Routes and flights · the DOT's airline reports, August 2025 to July 2026

Zurich ⇄ Chicago/Rockford International ZRH–RFD

Airlines flew 3 flights between Zurich, Switzerland ZRH in Zurich, CH and Chicago/Rockford International RFD in Chicago/Rockford, IL in the twelve months to July 2026, both directions together: 583 passengers in 723 seats, 81% of them filled, and 38,781 pounds of freight. 4,479 miles, about 194 minutes in the air, on 2 airlines: Swiss International Airlines (2), United Air Lines Inc. (1).

flights, twelve months

ZRH-RFD: 3

583

passengers

81% of seats filled

4,479

miles

about 194 minutes airborne

airlines

3 aircraft types

Flights by month both directions

By month, as a table

	flights
7/26	3

Passengers by month

By month, as a table

	passengers
7/26	583

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Swiss International Airlines LX	2	457	82%	scheduled passenger service
United Air Lines Inc. UA	1	126	75%	scheduled passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Boeing 767-300/300ER	1	167	126
Boeing 777-200ER/200LR/233LR	1	320	248
Airbus Industrie A330-200	1	236	209

ZRH → RFD this direction alone · flown July 2026 to July 2026

3 flights, 583 passengers in 723 seats, 38,781 pounds of freight. Swiss International Airlines 2; United Air Lines Inc. 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Zurich, Switzerland ZRH and Chicago/Rockford International RFD; all routes.