Dallas-Fort Worth (DFW) to Lisbon (LIS) flight deal in economy from $717

American AirlinesAAAmerican AirlinesFinnairAYFinnairBritish AirwaysBABritish AirwaysIberia AirlinesIBIberia Airlines
Round Trip•Economy
United StatesDFW

Dallas/Fort Worth International Airport

Dallas-Fort Worth, United States
PortugalLIS

Portela Airport

Lisbon, Portugal
$886 USD
-19%$717 USD
Verified 15 days ago
Good Availability
40% of dates checked are available within 10% of the lowest price

Tuesday, December 15th, 2026

7 round-trip options

Returning
Mon, Dec 21, 2026•6 Day Trip
$771 USD
Google Flights
Returning
Tue, Dec 22, 2026•7 Day Trip
$760 USD
Google Flights
Returning
Thu, Dec 24, 2026•9 Day Trip
$778 USD
Google Flights
Returning
Fri, Dec 25, 2026•10 Day Trip
$778 USD
Google Flights
Returning
Sat, Dec 26, 2026•11 Day Trip
$885 USD
Google Flights
Returning
Sun, Dec 27, 2026•12 Day Trip
$889 USD
Google Flights
Returning
Mon, Dec 28, 2026•13 Day Trip
$913 USD
Google Flights