Cheapest return flights from Austin to Monterrey in October from $195

AirHint found the following cheapest return flights from Austin (AUS) to Monterrey (MTY) in October 2025 (see full year).

Return flights

17 Oct - 19 Oct Viva Aerobus direct
05 Oct - 19 Oct Viva Aerobus direct
08 Oct - 19 Oct Viva Aerobus direct
12 Oct - 19 Oct Viva Aerobus direct
17 Oct - 20 Oct Viva Aerobus direct
17 Oct - 29 Oct Viva Aerobus direct
05 Oct - 08 Oct Viva Aerobus direct
05 Oct - 20 Oct Viva Aerobus direct
05 Oct - 10 Oct Viva Aerobus direct
08 Oct - 20 Oct Viva Aerobus direct
26 Oct - 09 Nov Viva Aerobus direct
29 Oct - 09 Nov Viva Aerobus direct
20 Oct - 09 Nov Viva Aerobus direct

Also check the deals for one-way flights from Austin to Monterrey in October.

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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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