Flight number: AC 3988
Operating days: 1, 2, 3, 4, 5, 6, 7
- ORD 15:10 → FRA 06:30
Flights from Chicago (ORD) to Frankfurt am Main (FRA)
Route intelligence for ORD → FRA: direct flights, stopover options, and timetable coverage in one place.
Direct flights
3 direct option(s) across 3 airline(s).
- Atlas Air · 0 min · 0 km
- Lufthansa · 561 min · 6971 km
- United Airlines · 561 min · 6971 km
Explore these airlines on this city pair
Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.
Stopover options
- No stopover itineraries available.
Timetable coverage
Published flight numbers: AC3988, LH9153, UA944, AC9458, LH431, TG7715, UA8837, AC4000, LH9151, UA907, 5Y8092, AC9694, LH433, UA8835
Plan this city pair
Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.
Route planning checklist
- Compare direct duration with one-stop total duration before committing to a fare.
- Check inbound alternatives on flights to FRA when return timing is important.
- Use Guides for alliance and hub strategy playbooks.