Earn point on your loyalty program!arrow arc left

Cheap flights from Dallas (DAL) to Lisbon (LIS)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)

How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Dallas to Lisbon in April , May 2026

20 Apr - 10 May $ 1,152.00
DAL
Dallas
WestJet
2 STOPS
LIS
Lisbon
LIS
Lisbon
WestJet
3 STOPS
DAL
Dallas
Pick dates
20 Apr - 10 May $ 1,176.00
DAL
Dallas
WestJet
2 STOPS
LIS
Lisbon
LIS
Lisbon
WestJet
3 STOPS
DAL
Dallas
Pick dates
20 Apr - 07 May $ 1,342.00
DAL
Dallas
WestJet
2 STOPS
LIS
Lisbon
LIS
Lisbon
WestJet
2 STOPS
DAL
Dallas
Pick dates

Last minute flights from Dallas to Lisbon

20 Apr - 30 Apr $ 1,497.00
DAL
Dallas
WestJet
2 STOPS
LIS
Lisbon
LIS
Lisbon
WestJet
2 STOPS
DAL
Dallas
Pick dates
27 Apr - 30 Apr $ 1,500.00
DAL
Dallas
WestJet
2 STOPS
LIS
Lisbon
LIS
Lisbon
WestJet
2 STOPS
DAL
Dallas
Pick dates
20 Apr - 30 Apr $ 1,521.00
DAL
Dallas
WestJet
2 STOPS
LIS
Lisbon
LIS
Lisbon
WestJet
2 STOPS
DAL
Dallas
Pick dates

One-way flights to Lisbon from Dallas

3:53 PM - 6:55 PM
Air Europa
2 Stops
21h 22m
DAL - LIS
$ 656
Kiwi
Pick dates
3:53 PM - 4:20 PM
TAP Portugal
2 Stops
18h 52m
DAL - LIS
$ 659
Kiwi
Pick dates
3:53 PM - 4:20 PM
TAP Portugal
2 Stops
18h 52m
DAL - LIS
$ 680
Kiwi
Pick dates

How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.