£357 Find Cheap Flights from Frankfurt am Main to Chicago – Compare and Save

These are the earliest and latest flight times available from Frankfurt am Main Airport to Chicago O'Hare Intl Airport:

• Earliest: departs at 08:40 and lands at 18:03
• Latest: departs at 17:45 and lands at 03:08.

The flight takes about 9h 23m.

Only Economy class is available on flights from Frankfurt am Main Airport to Chicago O'Hare Intl Airport.

A direct flight from Frankfurt am Main Airport to Chicago O'Hare Intl Airport takes 9h 23m, covering 4,328 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Frankfurt am Main Airport to Chicago O'Hare Intl Airport range from £539 to £748, with an average of £620 over the past 12 months. Anything below £539 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 27% above the £620 route average. Book 19 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £362 return via Atlanta Hartsfield-Jackson (ATL), compared with £665 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £48–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 747-8 family is used most often on this route, operated mainly by Lufthansa and United Airlines. Other aircraft seen on the route include Boeing 787-10 Dreamliner variants.

Morning is the busiest departure period on Frankfurt am Main Airport to Chicago O'Hare Intl Airport flights, with 67% leaving in that window. Afternoon departures account for 33%, Evening flights for 0%, and Night flights for 0%.

Two airlines offer in-flight Wi-Fi on Frankfurt am Main Airport to Chicago O'Hare Intl Airport flights:

• Lufthansa
• United Airlines

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

One-way fares from Frankfurt am Main Airport to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about £385, which is 29% below the typical average for this route.

Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around £48 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Europcar
• Hertz
• Ace
• Dollar

Flights from Frankfurt am Main Airport to Chicago O'Hare Intl Airport usually depart from Frankfurt am Main (FRA) and arrive at Chicago O'Hare Intl (ORD).

Afternoon flights have the fewest delays on this route, while morning departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Frankfurt am Main Airport to Chicago O'Hare Intl Airport route, 16% of flights were delayed in the past three months, with delays averaging 2h 27m.

One-stop flights from Frankfurt am Main Airport to Chicago O'Hare Intl Airport most commonly connect through:

• Reykjavik Keflavik Intl (KEF) – 37% of one-stop connections
• Kastrup Copenhagen (CPH) – 19% of one-stop connections
• Lisbon Humberto Delgado (LIS) – 10% of one-stop connections
• Dublin (DUB) – 9% of one-stop connections

Yes. Flexible dates can save you up to 11% on flights from Frankfurt am Main Airport to Chicago O'Hare Intl Airport. Thursday is the cheapest departure day at £599 return on average, while Monday is the most expensive at £672, a difference of £73.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Frankfurt am Main Airport and Chicago O'Hare Intl Airport. The airlines offering direct flights on this route include:

• United Airlines
• Lufthansa

Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 10h 54m, compared to 11h 41m via Paris Charles de Gaulle (CDG) and 11h 54m via Zurich (ZRH).

Chicago O'Hare Intl Airport is 6 hours behind Frankfurt am Main Airport (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Chicago O'Hare Intl Airport are Grant Park, Magnificent Mile, and United Center. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Among airlines operating Frankfurt am Main Airport to Chicago O'Hare Intl Airport flights:

• Lufthansa: offers extra legroom
• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Lufthansa: a cabin bag and a checked bag in Economy class
• United Airlines: a cabin bag and a checked bag in Economy class
• Condor: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.