$268 Find Cheap Flights from Chicago to Frankfurt Airport - Compare and Save

Different airlines flying from Chicago O'Hare to Frankfurt have eco-friendly flight options. These eco-friendly airlines work towards reducing carbon emissions by passengers. On average, a passenger on a flight to Frankfurt from Chicago releases about 3754 lbs of carbon. However, airlines such as Air Canada, United Airlines, Icelandair, and Austrian Airlines, have a reduced percentage of carbon emissions. Consider flying Icelandair Airlines, which has fewer emissions by 41% less carbon. The airline has fuel-efficient measures, including fuel-efficient flights, and optimizes flight routes to reduce carbon emissions and fuel consumption.

When flying from Chicago O'Hare to Frankfurt, you can have one or multiple layovers if you want a layover. Your airline determines the layover city you go to. Some common layover cities on this route include London by British Airways, Paris by Air France and Delta Air Lines, Zurich by SWISS, Munich by Lufthansa, and Amsterdam by KLM and United Airlines.

United Airlines, American Airlines, and Delta Air Lines allow kids aged 5 to 14 to travel on this route unaccompanied, while Lufthansa has an age limit of 5 to 11 years old. The airlines have cabin crew members that will supervise your child throughout the journey, including during connecting flights, to ensure the child's safety. The airlines also provide priority services during check-in, boarding, and disembarkation. Lufthansa, American Airlines, and Delta offer age-appropriate entertainment and meals for the minor.

Yes. FRA has trains and buses offering ground transportation from the airport to downtown Frankfurt and other regions. The bus stops are in front of Terminal 1 on the Arrivals level. Bus lines 61 and 62 have bus stops in Terminal 2 on level 2. Consider flying the Lufthansa Airport Bus service, which offers comfortable and fast transit from the airport to different parts of Frankfurt City. The airport connects to various regions within Frankfurt and the region's outskirts by local, regional, and international trains. You can purchase the train tickets in Terminal 1, concourse B, or online.

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

• Lufthansa: offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection
• Thai Airways: offers free seat selection

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

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

• United Airlines
• Lufthansa

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

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

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

Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport:

• Economy Class
• Premium Economy Class
• Business Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $414 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $1,376 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 787-10 Dreamliner family is used most often on this route, operated mainly by United Airlines and Lufthansa. Other aircraft seen on the route include Boeing 787-9 Dreamliner variants.

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

• Kastrup Copenhagen (CPH) - 32% of one-stop connections
• Reykjavik Keflavik Intl (KEF) - 24% of one-stop connections
• Dublin (DUB) - 19% of one-stop connections
• Istanbul (IST) - 7% of one-stop connections

Kastrup Copenhagen (CPH) handles the largest share of one-stop connections on this route.

On the Chicago O'Hare Intl Airport to Frankfurt am Main Airport route, being flexible with your departure day can save you up to 18%. Saturday is the cheapest day at $853 round-trip on average, while Monday is the most expensive at $1,033: a $180 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Afternoon is the busiest departure period on Chicago O'Hare Intl Airport to Frankfurt am Main Airport flights, with 50% of flights leaving in that window. Evening departures account for 25%, night flights for 25%, and morning flights for 0%.

Some of the most popular sights in Frankfurt am Main Airport are Frankfurt Central Station, Congress Center Messe Frankfurt and Römerberg. These are among the most viewed places in Frankfurt am Main Airport on KAYAK.

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

• Earliest: departs at 3:10 pm and lands at 11:33 pm
• Latest: departs at 11:35 pm and lands at 7:58 am.

The flight takes about 8h 23m.

Last-minute fares on this route - booked within 2 weeks of departure - run 25% above the route average of $930. Book 11 weeks before departure for the lowest fares.

A nonstop flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport takes 8h 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.

One-way fares from Chicago O'Hare Intl Airport to Frankfurt am Main Airport are currently lower than usual. Average one-way flight prices are about $417, which is 34% below the typical average for this route.

Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 10h 58m, compared with 11h 26m via Munich Franz Josef Strauss (MUC) and 11h 48m via Reykjavik Keflavik Intl (KEF).

Frankfurt am Main Airport is 7 hours ahead of Chicago O'Hare Intl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Frankfurt am Main Airport (FRA) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:
· Wheego
· Alamo
· Europcar
· Enterprise Rent-A-Car
· Hertz

Round-trip flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport range from $709 to $1,269, with an average of $930 over the past 12 months. Anything below $709 counts as a good deal.

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

• • Lufthansa
• • United Airlines
• • Thai Airways