Sault Ste. Marie (CIU) to Chicago (ORD) flights
No airline flies nonstop from Sault Ste. Marie (CIU) to Chicago (ORD). The two airports are 341 miles (548 km) apart. There are 2 ways to fly it with one stop, through Detroit and Minneapolis.
How to fly CIU to ORD: one stop
2 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Minneapolis (MSP)Delta Air Lines the whole way+1
CIU to ORD: common questions
Is there a nonstop flight from CIU to ORD?
No. The most direct way is one stop, for example through Detroit (DTW) on Delta Air Lines and then American Airlines, Delta Air Lines and 1 more. This page lists all 2 1-stop options.
How far is Sault Ste. Marie from Chicago by plane?
Sault Ste. Marie (CIU) and Chicago (ORD) are 341 miles (548 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does CIU to ORD cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for CIU to ORD with taxes and fees.
Where can I connect between Sault Ste. Marie and Chicago?
The most direct connections are through Detroit (DTW) and Minneapolis (MSP). On 2 of them the same airline flies both flights, for example Delta Air Lines through Detroit.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.