Flights to Tras-os-Montes from Helsinki - ￥21,430

View ￥21,430 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Helsinki to Tras-os-Montes

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Cheap Flights from Helsinki to Tras-os-Montes (HEL-OPO)

Prices were available within the past 7 days and start at ￥21,430 for one-way flights and ￥42,990 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Tue, Aug 19 - Thu, Aug 28
HEL
Helsinki
OPO
Porto
￥42,990 Roundtrip, found 6 days ago
￥42,990
Roundtrip
found 6 days ago
Select Air France flight, departing Tue, Aug 19 from Helsinki to Porto, returning Thu, Aug 28, priced at ￥42,990 found 6 days ago
KLM
Tue, Aug 19 - Thu, Aug 28
HEL
Helsinki
OPO
Porto
￥44,840 Roundtrip, found 6 days ago
￥44,840
Roundtrip
found 6 days ago
Select KLM flight, departing Tue, Aug 19 from Helsinki to Porto, returning Thu, Aug 28, priced at ￥44,840 found 6 days ago
Air France
Fri, Aug 29 - Fri, Sep 5
HEL
Helsinki
OPO
Porto
￥44,970 Roundtrip, found 6 days ago
￥44,970
Roundtrip
found 6 days ago
Select Air France flight, departing Fri, Aug 29 from Helsinki to Porto, returning Fri, Sep 5, priced at ￥44,970 found 6 days ago
Lufthansa
Tue, Aug 19 - Thu, Aug 28
HEL
Helsinki
OPO
Porto
￥47,790 Roundtrip, found 6 days ago
￥47,790
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Aug 19 from Helsinki to Porto, returning Thu, Aug 28, priced at ￥47,790 found 6 days ago
Brussels Airlines
Tue, Aug 19 - Thu, Aug 28
HEL
Helsinki
OPO
Porto
￥69,370 Roundtrip, found 6 days ago
￥69,370
Roundtrip
found 6 days ago
Select Brussels Airlines flight, departing Tue, Aug 19 from Helsinki to Porto, returning Thu, Aug 28, priced at ￥69,370 found 6 days ago
Scandinavian Airlines
Fri, Aug 29 - Fri, Sep 5
HEL
Helsinki
OPO
Porto
￥78,140 Roundtrip, found 6 days ago
￥78,140
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, Aug 29 from Helsinki to Porto, returning Fri, Sep 5, priced at ￥78,140 found 6 days ago
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