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Flying from Chicago to Ottawa takes around 2 hours 5 minutes on a direct flight. United Airlines runs this 670-mile route with regular nonstop service. Most travelers fly out of Chicago's main airport (ORD), landing at Ottawa's primary hub (YOW). Connecting flight options include Air Canada, American Airlines.
Direct flights from Chicago to Ottawa run about 2 hours 5 minutes. United Airlines operates the nonstop service, with daily departures available year-round.
Connecting options through major hubs can sometimes cost less. Routes through Toronto add 2 to 5 hours to your total travel time but might save you $100 to $300 on the ticket price.
Ottawa is 1 hour ahead of Chicago. Plan your departure time accordingly to arrive at a convenient hour.
Booking 4 to 6 weeks ahead typically gets you better fares. Shoulder seasons (spring and fall) often have lower prices than peak summer months or holiday periods.
Check multiple booking sites and compare prices. Sometimes flying midweek (Tuesday or Wednesday) drops the fare by 10 to 20 percent.
How long is the flight from Chicago to Ottawa?
Direct flights from Chicago to Ottawa take around 2 hours 5 minutes. Connecting flights with one stop run 2 to 2.5 hours total, depending on your layover duration and routing.
How far is it from Chicago to Ottawa?
The distance from Chicago to Ottawa is approximately 670 miles (1,078 kilometers). This is a short-haul route.
What is the time difference between Chicago and Ottawa?
Ottawa is 1 hour ahead of Chicago. Adjust your schedule accordingly when planning calls or meetings.
Are there direct flights from Chicago to Ottawa?
Yes, United Airlines operates nonstop flights from Chicago to Ottawa. Direct service runs regularly with multiple weekly departures.
Which airlines fly from Chicago to Ottawa?
United Airlines, Air Canada, American Airlines operate service from Chicago to Ottawa. Check schedules directly with each carrier for current availability.
Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below. Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Chicago Flight Times.
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