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Cheap flights from Chicago O'Hare Intl Airport to Idaho Falls from $181

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
2:08 pm - 1:17 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
24h 09m1 stop Portland
Alaska Airlines Logo
3:44 pm - 1:10 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
20h 26m1 stop Portland
$361Alaska Airlines
Sat, Dec 5 - Sat, Dec 12
Delta Logo
4:00 pm - 10:25 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
7h 25m1 stop Salt Lake City
Delta Logo
5:35 am - 5:06 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
10h 31m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$366Delta
Sat, Dec 5 - Sat, Dec 12
Delta Logo
12:32 pm - 10:25 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
10h 53m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
5:35 am - 4:43 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
10h 08m2 stops Salt Lake City Minneapolis St Paul
$371Delta
Sat, Dec 5 - Sat, Dec 12
United Airlines Logo
8:40 am - 1:37 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
5h 57m1 stop Denver Intl
United Airlines Logo
4:20 pm - 10:42 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
5h 22m1 stop Denver Intl
$375United Airlines
Tue, Dec 15 - Sat, Dec 19
Multiple Airlines Logo
10:00 am - 3:15 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
30h 15m2 stops Dallas/Fort Worth Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:05 pm - 5:01 amIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
11h 56m1 stop Las Vegas Harry Reid Intl
$379Multiple Airlines
Wed, Dec 9 - Sun, Dec 13
American Airlines Logo
1:42 pm - 10:05 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
9h 23m1 stop Dallas/Fort Worth
American Airlines Logo
12:24 pm - 10:52 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
9h 28m1 stop Phoenix Sky Harbor Intl
$399American Airlines
Thu, Feb 18 - Mon, Feb 22
American Airlines Logo
4:59 pm - 11:02 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
7h 03m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:51 am - 2:43 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
6h 52m1 stop Phoenix Sky Harbor Intl
$399American Airlines
Fri, Dec 11 - Sun, Dec 13
United Airlines Logo
7:00 am - 1:37 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
7h 37m1 stop Denver Intl
United Airlines Logo
4:20 pm - 10:42 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
5h 22m1 stop Denver Intl
$417United Airlines
Wed, Dec 16 - Sat, Dec 19
American Airlines Logo
5:00 pm - 10:59 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
6h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:36 am - 2:43 pmIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
7h 07m1 stop Phoenix Sky Harbor Intl
$459American Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:50 am - 1:28 pmORD  Chicago O'Hare Intl-IDA Idaho Falls Fanning Field
7h 38m1 stop Denver Intl
United Airlines Logo
4:20 pm - 12:30 amIDA  Idaho Falls Fanning Field-ORD Chicago O'Hare Intl
7h 10m1 stop Denver Intl
$479United Airlines
Thu, Dec 24 - Sun, Dec 27

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Alaska Airlines flights from Chicago O'Hare Intl Airport to Idaho Falls

Our best Alaska Airlines deals on Chicago O'Hare Intl Airport to Idaho Falls flight tickets
Alaska Airlines
Dec 5
ORD2:08 pmChicago O'Hare Intl
24h 09m
1 stop
IDA1:17 pmIdaho Falls Fanning Field
Dec 12
IDA3:44 pmIdaho Falls Fanning Field
20h 26m
1 stop
ORD1:10 pmChicago O'Hare Intl
$361
Alaska Airlines
Dec 9
ORD2:08 pmChicago O'Hare Intl
24h 09m
1 stop
IDA1:17 pmIdaho Falls Fanning Field
Dec 13
IDA3:44 pmIdaho Falls Fanning Field
20h 26m
1 stop
ORD1:10 pmChicago O'Hare Intl
$380
Alaska Airlines
Jan 8
ORD3:19 pmChicago O'Hare Intl
8h 34m
1 stop
IDA10:53 pmIdaho Falls Fanning Field
Jan 12
IDA9:08 amIdaho Falls Fanning Field
7h 51m
1 stop
ORD5:59 pmChicago O'Hare Intl
$391

American Airlines flights from Chicago O'Hare Intl Airport to Idaho Falls

Our best American Airlines deals on Chicago O'Hare Intl Airport to Idaho Falls flight tickets
American Airlines
Dec 11
ORD4:59 pmChicago O'Hare Intl
7h 03m
1 stop
IDA11:02 pmIdaho Falls Fanning Field
Dec 13
IDA6:51 amIdaho Falls Fanning Field
6h 52m
1 stop
ORD2:43 pmChicago O'Hare Intl
$399
American Airlines
Nov 10
ORD5:00 pmChicago O'Hare Intl
6h 59m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
Nov 14
IDA6:36 amIdaho Falls Fanning Field
7h 07m
1 stop
ORD2:43 pmChicago O'Hare Intl
$459
American Airlines
Oct 31
ORD10:29 amChicago O'Hare Intl
3h 50m
IDA1:19 pmIdaho Falls Fanning Field
Nov 1
IDA8:00 amIdaho Falls Fanning Field
7h 00m
1 stop
ORD4:00 pmChicago O'Hare Intl
$1,859

