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Idaho

$88+ Cheap flights from O'Hare Intl (ORD) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BOI
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Idaho

Cheapest flights from O'Hare Intl to Idaho
Explore the most affordable flight options available from O'Hare Intl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amORD - BOI
1 stop9h 49mDelta
mar. 1/65:40 amBOI - ORD
1 stop6h 42mDelta
Deal found 12/10$272
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amORD - GEG
1 stop6h 41mDelta
mié. 12/313:32 pmGEG - ORD
1 stop6h 27mDelta
Deal found 12/10$272
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amORD - GEG
1 stop6h 41mDelta
jue. 1/157:25 pmGEG - ORD
2 stops12h 16mDelta
Deal found 12/11$280
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amORD - BOI
1 stop9h 49mDelta
lun. 12/295:50 amBOI - ORD
1 stop5h 51mDelta
Deal found 12/10$302
This American Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/910:25 amORD - GEG
Nonstop4h 05mAmerican Airlines
mar. 12/161:14 pmGEG - ORD
Nonstop4h 03mAmerican Airlines
Deal found 12/8$305
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amORD - GEG
1 stop8h 29mDelta
lun. 12/291:22 pmGEG - ORD
1 stop6h 12mDelta
Deal found 12/10$307
This Delta deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/97:50 amORD - GEG
1 stop6h 39mDelta
mar. 12/167:10 amGEG - ORD
2 stops12h 11mDelta
Deal found 12/8$330
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1510:25 amORD - GEG
Nonstop4h 05mAmerican Airlines
sáb. 12/201:45 pmGEG - ORD
Nonstop3h 59mAmerican Airlines
Deal found 12/10$332
This Priceline deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/217:00 amORD - GEG
1 stop6h 07mFrontier
mar. 12/3012:02 pmGEG - ORD
1 stop10h 10mFrontier
Deal found 12/8$333
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/205:25 pmORD - GEG
1 stop7h 48mAmerican Airlines
jue. 1/112:46 pmGEG - ORD
Nonstop3h 59mAmerican Airlines
Deal found 12/10$342
This American Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/195:25 pmORD - GEG
1 stop10h 12mAmerican Airlines
mar. 1/136:00 amGEG - ORD
1 stop9h 09mAmerican Airlines
Deal found 12/8$348
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amORD - SUN
1 stop8h 00mDelta
lun. 12/291:40 pmSUN - ORD
1 stop9h 19mDelta
Deal found 12/10$351

Find flight deals from O'Hare Intl to Idaho

Keep the following information in mind while searching for O'Hare Intl to Idaho flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$194
(Expedia)

One-way from

$88
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$420

Good round-trip deal

$329 or less

Good one-way deal

$320 or less
Provider with most accurate pricing for Chicago (CHI)-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Boise Air Term. Gowen Fld flights.
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From Chicago O'Hare Intl to Idaho
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One-way flight from Chicago O'Hare Intl to Idaho
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Idaho.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Idaho.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Idaho 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Idaho that are best for you.

Fly from

O'Hare Intl

Fly to

Idaho

Route

Depart

Return

Price

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

sáb. 2/14

5:29 pm-11:59 pm

1 stop8h 30m

Spokane

mar. 2/17

12:00 pm-11:56 pm

1 stop9h 56m

$214

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

jue. 1/22

3:35 pm-11:01 pm

1 stop8h 26m

Boise Air Term. Gowen Fld

dom. 1/25

6:23 am-2:38 pm

1 stop7h 15m

$228

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

jue. 2/12

3:54 pm-9:37 pm

1 stop7h 43m

Spokane

mar. 2/17

12:00 pm-11:56 pm

1 stop9h 56m

$231

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

sáb. 2/14

4:00 pm-6:03 pm

Nonstop4h 03m

Spokane

mar. 2/17

7:00 am-12:36 pm

Nonstop3h 36m

$235

ChicagoJackson

ORD - JAC

ORDJAC

Chicago O'Hare Intl

lun. 1/12

9:00 am-11:22 am

Nonstop3h 22m

Jackson Hole

mié. 1/14

12:30 pm-4:45 pm

Nonstop3h 15m

$237

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

mar. 2/17

3:54 pm-11:01 pm

1 stop9h 07m

Spokane

vie. 2/20

5:40 am-2:11 pm

1 stop6h 31m

$242

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

mié. 2/11

7:45 pm-9:50 pm

Nonstop4h 05m

Spokane

sáb. 2/14

4:02 pm-11:59 pm

1 stop5h 57m

$245

ChicagoJackson

ORD - JAC

ORDJAC

Chicago O'Hare Intl

lun. 1/26

9:00 am-11:22 am

Nonstop3h 22m

Jackson Hole

vie. 1/30

2:40 pm-11:59 pm

1 stop8h 19m

$247

ChicagoJackson

ORD - JAC

ORDJAC

Chicago O'Hare Intl

vie. 1/9

9:00 am-11:22 am

Nonstop3h 22m

Jackson Hole

lun. 1/12

4:29 pm-11:59 pm

1 stop6h 30m

$247

ChicagoJackson

ORD - JAC

ORDJAC

Chicago O'Hare Intl

lun. 1/26

9:00 am-11:22 am

Nonstop3h 22m

Jackson Hole

sáb. 1/31

4:29 pm-11:59 pm

1 stop6h 30m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 60 results
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Best time to book a flight from O'Hare Intl to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Idaho

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Idaho?

Currently, July is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Idaho (average of $149). Flying from Chicago O'Hare Intl Airport to Idaho in December is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to ID?

Find hourly flight availability from O'Hare Intl to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Idaho in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Chicago O'Hare Intl Airport to Idaho

Explore weekly flight availability from O'Hare Intl to Idaho. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 12, 2025.

The most flights from ORD to USID are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated diciembre 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Chicago O'Hare Intl Airport to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to Idaho?

    Alaska Airlines, United Airlines, and American Airlines can get you from Chicago O'Hare Intl Airport to Idaho in just under 4h 03m. Your travel time can differ by up to 4h 27m. The distance from Chicago O'Hare Intl Airport to Idaho is about 1493 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Idaho one-way?

    One-way options have recently been found by users for as low as $87 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $113 and United Airlines from $134 one-way.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Idaho?

    Most travelers choose Chicago O'Hare Intl - Jackson Hole, Chicago O'Hare Intl - Spokane or Chicago O'Hare Intl - Boise Air Term. Gowen Fld when deciding on the best route from Chicago O'Hare Intl Airport to Idaho.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Idaho?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago O'Hare Intl Airport to Idaho on time: American Airlines (86%), Air Canada (81%), Envoy Air (76%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Idaho?

    While on average a flight from Chicago O'Hare Intl Airport to Idaho is generally $474, our data shows the cheapest flight currently is $249. When looking at the most popular route, (Chicago O'Hare Intl - Jackson Hole), you can expect to pay $237 for that flight.

  • Can I find deals for flights from O'Hare Intl to Idaho that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Idaho.

  • Can I find deals for business class flights from O'Hare Intl to Idaho?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Idaho?

    Currently, July is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Idaho (average of $149). Flying from Chicago O'Hare Intl Airport to Idaho in December is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for O'Hare Intl to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from O'Hare Intl to Idaho

Discover the top 3 airlines that operate flights from O'Hare Intl to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$174Average$335FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$237Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$548FlexibilityNo cancel feeOn-time69%

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