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 1 as of September 2026.

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.

$638 Cheap Flights from Charleston to Helsinki in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to Helsinki

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:51 pm - 10:35 amCHS Charleston-HEL Helsinki-Vantaa

14h 44m2 stops New York John F Kennedy Intl Kastrup Copenhagen

2:05 pm - 10:10 amHEL Helsinki-Vantaa-CHS Charleston

26h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$638Delta

Wed, Oct 21 - Wed, Oct 28

7:00 am - 11:40 amCHS Charleston-HEL Helsinki-Vantaa

21h 40m1 stop Dallas/Fort Worth

12:30 pm - 10:26 pmHEL Helsinki-Vantaa-CHS Charleston

16h 56m1 stop Dallas/Fort Worth

$638Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

11:07 am - 1:55 pmCHS Charleston-HEL Helsinki-Vantaa

19h 48m2 stops Charlotte Douglas New York John F Kennedy Intl

12:30 pm - 10:26 pmHEL Helsinki-Vantaa-CHS Charleston

16h 56m1 stop Dallas/Fort Worth

$642American Airlines

Thu, Nov 5 - Thu, Nov 12

2:19 pm - 1:55 pmCHS Charleston-HEL Helsinki-Vantaa

16h 36m2 stops Charlotte Douglas New York John F Kennedy Intl

12:30 pm - 12:17 amHEL Helsinki-Vantaa-CHS Charleston

18h 47m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$643American Airlines

Thu, Nov 5 - Thu, Nov 12

3:53 pm - 2:15 pmCHS Charleston-HEL Helsinki-Vantaa

15h 22m1 stop Chicago O'Hare Intl

7:40 am - 7:57 pmHEL Helsinki-Vantaa-CHS Charleston

18h 17m2 stops Dublin Philadelphia

$770Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

3:53 pm - 2:15 pmCHS Charleston-HEL Helsinki-Vantaa

15h 22m1 stop Chicago O'Hare Intl

12:30 pm - 2:45 pmHEL Helsinki-Vantaa-CHS Charleston

32h 15m1 stop Dallas/Fort Worth

$842Finnair

Wed, Oct 21 - Wed, Oct 28

6:00 am - 1:35 amCHS Charleston-HEL Helsinki-Vantaa

36h 35m2 stops New York John F Kennedy Intl Kastrup Copenhagen

6:15 am - 12:04 amHEL Helsinki-Vantaa-CHS Charleston

24h 49m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$869Scandinavian Airlines

Sun, Dec 6 - Wed, Dec 9

4:18 pm - 1:35 amCHS Charleston-HEL Helsinki-Vantaa

26h 17m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

6:15 am - 12:04 amHEL Helsinki-Vantaa-CHS Charleston

24h 49m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$983Scandinavian Airlines

Sun, Dec 6 - Wed, Dec 9

6:05 am - 10:35 amCHS Charleston-HEL Helsinki-Vantaa

21h 30m2 stops New York John F Kennedy Intl Kastrup Copenhagen

10:10 pm - 8:24 pmHEL Helsinki-Vantaa-CHS Charleston

29h 14m3 stops Stockholm Arlanda Kastrup Copenhagen New York John F Kennedy Intl

$1,006Scandinavian Airlines

Thu, Nov 5 - Thu, Nov 12

6:05 am - 10:35 amCHS Charleston-HEL Helsinki-Vantaa

21h 30m3 stops New York John F Kennedy Intl Boston Logan Intl Kastrup Copenhagen

10:10 pm - 8:24 pmHEL Helsinki-Vantaa-CHS Charleston

29h 14m3 stops Stockholm Arlanda Kastrup Copenhagen New York John F Kennedy Intl

$1,010Scandinavian Airlines

Thu, Nov 5 - Thu, Nov 12

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American Airlines flights from Charleston to Helsinki