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Sat 12/5

2:08 pm-1:17 pm

1 stop24h 09m

Idaho Falls Fanning Field

Sat 12/12

3:44 pm-1:10 pm

1 stop20h 26m

$361

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Sat 12/5

4:00 pm-10:25 pm

1 stop7h 25m

Idaho Falls Fanning Field

Sat 12/12

5:35 am-5:06 pm

2 stops10h 31m

$366

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Sat 12/5

12:32 pm-10:25 pm

2 stops10h 53m

Idaho Falls Fanning Field

Sat 12/12

5:35 am-4:43 pm

2 stops10h 08m

$371
Quickest round-trip

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Tue 12/15

8:40 am-1:37 pm

1 stop5h 57m

Idaho Falls Fanning Field

Sat 12/19

4:20 pm-10:42 pm

1 stop5h 22m

$375

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Wed 12/9

10:00 am-3:15 pm

2 stops30h 15m

Idaho Falls Fanning Field

Sun 12/13

4:05 pm-5:01 am

1 stop11h 56m

$379

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Thu 2/18

1:42 pm-10:05 pm

1 stop9h 23m

Idaho Falls Fanning Field

Mon 2/22

12:24 pm-10:52 pm

1 stop9h 28m

$399

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Fri 12/11

4:59 pm-11:02 pm

1 stop7h 03m

Idaho Falls Fanning Field

Sun 12/13

6:51 am-2:43 pm

1 stop6h 52m

$399

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Wed 12/16

7:00 am-1:37 pm

1 stop7h 37m

Idaho Falls Fanning Field

Sat 12/19

4:20 pm-10:42 pm

1 stop5h 22m

$417

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Tue 11/10

5:00 pm-10:59 pm

1 stop6h 59m

Idaho Falls Fanning Field

Sat 11/14

6:36 am-2:43 pm

1 stop7h 07m

$459

ChicagoIdaho Falls

ORD Chicago O'Hare Intl - IDA Idaho Falls Fanning Field

ORDIDA

Chicago O'Hare Intl

Thu 12/24

6:50 am-1:28 pm

1 stop7h 38m

Idaho Falls Fanning Field

Sun 12/27

4:20 pm-12:30 am

1 stop7h 10m

$479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $0.

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Tuesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $409. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Friday is $523.

What is the cheapest Chicago O'Hare Intl to Idaho Falls Fanning Field flight route?

Fly from Chicago O'Hare Intl to Idaho Falls Fanning Field for the best Chicago O'Hare Intl - Idaho Falls Fanning Field flight prices

What cabin class options are available on Chicago O'Hare Intl Airport to Idaho Falls flights?

There is only 1 cabin class available to choose from on Chicago O'Hare Intl Airport to Idaho Falls flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Idaho Falls flights?

No. A direct flight is the cheapest option for a flight between Chicago O'Hare Intl Airport to Idaho Falls.

When to book flights from Chicago O'Hare Intl Airport to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Idaho Falls (ORD to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Idaho Falls

Best Price Found

$181

Fastest flight time

5h 19m

Direct flights

None
The best one-way flight to Idaho Falls from Chicago O'Hare Intl Airport in the past 72 hours is $181. The best round-trip flight deal from Chicago O'Hare Intl Airport to Idaho Falls found on momondo in the last 72 hours is $361.
The fastest flight from Chicago O'Hare Intl Airport to Idaho Falls takes 5h 19m
There are no direct flights from Chicago O'Hare Intl Airport to Idaho Falls. There are no popular flight routes from Chicago O'Hare Intl Airport to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Idaho Falls

  • How far is Chicago O'Hare Intl to Idaho Falls Fanning Field by plane?

    There are 1223.9 mi between Chicago O'Hare Intl and Idaho Falls Fanning Field. 5h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Idaho Falls Fanning Field Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago O'Hare Intl Airport to Idaho Falls?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Idaho Falls?

Best airlines flying from Chicago O'Hare Intl Airport to Idaho Falls

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $328Free CancellationRating
7.3
10,451 reviews
Search United Airlines flights
American AirlinesPriceFrom $398Free CancellationRating
7.0
12,210 reviews
Search American Airlines flights

  • American Airlines Flights From Chicago O'Hare Intl Airport to Idaho Falls

    American Airlines operates around 2 flights from Chicago O'Hare Intl Airport to Idaho Falls every week. The average price of these flights found in the last 72 hours has been $475, but momondo users have found American Airlines deals from Chicago O'Hare Intl Airport to Idaho Falls from as low as $398 round-trip. American Airlines has been scored 7.0/10 in 12,210 reviews.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Idaho Falls?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho Falls from Chicago.

Can I find flights from Chicago to Idaho Falls with flexible booking policies on momondo?

Flights from Chicago to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Idaho Falls?

Once you have performed a search for Chicago to Idaho Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Idaho Falls right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho Falls from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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