When did momondo last update prices for flights from Charleston Airport to Finland?

Prices for flights from Charleston Airport to Finland are updated daily.

How old do you have to be to fly from Charleston Airport to Finland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Finland.

What documentation or ID do you need to fly to Finland?

The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$495 Cheap Flights from Charleston to Finland in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Charleston to Finland

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:41 pm - 1:10 pm

CHS

HEL

37h 29m2 stops

6:55 am - 7:04 pm

HEL

CHS

19h 09m2 stops

$495Lufthansa

Sun, Feb 1 - Sun, Feb 8

6:05 am - 1:05 pm

CHS

HEL

24h 00m2 stops

7:05 am - 7:04 pm

HEL

CHS

18h 59m2 stops

$510United Airlines

Fri, Jan 30 - Tue, Feb 3

1:13 pm - 6:50 pm

CHS

HEL

22h 37m2 stops

7:05 am - 8:02 pm

HEL

CHS

19h 57m2 stops

$596United Airlines

Fri, Jan 30 - Tue, Feb 3

6:00 am - 1:35 am

CHS

HEL

36h 35m2 stops

6:45 am - 9:59 pm

HEL

CHS

22h 14m2 stops

$604United Airlines

Sat, Apr 11 - Sat, Apr 25

2:58 pm - 1:05 pm

CHS

HEL

15h 07m2 stops

7:05 am - 8:02 pm

HEL

CHS

19h 57m2 stops

$611United 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

$617British Airways

Sun, Feb 1 - Sun, Feb 8

7:17 am - 10:45 am

CHS

HEL

20h 28m1 stop

12:35 pm - 10:01 pm

HEL

CHS

16h 26m1 stop

$618Multiple Airlines

Sat, Apr 11 - Sat, Apr 25

12:33 pm - 2:15 pm

CHS

HEL

18h 42m1 stop

12:35 pm - 11:28 pm

HEL

CHS

17h 53m2 stops

$623American Airlines

Sat, Apr 11 - Sat, Apr 25

7:32 am - 10:45 am

CHS

HEL

20h 13m1 stop

12:30 pm - 10:34 pm

HEL

CHS

17h 04m1 stop

$628Multiple Airlines

Sun, Feb 1 - Sun, Feb 8

2:58 pm - 6:50 pm

CHS

HEL

20h 52m2 stops

6:55 am - 7:04 pm

HEL

CHS

19h 09m3 stops

$632United Airlines

Sun, Feb 1 - Sun, Feb 8

United Airlines flights from Charleston to Finland

Our best United Airlines deals on Charleston to Finland flight tickets

United Airlines

Jan 30

CHS6:05 amCharleston

24h 00m

2 stops

HEL1:05 pmHelsinki-Vantaa

Feb 3

HEL7:05 amHelsinki-Vantaa

18h 59m

2 stops

CHS7:04 pmCharleston

$510

Find similar

United Airlines

Jan 30

CHS1:13 pmCharleston

22h 37m

2 stops

HEL6:50 pmHelsinki-Vantaa

Feb 3

HEL7:05 amHelsinki-Vantaa

19h 57m

2 stops

CHS8:02 pmCharleston

$596

Find similar

United Airlines

Apr 11

CHS6:00 amCharleston

36h 35m

2 stops

HEL1:35 amHelsinki-Vantaa

Apr 25

HEL6:45 amHelsinki-Vantaa

22h 14m

2 stops

CHS9:59 pmCharleston

$604

Find similar

British Airways flights from Charleston to Finland

Our best British Airways deals on Charleston to Finland flight tickets

British Airways

Feb 1

CHS7:42 pmCharleston

18h 28m

2 stops

HEL9:10 pmHelsinki-Vantaa

Feb 8

HEL12:30 pmHelsinki-Vantaa

17h 04m

1 stop

CHS10:34 pmCharleston

$617

Find similar

British Airways

Jan 30

CHS4:07 pmCharleston

22h 03m

2 stops

HEL9:10 pmHelsinki-Vantaa

Feb 3

HEL12:30 pmHelsinki-Vantaa

17h 04m

1 stop

CHS10:34 pmCharleston

$877

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sun 2/1

4:41 pm-1:10 pm

2 stops37h 29m

Helsinki-Vantaa

Sun 2/8

6:55 am-7:04 pm

2 stops19h 09m

$495

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-7:04 pm

2 stops18h 59m

$510

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Fri 1/30

1:13 pm-6:50 pm

2 stops22h 37m

Helsinki-Vantaa

Tue 2/3

7:05 am-8:02 pm

2 stops19h 57m

$596

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sat 4/11

6:00 am-1:35 am

2 stops36h 35m

Helsinki-Vantaa

Sat 4/25

6:45 am-9:59 pm

2 stops22h 14m

$604

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Fri 1/30

2:58 pm-1:05 pm

2 stops15h 07m

Helsinki-Vantaa

Tue 2/3

7:05 am-8:02 pm

2 stops19h 57m

$611

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sun 2/1

7:42 pm-9:10 pm

2 stops18h 28m

Helsinki-Vantaa

Sun 2/8

12:30 pm-10:34 pm

1 stop17h 04m

$617

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sat 4/11

7:17 am-10:45 am

1 stop20h 28m

Helsinki-Vantaa

Sat 4/25

12:35 pm-10:01 pm

1 stop16h 26m

$618

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sat 4/11

12:33 pm-2:15 pm

1 stop18h 42m

Helsinki-Vantaa

Sat 4/25

12:35 pm-11:28 pm

2 stops17h 53m

$623

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sun 2/1

7:32 am-10:45 am

1 stop20h 13m

Helsinki-Vantaa

Sun 2/8

12:30 pm-10:34 pm

1 stop17h 04m

$628

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sun 2/1

2:58 pm-6:50 pm

2 stops20h 52m

Helsinki-Vantaa

Sun 2/8

6:55 am-7:04 pm

3 stops19h 09m

$632

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Charleston to Finland

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 cheapest day to depart on your flight to Finland?

The cheapest day to depart from Charleston to Finland is on a Wednesday. Travelers who choose to depart for Finland on a Wednesday will often find tickets for as low as $903. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Sunday is $1,570.

What is the cheapest time of day to depart on your flight to Finland?

The cheapest time of day to fly to Finland is in the afternoon when flights can be purchased for as low as $1,018. In contrast, the most expensive time of day to depart to Finland is in the evening when prices are around $1,570.

Cheap Charleston to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Finland

Fastest flight time	20h 19m
Direct flights	None

The fastest flight from Charleston to Finland takes 20h 19m

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

Search flight deals

When did momondo last update prices for flights from Charleston Airport to Finland?
Prices for flights from Charleston Airport to Finland are updated daily.
How old do you have to be to fly from Charleston Airport to Finland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Finland?

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 Finland for you.

Can I find flights from Charleston to Finland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Finland from Charleston with this policy.

How can momondo help me find flights from Charleston to Finland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Charleston to Finland.

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

Of course. momondo tracks the price of Charleston to Finland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.