Chicago (ORD) to Ottawa (YOW) flights

Republic Airline, United Airlines fly nonstop from Chicago O'Hare International Airport to Ottawa Macdonald-Cartier International Airport, with about 20 flights a week in July 2026. The 655-mile flight takes about 2h 9m gate to gate.

From
ORD
Chicago
Chicago O'Hare International Airport
To
YOW
Ottawa
Ottawa Macdonald-Cartier International Airport
Distance
655 mi · 1,054 km
Flight time
2h 9m
Airlines
2
Seats filled
86%
Flights a week, July 2026
1,016 flights and 66,193 passengers in 12 months
YOWYOWORD
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying ORD to YOW

AirlineFlights a weekAircraftPassengers (12 months)Flight time
Republic Airline14Embraer E175, Embraer E17053,0152h 9m
United Airlines7Airbus A319, Airbus A320-100/2007,3242h 8m
GoJet AirlinesSeasonal or endedn/aBombardier CRJ5505,8542h 7m

Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.

Flights by month

MonthFlightsFlights, relativePassengers
August 202590
5,544
September 202590
5,311
October 202593
5,614
November 202587
4,952
December 202576
4,565
January 202661
3,812
February 202672
4,422
March 202690
5,341
April 202688
5,699
May 202693
6,883
June 202687
6,938
July 202690
7,145

Related

Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.