Chicago to Colonia Aeropuerto (ORD-ZIH): nonstop flights and who flies them

United Airlines flies nonstop from Chicago (ORD) to Colonia Aeropuerto (ZIH) just once a week. In the timetable below it flies as UA 485, scheduled at 4h 58m to 5h 3m for the 1,864 miles.

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

Updated .

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1
Flights a week, 4-week average
4h 58m to 5h 3m
Scheduled flight time
1,864 mi
Nonstop distance
Free
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Chicago to Colonia Aeropuerto flight schedule

Scheduled nonstop departures for ORD to ZIH 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 Colonia Aeropuerto (ZIH)
Date Flight Airline Departs ORD Arrives ZIH Duration Aircraft
UA 485United Airlines09:0614:044h 58mAirbus A319
UA 485United Airlines09:0614:044h 58mAirbus A319
UA 485United Airlines09:0614:044h 58mAirbus A319
UA 485United Airlines09:0614:044h 58mAirbus A319
UA 485United Airlines09:0614:044h 58mAirbus A319
UA 485United Airlines09:0114:045h 3mAirbus A319
UA 485United Airlines09:0114:045h 3mAirbus A319

Showing all 7 scheduled ORD to ZIH 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 ZIH date on the interactive map

Aircraft on the Chicago to Colonia Aeropuerto nonstop

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

The full ORD to ZIH nonstop schedule

This page carries the full ORD to ZIH 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 ZIH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Chicago to Colonia Aeropuerto nonstop

Carriers operating ORD to ZIH nonstop in the current schedule.

See ORD to ZIH on the interactive map →

Frequently asked questions about ORD to ZIH

How long is the flight from Chicago (ORD) to Colonia Aeropuerto (ZIH)?
Scheduled flight times from Chicago (ORD) to Colonia Aeropuerto (ZIH) run from 4h 58m to 5h 3m across the departures in the schedule table on this page. The nonstop covers about 1,864 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to ZIH?
United Airlines is currently the only airline flying ORD to ZIH nonstop. 2LNR doesn't show award or upgrade space for it on ORD to ZIH, so this page carries the schedule rather than a space claim.
How often does ORD to ZIH operate?
The ORD to ZIH nonstop currently runs once a week, on United Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from ORD to ZIH depart?
Scheduled ORD to ZIH nonstops in the next 7 days with service leave between 09:01 and 09:06, 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 ZIH nonstop?
United Airlines flies UA 485 nonstop from Chicago (ORD) to Colonia Aeropuerto (ZIH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on ORD to ZIH?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on ORD to ZIH. The page carries the full ORD to ZIH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ORD to ZIH 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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