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$700+ Cheap flights from Charleston (CHS) to Finland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — HEL
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from Charleston to Finland

Cheapest flights from Charleston to Finland
Explore the most affordable flight options available from Charleston to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This FlightHub deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:55 pm
CHS
-
HEL
2 stops14h 30m
Scandinavian Airlines
Mon 11/166:15 am
HEL
-
CHS
2 stops22h 31m
Scandinavian Airlines
Deal found 3/25$700
This Scandinavian Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am
CHS
-
HEL
3 stops21h 40m
Scandinavian Airlines
Mon 11/166:15 am
HEL
-
CHS
2 stops24h 41m
Scandinavian Airlines
Deal found 3/25$726
This Scandinavian Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:55 pm
CHS
-
HEL
2 stops34h 45m
Scandinavian Airlines
Sun 11/14:05 pm
HEL
-
CHS
2 stops35h 37m
Scandinavian Airlines
Deal found 3/25$734
This Priceline deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:10 pm
CHS
-
HEL
1 stop14h 35m
Finnair
Tue 10/612:35 pm
HEL
-
CHS
1 stop17h 04m
Finnair
Deal found 3/27$767
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:24 am
CHS
-
HEL
2 stops24h 16m
Turkish Airlines
Thu 6/117:35 pm
HEL
-
CHS
2 stops45h 35m
Turkish Airlines
Deal found 3/24$792
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:30 pm
CHS
-
HEL
2 stops18h 55m
Delta
Sun 11/157:00 am
HEL
-
CHS
2 stops22h 11m
Delta
Deal found 3/25$801
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:23 pm
CHS
-
HEL
2 stops14h 37m
American Airlines
Tue 10/612:35 pm
HEL
-
CHS
2 stops18h 30m
American Airlines
Deal found 3/27$803
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:40 pm
CHS
-
HEL
2 stops17h 10m
United Airlines
Sun 11/112:45 pm
HEL
-
CHS
2 stops28h 10m
United Airlines
Deal found 3/24$810
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:13 pm
CHS
-
HEL
1 stop19h 02m
Multiple Airlines
Thu 6/116:45 am
HEL
-
CHS
2 stops18h 26m
Multiple Airlines
Deal found 3/24$811
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:59 pm
CHS
-
HEL
2 stops16h 01m
Multiple Airlines
Wed 6/106:45 am
HEL
-
CHS
2 stops18h 26m
Multiple Airlines
Deal found 3/24$815
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:50 pm
CHS
-
HEL
2 stops17h 50m
Delta
Thu 10/81:55 pm
HEL
-
CHS
2 stops27h 57m
Delta
Deal found 3/27$817

Find flight deals from Charleston to Finland

Keep the following information in mind while searching for Charleston to Finland flight deals. Data was last updated March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$767
(Priceline)
Provider with most accurate pricing for Charleston-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Helsinki-Vantaa flights.
Search Deals
From Charleston to Finland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Finland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Charleston to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Thu 9/17

2:51 pm-6:55 pm

2 stops21h 04m

Helsinki-Vantaa

Tue 10/6

7:05 am-9:04 pm

2 stops20h 59m

$874

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sat 5/9

6:53 pm-6:55 pm

2 stops41h 02m

Helsinki-Vantaa

Wed 6/10

6:35 am-9:51 pm

2 stops22h 16m

$893

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sat 5/9

7:44 pm-6:55 pm

2 stops40h 11m

Helsinki-Vantaa

Mon 6/8

1:50 pm-9:51 pm

2 stops39h 01m

$913

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Thu 9/17

2:51 pm-6:55 pm

2 stops21h 04m

Helsinki-Vantaa

Sat 10/3

6:45 am-9:04 pm

2 stops21h 19m

$934
Quickest round-trip

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Sat 9/19

2:51 pm-1:00 pm

2 stops15h 09m

Helsinki-Vantaa

Sat 10/3

6:45 am-9:04 pm

2 stops21h 19m

$947

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Fri 9/18

2:51 pm-1:10 pm

2 stops15h 19m

Helsinki-Vantaa

Sat 10/3

6:45 am-9:04 pm

2 stops21h 19m

$947

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Wed 6/24

12:58 pm-3:15 pm

2 stops19h 17m

Helsinki-Vantaa

Tue 6/30

7:45 am-10:58 pm

2 stops22h 13m

$1,007

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Wed 6/24

12:21 pm-2:15 pm

1 stop18h 54m

Helsinki-Vantaa

Tue 6/30

7:45 am-10:58 pm

2 stops22h 13m

$1,077

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Sorted by cheapest first

Best time to book a flight from Charleston to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Finland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Finland?

    For a flight from Charleston to Finland, you will be flying from Charleston. Charleston (CHS) is just 10.2 mi from the center of the city.

  • How long is the flight from Charleston to Finland?

    For as low as $880, United Airlines can have you in Finland from Charleston in 16h 15m. There are 4739 mi between Charleston and Finland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Charleston to Finland that include hotel bookings?

    Yes. In addition to deals on Charleston to Finland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Finland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Finland.

  • Can I find deals for business class flights from Charleston to Finland?

    Yes. Cheapflights offers flight deals from Charleston to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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