American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesCHS

Charleston International Airport / Charleston AFB

Charleston, United States
FinlandHEL

Helsinki Airport

Helsinki, Finland
$961 USD
-55%$433 USD
Verified Nov 30, 2025 at 2:12 AM
Fair Availability
30% of dates checked are available within 10% of the lowest price

Tuesday, December 16th, 2025

5 round-trip options

Returning
Sun, Dec 21, 2025•5 Day Trip
$1,436 USD
Google Flights
Returning
Mon, Dec 22, 2025•6 Day Trip
$1,325 USD
Google Flights
Returning
Tue, Dec 23, 2025•7 Day Trip
$1,338 USD
Google Flights
Returning
Wed, Dec 24, 2025•8 Day Trip
$1,269 USD
Google Flights
Returning
Thu, Dec 25, 2025•9 Day Trip
$1,338 USD
Google Flights