Dallas-Fort Worth (DFW) to Lisbon (LIS) flight deal in economy from $718

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
$911 USD
-21%$718 USD
Verified about 22 hours ago
Fair Availability
32% of dates checked are available within 10% of the lowest price

Tuesday, September 29th, 2026

9 round-trip options

Returning
Sun, Oct 4, 2026•5 Day Trip
$884 USD
Google Flights
Returning
Mon, Oct 5, 2026•6 Day Trip
$884 USD
Google Flights
Returning
Tue, Oct 6, 2026•7 Day Trip
$823 USD
Google Flights
Returning
Wed, Oct 7, 2026•8 Day Trip
$804 USD
Google Flights
Returning
Thu, Oct 8, 2026•9 Day Trip
$804 USD
Google Flights
Returning
Fri, Oct 9, 2026•10 Day Trip
$836 USD
Google Flights
Returning
Sun, Oct 11, 2026•12 Day Trip
$884 USD
Google Flights
Returning
Mon, Oct 12, 2026•13 Day Trip
$866 USD
Google Flights
Returning
Tue, Oct 13, 2026•14 Day Trip
$805 USD
Google Flights