AirHint found the following cheapest return flights from Hermosillo (HMO) to Mexico City (MEX) in September 2026 (see full year).

Return flights

15 Sep - 22 Sep	Viva
09 Sep - 22 Sep	Viva
12 Sep - 22 Sep	Viva
10 Sep - 17 Sep	Viva
15 Sep - 20 Sep	Viva
09 Sep - 20 Sep	Viva
12 Sep - 20 Sep	Viva
09 Sep - 11 Sep	Viva
15 Sep - 22 Sep	Viva	direct
09 Sep - 22 Sep	Viva	direct
15 Sep - 02 Oct	Viva
15 Sep - 01 Oct	Viva
12 Sep - 02 Oct	Viva
12 Sep - 01 Oct	Viva
15 Sep - 02 Oct	Viva	direct
15 Sep - 01 Oct	Viva	direct
12 Sep - 02 Oct	Viva	direct
12 Sep - 01 Oct	Viva	direct
15 Sep - 04 Oct	Viva	direct

Also check the deals for one-way flights from Hermosillo to Mexico City in September.

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 Mexico City

Cheap car rent in Mexico City

Cheapest return flights from Hermosillo to Mexico City in September from $96

Return flights