A church with a tall steeple, a brick building with a sign, and a street with cars and a bicycle.

Cheap Flights to Rio Grande do Sul from ₩1,427,800

View ₩1,427,800 flight on Thu, Aug 20, 2026Opens in a new window

Popular airlines to Rio Grande do Sul

  • LATAM Airlines Group

  • Azul

  • GOL Linhas Aereas S.A.

  • TAP Portugal

  • Air Canada

  • United

  • KLM

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How much is the cheapest flight to Rio Grande do Sul?

Prices were available within the past 7 days and start at ₩1,427,800 for one-way flights and ₩2,229,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Mon, Aug 24 - Tue, Sep 22
ICN
Seoul
POA
Porto Alegre
₩2,229,100 Roundtrip, found 3 days ago
₩2,229,100
Roundtrip
found 3 days ago
Select Jetstar flight, departing Mon, Aug 24 from Seoul to Porto Alegre, returning Tue, Sep 22, priced at ₩2,229,100 found 3 days ago
Jetstar
Wed, Aug 26 - Wed, Oct 14
ICN
Seoul
POA
Porto Alegre
₩2,295,800 Roundtrip, found 3 days ago
₩2,295,800
Roundtrip
found 3 days ago
Select Jetstar flight, departing Wed, Aug 26 from Seoul to Porto Alegre, returning Wed, Oct 14, priced at ₩2,295,800 found 3 days ago
LATAM Airlines Group
Thu, Jan 21 - Wed, Feb 17
ICN
Seoul
POA
Porto Alegre
₩2,346,400 Roundtrip, found 1 day ago
₩2,346,400
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Jan 21 from Seoul to Porto Alegre, returning Wed, Feb 17, priced at ₩2,346,400 found 1 day ago
Jetstar
Mon, Aug 24 - Sun, Oct 11
ICN
Seoul
POA
Porto Alegre
₩2,347,400 Roundtrip, found 3 days ago
₩2,347,400
Roundtrip
found 3 days ago
Select Jetstar flight, departing Mon, Aug 24 from Seoul to Porto Alegre, returning Sun, Oct 11, priced at ₩2,347,400 found 3 days ago
LATAM Airlines Group
Thu, Jan 21 - Wed, Feb 17
ICN
Seoul
POA
Porto Alegre
₩2,353,900 Roundtrip, found 1 day ago
₩2,353,900
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Jan 21 from Seoul to Porto Alegre, returning Wed, Feb 17, priced at ₩2,353,900 found 1 day ago
LATAM Airlines Group
Thu, Jan 21 - Wed, Feb 17
ICN
Seoul
POA
Porto Alegre
₩2,413,100 Roundtrip, found 1 day ago
₩2,413,100
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, Jan 21 from Seoul to Porto Alegre, returning Wed, Feb 17, priced at ₩2,413,100 found 1 day ago
Asiana Airlines
Wed, Aug 26 - Wed, Oct 14
ICN
Seoul
POA
Porto Alegre
₩2,422,700 Roundtrip, found 3 days ago
₩2,422,700
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Aug 26 from Seoul to Porto Alegre, returning Wed, Oct 14, priced at ₩2,422,700 found 3 days ago
Turkish Airlines
Thu, Jan 21 - Wed, Feb 17
ICN
Seoul
POA
Porto Alegre
₩2,638,200 Roundtrip, found 1 day ago
₩2,638,200
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Jan 21 from Seoul to Porto Alegre, returning Wed, Feb 17, priced at ₩2,638,200 found 1 day ago
Lufthansa
Thu, Jan 21 - Wed, Feb 17
ICN
Seoul
POA
Porto Alegre
₩2,735,600 Roundtrip, found 1 day ago
₩2,735,600
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Jan 21 from Seoul to Porto Alegre, returning Wed, Feb 17, priced at ₩2,735,600 found 1 day ago
Qatar Airways
Mon, Aug 24 - Tue, Sep 22
ICN
Seoul
POA
Porto Alegre
₩2,744,200 Roundtrip, found 3 days ago
₩2,744,200
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Mon, Aug 24 from Seoul to Porto Alegre, returning Tue, Sep 22, priced at ₩2,744,200 found 3 days ago

Trending flights to Rio Grande do Sul

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

Jetstar
Mon, Aug 24 - Tue, Sep 22
ICN
Seoul
POA
Porto Alegre
₩2,229,100 Roundtrip, found 3 days ago
₩2,229,100
Roundtrip
found 3 days ago
Select Jetstar flight, departing Mon, Aug 24 from Seoul to Porto Alegre, returning Tue, Sep 22, priced at ₩2,229,100 found 3 days ago

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. ₩2,229,100 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 Seoul (ICN), you could've snapped up an affordable fare for just ₩1,427,800 in the last seven days. Round-trip journeys to Rio Grande do Sul ranged from only ₩2,229,100 to ₩2,744,200 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 ₩2,229,100 and ₩2,744,200. 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 center 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 70ºF and 90ºF 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.

Book with confidence

About Rio Grande do Sul

Expedia offers flights to Rio Grande do Sul to meet every traveler'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.
About Rio Grande do Sul
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