Cheap Flights from Chicago (ORD) to Frankfurt (FRA)

View AU$764 flight on Mon, 7 Sept 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Frankfurt Airport (FRA)

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Cheap Flights from Chicago (ORD) to Frankfurt (FRA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,152 Return, found 15 hours ago
AU$1,152
Return
found 15 hours ago
Select Turkish Airlines flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,152 found 15 hours ago
LOT-Polish Airlines
Mon, 7 Sept - Mon, 21 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,499 Return, found 15 hours ago
AU$1,499
Return
found 15 hours ago
Select LOT-Polish Airlines flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Mon, 21 Sept, priced at AU$1,499 found 15 hours ago
Scandinavian Airlines
Mon, 7 Sept - Mon, 21 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,583 Return, found 15 hours ago
AU$1,583
Return
found 15 hours ago
Select Scandinavian Airlines flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Mon, 21 Sept, priced at AU$1,583 found 15 hours ago
Icelandair
Mon, 7 Sept - Mon, 21 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,681 Return, found 15 hours ago
AU$1,681
Return
found 15 hours ago
Select Icelandair flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Mon, 21 Sept, priced at AU$1,681 found 15 hours ago
Aer Lingus
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,775 Return, found 15 hours ago
AU$1,775
Return
found 15 hours ago
Select Aer Lingus flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,775 found 15 hours ago
United
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,894 Return, found 15 hours ago
AU$1,894
Return
found 15 hours ago
Select United flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,894 found 15 hours ago
United
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,902 Return, found 15 hours ago
AU$1,902
Return
found 15 hours ago
Select United flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,902 found 15 hours ago
Delta
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,906 Return, found 15 hours ago
AU$1,906
Return
found 15 hours ago
Select Delta flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,906 found 15 hours ago
Virgin Atlantic
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,910 Return, found 15 hours ago
AU$1,910
Return
found 15 hours ago
Select Virgin Atlantic flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,910 found 15 hours ago
Air Canada
Mon, 7 Sept - Wed, 23 Sept
ORD
Chicago
FRA
Frankfurt
AU$1,912 Return, found 15 hours ago
AU$1,912
Return
found 15 hours ago
Select Air Canada flight, departing Mon, 7 Sept from Chicago to Frankfurt, returning Wed, 23 Sept, priced at AU$1,912 found 15 hours ago

Find the cheapest month to fly from Chicago (ORD) to Frankfurt (FRA)

November is typically the cheapest month to fly

From AU$852 - AU$1,196 per traveller.

Frequently asked questions

What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
August is typically the cheapest month to fly from Chicago O'Hare International Airport (ORD) to Frankfurt International Airport (FRA), with average return fares of approximately 1148 AUD. This is about 24% lower than the average price throughout the year. August sees lower prices because it's often a shoulder season for European travel, after the peak summer rush but before the autumn events. Other cheap months to fly from Chicago O'Hare International Airport (ORD) to Frankfurt International Airport (FRA) include March and September.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
Enter ORD to FRA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Frankfurt (FRA-Frankfurt Intl.) (FRA) will differ from traveller to traveller. If you like to fly early, UA offers early morning flights. If price is the most important factor, UA typically offers the lowest fares. UA offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Frankfurt (FRA-Frankfurt Intl.) (FRA), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
The best time to fly from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Frankfurt (FRA-Frankfurt Intl.) (FRA) for good value is typically August or September. You can find return flights for around 1148 AUD during these months. While these months might not be the absolute busiest, they still offer plenty of flight options, allowing you to balance good fares with convenient schedules. August is still a popular time for summer travel, and September offers pleasant early autumn weather in Frankfurt.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
There are approximately 4 nonstop flights per day from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Frankfurt (FRA-Frankfurt Intl.) (FRA). For even more choice, look at flights that include layovers, as there are around 129 connecting flights per day. Some common connection points include Pearson Intl. (YYZ), John F. Kennedy Intl. (JFK), and Logan Intl. (BOS).
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) typically departs at approximately 1:00 AM local time, operated by United Airlines. This is a seasonal service active in November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
You'll typically find the most flights from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Frankfurt (FRA-Frankfurt Intl.) (FRA) on a Sunday, with around 102 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Compared to other days, Sundays offer notably more flight options.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) are in the afternoon, from 3pm to 6pm. Around 39% of passengers reckon this time window's best. Heaps of major carriers, including Lufthansa, Aer Lingus and United Airlines, offer flights during this window. These times work well because you can finish up your day in Chicago and arrive in Frankfurt in the morning, ready to start your day.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
Flying nonstop from ORD to FRA takes around 8 hours 30 minutes, with the route covering approximately 4,331 miles. Flights with a layover typically take 3 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
Select the "Business class" and "First class" filters when looking for ORD to FRA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Frankfurt from O'Hare Intl. (ORD)?
If you're planning to travel to Frankfurt from O'Hare Intl. (ORD), you can fly directly into Frankfurt Intl. (FRA) Some flights may connect through major hubs like Logan Intl. (BOS), John F. Kennedy Intl. (JFK), Kastrup (CPH) before reaching Frankfurt. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Frankfurt (FRA-Frankfurt Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Frankfurt Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
AU$1,152
Distance
6929 km
Average flight time
15 hours 32 mins

Book with confidence

Your quick guide to flights from Chicago to Frankfurt

Pick up great flights from Chicago to Frankfurt

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Chicago to Frankfurt. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chicago to Frankfurt that take around hours.

Find cheap flights from Chicago to Frankfurt

From the great flight deals with prices currently ranging from AU$1,152 to AU$1,912, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chicago to Frankfurt around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Frankfurt is normally in September.

Reasons to book your flight from Chicago to Frankfurt with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chicago to Frankfurt across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Frankfurt right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Chicago to Frankfurt

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