Cheap flights from Chicago O'Hare Intl Airport to North America from $69

The month of January is, on average, the cheapest month to fly to North America from Chicago O'Hare Intl Airport, with most prices found around $306. If you are unable to visit North America during the month of January, then departing from Chicago O'Hare Intl Airport during the month February is also very affordable. Most momondo users find prices during this month for around $317.

The cheapest day to depart from Chicago O'Hare Intl Airport to North America is on a Friday. Travelers who choose to depart for North America on a Friday will often find tickets for as low as $293. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to North America on Monday is $428.

The cheapest time of day to fly to North America is in the morning when flights can be purchased for as low as $315. Try not to purchase tickets in the afternoon because they tend to be around $407. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Chicago O'Hare Intl to Los Angeles for the best Chicago O'Hare Intl - North America flight prices

You are more likely to see cheaper flights to North America from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to North America for around $243 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to North America from Chicago O'Hare Intl Airport for as low as $179 on momondo.

There are 4 cabin classes available to choose from on Chicago O'Hare Intl Airport to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Delta, and Viva are the most popular carriers operating from Chicago O'Hare Intl to North America

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to North America from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to North America. Keep in mind that there are 14 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between Chicago and North America have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

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

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

As of November 2026, 442 flights take off from Chicago O'Hare Intl Airport and land in North America each day. The most common flight departure time for this route is 4:00PM, with 41% of daily flights taking off in the afternoon.

The number of flights available between Chicago O'Hare Intl Airport and North America is 3,099 per week as of November 2026. The most frequent departure day is Sun, with 18% of weekly flights leaving on this day.