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Cheap flights from Idaho to Chicago from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Chicago departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Idaho to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:30 am - 4:16 pm
GEG
-
MDW
7h 46m1 stop
Delta Logo
6:00 am - 11:45 am
MDW
-
GEG
7h 45m1 stop
$255Delta
Sat, Jan 24 - Tue, Jan 27
Delta Logo
12:55 pm - 10:22 pm
GEG
-
MDW
7h 27m1 stop
Delta Logo
1:49 pm - 11:59 pm
MDW
-
GEG
12h 10m2 stops
$260Delta
Sat, Jan 24 - Tue, Jan 27
Delta Logo
6:00 am - 10:22 pm
GEG
-
MDW
14h 22m2 stops
Delta Logo
1:49 pm - 11:59 pm
MDW
-
GEG
12h 10m2 stops
$265Delta
Sat, Jan 24 - Tue, Jan 27
Delta Logo
1:43 pm - 10:31 pm
BOI
-
MDW
7h 48m1 stop
Delta Logo
6:00 am - 12:28 pm
MDW
-
BOI
7h 28m1 stop
$269Delta
Fri, Feb 13 - Wed, Feb 18
Southwest Logo
3:15 pm - 9:30 pm
BOI
-
MDW
5h 15m1 stop
Southwest Logo
6:10 am - 12:30 pm
MDW
-
BOI
7h 20m1 stop
$272Southwest
Tue, Apr 7 - Tue, Apr 14
Delta Logo
5:20 am - 1:05 pm
BOI
-
MDW
6h 45m1 stop
Delta Logo
9:50 am - 8:15 pm
MDW
-
BOI
11h 25m2 stops
$274Delta
Fri, Feb 13 - Tue, Feb 17
Southwest Logo
7:45 am - 5:00 pm
BOI
-
MDW
8h 15m2 stops
Southwest Logo
8:10 am - 3:20 pm
MDW
-
BOI
8h 10m2 stops
$279Southwest
Thu, Jan 15 - Wed, Jan 21
Southwest Logo
12:10 pm - 9:50 pm
GEG
-
MDW
7h 40m1 stop
Southwest Logo
8:00 am - 3:20 pm
MDW
-
GEG
9h 20m1 stop
$283Southwest
Wed, Feb 18 - Fri, Feb 20
Southwest Logo
7:05 am - 7:00 pm
GEG
-
MDW
9h 55m2 stops
Southwest Logo
5:00 am - 12:10 pm
MDW
-
GEG
9h 10m1 stop
$288Southwest
Wed, Feb 18 - Fri, Feb 20
Delta Logo
12:55 pm - 10:22 pm
GEG
-
MDW
7h 27m1 stop
Delta Logo
6:00 am - 11:45 am
MDW
-
GEG
7h 45m1 stop
$289Delta
Thu, Jan 22 - Thu, Jan 29

Delta flights from Idaho to Chicago Midway Airport

Our best Delta deals on Idaho to Chicago Midway Airport flight tickets
Delta
Jan 24
GEG6:30 amSpokane
7h 46m
1 stop
MDW4:16 pmChicago Midway
Jan 27
MDW6:00 amChicago Midway
7h 45m
1 stop
GEG11:45 amSpokane
$255
Find similar
Delta
Jan 24
GEG12:55 pmSpokane
7h 27m
1 stop
MDW10:22 pmChicago Midway
Jan 27
MDW1:49 pmChicago Midway
12h 10m
2 stops
GEG11:59 pmSpokane
$260
Find similar
Delta
Jan 24
GEG6:00 amSpokane
14h 22m
2 stops
MDW10:22 pmChicago Midway
Jan 27
MDW1:49 pmChicago Midway
12h 10m
2 stops
GEG11:59 pmSpokane
$265
Find similar

Southwest flights from Idaho to Chicago Midway Airport

Our best Southwest deals on Idaho to Chicago Midway Airport flight tickets
Southwest
Apr 7
BOI3:15 pmBoise Air Term. Gowen Fld
5h 15m
1 stop
MDW9:30 pmChicago Midway
Apr 14
MDW6:10 amChicago Midway
7h 20m
1 stop
BOI12:30 pmBoise Air Term. Gowen Fld
$272
Find similar
Southwest
Jan 15
BOI7:45 amBoise Air Term. Gowen Fld
8h 15m
2 stops
MDW5:00 pmChicago Midway
Jan 21
MDW8:10 amChicago Midway
8h 10m
2 stops
BOI3:20 pmBoise Air Term. Gowen Fld
$279
Find similar
Southwest
Feb 18
GEG12:10 pmSpokane
7h 40m
1 stop
MDW9:50 pmChicago Midway
Feb 20
MDW8:00 amChicago Midway
9h 20m
1 stop
GEG3:20 pmSpokane
$283
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Chicago Midway Airport 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 December 27, 2025.
Use the filters below to find and compare flights from Idaho to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Sat 1/24

