Search and book Trondheim to Helsinki flights

Your journey starts here

Popular flights and flight offers from Trondheim to Helsinki

TRD – HEL
Trondheim - Helsinki
Tue 13 May 2025 – Sun 18 May 2025
From
1,930 NOK
TRD – HEL
Trondheim - Helsinki
Tue 20 May 2025 – Sun 25 May 2025
From
1,930 NOK
TRD – HEL
Trondheim - Helsinki
Sun 1 Jun 2025 – Sun 8 Jun 2025
From
2,022 NOK
TRD – HEL
Trondheim - Helsinki
Sun 25 May 2025 – Sat 31 May 2025
From
2,022 NOK
TRD – HEL
Trondheim - Helsinki
Sat 17 May 2025 – Sun 25 May 2025
From
2,022 NOK
TRD – HEL
Trondheim - Helsinki
Mon 26 May 2025 – Mon 2 Jun 2025
From
2,022 NOK

Our cheapest flights from Trondheim to Helsinki

TRD – HEL
Trondheim - Helsinki
Tue 13 May 2025 – Sun 18 May 2025
From
1,930 NOK
Book now
TRD – HEL
Trondheim - Helsinki
Tue 20 May 2025 – Sun 25 May 2025
From
1,930 NOK
Book now
TRD – HEL
Trondheim - Helsinki
Sun 1 Jun 2025 – Sun 8 Jun 2025
From
2,022 NOK
Book now
TRD – HEL
Trondheim - Helsinki
Sun 25 May 2025 – Sat 31 May 2025
From
2,022 NOK
Book now

Popular routes and flight deals