TAP PortugalTPTAP Portugal
Round Trip•Business Class
United StatesBOS

Logan International Airport

Boston, United States
PortugalLIS

Portela Airport

Lisbon, Portugal
$4,080 USD
-35%$2,652 USD
Verified Mar 22, 2026 at 11:02 PM
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Wednesday, December 31st, 2025

0 round-trip options

No flight details available for this date.