Make a free Stopover in Portugal
Stay up to 10 days in Lisbon or Porto at no extra flight cost and enjoy 500+ partner offers.
Book Now
Flights from Lisbon to Porto Alegre from 865 EUR
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Flights from Lisbon to Porto Alegre
Discover the cheapest day and month to travel
expand_more
expand_more
expand_more
Best Flight Deals from Lisbon to Porto Alegre
flight_takeoff
flight_land
EUR
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Lisbon (LIS) | Porto Alegre (POA) | Round trip | Economy | 24/11/2026 - 08/12/2026 | From 865 EUR Viewed 11 hours ago | |
| Lisbon (LIS) | Porto Alegre (POA) | Round trip | Economy | 21/01/2027 - 19/02/2027 | From 872 EUR Viewed 10 hours ago | |
| Lisbon (LIS) | Porto Alegre (POA) | Round trip | Economy | 17/11/2026 - 08/12/2026 | From 919 EUR Viewed 16 hours ago | |
| Lisbon (LIS) | Porto Alegre (POA) | Round trip | Economy | 02/03/2027 - 19/03/2027 | From 951 EUR Viewed 14 hours ago | |
| Lisbon (LIS) | Porto Alegre (POA) | Round trip | Economy | 11/05/2027 - 30/05/2027 | From 872 EUR Viewed 1 day ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
flight_takeoff
flight_land
EUR
Lisbon (LIS)to
Porto Alegre (POA)
24/11/2026 - 08/12/2026
Round trip
Business
From
2,495 EUR
Viewed 11 hours ago
Lisbon (LIS)to
Porto Alegre (POA)
17/11/2026 - 08/12/2026
Round trip
Business
From
2,502 EUR
Viewed 16 hours ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.