Earn point on your loyalty program!arrow arc left

Cheap flights from Dallas (DAL) to Porto Alegre (POA)

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 Porto Alegre (POA)

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

Cheap flights from Dallas to Porto Alegre in April , May 2026

29 Apr - 08 May $ 1,585.00
DAL
Dallas
LATAM Airlines
3 STOPS
POA
Porto Alegre
POA
Porto Alegre
LATAM Airlines
2 STOPS
DAL
Dallas
Pick dates
27 Apr - 13 May $ 1,693.00
DAL
Dallas
LATAM Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
LATAM Airlines
2 STOPS
DAL
Dallas
Pick dates
27 Apr - 08 May $ 1,693.00
DAL
Dallas
LATAM Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
LATAM Airlines
2 STOPS
DAL
Dallas
Pick dates

Last minute flights from Dallas to Porto Alegre

28 Apr - 01 May $ 1,676.00
DAL
Dallas
LATAM Airlines
3 STOPS
POA
Porto Alegre
POA
Porto Alegre
LATAM Airlines
3 STOPS
DAL
Dallas
Pick dates
27 Apr - 01 May $ 1,833.00
DAL
Dallas
LATAM Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
LATAM Airlines
3 STOPS
DAL
Dallas
Pick dates
28 Apr - 01 May $ 1,834.00
DAL
Dallas
LATAM Airlines
3 STOPS
POA
Porto Alegre
POA
Porto Alegre
LATAM Airlines
3 STOPS
DAL
Dallas
Pick dates

One-way flights to Porto Alegre from Dallas

10:17 AM - 3:14 PM
Copa Airlines
3 Stops
36h 3m
DAL - POA
$ 765
Kiwi
Pick dates
6:05 AM - 10:05 AM
Gol Transportes Aéreos
3 Stops
28h 10m
DAL - POA
$ 817
Kiwi
Pick dates
6:40 PM - 12:55 PM
Gol Transportes Aéreos
2 Stops
18h 25m
DAL - POA
$ 926
Kiwi
Pick dates

How to find the cheapest flight from Dallas (DAL) to Porto Alegre (POA)

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 Porto Alegre (POA)
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 Porto Alegre (POA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.