ORD - FRA

C$ 537 Find Cheap Flights from Chicago to Frankfurt am Main

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Frankfurt departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Frankfurt am Main Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Frankfurt am Main, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Frankfurt am Main, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chicago to Frankfurt am Main (ORD-FRA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Frankfurt am Main that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Frankfurt

Mon, 2 Mar - Mon, 9 Mar
Scandinavian Airlines Logo
7:20 p.m. - 7:45 p.m.ORD-FRA
17h 25m1 stop
Scandinavian Airlines Logo
8:30 p.m. - 5:37 p.m.FRA-ORD
51h 07m2 stops
C$ 894Scandinavian Airlines
Find Deal
Sat, 14 Feb - Sat, 21 Feb
Scandinavian Airlines Logo
7:20 p.m. - 2:30 p.m.ORD-FRA
12h 10m1 stop
Scandinavian Airlines Logo
8:30 p.m. - 4:55 p.m.FRA-ORD
27h 25m1 stop
C$ 900Scandinavian Airlines
Find Deal
Thu, 4 Dec - Wed, 17 Dec
Scandinavian Airlines Logo
7:20 p.m. - 2:30 p.m.ORD-FRA
12h 10m1 stop
Scandinavian Airlines Logo
3:15 p.m. - 4:45 p.m.FRA-ORD
32h 30m1 stop
C$ 914Scandinavian Airlines
Find Deal
Tue, 18 Nov - Mon, 24 Nov
Logo
10:30 a.m. - 2:30 p.m.ORD-FRA
21h 00m2 stops
Logo
10:20 a.m. - 4:45 p.m.FRA-ORD
13h 25m1 stop
C$ 915
Find Deal
Wed, 18 Feb - Sat, 28 Feb
Logo
10:40 a.m. - 2:30 p.m.ORD-FRA
20h 50m2 stops
Logo
10:35 a.m. - 4:45 p.m.FRA-ORD
13h 10m1 stop
C$ 916
Find Deal
Wed, 3 Dec - Tue, 9 Dec
Scandinavian Airlines Logo
7:20 p.m. - 2:30 p.m.ORD-FRA
12h 10m1 stop
Scandinavian Airlines Logo
8:30 p.m. - 9:39 p.m.FRA-ORD
32h 09m2 stops
C$ 925Scandinavian Airlines
Find Deal
Wed, 18 Feb - Sat, 28 Feb
Logo
10:40 a.m. - 2:30 p.m.ORD-FRA
20h 50m2 stops
Logo
6:55 a.m. - 4:45 p.m.FRA-ORD
16h 50m2 stops
C$ 926
Find Deal
Sat, 8 Nov - Mon, 10 Nov
United Airlines Logo
9:40 p.m. - 9:00 a.m.ORD-FRA
28h 20m1 stop
United Airlines Logo
12:50 p.m. - 3:20 p.m.FRA-ORD
9h 30mdirect
C$ 987United Airlines
Find Deal
Thu, 19 Feb - Sat, 21 Feb
Turkish Airlines Logo
8:20 p.m. - 9:30 a.m.ORD-FRA
30h 10m1 stop
Turkish Airlines Logo
2:50 p.m. - 6:25 p.m.FRA-ORD
34h 35m1 stop
C$ 1,017Turkish Airlines
Find Deal
Tue, 3 Mar - Tue, 10 Mar
Turkish Airlines Logo
11:50 a.m. - 5:00 p.m.ORD-FRA
22h 10m1 stop
Turkish Airlines Logo
7:05 a.m. - 7:25 p.m.FRA-ORD
18h 20m1 stop
C$ 1,049Turkish Airlines
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Lufthansa's Premium Economy offers more space and a bag.
Expect long security lines at ORD during peak times.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 894
Overall average: C$ 1,146
Scandinavian Airlines
Mon 2/3Mon 9/3
ORD - FRA • 1 stop
Cheapest direct flights
C$ 1,179
Typical prices: C$ 1,098-1817
United Airlines
Sun 15/2Wed 25/2
ORD - FRA • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Frankfurt!
Expert advice

Expert advice for your flight from Chicago to Frankfurt

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United Polaris offers lie-flat seats with aisle access for enhanced privacy on long-haul flights.


United's Wi-Fi offers free messaging; check coverage before purchasing for streaming.

Read more about United Airlinesby Stefanie Waldek
Lufthansa

Lufthansa's Premium Economy offers 50% more space and an extra checked bag for long-haul comfort.


Enjoy three-course meals and complimentary drinks in Economy on long-haul Lufthansa flights.

Read more about Lufthansaby Jessica Macdonald
Airports
ORD

Expect long security lines at ORD during peak times. Arrive early to avoid delays, especially for international flights.

Read more about ORDby Stefanie Waldek
FRA

Use the S8 and S9 trains from FRA to reach Frankfurt city center in about 15 minutes. Buy tickets at the station.

