Find out what a flight from Ontario to Chicago Midway might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ontario and Chicago.

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Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Flights between Ontario and Chicago: which airports can you choose?

The distance between Ontario and Chicago is about 2740 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Ontario: The only active airport in Ontario is Ontario.
• Airports in Chicago: Chicago is served by 3 airports - Midway, O'Hare, Rockford.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Ontario airports to find the best option.

Compare flights from Ontario to Chicago Midway with advanced filters

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Other popular destinations

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If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.