Chicago to Ottawa (ORD-YOW): nonstop flights and who flies them

United Airlines flies nonstop between Chicago (ORD) and Ottawa (YOW), roughly 26 times a week. The timetable below shows the nonstop scheduled at 2h 12m to 2h 21m for the 653 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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26
Flights a week, 4-week average
2h 12m to 2h 21m
Scheduled flight time
653 mi
Nonstop distance
Free
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Chicago to Ottawa flight schedule

Scheduled nonstop departures for ORD to YOW starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Ottawa (YOW)
Date Flight Airline Departs ORD Arrives YOW Duration Aircraft
UA 3661United Airlines10:4013:592h 19mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 2822United Airlines18:2121:352h 14mAirbus A319
UA 3661United Airlines10:4013:592h 19mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 2822United Airlines18:2121:352h 14mAirbus A319
UA 3661United Airlines10:5014:092h 19mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 3496United Airlines18:2121:422h 21mEmbraer E175
UA 3569United Airlines10:5714:092h 12mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 3402United Airlines17:5821:162h 18mEmbraer E175
UA 3569United Airlines10:5714:092h 12mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 3402United Airlines17:5821:162h 18mEmbraer E175
UA 3569United Airlines10:5714:092h 12mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 3402United Airlines17:5821:162h 18mEmbraer E175
UA 5877United Airlines17:5821:162h 18mEmbraer E175
UA 3569United Airlines10:5714:092h 12mEmbraer E175
UA 3509United Airlines13:5517:162h 21mEmbraer E175
UA 3402United Airlines17:5821:162h 18mEmbraer E175
UA 5877United Airlines17:5821:162h 18mEmbraer E175

Showing all 23 scheduled ORD to YOW departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ORD to YOW date on the interactive map

Aircraft on the Chicago to Ottawa nonstop

United Airlines flies the departures in the schedule table on this page with the Embraer E175 and the Airbus A319. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full ORD to YOW nonstop schedule

This page carries the full ORD to YOW nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each ORD to YOW nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See ORD to YOW on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Ottawa nonstop

Carriers operating ORD to YOW nonstop in the current schedule.

See ORD to YOW on the interactive map →

Frequently asked questions about ORD to YOW

How long is the flight from Chicago (ORD) to Ottawa (YOW)?
Scheduled flight times from Chicago (ORD) to Ottawa (YOW) run from 2h 12m to 2h 21m across the departures in the schedule table on this page. The nonstop covers about 653 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to YOW?
United Airlines is currently the only airline flying ORD to YOW nonstop. 2LNR doesn't show award or upgrade space for it on ORD to YOW, so this page carries the schedule rather than a space claim.
How many flights a week are there from ORD to YOW?
About 26 nonstop flights a week run between Chicago (ORD) and Ottawa (YOW) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to YOW depart?
Scheduled ORD to YOW nonstops in the next 7 days with service leave between 10:40 and 18:21, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ORD to YOW nonstop?
In the schedule table on this page, ORD to YOW nonstops fly as UA 2822, UA 3402, UA 3496, UA 3509, UA 3569, UA 3661, and UA 5877 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on ORD to YOW?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on ORD to YOW. The page carries the full ORD to YOW nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ORD to YOW nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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