Cheapest one-way flights from Chicago to Frankfurt in April from $448

AirHint found the following cheapest one-way flights from Chicago (ORD) to Frankfurt (FRA) in April 2026 (see full year).

One-Way flights

26 Apr British Airways
26 Apr United direct

Also check the deals for return flights from Chicago to Frankfurt in April.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Feel free to contact us with any feedback or request another flight research.