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Cheap flights from Chicago Midway Airport to Idaho Falls from $167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to Idaho Falls departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago Midway Airport to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:20 am - 6:14 pm
MDW
-
IDA
9h 54m
2 stops
Delta Logo
6:10 am - 6:05 pm
IDA
-
MDW
10h 55m
2 stops
$520Delta
Sat, Aug 22 - Sat, Aug 29
Delta Logo
9:20 am - 6:14 pm
MDW
-
IDA
9h 54m
2 stops
Delta Logo
6:10 am - 6:05 pm
IDA
-
MDW
10h 55m
2 stops
$540Delta
Sat, Aug 22 - Sat, Aug 29
Delta Logo
9:20 am - 6:14 pm
MDW
-
IDA
9h 54m
2 stops
Delta Logo
6:10 am - 6:05 pm
IDA
-
MDW
10h 55m
2 stops
$571Delta
Sat, Aug 22 - Sat, Aug 29
Multiple Airlines Logo
2:16 pm - 9:02 am
MDW
-
IDA
19h 46m
1 stop
Multiple Airlines Logo
1:49 pm - 10:21 pm
IDA
-
MDW
31h 32m
2 stops
$780Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
Delta Logo
9:23 am - 6:14 pm
MDW
-
IDA
9h 51m
2 stops
Delta Logo
6:10 am - 6:05 pm
IDA
-
MDW
10h 55m
2 stops
$850Delta
Sat, Jun 6 - Sat, Jun 13
Delta Logo
9:20 am - 6:14 pm
MDW
-
IDA
9h 54m
2 stops
Delta Logo
6:50 pm - 8:42 am
IDA
-
MDW
12h 52m
2 stops
$909Delta
Tue, Jun 23 - Mon, Jun 29
Delta Logo
9:20 am - 6:14 pm
MDW
-
IDA
9h 54m
2 stops
Delta Logo
6:50 pm - 8:42 am
IDA
-
MDW
12h 52m
2 stops
$970Delta
Sat, Jun 13 - Sat, Jun 20
Delta Logo
1:10 pm - 10:16 pm
MDW
-
IDA
10h 06m
2 stops
Delta Logo
6:55 pm - 9:56 am
IDA
-
MDW
14h 01m
2 stops
$1,090Delta
Fri, Mar 13 - Mon, Mar 16
Delta Logo
1:10 pm - 10:16 pm
MDW
-
IDA
10h 06m
2 stops
Delta Logo
6:55 pm - 9:56 am
IDA
-
MDW
14h 01m
2 stops
$1,129Delta
Tue, Mar 17 - Sat, Mar 21
Delta Logo
10:35 am - 6:14 pm
MDW
-
IDA
8h 39m
2 stops
Delta Logo
11:20 am - 9:46 pm
IDA
-
MDW
9h 26m
2 stops
$1,279Delta
Thu, Aug 6 - Mon, Aug 10

Delta flights from Chicago Midway Airport to Idaho Falls

Our best Delta deals on Chicago Midway Airport to Idaho Falls flight tickets
Delta
Aug 22
MDW9:20 amChicago Midway
9h 54m
2 stops
IDA6:14 pmIdaho Falls Fanning Field
Aug 29
IDA6:10 amIdaho Falls Fanning Field
10h 55m
2 stops
MDW6:05 pmChicago Midway
$520
Delta
Aug 22
MDW9:20 amChicago Midway
9h 54m
2 stops
IDA6:14 pmIdaho Falls Fanning Field
Aug 29
IDA6:10 amIdaho Falls Fanning Field
10h 55m
2 stops
MDW6:05 pmChicago Midway
$540
Delta
Aug 22
MDW9:20 amChicago Midway
9h 54m
2 stops
IDA6:14 pmIdaho Falls Fanning Field
Aug 29
IDA6:10 amIdaho Falls Fanning Field
10h 55m
2 stops
MDW6:05 pmChicago Midway
$571

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 8/22

9:20 am-6:14 pm

2 stops9h 54m

Idaho Falls Fanning Field

Sat 8/29

6:10 am-6:05 pm

2 stops10h 55m

$520

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 8/22

9:20 am-6:14 pm

2 stops9h 54m

Idaho Falls Fanning Field

Sat 8/29

6:10 am-6:05 pm

2 stops10h 55m

$540

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 8/22

9:20 am-6:14 pm

2 stops9h 54m

Idaho Falls Fanning Field

Sat 8/29

6:10 am-6:05 pm

2 stops10h 55m

$571

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 3/28

2:16 pm-9:02 am

1 stop19h 46m

Idaho Falls Fanning Field

Sat 4/4

1:49 pm-10:21 pm

2 stops31h 32m

$780

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 6/6

9:23 am-6:14 pm

2 stops9h 51m

Idaho Falls Fanning Field

Sat 6/13

6:10 am-6:05 pm

2 stops10h 55m

$850

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Tue 6/23

9:20 am-6:14 pm

2 stops9h 54m

Idaho Falls Fanning Field

Mon 6/29

6:50 pm-8:42 am

2 stops12h 52m

$909

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Sat 6/13

9:20 am-6:14 pm

2 stops9h 54m

Idaho Falls Fanning Field

Sat 6/20

6:50 pm-8:42 am

2 stops12h 52m

$970

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Fri 3/13

1:10 pm-10:16 pm

2 stops10h 06m

Idaho Falls Fanning Field

Mon 3/16

6:55 pm-9:56 am

2 stops14h 01m

$1,090

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Tue 3/17

1:10 pm-10:16 pm

2 stops10h 06m

Idaho Falls Fanning Field

Sat 3/21

6:55 pm-9:56 am

2 stops14h 01m

$1,129

ChicagoIdaho Falls

MDW - IDA

MDWIDA

Chicago Midway

Thu 8/6

10:35 am-6:14 pm

2 stops8h 39m

Idaho Falls Fanning Field

Mon 8/10

11:20 am-9:46 pm

2 stops9h 26m

$1,279

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 Midway 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 day to depart on your flight to Idaho Falls?

Our data shows that Friday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $323. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Wednesday is $441.

When to book flights from Chicago Midway Airport to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway 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 Midway Airport to Idaho Falls (MDW to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to Idaho Falls

Fastest flight time

8h 39m

Direct flights

None
The fastest flight from Chicago Midway Airport to Idaho Falls takes 8h 39m
There are no direct flights from Chicago Midway Airport to Idaho Falls. There are no popular flight routes from Chicago Midway Airport to Idaho Falls.
Search flight deals

  • How far is Chicago Midway to Idaho Falls Fanning Field by plane?

    The distance between Chicago Midway and Idaho Falls Fanning Field is about 1234.9 mi. Flights usually cover this in 8h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago Midway Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Chicago Midway Airport to Idaho Falls Fanning Field Airport are updated daily.

  • How old do you have to be to fly from Chicago Midway 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 Midway Airport to Idaho Falls Fanning Field Airport.

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

    The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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?

It is quick and easy to find Chicago to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.

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

Yes. momondo enables you to select and highlight flights to Idaho Falls from Chicago with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Chicago.

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

Of course. momondo tracks the price of Chicago to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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