Good to know - Cheap tickets Chicago — Sioux City
| Cheapest flight found | $104 |
|---|---|
| Minimal flight time | 1h 45m |
| Flight distance | 724 km |
| Most popular airline | United Express |
Popular airlines flying Chicago — Sioux City
Flight Chicago – Sioux City is served by 1 airlines. 2 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Routes from nearby cities to Sioux City
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Chicago with a flight to Sioux City are in Milwaukee.
Popular International routes from Chicago
Popular routes from Sioux City
If you are going to fly from Sioux City, then study the popular flights. The most popular flights from Sioux City: