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IDA - CHI

$192 Find cheap flights from Idaho Falls to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Chicago departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
qui 6/27
qui 7/4

Search hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Chicago, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Idaho Falls to Chicago (IDA-CHI)

 
These are the cheapest deals for flights from Idaho Falls to Chicago currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Idaho Falls to Chicago

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Idaho Falls to Chicago.

Recent one-way flight deals from Idaho Falls to Chicago

Only flying one-way? Below are some of the best one-way flight deals from Idaho Falls to Chicago found on KAYAK recently.

Recent last minute flight deals from Idaho Falls to Chicago

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Idaho Falls to Chicago.

Recent direct flight deals from Idaho Falls to Chicago

The latest deals for direct flights from Idaho Falls to Chicago so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Idaho Falls to Chicago

Find recent round-trip train or bus tickets from Idaho Falls to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:06 am - 4:15 pmIDA-ORD
33h 09m2 stops
6:00 am - 3:30 pmORD-IDA
10h 30m1 stop
$379Alaska Airlines
Find Deal
sex, set 13 - seg, set 30
6:06 am - 4:15 pmIDA-ORD
33h 09m2 stops
7:00 am - 3:30 pmORD-IDA
9h 30m2 stops
$384Alaska Airlines
Find Deal
sex, set 13 - seg, set 30
4:20 pm - 4:40 amIDA-ORD
11h 20m1 stop
6:00 am - 3:30 pmORD-IDA
10h 30m1 stop
$414Alaska Airlines
Find Deal
sex, set 13 - seg, set 30
3:50 pm - 4:30 amIDA-ORD
11h 40m1 stop
6:00 am - 3:11 pmORD-IDA
10h 11m1 stop
$465Alaska Airlines
Find Deal
qui, out 10 - dom, out 13
6:00 am - 4:40 amIDA-ORD
21h 40m1 stop
5:50 pm - 11:57 pmORD-IDA
7h 07m1 stop
$471Alaska Airlines
Find Deal
qui, jul 18 - ter, jul 23
5:56 pm - 11:59 pmIDA-ORD
5h 03m1 stop
9:08 pm - 9:35 amORD-IDA
13h 27m1 stop
$482United Airlines
Find Deal
sáb, jun 22 - seg, jul 1
5:56 pm - 11:59 pmIDA-ORD
5h 03m1 stop
5:16 am - 9:35 amORD-IDA
5h 19m1 stop
$488United Airlines
Find Deal
sex, jun 21 - sáb, jun 29
6:59 pm - 9:11 amIDA-ORD
13h 12m2 stops
7:05 am - 6:16 pmORD-IDA
12h 11m2 stops
$591Delta
Find Deal
qui, jul 18 - ter, jul 23
6:59 pm - 8:38 amIDA-MDW
12h 39m2 stops
9:18 am - 6:16 pmMDW-IDA
9h 58m2 stops
$684Delta
Find Deal
qui, jul 18 - ter, jul 23
6:32 am - 7:25 amIDA-ORD
23h 53m2 stops
8:35 pm - 1:06 pmORD-IDA
17h 31m2 stops
$877American Airlines
Find Deal
qui, jul 4 - dom, jul 7
3:50 pm - 5:30 amIDA-ORD
12h 40m2 stops
$192Alaska Airlines
Find Deal
qui, out 10
6:00 am - 4:40 amIDA-ORD
21h 40m1 stop
$217Alaska Airlines
Find Deal
ter, jun 25
5:58 pm - 11:57 pmIDA-ORD
4h 59m1 stop
$238United Airlines
Find Deal
qui, out 10
10:45 am - 12:13 amIDA-ORD
12h 28m2 stops
$304United Airlines
Find Deal
ter, jun 25
7:00 pm - 8:48 amIDA-MDW
12h 48m2 stops
$344Delta
Find Deal
ter, jun 25
5:56 pm - 11:59 pmIDA-ORD
5h 03m1 stop
5:04 am - 9:40 amORD-IDA
5h 36m1 stop
$739United Airlines
Find Deal
sex, mai 31 - dom, jun 9
2:30 pm - 12:59 pmIDA-ORD
21h 29m2 stops
5:04 am - 9:40 amORD-IDA
5h 36m1 stop
$782United Airlines
Find Deal
sex, mai 31 - dom, jun 9
3:32 pm - 4:40 amIDA-ORD
12h 08m2 stops
2:54 pm - 11:57 pmORD-IDA
10h 03m2 stops
$1,169Alaska Airlines
Find Deal
sex, mai 31 - dom, jun 9
6:00 am - 6:07 pmIDA-MDW
11h 07m2 stops
2:24 pm - 10:17 pmMDW-IDA
8h 53m2 stops
$2,159Delta
Find Deal
sex, mai 31 - dom, jun 9

