Cheapest return flights from Seoul to Sao Paulo in September from $1743

Best time to book flights for Seoul (ICN) to Sao Paulo (GRU) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Sao Paulo (GRU) in September 2025 (see full year).

Return flights

23 Sep - 01 Oct Qatar Airways
22 Sep - 05 Oct Qatar Airways
25 Sep - 10 Oct Qatar Airways
28 Sep - 09 Oct Qatar Airways
06 Sep - 11 Sep Air Canada
13 Sep - 18 Sep Air Canada
20 Sep - 25 Sep Air Canada
27 Sep - 02 Oct Air Canada

Also check the deals for one-way flights from Seoul to Sao Paulo in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Sao Paulo

Cheap car rent in Sao Paulo