Cheap flights from Charleston to Helsinki from $812
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Helsinki departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Charleston to Helsinki
Cheap round-trip flights
Scandinavian Airlines flights from Charleston to Helsinki
Our best Scandinavian Airlines deals on Charleston to Helsinki flight tickets
American Airlines flights from Charleston to Helsinki
Our best American Airlines deals on Charleston to Helsinki flight tickets
See travel insights to Helsinki from
How to get the cheapest flight ticket from Charleston to Helsinki
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Charleston and Helsinki?
What is the cheapest day to depart on your flight to Helsinki?
The cheapest day to depart on your flight to Helsinki is on a Wednesday when prices can be found for as low as $903. This is often the case because there is less demand to fly during this day of the week. Flights from Charleston to Helsinki on a Sunday will generally be more expensive and average around $1,570. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Helsinki?
According to our data, the cheapest time of day to fly to Helsinki is in the afternoon. momondo users have found flights departing from Charleston to Helsinki in the afternoon for as low as $1,018. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,570 per ticket.
When to book flights from Charleston to Helsinki
Cheap Charleston to Helsinki (CHS to HEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Charleston to Helsinki
How far is Charleston to Helsinki-Vantaa by plane?
The distance between Charleston and Helsinki-Vantaa is about 4747.5 mi. In terms of flight time, this usually takes a little over 17h 17m.
When did momondo last update prices for flights from Charleston Airport to Helsinki-Vantaa Airport?
Prices for flights from Charleston Airport to Helsinki-Vantaa Airport are updated daily.
How many operators does momondo search for flights from Charleston Airport to Helsinki-Vantaa Airport?
The number of operators available for flights from Charleston Airport to Helsinki-Vantaa Airport is 2 as of April 2025.
How old do you have to be to fly from Charleston Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Charleston to Helsinki?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Charleston to Helsinki is Delta (52% of total bookings). The next most popular airline is American Airlines (48%).
Best airlines flying from Charleston to Helsinki
Compare and see reviews for airlines that fly from Charleston to Helsinki with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $566 | Free Cancellation | Rating 8.0 7,929 reviews | |||
| PriceFrom $571 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Charleston to Helsinki?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Charleston to Helsinki for you.
Can I find flights from Charleston to Helsinki with flexible booking policies on momondo?
All flight searches from Charleston to Helsinki on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Charleston to Helsinki?
Once you have performed a search for Charleston to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Charleston to Helsinki right now. Can momondo alert me if prices change?
Price alerts on flights to Helsinki from Charleston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.