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Flights from Ontario to Chicago

Cheap flight deals from Ontario to Chicago

Non stop flight deals! Book direct flights from Ontario to Chicago: One way flights from KWD 34, round trip flights from KWD 56. Cheapest next 3 months.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Ontario to Chicago

The distance between Ontario and Chicago is about 2,753.98 km. The most popular month to Chicago is October. The off-season for travel is February.

Cheapest one-way flight price KWD 14
Cheapest round-trip ticket price KWD 44
Off-season for travel February
Peak season for travel October
Flight distance 2,753.98 km

When is the cheapest time to fly from Ontario to Chicago?

The cheapest time for Ontario to Chicago flights: Jul 20 to Jul 27 — one way flight prices from KWD 13.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Ontario (ONT) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Ontario to Chicago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ontario (ONT) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around KWD 84.

How to find a cheap flight from Ontario to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ontario to Chicago. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

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