Cheap flights from Mexico City to Chicago from $170

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Mexico City averaging around $286.

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $330. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Mexico City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $398.

Flying to Chicago O'Hare Intl Airport from Mexico City in the evening is the least expensive time of day to depart. momondo users have found prices as low as $304 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $485. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Mexico City Benito Juarez to Chicago O'Hare Intl for the best Mexico City Benito Juarez - Chicago O'Hare Intl flight prices

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Mexico City when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Mexico City for as low as $264 on momondo.

You could potentially save up to 3% on your flight if you consider stops on a Mexico City to Chicago O'Hare Intl Airport flight.

As of May 2026, prices for Mexico City to Chicago O'Hare Intl Airport flights are approximately 1% cheaper when compared to flights at the same time last year.

Volaris and United Airlines are the most popular carriers operating from Mexico City Benito Juarez to Chicago O'Hare Intl

Volaris, Aeromexico and Delta are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Mexico City according to our data. Volaris is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 7 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Mexico City and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 151 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Aeromexico have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

As of May 2026, 12 flights take off from Mexico City and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 12:00AM, with 29% of daily flights taking off in the morning.

The number of flights available between Mexico City and Chicago O'Hare Intl Airport is 84 per week as of May 2026. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.