Good to know - Cheap tickets Ontario — Chicago
| Cheapest flight found | $49 |
|---|---|
| Minimal flight time | 3h 1m |
| Flight distance | 2755 km |
| Most popular airline | Southwest Airlines |
Popular airlines flying Ontario — Chicago
Flight Ontario – Chicago is served by 13 airlines. 4 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Sales of tickets from Ontario to Chicago in the last 48 hours
Routes from nearby cities to Chicago
A flight from a neighbouring city can help you save money on plane tickets.
Most often, departures to Chicago are from Los Angeles, this is the cheapest flight from $42. The nearest airports from Ontario with a flight to Chicago are located in Las Vegas.
Popular International routes from Ontario
Popular routes from Chicago
If you are going to fly from Chicago, then study the popular flights. The most popular flights from Chicago: