Cheap flights from Frankfurt to Chicago
From 660 USD — compare hundreds of airlines
About this route
Compare flights from Frankfurt to Chicago, a about 6,961 km route (around 9h 12m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Lufthansa, United Airlines operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Frankfurt to Chicago?
It's usually 2026-08, from 486 USD. Use the price calendar to compare other dates.
How long is the flight from Frankfurt to Chicago?
A nonstop flight takes about 9h 12m and covers around 6,961 km. Connecting itineraries take longer.
Are there direct flights from Frankfurt to Chicago?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Frankfurt to Chicago?
Lufthansa, United Airlines operate this route, among others. Compare them all in the results.
When should I book Frankfurt–Chicago flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.