Search and book Helsinki to Porto flights

Your journey starts here

Round-trip price per adult from
–

Popular flights and flight offers from Helsinki to Porto

HEL – OPO
Helsinki - Porto
Tue 13 May 2025 – Thu 22 May 2025
From
€806
HEL – OPO
Helsinki - Porto
Sat 31 May 2025 – Wed 4 Jun 2025
From
€809
HEL – OPO
Helsinki - Porto
Sat 24 May 2025 – Wed 4 Jun 2025
From
€809
HEL – OPO
Helsinki - Porto
Thu 8 May 2025 – Thu 15 May 2025
From
€818
HEL – OPO
Helsinki - Porto
Sat 17 May 2025 – Thu 22 May 2025
From
€818
HEL – OPO
Helsinki - Porto
Sat 10 May 2025 – Thu 15 May 2025
From
€818

Our cheapest flights from Helsinki to Porto

HEL – OPO
Helsinki - Porto
Tue 13 May 2025 – Thu 22 May 2025
From
€806
Book now
HEL – OPO
Helsinki - Porto
Sat 31 May 2025 – Wed 4 Jun 2025
From
€809
Book now
HEL – OPO
Helsinki - Porto
Sat 24 May 2025 – Wed 4 Jun 2025
From
€809
Book now
HEL – OPO
Helsinki - Porto
Thu 8 May 2025 – Thu 15 May 2025
From
€818
Book now

Popular routes and flight deals

From Helsinki