Cheap Flights to Rio Grande do Sul | Popular Routes to Rio Grande do Sul from HK$2,585

Popular airlines to Rio Grande do Sul

  • Azul

    Azul

  • LATAM Airlines Group

    LATAM Airlines Group

  • Delta

    Delta

  • American Airlines

    American Airlines

  • GOL Linhas Aereas S.A.

    GOL Linhas Aereas S.A.

  • Air Canada

    Air Canada

  • Air France

    Air France

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Popular cities in Rio Grande do Sul

Nicoletti Square featuring a pond and a garden
FlightsFlights

Gramado

Gramado

Cheap round-trip flights to Rio Grande do Sul

Prices were available within the past 7 days and start at HK$2,585 for one-way flights and HK$4,946 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$4,946 Return, found 15 hours ago
HK$4,946
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$4,946 found 15 hours ago
LATAM Airlines Group
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$4,955 Return, found 15 hours ago
HK$4,955
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$4,955 found 15 hours ago
LATAM Airlines Group
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$4,991 Return, found 15 hours ago
HK$4,991
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$4,991 found 15 hours ago
LATAM Airlines Group
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$4,996 Return, found 15 hours ago
HK$4,996
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$4,996 found 15 hours ago
LATAM Airlines Group
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$5,096 Return, found 15 hours ago
HK$5,096
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$5,096 found 15 hours ago
Delta
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$5,104 Return, found 15 hours ago
HK$5,104
Return
found 15 hours ago
Select Delta flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$5,104 found 15 hours ago
LATAM Airlines Group
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$5,105 Return, found 15 hours ago
HK$5,105
Return
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$5,105 found 15 hours ago
Copa
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$5,210 Return, found 15 hours ago
HK$5,210
Return
found 15 hours ago
Select Copa flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$5,210 found 15 hours ago
American Airlines
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$7,372 Return, found 15 hours ago
HK$7,372
Return
found 15 hours ago
Select American Airlines flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$7,372 found 15 hours ago
United
Thu, 4 Sep - Tue, 9 Sep
BOS
Boston
POA
Porto Alegre
HK$8,409 Return, found 15 hours ago
HK$8,409
Return
found 15 hours ago
Select United flight, departing Thu, 4 Sep from Boston to Porto Alegre, returning Tue, 9 Sep, priced at HK$8,409 found 15 hours ago
Expedia offers flights to Rio Grande do Sul to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Rio Grande do Sul or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Rio Grande do Sul that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to get you the most flexible fares around. Simply tick the "No change fee" box directly beneath the filter heading "Flexible change policies" to find your ideal flight to Rio Grande do Sul.
How can I find cheap tickets to Rio Grande do Sul?
You'll always get an epic deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then click on the flexible dates link above to see a list of prices for nearby days. HK$4,946 was the best price for a flight to Rio Grande do Sul in the last seven days.
How much is a flight to Rio Grande do Sul?
If you were jetting one way from Boston (BOS), you could've snapped up an affordable fare for just HK$2,585 in the last seven days. Round-trip journeys to Rio Grande do Sul ranged from only HK$4,946 to HK$12,080 during this same period.
When is the cheapest time to fly to Rio Grande do Sul?
Take off to Rio Grande do Sul early in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to fly out, followed by Monday. If you'd like to avoid the priciest flights, steer clear of Saturdays.
How much is a plane ticket to Rio Grande do Sul?
In the last seven days, plane fares to Rio Grande do Sul ranged between HK$4,946 and HK$12,080. Prices rise as your travel date nears, so grab a cheap flight today.
What is the best time to go to Rio Grande do Sul?
If you enjoy being in the centre of the action, head to Porto Alegre during June, July and November. These are the busiest months and when loads of events and activities are on in Rio Grande do Sul's most populous city. The summer season in Porto Alegre starts December 1. Temperatures usually range between 21ºC and 32ºC at this time of year.
What months are the cheapest to book a flight to Rio Grande do Sul?
The cheapest month to score a great deal to Rio Grande do Sul is February, while prices are higher in December. Try to avoid this month if you want to save your dollars.

Trending flights to Rio Grande do Sul

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, 24 Sep - Thu, 16 Oct
HKG
Hong Kong SAR
CXJ
Caxias do Sul
HK$12,080 Return, found 6 days ago
HK$12,080
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 24 Sep from Hong Kong SAR to Caxias do Sul, returning Thu, 16 Oct, priced at HK$12,080 found 6 days ago
*Available to Expedia members.