Cheapest return flights from Houston to Rio De Janeiro in October from $630

AirHint found the following cheapest return flights from Houston (HOU) to Rio De Janeiro (GIG) in October 2025 (see full year).

Return flights

18 Oct - 25 Oct Spirit Airlines
23 Oct - 27 Oct Spirit Airlines
23 Oct - 30 Oct Spirit Airlines
22 Oct - 30 Oct Spirit Airlines
05 Oct - 09 Oct Spirit Airlines
27 Oct - 10 Nov Spirit Airlines
11 Oct - 14 Oct Spirit Airlines
02 Oct - 18 Oct Spirit Airlines
27 Oct - 12 Nov Spirit Airlines
27 Oct - 10 Nov United direct
27 Oct - 12 Nov United direct
01 Oct - 31 Oct United direct
18 Oct - 25 Oct United direct
23 Oct - 30 Oct United direct

Also check the deals for one-way flights from Houston to Rio De Janeiro in October.

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.

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