Cozumel International Airport
Cozumel, MexicoCZM / MMCZ
Regional airport · 13 direct destinations · 1 runway · longest runway 8,858 ft
77 °F · RainSource: METAR observation via the NOAA Aviation Weather Center
Route
Cozumel → Chicago
CZM
CozumelCozumel International Airport
CozumelCozumel International AirportORD
ChicagoChicago O'Hare International Airport
ChicagoChicago O'Hare International Airport- Distance
- 1,484 mi
- Estimated flight time
- ~3h 30m
Same local time in Cozumel and Chicago.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1.5 flights a day, observed from October 2025 to September 2026.
- 1.5
- flights per day
- 2
- busiest month · Jan
- 1
- quietest month · Nov
- 3 hr 25 min
- measured flight time
- 3 / 12
- months seen
Through the year
Per day, month by month
- 2Jan2026
- –Feb
- –Mar
- –Apr
- –May
- –Jun
- –Jul
- –Aug
- –Sep
- –Oct2025
- 1Nov
- 1.5Dec
Airlines
Who flies it
United Airlinesnow and then
American Airlinesnow and then
Through the day
Departure times
Local time in Cozumel. Most departures between 14:00 and 17:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0Mon
- 0Tue
- 0Wed
- 0Thu
- 0Fri
- 0.3Sat
- 0Sun
Fleet
Aircraft observed
- Boeing 737-800B73894%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 2 | 6 |
|
| February 2026 | Not seen in this month. | ||
| March 2026 | Not seen in this month. | ||
| April 2026 | Not seen in this month. | ||
| May 2026 | Not seen in this month. | ||
| June 2026 | Not seen in this month. | ||
| July 2026 | Not seen in this month. | ||
| August 2026 | Not seen in this month. | ||
| September 2026 | Not seen in this month. | ||
| October 2025 | Not seen in this month. | ||
| November 2025 | 1 | 5 |
|
| December 2025 | 1.5 | 6 |
|
Airlines observed on this route
From observed callsign routes on CZM-ORD - not a booking guarantee.
About this route
- International route: Cozumel and Chicago are in different countries.
- The 5th longest observed direct route from CZM, out of 13.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Cozumel: 13.
- Direct destinations observed from Chicago: 259.
The airports on this route
Chicago O'Hare International Airport
Chicago, United StatesORD / KORD
International hub · 259 direct destinations · 8 runways · longest runway 12,999 ft
51 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Cozumel to Chicago
The observed direct connection between Cozumel International Airport (CZM) and Chicago O'Hare International Airport (ORD) covers approximately 1,484 mi. The estimated flight time is around 3h 30m. American Airlines and United Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Cozumel from Chicago by air?
- The great-circle distance between Cozumel International Airport and Chicago O'Hare International Airport is approximately 1,484 mi.
- How long is the flight from Cozumel to Chicago?
- Based on the distance, the estimated flight time is about 3h 30m. This is an estimate, not a schedule.
- Is there a direct connection from Cozumel to Chicago?
- Yes, a direct connection between CZM and ORD has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: American Airlines and United Airlines.
- How often is there a flight from Cozumel to Chicago?
- On average around 1.5 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 17 observed flights. Mainly United Airlines, American Airlines. That is an observation, not a timetable.
- What is the current time difference between Cozumel and Chicago?
- Same local time in Cozumel and Chicago.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.