Cheapest one-way flights from Ontario to Montego Bay in July from $289

AirHint found the following cheapest one-way flights from Ontario (ONT) to Montego Bay (MBJ) in July 2026 (see full year).

One-Way flights

27 Jul Southwest Airlines
22 Jul Southwest Airlines
30 Jul jetBlue
26 Jul Southwest Airlines

Also check the deals for return flights from Ontario to Montego Bay in July.

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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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