FLIGHT HOP.fyi

✈ ORD → FRA

9H 3M FROM CHICAGO TO FRANKFURT. JET LAG IS NOW YOUR PERSONALITY.

Flight time
9h 3m
Distance
4,332 mi
Or
6,971 km
Jet lag
7h

Flight from Chicago to Frankfurt

From O'Hare (ORD), USA North America  →  Frankfurt Airport (FRA), Germany Europe

↔ Flying the other way? Frankfurt → Chicago

How long is the flight from Chicago to Frankfurt?

A nonstop flight from Chicago (ORD) to Frankfurt (FRA) takes about 9 hours 3 minutes, covering a great-circle distance of 4,332 miles (6,971 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

9h 3m

Nonstop, scheduled

Distance

4,332 mi

6,971 km · great-circle

Avg speed

770 km/h

Door-to-door including taxi

Time zones & jet lag

Chicago timezone

UTC-5

America/Chicago

Frankfurt timezone

UTC+2

Europe/Berlin

Time difference

+7h

7 hours ahead

Jet lag (rough)

~7d

Eastward — worse

CO₂ footprint per passenger

Economy class, single passenger. Source: DEFRA 2024 averages.

✈ Flight 1032 kg CO₂
🚗 Car (alone) 1192 kg CO₂
🚆 Train 286 kg CO₂

This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.

Flights from Chicago

Nearest destinations

Long-haul from Chicago

More flights to Europe

Flights to Frankfurt

Nearest origins

Long-haul to Frankfurt

More flights from North America