Cheapest return flights from Houston to Sao Paulo in April from 677€

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 April 2025 (see full year).

Return flights

15 Apr - 06 May Spirit Airlines
24 Apr - 27 Apr Frontier Airlines
25 Apr - 27 Apr Air Canada
19 Apr - 25 Apr Air Canada
24 Apr - 26 Apr Air Canada
01 Apr - 15 Apr United
07 Apr - 21 Apr United
08 Apr - 22 Apr United
09 Apr - 23 Apr United
30 Apr - 14 May United
21 Apr - 05 May United
14 Apr - 28 Apr United
16 Apr - 30 Apr United
28 Apr - 12 May United
17 Apr - 01 May United
26 Apr - 10 May United
23 Apr - 07 May United
22 Apr - 06 May United
20 Apr - 04 May United
30 Apr - 14 May United direct

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

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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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