Cheap flights from Fort Smith to Ontario (FSM - ONT) from $366

The best pricing can be found in the month of January. Prices to Ontario from Fort Smith average $620. You can even find prices in January for less than $620, as users have found deals to Ontario from as low as $301. The month of September appears to be one of the more expensive times to travel to Ontario from Fort Smith. Flying in the targeted month can save you up to 33%.

When flying from Fort Smith to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

One of the carriers operating flights from Fort Smith to Ontario that may be offering flexible change policies is American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Yes, there are multiple flights from Fort Smith to Ontario for under $600. The cheapest flight booked recently is on American Airlines for just $591, but on average you can expect to pay $801.

There are currently 2+ open flights from Fort Smith to Ontario within the next 7 days for less than $700.

Flying on American Airlines is currently your cheapest option to Ontario, with prices starting at $591. American Airlines is currently priced 15% below the average price you’ll pay for this route.

FSM and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. FSM to ONT refers to a flight route from Fort Smith Airport to Ontario Airport.