AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Helsinki (HEL) in August 2025 (see full year).
05 Aug - 13 Aug | Finnair | ||
09 Aug - 16 Aug | Finnair | ||
09 Aug - 16 Aug | Iberia | direct | |
23 Aug - 30 Aug | Delta |
Also check the deals for one-way flights from Dallas-Fort Worth to Helsinki in August.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.