Cheapest return flights from Houston to Sao Paulo in May from 967€

Best time to book flights for Houston (IAH) to Sao Paulo (GRU) flights at AirHint

AirHint found the following cheapest return flights from Houston (IAH) to Sao Paulo (GRU) in May 2025 (see full year).

Return flights

17 May - 14 Jun Spirit Airlines
06 May - 20 May United direct
15 May - 29 May United direct
05 May - 19 May United
12 May - 26 May United
14 May - 28 May United
19 May - 02 Jun United direct
27 May - 10 Jun United direct
20 May - 03 Jun United
21 May - 04 Jun United
26 May - 09 Jun United
28 May - 11 Jun United
07 May - 21 May United
13 May - 27 May United
01 May - 15 May United
22 May - 05 Jun United
29 May - 12 Jun United
11 May - 25 May United
25 May - 08 Jun United
04 May - 18 May United

Also check the deals for one-way flights from Houston to Sao Paulo in May.

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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.

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