Cheap Flights from Ottawa Macdonald–Cartier International Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

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2025/7
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2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Macdonald–Cartier－O'Hare Airport
July Lowest Airfares
USD485

The airfare displayed above is for Air Canada

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Macdonald–Cartier－O'Hare Airport
August Lowest Airfares
USD386

The airfare displayed above is for United Airlines

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Macdonald–Cartier－O'Hare Airport
September Lowest Airfares -----
Macdonald–Cartier－O'Hare Airport
October Lowest Airfares
USD457

The airfare displayed above is for United Airlines

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Macdonald–Cartier－O'Hare Airport
November Lowest Airfares
USD485

The airfare displayed above is for Air Canada

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Ottawa－Chicago
Estimated Flight Time
2 Hours 08 Minutes
Ottawa－Chicago
Number of Operating Airlines
5

Operating Airlines for Macdonald–Cartier－O'Hare Airport Route
Non-StopUnited Airlines

Non-StopAir Canada

American Airlines

Delta Air Lines

West Jet

Other Destinations from:Ottawa

Macdonald–Cartier－Dallas(/Fort Worth)
USD562〜
Macdonald–Cartier－Dallas(Love Field)
USD761〜
Macdonald–Cartier－San Diego(SAN)
USD311〜
Macdonald–Cartier－Atlanta(Hartsfield-Jackson)
USD493〜
Macdonald–Cartier－Houston(George Bush Intercontinental)
USD560〜
Macdonald–Cartier－Miami(MIA)
USD417〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Regina Airport－Chicago(O'Hare)
USD330〜
Saint John Airport－Chicago(O'Hare)
USD419〜
Prince George Airport－Chicago(O'Hare)
USD217〜
* Fares vary in accordance to seat availability