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Cheap Flights to Marinheiros Island from HK$510

View HK$510 flight on Tue, 25 Aug 2026Opens in a new window

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Cheap round-trip flights to Marinheiros Island

Prices were available within the past 7 days and start at HK$510 for one-way flights and HK$914 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Thu, 27 Aug - Mon, 31 Aug
GRU
São Paulo
POA
Porto Alegre
HK$914 Return, found 1 day ago
HK$914
Return
found 1 day ago
Select Azul flight, departing Thu, 27 Aug from São Paulo to Porto Alegre, returning Mon, 31 Aug, priced at HK$914 found 1 day ago
Azul
Thu, 27 Aug - Mon, 31 Aug
GRU
São Paulo
POA
Porto Alegre
HK$946 Return, found 1 day ago
HK$946
Return
found 1 day ago
Select Azul flight, departing Thu, 27 Aug from São Paulo to Porto Alegre, returning Mon, 31 Aug, priced at HK$946 found 1 day ago
Azul
Thu, 27 Aug - Mon, 31 Aug
GRU
São Paulo
POA
Porto Alegre
HK$948 Return, found 1 day ago
HK$948
Return
found 1 day ago
Select Azul flight, departing Thu, 27 Aug from São Paulo to Porto Alegre, returning Mon, 31 Aug, priced at HK$948 found 1 day ago
LATAM Airlines Group
Thu, 27 Aug - Mon, 31 Aug
GRU
São Paulo
POA
Porto Alegre
HK$1,108 Return, found 1 day ago
HK$1,108
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, 27 Aug from São Paulo to Porto Alegre, returning Mon, 31 Aug, priced at HK$1,108 found 1 day ago
GOL Linhas Aereas S.A.
Thu, 27 Aug - Mon, 31 Aug
GRU
São Paulo
POA
Porto Alegre
HK$1,147 Return, found 1 day ago
HK$1,147
Return
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Thu, 27 Aug from São Paulo to Porto Alegre, returning Mon, 31 Aug, priced at HK$1,147 found 1 day ago

Frequently asked questions

How do I find cheap flights to Marinheiros Island that have flexible change policies?
By using our helpful "No change fee" filter, that's how. Simply type in your preferred dates and destination, click the "Search" button, then select the box below the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it simple to find cheap, flexible fares to Marinheiros Island.
How can I find cheap tickets to Marinheiros Island?
In the last seven days, HK$914 was the best price for a flight to Marinheiros Island. If you'd love to save even more, book well in advance and be flexible with your dates. Search for your trip to Marinheiros Island, then see prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Marinheiros Island?
One-way flights from São Paulo (GRU) sold for as little as HK$510 in the last seven days. During this period, the cost of a return ticket to Marinheiros Island varied between HK$914 and HK$1,147. If you spot a deal, grab it fast — these prices don't wait around for long.
When is the cheapest time to fly to Marinheiros Island?
If you'd prefer to spend your vacation cash exploring Marinheiros Island rather than on your journey there, depart early in the week. The most cost-effective day to fly is normally Tuesday, with Monday coming in second. With many people keeping their travel to weekends, Saturday tends to have the most expensive ticket prices.
How much is a plane ticket to Marinheiros Island?
In the last seven days, airfares to Marinheiros Island varied between HK$914 and HK$1,147. Prices depend on a number of things, particularly the departure time, cabin class, airline and when the fare is booked.
What months are the cheapest to book a flight to Marinheiros Island?
The best month to book low-cost fares to Marinheiros Island is February. Bear in mind that in the United States, an expensive time to reserve a ticket is during the busy month of December.

Travel information

Destination airport
Salgado Filho Intl.
Destination airport IATA code
POA
Destination city name
Porto Alegre
Return price
HK$913
*Available to Expedia members.