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$559+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — HEL
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Charleston to Finland

Keep the following information in mind while searching for Charleston to Finland flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$559
(Finnair)

Popular in

October

Cheapest in

November

Average price

$777
Provider with most accurate pricing for Charleston-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Charleston-Helsinki-Vantaa flights.
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From Charleston to Finland
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Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 1, 2025.

This Finnair deal was found by Cheapflights users on 3/31. 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.
Wed 4/234:58 pmCHS - HEL
1 stop14h 17mMultiple Airlines
Wed 4/3012:35 pmHEL - CHS
1 stop17h 05mMultiple Airlines
Deal found 3/31$559
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/233:57 pmCHS - HEL
2 stops15h 18mAmerican Airlines
Wed 4/3012:35 pmHEL - CHS
2 stops18h 22mAmerican Airlines
Deal found 3/31$574
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 7/811:25 amCHS - HEL
2 stops30h 00mUnited Airlines
Fri 7/186:00 amHEL - CHS
2 stops35h 14mUnited Airlines
Deal found 4/1$951
This oojo deal was found by Cheapflights users on 3/31. 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 8/64:03 pmCHS - HEL
2 stops15h 17mBritish Airways
Wed 8/139:05 pmHEL - CHS
2 stops34h 16mBritish Airways
Deal found 3/31$977
This Booking.com deal was found by Cheapflights users on 3/31. 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.
Mon 7/74:55 pmCHS - HEL
2 stops19h 00mAir Canada
Fri 7/186:00 amHEL - CHS
2 stops41h 11mAir Canada
Deal found 3/31$989
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. 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 8/612:53 pmCHS - HEL
3 stops20h 37mScandinavian Airlines
Wed 8/1311:15 amHEL - CHS
2 stops17h 08mScandinavian Airlines
Deal found 3/31$993

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 April 1, 2025.
Use the filters below to find and compare flights from Charleston to Finland that are best for you.

Fly from

Charleston

Fly to

Finland

Route

Depart

Return

Price

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Wed 4/23

4:58 pm-2:15 pm

1 stop14h 17m

Helsinki-Vantaa

Wed 4/30

12:35 pm-10:40 pm

1 stop17h 05m

$559

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Wed 4/23

3:57 pm-2:15 pm

2 stops15h 18m

Helsinki-Vantaa

Wed 4/30

12:35 pm-11:57 pm

2 stops18h 22m

$574

CharlestonHelsinki

CHS - HEL

CHSHEL

Charleston

Wed 4/23

6:00 am-12:50 pm

3 stops23h 50m

Helsinki-Vantaa

Wed 4/30

6:10 am-11:47 pm

3 stops24h 37m

$1,411

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

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

What is the cheapest time of day to fly from CHS to FI?

Find hourly flight availability from Charleston to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Finland as you normally would.

Rainfall in Finland by month

Plan your trip to Finland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Finland ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Finland when rainfall is around 1.2 in.

Temperature in Finland by month

Plan your trip to Finland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Finland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Finland. Reviews last updated April 1, 2025.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
Air Canada
7.0
Good
9,013 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

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.

  • 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.

  • What is the cheapest month to book a flight from Charleston to Finland?

    Currently, November is the cheapest month in which you can book a flight from Charleston to Finland (average of $444). Flying from Charleston to Finland in June is currently the most expensive (average of $1,136). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Finland

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Top 2 airlines flying from Charleston to Finland

Discover the top 2 airlines that operate flights from Charleston to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$566Average$1,345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$571Average$1,195FlexibilityNo cancel feeOn-time71%
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