor to Ketchikan Harbor, so you book your trip with them! Ferry from Petersburg Harbor to Ketchikan Harbor, it will get you there soon enough!
On your trip from Petersburg Harbor to Ketchikan Harbor, it is best to book as soon as possible. It won't necessarily help reduce your price by a large amount, but will ensure that you have a spot on the bus or train.
|Cheapest Way||Ferry — $60|
|Fastest Way||Ferry — 2h 43min|
|Eco-Friendly Way||Ferry — 19 lb CO2|
|Available Modes||2 modes — ferry and flight|
|Travel Companies||Alaska Marine Highway System|