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Type in your origin and destination city and we will give you the best flight route options based on flight time and connection time along with airline and airports delays.

Flight routes from Ottawa to Chicago

YOW to ORD flights and routes map YOW to ORD. All flight route options from Ottawa Macdonald Cartier International, Canada to Chicago O Hare International, Illinois, USA. These flights are operated by 9 different airlines. You can either fly non-stop with United Airlines or choose from 6 different transit flights. The shortest flight time is 2 hours and 36 minutes.

From
To
Canada YOW Ottawa Macdonald Cartier Ottawa, ON, Canada
USA ORD Chicago O Hare , IL, USA
YOW
Ottawa Macdonald Cartier
CanadaOttawa, ON, Canada
Chicago O Hare
USAChicago, IL, USA
ORD
1 direct route found »
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11 routes with 1 stop found »
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Non-stop routes:

Duration

United Airlines
Non-stop with United Airlines. 2-3 flights per day.

SCHEDULE
2h 36m

United Airlines
Non-stop with United Airlines.
2h 36m
2-3 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
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1 stop routes with the same airline:

Duration

Via Dulles IAD
1 stop with United Airlines. 2-3 flights per day.

SCHEDULE
5h 50m

Via Dulles IAD
1 stop with United Airlines.
5h 50m
2-3 flights per day.
SCHEDULE
Via Toronto YYZ
1 stop with Air Canada. 8 flights per day.

SCHEDULE
5h 55m

Via Toronto YYZ
1 stop with Air Canada.
5h 55m
8 flights per day.
SCHEDULE
Via Montreal YUL
1 stop with Air Canada. 3 flights per day.

SCHEDULE
6h 09m

Via Montreal YUL
1 stop with Air Canada.
6h 09m
3 flights per day.
SCHEDULE
Via Toronto YTZ
1 stop with Air Canada. 0-1 flights per day.

SCHEDULE
7h 21m

Via Toronto YTZ
1 stop with Air Canada.
7h 21m
0-1 flights per day.
SCHEDULE
Via New York EWR
1 stop with United Airlines. 3 flights per day.

SCHEDULE
7h 52m

Via New York EWR
1 stop with United Airlines.
7h 52m
3 flights per day.
SCHEDULE
Usually in time
Some delays
Usually delayed
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1 stop routes with codeshare or different airlines:

Duration

Via Dulles IAD 1 stop with Air Canada. 2-3 flights per day.
CODESHARE

SCHEDULE
5h 29m

Via Dulles IAD
5h 29m
1 stop with Air Canada. 2-3 flights per day.
CODESHARE
SCHEDULE
Via Montreal YUL With Air Canada & American Airlines 0-1 flights per day.
Only sundays

SCHEDULE
6h 25m

Only sundays
Via Montreal YUL
6h 25m
With Air Canada & American Airlines 0-1 flights per day.
Only sundays
SCHEDULE
Via Toronto YTZ With Air Canada & American Airlines 0-2 flights per day.

SCHEDULE
6h 44m

Via Toronto YTZ
6h 44m
With Air Canada & American Airlines 0-2 flights per day.
SCHEDULE
Via Washington DCA With Air Canada & American Airlines 0-1 flights per day.

SCHEDULE
6h 46m

Via Washington DCA
6h 46m
With Air Canada & American Airlines 0-1 flights per day.
SCHEDULE
Via Toronto YYZ With Air Canada & American Airlines 4-6 flights per day.

SCHEDULE
7h 00m

Via Toronto YYZ
7h 00m
With Air Canada & American Airlines 4-6 flights per day.
SCHEDULE
Via New York EWR With Air Canada & American Airlines 2 flights per day.
CODESHARE

SCHEDULE
8h 30m

Via New York EWR
8h 30m
With Air Canada & American Airlines 2 flights per day.
CODESHARE
SCHEDULE
Usually in time
Some delays
Usually delayed
SELECT DATE & CHECK PRICE
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Ottawa to Chicago flights

With over 741 flights every week and 7 different airlines you have a wide option of flights to choose from. You can fly non-stop to Chicago (ORD) from Ottawa (YOW) with United Airlines but if a stopover option suits you better you can choose to fly via Dulles, Montreal or any other of the 6 alternatives with flight connections.

Ottawa to Chicago with United Airlines

You can fly non-stop every weekday with flights departing between 6 am and 18 pm. You can also take a connecting flight via Dulles or New York. United Airlines is a Star Alliance member.

With Air Canada

If you fly to Chicago from Ottawa with Air Canada you will do a stopover in Toronto. Air Canada is a Star Alliance member.

Distance & flight times: (YOW) to (ORD)

The shortest flight time between YOW and ORD is 2 hours and 36 minutes.

ViaTotal flight timeLayover timeMiles
Direct2h 36m-656 (1056 km)
IAD Dulles5h 29m1h 24m1042 (1677 km)
YUL Montreal6h 25m1h 42m844 (1358 km)
YTZ Toronto6h 44m--
DCA Washington6h 46m3h 59m1069 (1720 km)
YYZ Toronto7h 0m3h 36m654 (1052 km)
EWR New York8h 30m4h 3m1051 (1691 km)
The flight times and layover times in the table above are approximate and vary depending on flight number, aircraft, airline, weather and time of day.YOW-ORD flight routesOttawa to Chicago flight routes illustrated on a map.
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Ottawa - Chicago route map and flight paths
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Unpublished Flight Rates From Ottawa to Chicago
From Ottawa to USA

Below is a list of other destinations to USA from Ottawa Macdonald Cartier International with either direct flights or 1 stop connections.

From Canada to Chicago

Below is a list of other cities in Canada with flights to Chicago with either non-stop or connecting flights.

You can fly to Chicago (ORD) from Ottawa (YOW) non-stop with United Airlines. The flight takes approximately 2 hours and 36 minutes. If you travel with a connecting flight instead, for example via Dulles, the total flight time will be 5 hours and 29 minutes.

If you are interested in direct flights, you can choose from United Airlines. If you choose to fly with stops instead you can fly with Air Canada and American Airlines.

The flight time between Ottawa Macdonald Cartier, YOW and Chicago O Hare International, ORD, is 2 hours and 36 minutes. The distance is 844 miles (or 1358 kilometers).

Yes, you can fly non-stop to ORD from YOW with United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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