$149 Find Cheap Flights from Monterrey to Chicago O'Hare Airport - Compare and Save

If you are looking for a flight deal from Monterrey to Chicago O'Hare Airport, look for departures on Saturdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Chicago O'Hare Airport, Thursday is the cheapest day to fly and Sunday is the most expensive.

The cheapest month for flights from Monterrey to Chicago O'Hare Intl Airport is September, where tickets cost $303 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $530 and $441 respectively.

No, with an average price for the route of $337, prices are generally cheapest when you fly direct.

To get a below average price on the flight from Monterrey to Chicago O'Hare Intl Airport, you should book around 7 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

In the past 5 days, the cheapest round-trip tickets from Monterrey to Chicago O'Hare Airport were found on Viva ($268) and Volaris ($323).

There are 2 airlines that fly nonstop from Monterrey to Chicago O'Hare Intl Airport. They are United Airlines and Viva. The cheapest airline for this route is Viva, with the best round-trip deal found costing $176. On average, the best prices for this route can be found at Viva.

Weekly flights between Monterrey and Chicago historically see delays in approximately 16% of cases, with the average delay over the past year being 150 minutes.

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Statistically, Wednesday is the day of the week with the fewest delays on this flight route, while Saturday has typically experienced more delays than other days.

Based on our data, United Airlines have experienced the fewest delays on this route in the past 12 months, with only about 14% of their flights encountering any delays.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 1 and 2 nonstop flights that take off from Monterrey and land in Chicago O'Hare Intl Airport, with an average flight time of 3h 23m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 13 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.