AirHint found the following cheapest return flights from San Francisco (SFO) to Mexico City (MEX)
in September 2024 (see full year ).
Return flights
05 Sep
- 09 Sep
Frontier Airlines
$ 328
05 Sep
- 22 Sep
Frontier Airlines
$ 328
26 Sep
- 30 Sep
Frontier Airlines
$ 332
05 Sep
- 10 Sep
Frontier Airlines
$ 335
01 Sep
- 04 Sep
Frontier Airlines
$ 335
08 Sep
- 11 Sep
Frontier Airlines
$ 339
10 Sep
- 16 Sep
Frontier Airlines
$ 341
18 Sep
- 22 Sep
Frontier Airlines
$ 341
11 Sep
- 18 Sep
Aeromexico
$ 342
direct
15 Sep
- 18 Sep
Aeromexico
$ 342
direct
30 Sep
- 07 Oct
Aeromexico
$ 347
direct
26 Sep
- 01 Oct
Frontier Airlines
$ 371
30 Sep
- 14 Oct
Aeromexico
$ 378
direct
15 Sep
- 15 Oct
Aeromexico
$ 379
direct
29 Sep
- 03 Oct
Aeromexico
$ 412
direct
13 Sep
- 15 Oct
Aeromexico
$ 415
direct
28 Sep
- 04 Oct
Delta
$ 446
direct
21 Sep
- 27 Oct
Frontier Airlines
$ 446
21 Sep
- 27 Oct
United
$ 529
direct
Also check the deals for one-way flights from San Francisco 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.