Earn point on your loyalty program!arrow arc left

Cheap flights from Salt Lake City (SLC) 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 Salt Lake City (SLC) to Porto Alegre (POA)

How to find the cheapest flight from Salt Lake City (SLC) 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 Salt Lake City (SLC) 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 Salt Lake City (SLC) 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 Salt Lake City to Porto Alegre in December 2025 , January 2026

31 Dec - 27 Jan $ 928.00
SLC
Salt Lake City
Frontier Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
Frontier Airlines
3 STOPS
SLC
Salt Lake City
Pick dates
31 Dec - 27 Jan $ 941.00
SLC
Salt Lake City
Frontier Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
Frontier Airlines
3 STOPS
SLC
Salt Lake City
Pick dates
31 Dec - 27 Jan $ 946.00
SLC
Salt Lake City
Frontier Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
Frontier Airlines
3 STOPS
SLC
Salt Lake City
Pick dates

Last minute flights from Salt Lake City to Porto Alegre

24 Dec - 31 Dec $ 1,366.00
SLC
Salt Lake City
Frontier Airlines
3 STOPS
POA
Porto Alegre
POA
Porto Alegre
Frontier Airlines
2 STOPS
SLC
Salt Lake City
Pick dates
25 Dec - 31 Dec $ 1,377.00
SLC
Salt Lake City
Frontier Airlines
2 STOPS
POA
Porto Alegre
POA
Porto Alegre
Frontier Airlines
2 STOPS
SLC
Salt Lake City
Pick dates
25 Dec - 31 Dec $ 1,403.00
SLC
Salt Lake City
Frontier Airlines
3 STOPS
POA
Porto Alegre
POA
Porto Alegre
Frontier Airlines
2 STOPS
SLC
Salt Lake City
Pick dates

One-way flights to Porto Alegre from Salt Lake City

9:30 AM - 7:30 AM
LATAM Airlines
2 Stops
19h 45m
SLC - POA
$ 485
Kiwi
Pick dates
11:56 PM - 10:10 PM
LATAM Airlines
2 Stops
19h 59m
SLC - POA
$ 501
Kiwi
Pick dates
3:40 PM - 3:15 PM
LATAM Airlines
2 Stops
21h 25m
SLC - POA
$ 501
Kiwi
Pick dates

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