# Idaho Falls to Chicago flights

Page: https://www.routavio.com/flights/idaho-falls-to-chicago

## About this route

Explore the fares we observed from Idaho Falls to Chicago. Prices move often, so pick your dates to see the latest options.

- Route distance: 1,996 km
- Typical journey time: 9h 04m
- Airlines seen: Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, United Airlines
- Seen on fares with a connection: Alaska Airlines, Allegiant Air, United Airlines, Frontier Airlines, American Airlines, Delta Air Lines
- Alternative airports: CGX, DPA, MDW, PWK, RFD

- No recently checked fare for this route.

## Frequently asked

### How much was a flight from Idaho Falls to Chicago?

A fare of €116 was seen on 23 Oct 2026. Fares change, so search your dates for the current price.

### Are there direct flights from Idaho Falls to Chicago?

Our data holds no non-stop flight from Idaho Falls to Chicago. The fares on this page include at least one stop.

### Which airlines fly from Idaho Falls to Chicago?

Routavio has seen these carriers on the route: Alaska Airlines, Allegiant Air, American Airlines, Delta Air Lines, Frontier Airlines, United Airlines.

### How long does the flight from Idaho Falls to Chicago take?

Across the 84 fares Routavio observed, the average journey time is 15h 40m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

### How many of the observed Idaho Falls to Chicago fares were non-stop?

None of the 84 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

Route data last updated by Routavio on 6 November 2026