Chicago O'Hare International Airport
Chicago, United StatesORD / KORD
International hub · 259 direct destinations · 8 runways · longest runway 12,999 ft
54 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Chicago → Monterrey
ORD
ChicagoChicago O'Hare International Airport
ChicagoChicago O'Hare International AirportMTY
MonterreyMonterrey International Airport
MonterreyMonterrey International Airport- Distance
- 1,317 mi
- Estimated flight time
- ~3h 10m
Monterrey is currently 1 hour behind Chicago.
Observed nonstop
How often does this route fly?
Frequency
A couple of times a day
On average around 2 flights a day, observed from October 2025 to September 2026.
- 2
- flights per day
- 2
- busiest month · Oct
- 1
- quietest month · Nov
- 3 hr 2 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 2Jan2026
- 1Feb
- 2Mar
- 2Apr
- 2May
- 2Jun
- 2Jul
- 2Aug
- 1Sep
- 2Oct2025
- 1Nov
- 2Dec
Airlines
Who flies it
Vivaall year
SkyWest Airlinesall year
United Airlinessummer
Volariswinter
Through the day
Departure times
Local time in Chicago. Most departures between 09:00 and 12:00.
- 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
- 1.9Mon
- 1.5Tue
- 1.1Wed
- 1.5Thu
- 1.7Fri
- 1.7Sat
- 1.7Sun
Fleet
Aircraft observed
- Embraer 175E75L42%
- Airbus A320A32019%
- Airbus A319A31912%
- Airbus A321neoA21N11%
- Airbus A320neoA20N9%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 2 | 47 |
|
| February 2026 | 1 | 32 |
|
| March 2026 | 2 | 49 |
|
| April 2026 | 2 | 47 |
|
| May 2026 | 2 | 45 |
|
| June 2026 | 2 | 56 |
|
| July 2026 | 2 | 56 |
|
| August 2026 | 2 | 37 |
|
| September 2026 | 1 | 43 |
|
| October 2025 | 2 | 64 |
|
| November 2025 | 1 | 44 |
|
| December 2025 | 2 | 51 |
|
Airlines observed on this route
From observed callsign routes on ORD-MTY - not a booking guarantee.
About this route
- International route: Chicago and Monterrey are in different countries.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Chicago: 259.
- Direct destinations observed from Monterrey: 49.
The airports on this route
Monterrey International Airport
Monterrey, MexicoMTY / MMMY
Major airport · 49 direct destinations · 2 runways · longest runway 9,843 ft
68 °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 Chicago to Monterrey
The observed direct connection between Chicago O'Hare International Airport (ORD) and Monterrey International Airport (MTY) covers approximately 1,317 mi. The estimated flight time is around 3h 10m. SkyWest Airlines, United Airlines, Viva and Volaris have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Chicago from Monterrey by air?
- The great-circle distance between Chicago O'Hare International Airport and Monterrey International Airport is approximately 1,317 mi.
- How long is the flight from Chicago to Monterrey?
- Based on the distance, the estimated flight time is about 3h 10m. This is an estimate, not a schedule.
- Is there a direct connection from Chicago to Monterrey?
- Yes, a direct connection between ORD and MTY has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: SkyWest Airlines, United Airlines, Viva and Volaris.
- How often is there a flight from Chicago to Monterrey?
- On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 571 observed flights. Mainly Viva, SkyWest Airlines, United Airlines. That is an observation, not a timetable.
- What is the current time difference between Chicago and Monterrey?
- Monterrey is currently 1 hour behind 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.