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Cheap flights from Idaho (ID) to Chicago (CHI)

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How to find the cheapest flight from
Idaho to Chicago (CHI)

How far in advance should I book a flight from Idaho to Chicago?

To save on the cost of your flight from Idaho to Chicago, book at least 37 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $177 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $177.

Cheap flights from Idaho to Chicago in July, August 2020

The best prices found for Idaho to CHI flights for July, August
9 Jul - 14 Jul
$221pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
9 Jul - 16 Jul
$226pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Alaska Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
10 Jul - 15 Jul
$231pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Alaska Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld

Idaho to Chicago 2020 flight deals

Cheap flights to Chicago from Idaho found for this year
29 Aug - 31 Aug
$217pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
9 Jul - 13 Jul
$221pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
28 Aug - 31 Aug
$225pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Non-stop flights to Chicago from Idaho

Save time with Idaho to Chicago direct flight deals
29 Aug - 31 Aug
$217pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
28 Aug - 31 Aug
$227pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
6 Nov - 13 Nov
$237pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Last minute flights from Idaho to Chicago

Late deals on round-trip flights to Chicago from Idaho, departing today and this week
26 Jun - 28 Jun
$308pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
23 Jun - 8 Aug
$366pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Alaska Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
23 Jun - 11 Aug
$406pp
BOI
Boise Air Term. Gowen Fld
Delta
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
 
1 STOP
BOI
Boise Air Term. Gowen Fld

One-way flights to Chicago from Idaho

The cheapest one-way flights from Idaho to Chicago
3:33 pm - 6:14 am
Cape Air
2 Stops
13h 41m
BOI - ORD
Cape Air
$132
Ovago
3:00 am - 10:20 am
Spirit Airlines
1 Stop
6h 20m
BOI - ORD
Spirit Airlines
$201
Ovago
9:18 am - 1:44 pm
Sun Country Air
Nonstop
3h 26m
BOI - ORD
Sun Country Air
$230
Ovago

Related info for your journey

Useful info, stats and facts about Idaho to Chicago flights.

Flight FAQs

From Idaho to Chicago

Are flight prices decreasing from Idaho to Chicago due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho and Chicago for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Idaho to Chicago for under $300 on Cheapflights?

Yes, there are multiple flights from Idaho to Chicago for under $300. The cheapest flight booked recently is on Multiple Airlines for just $217, but on average you can expect to pay $235.

Are there nonstop flights from Idaho to Chicago for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Idaho to Chicago under $300. A good price for a nonstop flight from Idaho to Chicago is less than $412.

Are there last-minute flights available from Idaho to Chicago for under $400?

There are currently 20+ open flights from Idaho to Chicago within the next 7 days for less than $400.

How popular is this flight route?

The Idaho to Chicago flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Idaho to Chicago?

Before booking your flight from Idaho to Chicago check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

What are the most popular routes from Idaho to Chicago?

The most popular flight routes from Idaho to Chicago are Boise Air Term. Gowen Fld - Chicago O'Hare Intl, Boise Air Term. Gowen Fld - Chicago Midway and Idaho Falls Fanning Field - Chicago O'Hare Intl.

What are the cheapest Flights from Idaho to Chicago?

The cheapest flight price from Idaho to Chicago is $159. On average you can expect to pay $385. The most popular route, (Boise Air Term. Gowen Fld - Chicago O'Hare Intl), can usually be booked for $221.

What are the most reliable airlines from Idaho to Chicago?

Consider Aer Lingus (96%), SkyWest Airlines (96%) or Air Canada (96%) when booking your flight. These represent the most reliable airlines when flying from Idaho to Chicago.

Arrival points for flights from Idaho to Chicago

Destination information for Chicago

Things to know before you go. Useful info for your trip from Idaho to Chicago
Flight duration
3h 45m
Average temperature for July in Chicago
84.2 °F
Avg rainfall for July in Chicago
3.7 ″

Airports servicing

Idaho Falls (IDA)
Lewiston (LWS)
Pocatello (PIH)
Friedman Memorial (SUN)
Twin Falls (TWF)

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)