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Popular flights and flight offers from Trondheim to Helsinki
TRD – HEL
Trondheim - Helsinki
Tue 10 Jun 2025 – Sun 15 Jun 2025
From
2,040 NOK Our cheapest flights from Trondheim to Helsinki
TRD – HEL
Trondheim - Helsinki
Tue 10 Jun 2025 – Sun 15 Jun 2025
From
2,040 NOK TRD – HEL
Trondheim - Helsinki
Tue 3 Jun 2025 – Sun 8 Jun 2025
From
2,058 NOK TRD – HEL
Trondheim - Helsinki
Tue 27 May 2025 – Tue 3 Jun 2025
From
2,119 NOK TRD – HEL
Trondheim - Helsinki
Sun 1 Jun 2025 – Sun 8 Jun 2025
From
2,142 NOK