Cheap Flights from Atlanta to Ontario Starting at $55

Helping travelers to find the best flight offers

Cheapest flights from Atlanta to Ontario

Airfare from Atlanta to Ontario by month

The minimum one-way ticket price from Atlanta to Ontario is $97 (January 2026), while the maximum is $125 (December 2025). On average, a ticket costs $111$125.

Airlines operating on route

Direct Flights from Atlanta to Ontario

A direct flight is the most convenient and comfortable way to fly from Atlanta to Ontario, despite the fact that sometimes flights with transfers can cost significantly less.

Schedule of direct flights from Atlanta to Ontario

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Atlanta to Ontario:

Atlanta airports overview

Ontario airports overview

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

Special offers and sales on air tickets from Atlanta to Ontario

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Alternative routes