Flights from Lisbon Airport to Rio Grande do Sul

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Flight deals from Lisbon Airport to Rio Grande do Sul

Looking for cheap tickets from Lisbon Airport to Rio Grande do Sul, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Lisbon Airport to Rio Grande do Sul

Arm yourself with these facts on the fly.
Cheapest flight found£614, Porto Alegre
Cheapest month to flySeptember
Average flight time11 hrs, 23 mins
Average flights per week13
Most popular airlineAzul Airlines

Frequently asked questions

Yes - direct flights currently operate from Lisbon Airport to Porto Alegre Airport in Rio Grande do Sul.
We looked at all of the upcoming return flights from Lisbon Airport to Rio Grande do Sul we could find over the next 12 months. It looks like £614 is the best price. This is good, compared to the average Rio Grande do Sul ticket price of £824.
The cheapest month to fly from Lisbon Airport to Santa Maria Airport is currently June.
The cheapest month to fly from Lisbon Airport to Caxias Do Sul Airport is currently August.
The cheapest month to fly from Lisbon Airport to Porto Alegre Airport is currently September.
And the cheapest month to fly from Lisbon Airport to Pelotas Airport is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Lisbon Airport to Rio Grande do Sul on Saturday, 20 September 2025.
If you're flying from Lisbon, the cheapest city in Rio Grande do Sul to fly into is Porto Alegre. The cheapest airport serving Porto Alegre at the moment is Porto Alegre.
The average flight time between Lisbon Airport and Rio Grande do Sul is 11 hours and 23 minutes.