Direct (nonstop) flights from Chicago to Frankfurt
2 airlines fly nonstop from Chicago O Hare International (ORD) to Frankfurt Airport (FRA). It's 4,343 miles (6,989 km), about 8h 20m in the air. Operated by Lufthansa, United Airlines.
Lufthansa
United Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Chicago to Frankfurt with one stop · direct emits 664 kg CO₂ per passenger
Looking for the return flight?
FRA → ORD: Flights from Frankfurt to ChicagoOther direct flights from Chicago
Direct flights from Frankfurt (FRA)
Frequently Asked Questions
How long is the direct flight from Chicago to Frankfurt?
A nonstop flight from Chicago (ORD) to Frankfurt (FRA) takes approximately 8 hours and 20 minutes. The distance is 4,343 miles (6,989 km).
Which airlines fly nonstop from Chicago to Frankfurt?
2 airlines: Lufthansa, United Airlines.
Is there a nonstop flight from Chicago to Frankfurt?
Yes. 2 airlines: Lufthansa, United Airlines.
How far is Chicago from Frankfurt?
The flight distance from Chicago to Frankfurt is 4,343 miles (6,989 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.
What is the time difference between Chicago and Frankfurt?
Frankfurt is 7 hours ahead of Chicago. (America/Chicago vs Europe/Berlin.)
Will I experience jet lag flying from Chicago to Frankfurt?
Probably — 7-hour time difference means moderate jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Chicago to Frankfurt?
At 8h 20m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from USA to Germany?
Depends on your passport. Check with the Germany embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Chicago to Frankfurt?
Roughly 664 kg CO2 per passenger one-way. That's about the same as driving 3,320 km.
Is the return flight from Frankfurt to Chicago also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chicago to Frankfurt?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Chicago O Hare International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.