AirHint found the following cheapest return flights from San Francisco (SFO) to Cancun (CUN)
in August 2024 (see full year ).
Return flights
19 Aug
- 22 Aug
Frontier Airlines
$ 378
17 Aug
- 22 Aug
Alaska Airlines
$ 379
13 Aug
- 23 Aug
jetBlue
$ 391
22 Aug
- 26 Aug
Frontier Airlines
$ 405
04 Aug
- 14 Aug
Frontier Airlines
$ 407
10 Aug
- 15 Aug
Alaska Airlines
$ 407
11 Aug
- 19 Aug
Frontier Airlines
$ 409
06 Aug
- 11 Aug
Frontier Airlines
$ 411
07 Aug
- 11 Aug
Frontier Airlines
$ 412
03 Aug
- 08 Aug
Frontier Airlines
$ 412
31 Aug
- 07 Sep
Frontier Airlines
$ 433
28 Aug
- 01 Sep
Frontier Airlines
$ 446
29 Aug
- 05 Sep
Frontier Airlines
$ 455
24 Aug
- 01 Sep
jetBlue
$ 477
28 Aug
- 03 Sep
Frontier Airlines
$ 478
31 Aug
- 03 Sep
Frontier Airlines
$ 488
30 Aug
- 03 Sep
Frontier Airlines
$ 536
24 Aug
- 01 Sep
United
$ 613
direct
29 Aug
- 05 Sep
United
$ 613
direct
28 Aug
- 01 Sep
United
$ 613
direct
Also check the deals for one-way flights from San Francisco to Cancun in August .
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.