Find out what a flight from Porto Alegre to Castro might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Porto Alegre and Castro.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Are there multiple airports in Porto Alegre and Castro?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Porto Alegre: Only Porto Alegre - Salgado Filho operates in this city.
• Airports in Castro: Mocopulli is a secondary airport to Castro.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Flight filters for the route Porto Alegre – Castro

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Chile are often searched alongside: Antofagasta, Concepcion, Iquique, La Serena, Santiago de Chile.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.