Flights from Idaho Falls to Chicago - Travel Insights & Trends

Get data-powered insights and trends into flights from Idaho Falls to Chicago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Idaho Falls to Chicago?

The average price of all flights from Idaho Falls to Chicago clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Chicago on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Idaho Falls to Chicago. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

Which airlines provide the cheapest flights from Idaho Falls to Chicago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Idaho Falls to Chicago found on KAYAK was with Alaska Airlines for $192. Alaska Airlines proposed a round-trip connection from $379 and United Airlines from $482.

Good to know

Low season

December

High season

October

Cheapest flight

$192
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Idaho Falls to Chicago O'Hare Airport

When to book flights from Idaho Falls to Chicago

Are your dates flexible? Find out the best times to travel from Idaho Falls to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Idaho Falls to Chicago

  • What is the cheapest flight from Idaho Falls to Chicago?

    In the last 3 days, the lowest price for a flight from Idaho Falls to Chicago was $192 for a one-way ticket and $379 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and Chicago?

    A passport is not required to fly from Idaho Falls to Chicago.

  • Which airports will I be using when flying from Idaho Falls to Chicago?

    When flying out of Idaho Falls you will be using Idaho Falls Fanning Field. You will be landing at one of these airports: Chicago Midway or Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Idaho Falls to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Idaho Falls to Chicago?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Idaho Falls and Chicago, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Idaho Falls to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Chicago are Delta and United Airlines. With an average price for the route of $530 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $616 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Idaho Falls to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Idaho Falls with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Idaho Falls to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
8.6Crew
7.9Comfort
8.2Boarding
7.4Food
8.0Entertainment
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

The Palm Springs to Chicago O’Hare was on Time and Palm Springs airport is easier navigate. As our connection was only an approximately 50 minutes, we asked staff for insights for the Chicago airport in terms of transferring into the other terminal from which our flight left, and they were unhelpful. However, the United App was very helpful in terms of notifications and even providing directions. The Chicago to Detroit flight was significantly delayed which we all know does happen. However, there were very few updates or notifications as to why this was happening when we would actually arrive. It took nearly 30 minutes for bags to make it to baggage claim. We arrived nearly 1 hour late on a 40 minute flight.

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

The flight was delayed by 4 hours !!!!! It was very uncomfortable , and they told us only one our before departure

Book cheap flights from Idaho Falls to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Idaho Falls to Chicago found on KAYAK in the last 72 hours.
10/10qui
2 stopsAlaska Airlines
12h 40mIDA-ORD
$192
6/25ter
1 stopAlaska Airlines
21h 40mIDA-ORD
$217
10/10qui
1 stopUnited Airlines
4h 59mIDA-ORD
$238
6/25ter
2 stopsUnited Airlines
12h 28mIDA-ORD
$304
6/25ter
2 stopsDelta
12h 48mIDA-MDW
$344

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Last minute flights from Idaho Falls to Chicago

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Idaho Falls to Chicago that are departing in the next 10 days.
5/31sex
multi-stopUnited Airlines
5h 03mIDA-ORD
6/9dom
multi-stopUnited Airlines
5h 36mORD-IDA
$739
5/31sex
multi-stopUnited Airlines
21h 29mIDA-ORD
6/9dom
multi-stopUnited Airlines
5h 36mORD-IDA
$782
5/31sex
multi-stopAlaska Airlines
12h 08mIDA-ORD
6/9dom
multi-stopAlaska Airlines
10h 03mORD-IDA
$1,169
5/31sex
multi-stopDelta
11h 07mIDA-MDW
6/9dom
multi-stopDelta
8h 53mMDW-IDA
$2,159

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Idaho Falls - Chicago Flights

Departure:

Idaho Falls (IDA)United States

Return flight deals:

Chicago - Idaho Falls

Cabin classes: