Porto (OPO) to Athens (ATH) flight deal in business from $581
$934 USD
-38%$581 USD
Verified about 7 hours agoOctober 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Sunday, October 18th, 2026
1 round-trip options
Returning
Sat, Oct 24, 2026•6 Day Trip
$581 USD