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Popular flights and flight offers from Helsinki to Trondheim
HEL – TRD
Helsinki - Trondheim
Thu 5 Jun 2025 – Tue 10 Jun 2025
From
€198 Our cheapest flights from Helsinki to Trondheim
HEL – TRD
Helsinki - Trondheim
Thu 5 Jun 2025 – Tue 10 Jun 2025
From
€198 HEL – TRD
Helsinki - Trondheim
Sat 7 Jun 2025 – Tue 10 Jun 2025
From
€199 HEL – TRD
Helsinki - Trondheim
Tue 3 Jun 2025 – Tue 10 Jun 2025
From
€199 HEL – TRD
Helsinki - Trondheim
Tue 10 Jun 2025 – Sat 14 Jun 2025
From
€199