AirHint found the following cheapest return flights from Ontario (ONT) to San Jose Del Cabo (SJD) in March 2026 (see full year).

Return flights

29 Mar - 03 Apr	Southwest Airlines
29 Mar - 04 Apr	Southwest Airlines
14 Mar - 16 Mar	Southwest Airlines
30 Mar - 03 Apr	Southwest Airlines
30 Mar - 04 Apr	Southwest Airlines
26 Mar - 29 Mar	Southwest Airlines
28 Mar - 06 Apr	Southwest Airlines
29 Mar - 05 Apr	Southwest Airlines
21 Mar - 05 Apr	Southwest Airlines
21 Mar - 27 Mar	Aeromexico

Also check the deals for one-way flights from Ontario to San Jose Del Cabo in March.

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 San Jose Del Cabo

Cheap car rent in San Jose Del Cabo

Cheapest return flights from Ontario to San Jose Del Cabo in March from $524

Return flights