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Flights from Idaho Falls to Chicago
There are no direct flights from Idaho Falls to Chicago. The fastest way is one stop via Salt Lake City or Denver, about 4h 39m door to door (14 connections a week on current schedules).
No direct flights · 2 connection options From 4h 39m
Idaho Falls to Chicago at a glance
Fastest journey4h 39mVia Salt Lake City, on current schedules
Nonstop flightsNoneConnect via Salt Lake City or Denver
Best ways to fly from Idaho Falls to Chicago
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
IDA Salt Lake City (SLC) CHI
Leg 1: Delta Air Lines · Leg 2: American Airlines, Delta Air Lines, Frontier Airlines
Mon06:00 IDA06:48 SLC0h 57m connection07:45 SLC11:39 CHIDelta Air Lines
2Search
IDA Denver (DEN) CHI
Leg 1: United Airlines · Leg 2: American Airlines, Frontier Airlines, United Airlines
Sat14:45 IDA16:09 DEN1h 51m connection18:00 DEN21:22 CHIUnited Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,996 km1,240 miles
- Journey time
- 4h 39mon current schedules
- Time difference
- +1hChicago vs Idaho Falls
- Currency in Chicago
- USD
- Airports
- IDA → ORD, MDW, RFD
Flights from Idaho Falls to Chicago: questions answered
Are there direct flights from Idaho Falls to Chicago?
No. There is no nonstop service, so you will connect, most easily in Salt Lake City and Denver. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Idaho Falls to Chicago?
With one connection the journey usually takes around 4h 39m, depending on the layover. The straight-line distance is 1,996 km.
Where do you change planes between Idaho Falls and Chicago?
The best connecting points are Salt Lake City (SLC) and Denver (DEN). Delta Air Lines flies both legs via Salt Lake City, so you can book it as one ticket.
Which airports serve Idaho Falls and Chicago?
Idaho Falls: Idaho Falls Regional Airport (IDA). Chicago: Chicago O'Hare International Airport (ORD), Chicago Midway International Airport (MDW) and Chicago Rockford International Airport (RFD).
What is the time difference between Idaho Falls and Chicago?
Chicago is 1 hour ahead of Idaho Falls.