Read more about FRAby Duncan Madden
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and ORD

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Duncan Madden

Duncan Madden

Expert on FRA

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Booking Insights

KAYAK's insights & trends for Chicago to Frankfurt flights

Get data-powered insights and trends into flights from Chicago to Frankfurt to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago to Frankfurt am Main?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport clicked on KAYAK for each day over the last 12 months.

When flying from Chicago to Frankfurt am Main, you should consider leaving on a Wednesday and avoid Tuesdays if you are looking for the best rates. For your return to Chicago, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport is January, where tickets cost C$ 1,062 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 1,950 and C$ 1,463 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Frankfurt am Main Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport, you should book around 5 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flightC$ 537
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Chicago to Frankfurt am Main

When to book flights from Chicago to Frankfurt

Are your dates flexible? Find out the best times to travel from Chicago to Frankfurt based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Frankfurt am Main flights

  • Can I fly an eco-friendly airline from Chicago O'Hare to Frankfurt?

    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.

  • Which airlines flying from Chicago O'Hare Airport to Frankfurt Airport have layovers?

    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.

  • Which airline should I consider for an unaccompanied minor flying from Chicago O'Hare to Frankfurt?

    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.

  • Is Frankfurt International Airport connected to the public transport system?

    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.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport was C$ 388 for a one-way ticket and C$ 646 for a round-trip.

  • Which airports will I be using when flying from Chicago to Frankfurt am Main?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Frankfurt am Main, also known as Frankfurt am Main.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Frankfurt am Main?

    All the following airlines offer inflight Wi-Fi service on the Chicago to Frankfurt am Main flight route: Lufthansa, United Airlines, Finnair, American Airlines, Air France, JetBlue, and British Airways.

  • Which aircraft models fly most regularly from Chicago to Frankfurt am Main?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Chicago to Frankfurt am Main flight route.

  • Which airline alliances offer flights from Chicago to Frankfurt am Main?

    Star Alliance is the only airline alliance operating flights between Chicago and Frankfurt am Main.

  • On which days can I fly direct from Chicago to Frankfurt am Main?

    There are direct flights from Chicago to Frankfurt am Main on a daily basis.

  • How does KAYAK find such low prices on flights from Chicago to Frankfurt am Main?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Frankfurt am Main.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Frankfurt am Main?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt am Main from Chicago is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Frankfurt am Main?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt am Main with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Frankfurt am Main?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Frankfurt am Main from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Frankfurt am Main Airport

  • Chicago O'Hare International Airport (ORD) is the main airport for domestic and international travel to and from Chicago. The airport serves as a hub for American Airlines and United Airlines. You can easily connect to various international and domestic destinations, including Frankfurt.
  • Frankfurt Airport (FRA) is the main airport in Germany in terms of passenger traffic and the ideal destination airport for when flying to Frankfurt from Chicago. The airport also serves nearby cities, including Morfelden-Walldorf, Hattersheim, and Kelsterbach.
  • Consider booking United Airlines or American Airlines on this route, as the airlines allow passengers to have pets in the cabin and have the highest weight requirement. The airlines enable pets weighing up to 20 lbs to travel in the cabin. The maximum dimension for the carrier is 18 by 11 by 11 inches.
  • Consider flying Premium Economy Class on Lufthansa Airlines from ORD to FRA, as the airline offers upgraded services and amenities, including larger seats with extra legroom, an elevated dining experience, and an increased baggage allowance.
  • If you are flying with a family, consider booking American Airlines, which offers a family seat reservation option to select and reserve seats together on the flights. The airline provides additional assistance services to families, including stroller check services and priority boarding.

Prefer to fly direct from Chicago to Frankfurt am Main?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago O'Hare Intl to Frankfurt am Main.
Find which airlines fly direct from Chicago O'Hare Intl Airport to Frankfurt am Main Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Frankfurt am Main

Monday

Lufthansa,United Airlines

Lufthansa,United Airlines

Tuesday

Lufthansa,United Airlines

Lufthansa,United Airlines

Wednesday

Lufthansa,United Airlines

Lufthansa,United Airlines

Thursday

Lufthansa,United Airlines

Lufthansa,United Airlines

Friday

Lufthansa,United Airlines

Lufthansa,United Airlines

Saturday

Lufthansa,United Airlines

Lufthansa,United Airlines

Sunday

Lufthansa,United Airlines

Lufthansa,United Airlines

See more nonstop flights

Direct returns

Frankfurt am Main to Chicago O'Hare Intl

Monday

Lufthansa,United Airlines

Lufthansa,United Airlines

Tuesday

Lufthansa,United Airlines

Lufthansa,United Airlines

Wednesday

Lufthansa,United Airlines

Lufthansa,United Airlines

Thursday

Lufthansa,United Airlines

Lufthansa,United Airlines

Friday

Lufthansa,United Airlines

Lufthansa,United Airlines

Saturday

Lufthansa,United Airlines

Lufthansa,United Airlines

Sunday

Lufthansa,United Airlines

Lufthansa,United Airlines

See more nonstop flights

Everything you need to know for your flight from Chicago to Frankfurt

Information on your arrival and departure airports

Chicago (ORD)
Frankfurt (FRA)

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