Lisbon (LIS) to Athens (ATH) flight deal in business from $508

TAP PortugalTPTAP Portugal
Round Trip•Business Class
PortugalLIS

Portela Airport

Lisbon, Portugal
GreeceATH

Athens International Airport

Athens, Greece
$829 USD
-39%$508 USD
Verified 1 day ago
Limited Availability
17% of dates checked are available within 10% of the lowest price

Tuesday, December 22nd, 2026

10 round-trip options

Returning
Sun, Dec 27, 2026•5 Day Trip
$725 USD
Google Flights
Returning
Mon, Dec 28, 2026•6 Day Trip
$725 USD
Google Flights
Returning
Tue, Dec 29, 2026•7 Day Trip
$930 USD
Google Flights
Returning
Wed, Dec 30, 2026•8 Day Trip
$930 USD
Google Flights
Returning
Thu, Dec 31, 2026•9 Day Trip
$724 USD
Google Flights
Returning
Fri, Jan 1, 2027•10 Day Trip
$929 USD
Google Flights
Returning
Sat, Jan 2, 2027•11 Day Trip
$724 USD
Google Flights
Returning
Sun, Jan 3, 2027•12 Day Trip
$724 USD
Google Flights
Returning
Mon, Jan 4, 2027•13 Day Trip
$725 USD
Google Flights
Returning
Tue, Jan 5, 2027•14 Day Trip
$930 USD
Google Flights