Our best American Airlines deals on Charleston to Helsinki flight tickets

American Airlines

Oct 16

CHS8:08 pmCharleston

17h 52m

2 stops

HEL9:00 pmHelsinki-Vantaa

Oct 23

HEL4:25 pmHelsinki-Vantaa

14h 34m

1 stop

CHS11:59 pmCharleston

$635

American Airlines

Oct 16

CHS3:53 pmCharleston

15h 22m

1 stop

HEL2:15 pmHelsinki-Vantaa

Oct 23

HEL4:25 pmHelsinki-Vantaa

14h 34m

1 stop

CHS11:59 pmCharleston

$638

American Airlines

Nov 5

CHS11:07 amCharleston

19h 48m

2 stops

HEL1:55 pmHelsinki-Vantaa

Nov 12

HEL12:30 pmHelsinki-Vantaa

16h 56m

1 stop

CHS10:26 pmCharleston

$642

Finnair flights from Charleston to Helsinki

Our best Finnair deals on Charleston to Helsinki flight tickets

Finnair

Oct 21

CHS3:53 pmCharleston

15h 22m

1 stop

HEL2:15 pmHelsinki-Vantaa

Oct 28

HEL12:30 pmHelsinki-Vantaa

32h 15m

1 stop

CHS2:45 pmCharleston

$842

Finnair

Dec 6

CHS12:54 pmCharleston

15h 46m

1 stop

HEL11:40 amHelsinki-Vantaa

Dec 9

HEL4:00 pmHelsinki-Vantaa

61h 26m

2 stops

CHS10:26 pmCharleston

$1,608

Finnair

Feb 20

CHS1:07 pmCharleston

15h 33m

1 stop

HEL11:40 amHelsinki-Vantaa

Feb 27

HEL12:30 pmHelsinki-Vantaa

17h 05m

1 stop

CHS10:35 pmCharleston

$1,871

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Wed 10/21

12:51 pm-10:35 am

2 stops14h 44m

Helsinki-Vantaa

Wed 10/28

2:05 pm-10:10 am

2 stops26h 05m

$638

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Thu 11/5

7:00 am-11:40 am

1 stop21h 40m

Helsinki-Vantaa

Thu 11/12

12:30 pm-10:26 pm

1 stop16h 56m

$638

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Thu 11/5

11:07 am-1:55 pm

2 stops19h 48m

Helsinki-Vantaa

Thu 11/12

12:30 pm-10:26 pm

1 stop16h 56m

$642

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Thu 11/5

2:19 pm-1:55 pm

2 stops16h 36m

Helsinki-Vantaa

Thu 11/12

12:30 pm-12:17 am

2 stops18h 47m

$643

Quickest round-trip

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Wed 10/21

3:53 pm-2:15 pm

1 stop15h 22m

Helsinki-Vantaa

Wed 10/28

7:40 am-7:57 pm

2 stops18h 17m

$770

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Wed 10/21

3:53 pm-2:15 pm

1 stop15h 22m

Helsinki-Vantaa

Wed 10/28

12:30 pm-2:45 pm

1 stop32h 15m

$842

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Sun 12/6

6:00 am-1:35 am

2 stops36h 35m

Helsinki-Vantaa

Wed 12/9

6:15 am-12:04 am

2 stops24h 49m

$869

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Sun 12/6

4:18 pm-1:35 am

2 stops26h 17m

Helsinki-Vantaa

Wed 12/9

6:15 am-12:04 am

2 stops24h 49m

$983

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Thu 11/5

6:05 am-10:35 am

2 stops21h 30m

Helsinki-Vantaa

Thu 11/12

10:10 pm-8:24 pm

3 stops29h 14m

$1,006

CharlestonHelsinki

CHS Charleston - HEL Helsinki-Vantaa

CHSHEL

Charleston

Thu 11/5

6:05 am-10:35 am

3 stops21h 30m

Helsinki-Vantaa

Thu 11/12

10:10 pm-8:24 pm

3 stops29h 14m

$1,010

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

Can stopping save me money on Charleston to Helsinki flights?

You could potentially save up to 37% on your flight if you consider stops on a Charleston to Helsinki flight.

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

Best Price Found	$638
Fastest flight time	14h 44m
Direct flights	None

The best flight deal from Charleston to Helsinki found on momondo in the last 72 hours is $638

The fastest flight from Charleston to Helsinki takes 14h 44m

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

Search flight deals

Frequently asked questions about flying 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 14h 44m.
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 1 as of September 2026.
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 American Airlines (100% of total bookings).

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
American Airlines	PriceFrom $507	Free Cancellation	Rating 7.0 12,076 reviews		Search American Airlines flights

Vantaa

Espoo

Lahti

Kotka

Why 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.