Cheap Flights from Chicago O'Hare International to Ottawa in 2019
Flight information Chicago O'Hare International to Ottawa
Cheapest roundtrip price last month
Flights per week
Average flight time, total distance 657 miles
Most popular airline last month
Ottawa International, Ottawa Gatineau and Ottawa Train Station
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When is the best time to book from Chicago to Ottawa?
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Useful information before booking your travel from Chicago to Ottawa
Check the travel information panel above to get exact information about:
- Distance from Ottawa to Chicago
- Flight time from Ottawa to Chicago
- Which airlines provide the cheapest tickets from Chicago to Ottawa
- Which airlines fly direct to Ottawa from Chicago.
Book a hotel or car rental for your stay in Ottawa
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.