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$967+ Cheap flights from Helsinki (HEL) to Charleston (CHS)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — CHS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Helsinki to Charleston

Cheapest flights from Helsinki to Charleston
Explore the most affordable flight options available from Helsinki to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Ticket deal was found by Cheapflights users on 10/29. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:35 pmHEL - CHS
2 stops29h 09mLufthansa
Tue 11/1811:18 amCHS - HEL
2 stops17h 42mLufthansa
Deal found 10/29$967
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/144:50 pmHEL - CHS
1 stop32h 16mAmerican Airlines
Tue 11/187:00 amCHS - HEL
1 stop20h 45mAmerican Airlines
Deal found 10/29$1,029
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/144:50 pmHEL - CHS
2 stops28h 56mMultiple Airlines
Tue 11/187:00 amCHS - HEL
1 stop20h 45mMultiple Airlines
Deal found 10/29$1,122
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/146:15 amHEL - CHS
2 stops22h 35mScandinavian Airlines
Tue 11/1812:53 pmCHS - HEL
3 stops19h 32mScandinavian Airlines
Deal found 10/29$1,159
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:55 pmHEL - CHS
2 stops32h 35mLufthansa
Sat 12/204:59 pmCHS - HEL
2 stops49h 21mLufthansa
Deal found 10/29$1,533
This Finnair deal was found by Cheapflights users on 10/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:50 amHEL - CHS
2 stops21h 22mMultiple Airlines
Sat 12/206:00 amCHS - HEL
1 stop22h 10mMultiple Airlines
Deal found 10/29$1,729

Cheap flight deals from Helsinki to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$963
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$764
Provider with most accurate pricing for Helsinki-Vantaa-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-Charleston flights.
Search Deals
From Helsinki-Vantaa to Charleston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Charleston 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 October 30, 2025.
Use the filters below to find and compare flights from Helsinki to Charleston that are best for you.

Fly from

Helsinki

Fly to

Charleston

Route

Depart

Return

Price

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 11/14

7:35 pm-5:44 pm

2 stops29h 09m

Charleston

Tue 11/18

11:18 am-12:00 pm

2 stops17h 42m

$967

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 3/27

12:45 pm-2:23 pm

2 stops31h 38m

Charleston

Tue 3/31

7:40 pm-7:00 pm

2 stops16h 20m

$971

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 3/27

6:55 am-11:24 pm

2 stops22h 29m

Charleston

Tue 3/31

7:40 pm-7:00 pm

2 stops16h 20m

$983

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 11/14

4:50 pm-6:06 pm

1 stop32h 16m

Charleston

Tue 11/18

7:00 am-10:45 am

1 stop20h 45m

$1,029

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 11/14

4:50 pm-2:46 pm

2 stops28h 56m

Charleston

Tue 11/18

7:00 am-10:45 am

1 stop20h 45m

$1,122

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 11/14

6:15 am-9:50 pm

2 stops22h 35m

Charleston

Tue 11/18

12:53 pm-3:25 pm

3 stops19h 32m

$1,159

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Fri 3/27

7:50 am-12:08 am

2 stops22h 18m

Charleston

Tue 3/31

12:22 pm-10:45 am

1 stop15h 23m

$1,226

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Sat 12/13

5:55 pm-7:30 pm

2 stops32h 35m

Charleston

Sat 12/20

4:59 pm-1:20 am

2 stops49h 21m

$1,533

HelsinkiCharleston

HEL - CHS

HELCHS

Helsinki-Vantaa

Sat 12/13

7:50 am-10:12 pm

2 stops21h 22m

Charleston

Sat 12/20

6:00 am-11:10 am

1 stop22h 10m

$1,729

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Helsinki to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helsinki to Charleston in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helsinki-Charleston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helsinki-Charleston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Helsinki-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helsinki-Charleston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helsinki-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helsinki to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Helsinki 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.

Related info for your journey

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

  • How long is the flight from Helsinki to Charleston?

    For as low as $967, Lufthansa can have you in Charleston from Helsinki in 29h 09m. Helsinki and Charleston are separated by a distance of 4739 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helsinki to Charleston 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

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Isle of Palms
Santee
Mount Pleasant
Edisto Beach

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