$364 Find Cheap Flights from Flint to Ontario - Compare and Save

Flights from Flint to Ontario usually depart from Flint Bishop (FNT) and arrive at Ontario (ONT).

Only Economy Class is available on flights from Flint to Ontario.

Most connecting flights from Flint to Ontario pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 52% on the Flint to Ontario route. Thursday is the cheapest departure day at $317 round-trip on average, while Sunday is the most expensive at $649, a difference of $332. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $364 to $1,217. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Flint to Ontario are currently lower than usual. Average one-way flight prices are about $456, which is 20% below the typical average for this route.

Ontario is 3 hours behind Flint (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
· Fox
· Thrifty
· Europcar
· Dollar
· Alamo

Round-trip flights from Flint to Ontario range from $471 to $649, with an average of $538 over the past 12 months. Anything below $471 counts as a good deal.