￥40,300 Cheap Flights from Idaho Falls (IDA) to Chicago (ORD)

View ￥40,300 flight on Sat, Jul 25, 2026Opens in a new window

Popular airlines from Idaho Falls Regional Airport (IDA) to Chicago O'Hare Intl. Airport (ORD)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Idaho Falls to Chicago (IDA-ORD)

Prices were available within the past 7 days and start at ￥40,300 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Idaho Falls (IDA) to Chicago (ORD)

October is typically the cheapest month to fly

From ￥36,854 - ￥80,922 per traveler.
Flights from Idaho Falls (IDA) to Chicago (ORD)
Origin airport
Idaho Falls Regional
Destination airport
O'Hare Intl.
Distance
1961 km

Idaho Falls to Chicago Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Idaho Falls to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chicago.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IDA to ORD flights that won’t make your bank account wince. Ready to temporarily leave behind Idaho Falls for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ORD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Idaho Falls Regional Airport to O'Hare Airport?
The lowest price advertised for a round-trip flight from IDA to O'Hare Intl. Airport (ORD) is . But you better move fast. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IDA to O'Hare Intl. Airport (ORD)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Idaho Falls Regional Airport (IDA) to O'Hare Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Idaho Falls Regional Airport to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Idaho Falls Regional Airport to O'Hare Airport?
There are lots of ways to make the 4 hours and 59 minutes between IDA and ORD fly by. If you want to be productive, organize your camera roll or clear out all those unwanted emails. A good snooze also helps pass the time!
How far is the flight from Idaho Falls Regional Airport to O'Hare Intl. Airport (ORD)?
The flight distance from IDA to O'Hare Intl. Airport (ORD) is 2,000 kilometers. Pack yourself a drink, a few snacks and something to read. Keep yourself entertained and the time will fly by.
Which airlines fly direct from Idaho Falls Regional Airport to O'Hare Airport?
You won't find any airlines operating directly between Idaho Falls Regional Airport and O'Hare Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Idaho Falls Regional Airport (IDA) to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute?
Flight prices from IDA to ORD are available up to a year before departure on Expedia. And although you may occasionally score a great last-minute deal, it's not something you should count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.