idealo Preisfinderidealo Preisfinder - Finde den niedrigsten Flugpreis nach Abflugdatum
LANG_widget_price_headline_widget
LANG_widget_price_interface_add_inbound
LANG_widget_price_interface_add_inbound_label
LANG_widget_price_interface_add_inbound_label
LANG_widget_price_interface_add_inbound

Flight booking tips

Favorite airline: Lufthansa
Lufthansa is the most popular airline for flights from Chicago to Frankfurt.
Lufthansa
5 %
United Airlines
4 %
Tip: book 3 months before departure
Our tip: book flights on this route 3 months before departure and save up to 53 %.
101 days before departure
Cheapest weekday: Wednesday
The cheapest day of departure is Wednesday. You can save up to 19 % when you fly on these days of the week.
Stopover flights are the cheapest connection
Direct flights on this route are $227.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
08h 20min
12h 20min
16h 10min
$619
$392
$431
Favourite connection: via London Heathrow
The most popular route is via London Heathrow and is booked by 10 % of all travelers.
Route
bookings
1 stopover London Heathrow
12h 20min, from $392
10 %
Direct flights
08h 20min, from $619
10 %
1 stopover Istanbul
33h 15min, from $584
8 %
Flight information Chicago - Frankfurt
Cheap direct flights
Flight details Chicago - Frankfurt
  • Flight duration: min. 08:10 / max. 08:20
  • Distance: 6969 km
  • Flights per week: 16
  • Return flight duration: min. 09:25 / max. 09:30