Favorite airline: e.g. Lufthansa, United Airlines
The majority of passengers on the route Frankfurt – Chicago prefer to fly with Lufthansa.
4 %
United Airlines
4 %
Tip: book 4 months before departure
The best time to find a cheap flight on this route is 4 months before travel. Save up to 47 %.
123 days before departure
Cheapest month: January
The cheapest flights are available in January, when travelers can save 30 % on the annual average price. Flights are most expensive in August.
Cheapest weekday: Tuesday
Choosing the right day of the week is worthwhile as prices of flights on this route are cheapest on Tuesday.
Stopover flights are the cheapest connection
Compared to flights with a stopover, direct flights are $83.00 more expensive on this route.
non stop flight
1 stop
2 stops
09h 40min
14h 15min
26h 20min
Favourite connection: via Vienna
12 % of booked tickets on this route are for flights with a transfer in Vienna.
1 stopover Vienna International
13h 40min, from $414
12 %
1 stopover London Heathrow
14h 15min, from $319
11 %
Direct flights
09h 40min, from $402
9 %
Round trip from $319.00
For the best flight deal, book the outbound flight on 01/14/2020 and return flight on 01/20/2020.