Cheapest return flights from Seattle to Sao Paulo in December from 712€

AirHint found the following cheapest return flights from Seattle (SEA) to Sao Paulo (GRU) in December 2026 (see full year).

Return flights

01 Dec - 11 Jan LATAM Airlines Group
01 Dec - 14 Jan Delta
01 Dec - 12 Jan LATAM Airlines Group
01 Dec - 13 Jan LATAM Airlines Group
29 Dec - 07 Jan GOL Linhas Aéreas
30 Dec - 07 Jan GOL Linhas Aéreas
12 Dec - 03 Jan Alaska Airlines

Also check the deals for one-way flights from Seattle to Sao Paulo in December.

Powered by

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

Feel free to contact us with any feedback or request another flight research.