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Fly from
Fly to
Route
Depart
Return
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Thu 7/1
13:05-17:20
1 stop11h 15m
Chicago O'Hare Intl
Mon 10/5
19:25-13:00
1 stop10h 35m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Tue 15/12
17:45-15:30
1 stop28h 45m
Chicago O'Hare Intl
Wed 13/1
19:00-16:55
1 stop14h 55m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Wed 16/12
09:50-21:20
1 stop18h 30m
Chicago O'Hare Intl
Sat 16/1
17:30-09:05
1 stop32h 35m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Wed 18/11
06:00-15:30
1 stop16h 30m
Chicago O'Hare Intl
Sun 22/11
20:10-16:55
1 stop13h 45m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Wed 10/3
10:30-09:33
2 stops30h 03m
Chicago O'Hare Intl
Sun 14/3
20:10-19:45
1 stop17h 35m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Fri 20/11
10:30-22:36
2 stops19h 06m
Chicago O'Hare Intl
Mon 30/11
19:10-19:45
1 stop17h 35m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Thu 25/2
20:30-21:33
2 stops32h 03m
Chicago O'Hare Intl
Sat 6/3
19:10-14:30
1 stop12h 20m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Fri 13/11
10:50-22:32
1 stop18h 42m
Chicago O'Hare Intl
Thu 19/11
08:05-08:50
1 stop17h 45m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Thu 22/10
09:20-17:51
1 stop15h 31m
Chicago O'Hare Intl
Mon 26/10
09:02-08:50
1 stop17h 48m
Frankfurt am MainChicago
FRA Frankfurt am Main - ORD Chicago O'Hare Intl
FRAORD
Frankfurt am Main
Tue 8/12
10:30-09:38
2 stops30h 08m
Chicago O'Hare Intl
Fri 11/12
19:10-14:30
1 stop12h 20m
See travel insights to Chicago from
How to get the cheapest flight ticket from Frankfurt am Main Airport to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Frankfurt am Main Airport and Chicago?
Prices are currently low for flights on this route.
Typical prices usually range from €647 to €848.The lowest price recently found on this route was €645.
What is the cheapest month to fly to Chicago?
The cheapest month to fly to Chicago from Frankfurt am Main Airport is in February. Flight prices, which tend to average around €642, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago in February, then you should wait until March to fly from Frankfurt am Main Airport, when ticket prices are also cheap, with an average price of €666.
What is the cheapest Frankfurt am Main to Chicago flight route?
Fly from Frankfurt am Main to Chicago O'Hare Intl for the best Frankfurt am Main - Chicago flight prices
How far in advance should I book a flight from Frankfurt am Main Airport to Chicago?
You are more likely to see cheaper flights to Chicago from Frankfurt am Main Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around €760 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Frankfurt am Main Airport for as low as €624 on momondo.
What cabin class options are available on Frankfurt am Main Airport to Chicago flights?
There is only 1 cabin class available to choose from on Frankfurt am Main Airport to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How often are flights from Frankfurt am Main to Chicago delayed?
Historically, on average around 16% of flights between Frankfurt am Main and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.
What is the most punctual flight time for Frankfurt am Main to Chicago flights?
Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Frankfurt am Main to Chicago flights?
According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.
How many flights depart from Frankfurt am Main Airport to Chicago on average per day?
13 flights are operational daily from Frankfurt am Main Airport to Chicago as of October 2026. The most popular departure time for this route is 10:00, with 53% of flights per day taking off at midday.
How many flights depart from Frankfurt am Main Airport to Chicago on average per week?
As of October 2026, 91 flights take off from Frankfurt am Main Airport and land in Chicago each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Frankfurt am Main Airport to Chicago
Cheap Frankfurt am Main Airport to Chicago (FRA to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Frankfurt am Main Airport to Chicago
Frequently asked questions about flying from Frankfurt am Main Airport to Chicago
How far is Frankfurt am Main to Chicago by plane?
There are 6956.4 km between Frankfurt am Main and Chicago. Typically, this will take 9h 05m by plane in normal conditions.
When did momondo last update prices for flights from Frankfurt am Main Airport to Chicago?
Prices for flights from Frankfurt am Main Airport to Chicago are updated daily.
How old do you have to be to fly from Frankfurt am Main Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Frankfurt am Main Airport to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Frankfurt am Main Airport to Chicago is Boeing 787-10 Dreamliner, representing 22.10% of all bookings. The subsequent popular models are Boeing 747-8 at 20.81%, Boeing 787-9 Dreamliner at 8.82%, and Boeing 787-8 Dreamliner at 8.30%.
Why use momondo?
Why should I use momondo to find a flight deal from Frankfurt am Main to Chicago?
It is quick and easy to find Frankfurt am Main to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.
Can I find flights from Frankfurt am Main to Chicago with flexible booking policies on momondo?
All flight searches from Frankfurt am Main to Chicago on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Frankfurt am Main to Chicago?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Frankfurt am Main.
I’m not ready to book a flight from Frankfurt am Main to Chicago right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Frankfurt am Main and alert you when they change.