Cheapest return flights from Houston to Buenos Aires in October from 672€

AirHint found the following cheapest return flights from Houston (IAH) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

01 Oct - 08 Oct Spirit Airlines
17 Oct - 20 Oct Spirit Airlines
29 Oct - 04 Nov Spirit Airlines
09 Oct - 22 Oct Spirit Airlines
13 Oct - 17 Oct Avianca
23 Oct - 26 Oct Spirit Airlines
09 Oct - 22 Oct United direct
27 Oct - 17 Nov Delta
31 Oct - 08 Nov United direct
15 Oct - 31 Oct United direct
01 Oct - 08 Oct United direct
03 Oct - 13 Oct United direct
29 Oct - 04 Nov United direct
17 Oct - 20 Oct United direct

Also check the deals for one-way flights from Houston to Buenos Aires 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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

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