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 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.

$491 Cheap Flights from Charleston to Helsinki in 2025/26

Q: What is the typical price of a round-trip flight between Charleston and Helsinki?

Prices are currently low for flights on this route. Typical prices usually range from $697 to $777. The lowest price recently found on this route was $510.

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0 bags

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Find the cheapest flights from Charleston to Helsinki

Round-trip

One-way

Cheap round-trip flights

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6:05 am - 1:05 pm

CHS

HEL

24h 00m2 stops

7:05 am - 2:02 pm

HEL

CHS

37h 57m2 stops

$510United Airlines

Fri, Jan 30 - Tue, Feb 3

7:42 pm - 9:10 pm

CHS

HEL

18h 28m2 stops

12:30 pm - 10:34 pm

HEL

CHS

17h 04m1 stop

$880British Airways

Fri, Jan 30 - Tue, Feb 3

Fly from

Fly to

Route

Depart

Return

Price

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Fri 1/30

6:05 am-1:05 pm

2 stops24h 00m

Helsinki-Vantaa

Tue 2/3

7:05 am-2:02 pm

2 stops37h 57m

$510

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Fri 1/30

7:42 pm-9:10 pm

2 stops18h 28m

Helsinki-Vantaa

Tue 2/3

12:30 pm-10:34 pm

1 stop17h 04m

$880

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

Fastest flight time	24h 00m
Direct flights	None

The fastest flight from Charleston to Helsinki takes 24h 00m

There are no direct flights from Charleston to Helsinki. There are no popular flight routes from Charleston to Helsinki.

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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 24h 00m.
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 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.

Vantaa

Espoo

Lahti

Kotka

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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.

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I’m not ready to book a flight from Charleston to Helsinki right now. Can momondo alert me if prices change?

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