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$431+ Cheap flights from Charlotte (CLT) to Helsinki (HEL)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — HEL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Helsinki-Vantaa are usually found in November or October, booked 42 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Charlotte to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Helsinki (HEL). 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 September 11, 2025.

Round-trip from

$431
(Finnair)

Popular in

July

Cheapest in

November

Average price

$857
From Charlotte Douglas to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Charlotte to Helsinki

Cheapest flights from Charlotte to Helsinki
Explore the most affordable flight options available from Charlotte to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Finnair deal was found by Cheapflights users on 9/11. 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.
Mon 11/2410:55 pmCLT - HEL
1 stop15h 15mFinnair
Thu 12/44:50 pmHEL - CLT
1 stop22h 50mFinnair
Deal found 9/11$431
This FlightHub deal was found by Cheapflights users on 9/10. 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.
Mon 11/245:11 pmCLT - HEL
2 stops15h 14mScandinavian Airlines
Thu 12/46:15 amHEL - CLT
2 stops22h 10mScandinavian Airlines
Deal found 9/10$450
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 11/2610:02 amCLT - HEL
2 stops22h 23mScandinavian Airlines
Tue 12/26:15 amHEL - CLT
2 stops22h 41mScandinavian Airlines
Deal found 9/10$472
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 11/2410:00 amCLT - HEL
2 stops25h 50mUnited Airlines
Thu 12/412:45 pmHEL - CLT
1 stop35h 10mUnited Airlines
Deal found 9/11$478
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:25 pmCLT - HEL
2 stops16h 50mMultiple Airlines
Wed 10/1512:35 pmHEL - CLT
1 stop18h 47mMultiple Airlines
Deal found 9/10$479
This Delta deal was found by Cheapflights users on 9/10. 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 9/291:11 pmCLT - HEL
2 stops20h 29mDelta
Wed 10/156:40 amHEL - CLT
2 stops18h 28mDelta
Deal found 9/10$482
This British Airways deal was found by Cheapflights users on 9/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:20 pmCLT - HEL
1 stop11h 55mBritish Airways
Tue 12/212:30 pmHEL - CLT
1 stop17h 12mBritish Airways
Deal found 9/11$497
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:50 pmCLT - HEL
1 stop17h 00mLufthansa
Sun 12/1412:45 pmHEL - CLT
2 stops18h 14mLufthansa
Deal found 9/9$520

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Helsinki 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 September 11, 2025.
Use the filters below to find and compare flights from Charlotte to Helsinki that are best for you.

Fly from

Charlotte

Fly to

Helsinki

Route

Depart

Return

Price

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 11/24

10:55 pm-9:10 pm

1 stop15h 15m

Helsinki-Vantaa

Thu 12/4

4:50 pm-9:50 am

1 stop24h 00m

$431

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 9/29

6:40 pm-3:15 pm

1 stop13h 35m

Helsinki-Vantaa

Wed 10/15

5:15 pm-8:28 am

1 stop22h 13m

$431

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 3/2

6:06 pm-1:55 pm

1 stop12h 49m

Helsinki-Vantaa

Tue 3/17

4:50 pm-10:12 am

1 stop23h 22m

$432

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Wed 11/26

10:02 am-8:20 pm

2 stops27h 18m

Helsinki-Vantaa

Tue 12/2

11:20 am-9:56 pm

2 stops17h 36m

$450

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 12/8

5:05 pm-3:25 pm

2 stops15h 20m

Helsinki-Vantaa

Sun 12/14

6:15 am-9:25 pm

2 stops22h 10m

$450

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 3/2

4:19 pm-3:15 pm

2 stops15h 56m

Helsinki-Vantaa

Tue 3/17

12:30 pm-12:17 am

1 stop17h 47m

$461

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 3/2

4:30 pm-3:25 pm

2 stops15h 55m

Helsinki-Vantaa

Tue 3/17

11:20 am-10:23 pm

2 stops17h 03m

$472

CharlotteHelsinki

CLT - HEL

CLTHEL

Charlotte Douglas

Mon 11/24

10:00 am-6:50 pm

2 stops25h 50m

Helsinki-Vantaa

Thu 12/4

12:45 pm-4:55 pm

1 stop35h 10m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Charlotte to Helsinki

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

How far ahead should I book a flight from Charlotte to Helsinki?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Helsinki. Price data was last updated on August 29, 2025.

The price you pay for your flight from Charlotte to Helsinki may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Charlotte to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Charlotte to Helsinki (average of $444). Flying from Charlotte to Helsinki in June is currently the most expensive (average of $1,082). 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.

What is the cheapest time of day to fly from CLT to HEL?

Find hourly flight availability from Charlotte to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Charlotte to Helsinki in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Charlotte to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Helsinki. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charlotte to Helsinki flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Charlotte to Helsinki?

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated September 11, 2025.
See what other customers who have flown with Finnair, American Airlines, and Lufthansa from Charlotte to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.1

Boarding

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,323 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.1

Boarding

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.1

Boarding

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Lufthansa
6.8
Okay
7,409 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.1

Boarding

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
British Airways
6.7
Okay
7,361 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.1

Boarding

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Helsinki. 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 Charlotte to Helsinki?

    Finnair and Scandinavian Airlines can get you from Charlotte to Helsinki in just under 15h 15m. Your travel time can differ by up to 12h 03m. Charlotte and Helsinki are separated by a distance of 4628 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Charlotte to Helsinki round-trip?

    Currently priced at $475, British Airways will fly you from Charlotte to Helsinki and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Finnair and American Airlines - these airlines can fly you to your destination from $476 and $481, respectively. You may be able to fly from Charlotte to Helsinki for 39% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charlotte to Helsinki 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 Charlotte to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Charlotte to Helsinki (average of $444). Flying from Charlotte to Helsinki in June is currently the most expensive (average of $1,082). 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

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Lahti

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Charlotte to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Charlotte to Helsinki

Discover the top 4 airlines that operate flights from Charlotte to Helsinki. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$475Average$785FlexibilityNo cancel feeOn-time70%
FinnairCheapest$476Average$752FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$728FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$720Average$887FlexibilityNo cancel feeOn-time76%

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