Find and book Finnair flights from Trondheim

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Round-trip price per adult from
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Flight offers from Trondheim (TRD)

TRD – BKK
Trondheim - Bangkok
Sun 14 Jun 2026 – Wed 17 Jun 2026
From
7,739 NOK
TRD – TLL
Trondheim - Tallinn
Thu 30 Jul 2026 – Mon 10 Aug 2026
From
2,415 NOK
TRD – HEL
Trondheim - Helsinki
Sat 1 Aug 2026 – Tue 11 Aug 2026
From
2,080 NOK
TRD – ARN
Trondheim - Stockholm
Fri 19 Jun 2026 – Tue 30 Jun 2026
From
4,615 NOK

Cheap Finnair flights from Trondheim and (TRD) airports

TRD – HEL
Trondheim - Helsinki
Sat 1 Aug 2026 – Tue 11 Aug 2026
From
2,080 NOK
TRD – TLL
Trondheim - Tallinn
Thu 30 Jul 2026 – Mon 10 Aug 2026
From
2,415 NOK
TRD – ARN
Trondheim - Stockholm
Fri 19 Jun 2026 – Tue 30 Jun 2026
From
4,615 NOK
TRD – BKK
Trondheim - Bangkok
Sun 14 Jun 2026 – Wed 17 Jun 2026
From
7,739 NOK

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