Question : How many days should you spend in Charleston?
Answer : Passengers from HEL to CHS stay about one week on average.
Question : What is the cheapest day to fly in the next four weeks?
Answer : Sep 28th has seen bookings (as of Sep 18th) as cheap as $2,591. That comes in 6% below the average price for this route. Saving on flight fares means you'll have more cash to spend on your trip.
Question : What price range should you expect when booking from Helsinki (HEL) to Charleston (CHS)?
Answer : Ranging from $2,591 to $3,840, prices for HEL to CHS change less than the majority of routes from Finland. Prices tend to be lower the further out you book.
Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Thursday is your cheapest day to fly in October. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.