6:30 am-4:16 pm

1 stop7h 46m

Chicago Midway

Tue 1/27

6:00 am-11:45 am

1 stop7h 45m

$255

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Sat 1/24

12:55 pm-10:22 pm

1 stop7h 27m

Chicago Midway

Tue 1/27

1:49 pm-11:59 pm

2 stops12h 10m

$260

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Sat 1/24

6:00 am-10:22 pm

2 stops14h 22m

Chicago Midway

Tue 1/27

1:49 pm-11:59 pm

2 stops12h 10m

$265

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Fri 2/13

1:43 pm-10:31 pm

1 stop7h 48m

Chicago Midway

Wed 2/18

6:00 am-12:28 pm

1 stop7h 28m

$269

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Tue 4/7

3:15 pm-9:30 pm

1 stop5h 15m

Chicago Midway

Tue 4/14

6:10 am-12:30 pm

1 stop7h 20m

$272

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Fri 2/13

5:20 am-1:05 pm

1 stop6h 45m

Chicago Midway

Tue 2/17

9:50 am-8:15 pm

2 stops11h 25m

$274

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Thu 1/15

7:45 am-5:00 pm

2 stops8h 15m

Chicago Midway

Wed 1/21

8:10 am-3:20 pm

2 stops8h 10m

$279

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Wed 2/18

12:10 pm-9:50 pm

1 stop7h 40m

Chicago Midway

Fri 2/20

8:00 am-3:20 pm

1 stop9h 20m

$283

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Wed 2/18

7:05 am-7:00 pm

2 stops9h 55m

Chicago Midway

Fri 2/20

5:00 am-12:10 pm

1 stop9h 10m

$288

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Thu 1/22

12:55 pm-10:22 pm

1 stop7h 27m

Chicago Midway

Thu 1/29

6:00 am-11:45 am

1 stop7h 45m

$289

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 Chicago from

How to get the cheapest flight ticket from Idaho to Chicago Midway Airport

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 Chicago Midway Airport?

According to our data, Friday is the cheapest day to fly to Chicago Midway Airport from Idaho. The lowest ticket price found for a Friday departure recently was $414. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Idaho because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $442.

What is the cheapest time of day to depart on your flight to Chicago Midway Airport?

Flying to Chicago Midway Airport from Idaho at noon is the least expensive time of day to depart. momondo users have found prices as low as $417 when looking at flights departing at noon. Try not to purchase tickets in the afternoon because they tend to be around $442. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Idaho to Chicago Midway flight route?

Fly from Boise Air Term. Gowen Fld to Chicago Midway for the best Idaho - Chicago Midway flight prices

What cabin class options are available on Idaho to Chicago Midway flights?

There is only 1 cabin class available to choose from on Idaho to Chicago Midway 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 Idaho to Chicago Midway Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a Idaho to Chicago Midway Airport flight.

Cheap Idaho to Chicago Midway Airport flight deals and tips

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

Best Price Found

$407

Fastest flight time

3h 20m

Direct flights

Thu and Fri
The best flight deal from Idaho to Chicago Midway Airport found on momondo in the last 72 hours is $407
The fastest flight from Idaho to Chicago Midway Airport takes 3h 20m
Direct flights go from Idaho to Chicago Midway Airport on Thursday and Friday. There are no airlines offering direct flights.
Search flight deals

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

    Prices for flights from Idaho to Chicago Midway Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Chicago Midway Airport?

  • How old do you have to be to fly from Idaho to Chicago Midway Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Chicago Midway Airport.

  • What documentation or ID do you need to fly to Chicago Midway Airport?

    The required travel and health documents for your Chicago Midway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago Midway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Idaho to Chicago Midway Airport?

Best airlines flying from Idaho to Chicago Midway Airport

Compare and see reviews for airlines that fly from Idaho to Chicago Midway Airport with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $233Free CancellationRating
8.0
4,258 reviews
Search Southwest flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Valparaiso
Schererville
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

It is quick and easy to find Idaho to Chicago 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 Chicago that suits you.

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

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

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

momondo helps you find the best flight between Idaho and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Chicago from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Chicago Midway Airport trip

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