Cheap flights from Germany to Chicago from $374

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Germany averaging around $729.

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $849. 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 Germany because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $938.

Flying to Chicago O'Hare Intl Airport from Germany in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $877 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $885. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Frankfurt am Main to Chicago O'Hare Intl for the best Germany - Chicago O'Hare Intl flight prices

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Germany when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $842 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 Germany for as low as $699 on momondo.

There are 3 cabin classes available to choose from on Germany to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Aer Lingus, Delta, and American Airlines are the most popular carriers operating from Germany to Chicago O'Hare Intl

Lufthansa, United Airlines and KLM are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Germany according to our data. Lufthansa is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 4 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 14% of flights between Germany and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 152 minutes.

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

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday 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 13% of their flights experiencing any sort of delay.

As of September 2026, there are 21 flights per day flying from Germany to Chicago O'Hare Intl Airport. The most common time of day flights depart is 10:00AM, with 58% of flights taking off at noon.

150 flights are operational weekly from Germany to Chicago O'Hare Intl Airport as of September 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.