Search and book Trondheim to Helsinki flights

Your journey starts here

Round-trip price per adult from
–

Popular flights and flight offers from Trondheim to Helsinki

TRD – HEL
Trondheim - Helsinki
Tue 22 Apr 2025 – Sat 26 Apr 2025
From
1,935 NOK
TRD – HEL
Trondheim - Helsinki
Tue 15 Apr 2025 – Thu 24 Apr 2025
From
1,947 NOK
TRD – HEL
Trondheim - Helsinki
Tue 8 Apr 2025 – Sun 13 Apr 2025
From
1,966 NOK
TRD – HEL
Trondheim - Helsinki
Wed 23 Apr 2025 – Sat 26 Apr 2025
From
2,026 NOK
TRD – HEL
Trondheim - Helsinki
Mon 7 Apr 2025 – Sun 13 Apr 2025
From
2,026 NOK
TRD – HEL
Trondheim - Helsinki
Tue 1 Apr 2025 – Sat 5 Apr 2025
From
2,026 NOK

Our cheapest flights from Trondheim to Helsinki

TRD – HEL
Trondheim - Helsinki
Tue 22 Apr 2025 – Sat 26 Apr 2025
From
1,935 NOK
Book now
TRD – HEL
Trondheim - Helsinki
Tue 15 Apr 2025 – Thu 24 Apr 2025
From
1,947 NOK
Book now
TRD – HEL
Trondheim - Helsinki
Tue 8 Apr 2025 – Sun 13 Apr 2025
From
1,966 NOK
Book now
TRD – HEL
Trondheim - Helsinki
Wed 23 Apr 2025 – Sat 26 Apr 2025
From
2,026 NOK
Book now

Popular routes and flight deals

From Trondheim