Cheap flights from Chicago (CHI) to Idaho from $114

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHI — BOI
Jun 4 — Jun 111

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

To save on the cost of your flight from Chicago to Idaho, book at least 51 days before your planned departure. Booking around this time can save you about 110% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $345 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $457.

What is the cheapest month to fly from Chicago to Idaho?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Idaho. Flights to Idaho from Chicago in November are about $390 on average during November, but can be found for as low as $121.

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

When flying from Chicago to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from Chicago to Idaho

Explore cheap flight options specifically provided by Spirit Airlines for the route between Chicago and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Chicago to Idaho. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
1 stop8h 23mSpirit Airlines
Deal found 5/29$277
Wed 6/129:19 amORD - BOI
1 stop6h 54mSpirit Airlines
Sun 6/169:13 pmBOI - ORD
1 stop23h 04mSpirit Airlines
Deal found 5/29$279
Wed 6/512:32 pmORD - BOI
1 stop8h 38mSpirit Airlines
Mon 6/107:19 pmBOI - ORD
1 stop10h 17mSpirit Airlines
Deal found 5/30$280
Sat 6/812:32 pmORD - BOI
1 stop8h 51mSpirit Airlines
Sat 6/151:43 pmBOI - ORD
1 stop15h 41mSpirit Airlines
Deal found 5/29$281
Mon 7/112:32 pmORD - BOI
1 stop29h 07mSpirit Airlines
Mon 7/87:19 pmBOI - ORD
1 stop10h 17mSpirit Airlines
Deal found 5/29$284
Sat 6/2210:14 amORD - BOI
1 stop11h 09mSpirit Airlines
Tue 6/259:13 pmBOI - ORD
2 stops15h 27mSpirit Airlines
Deal found 5/30$285
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
3 stops26h 52mSpirit Airlines
Deal found 5/29$288
Sat 6/2212:32 pmORD - BOI
1 stop8h 51mSpirit Airlines
Mon 6/249:13 pmBOI - ORD
1 stop8h 23mSpirit Airlines
Deal found 5/30$289
Mon 7/18:26 pmORD - BOI
2 stops24h 57mSpirit Airlines
Mon 7/87:19 pmBOI - ORD
1 stop10h 17mSpirit Airlines
Deal found 5/29$291

Cheap Delta flights from Chicago to Idaho

Explore cheap flight options specifically provided by Delta for the route between Chicago and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Chicago to Idaho. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 10/186:50 pmORD - GEG
1 stop7h 11mDelta
Tue 10/228:00 amGEG - ORD
1 stop7h 43mDelta
Deal found 5/30$228
Mon 8/263:50 pmORD - GEG
2 stops9h 45mDelta
Sat 9/76:00 amGEG - ORD
1 stop6h 47mDelta
Deal found 5/30$233
Mon 8/269:00 amORD - GEG
2 stops9h 29mDelta
Sat 9/710:00 amGEG - ORD
2 stops9h 18mDelta
Deal found 5/30$238
Wed 8/77:00 amORD - GEG
1 stop6h 46mDelta
Mon 8/1210:59 pmGEG - ORD
1 stop7h 13mDelta
Deal found 5/29$248
Fri 9/202:00 pmMDW - GEG
2 stops11h 02mDelta
Sun 9/226:05 amGEG - MDW
1 stop4h 57mDelta
Deal found 5/30$253
Tue 7/96:45 pmORD - GEG
1 stop7h 20mDelta
Tue 7/167:15 amGEG - ORD
1 stop8h 35mDelta
Deal found 5/28$263
Fri 10/186:50 pmORD - GEG
1 stop7h 11mDelta
Tue 10/227:20 pmGEG - ORD
2 stops10h 06mDelta
Deal found 5/30$268
Mon 8/269:29 amORD - GEG
1 stop5h 35mDelta
Sat 9/76:00 amGEG - ORD
2 stops8h 50mDelta
Deal found 5/29$273
Mon 8/261:31 pmORD - GEG
2 stops12h 03mDelta
Sat 9/710:00 amGEG - ORD
2 stops9h 18mDelta
Deal found 5/29$278

Cheap Chicago to Idaho flights in May & June 2024

Find cheap flight options from Chicago to Idaho specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from Chicago to Idaho in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/182:35 pmORD - GEG
1 stop8h 22mUnited Airlines
Sat 6/2211:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/28$276
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
1 stop8h 23mSpirit Airlines
Deal found 5/29$277
Thu 6/136:54 amORD - BOI
3 stops12h 43mMultiple Airlines
Sun 6/166:14 pmBOI - ORD
1 stop11h 10mMultiple Airlines
Deal found 5/29$278
Wed 6/129:19 amORD - BOI
1 stop6h 54mSpirit Airlines
Sun 6/169:13 pmBOI - ORD
1 stop23h 04mSpirit Airlines
Deal found 5/29$279
Wed 6/512:32 pmORD - BOI
1 stop8h 38mSpirit Airlines
Mon 6/107:19 pmBOI - ORD
1 stop10h 17mSpirit Airlines
Deal found 5/30$280
Sat 6/812:32 pmORD - BOI
1 stop8h 51mSpirit Airlines
Sat 6/151:43 pmBOI - ORD
1 stop15h 41mSpirit Airlines
Deal found 5/29$281
Fri 6/148:26 pmORD - BOI
2 stops17h 27mMultiple Airlines
Sun 6/167:19 pmBOI - ORD
3 stops22h 47mMultiple Airlines
Deal found 5/29$283
Sat 6/2210:14 amORD - BOI
1 stop11h 09mSpirit Airlines
Tue 6/259:13 pmBOI - ORD
2 stops15h 27mSpirit Airlines
Deal found 5/30$285
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
3 stops26h 52mSpirit Airlines
Deal found 5/29$288

Chicago to Idaho 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Idaho in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Chicago to Idaho in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fri 10/186:50 pmORD - GEG
1 stop7h 11mDelta
Tue 10/228:00 amGEG - ORD
1 stop7h 43mDelta
Deal found 5/30$228
Wed 9/41:40 pmORD - GEG
2 stops11h 08mDelta
Wed 9/1810:20 amGEG - ORD
1 stop5h 37mDelta
Deal found 5/29$233
Wed 9/43:50 pmORD - GEG
2 stops9h 45mDelta
Wed 9/185:30 amGEG - ORD
2 stops10h 27mDelta
Deal found 5/29$238
Wed 8/79:29 amORD - GEG
1 stop5h 30mDelta
Mon 8/1210:59 pmGEG - ORD
1 stop7h 13mDelta
Deal found 5/30$248
Fri 9/206:45 pmMDW - GEG
1 stop5h 58mDelta
Sun 9/226:05 amGEG - MDW
1 stop4h 57mDelta
Deal found 5/30$248
Fri 9/202:00 pmMDW - GEG
2 stops11h 02mDelta
Sun 9/226:05 amGEG - MDW
1 stop4h 57mDelta
Deal found 5/30$253
Sat 8/103:50 pmORD - GEG
1 stop7h 08mUnited Airlines
Sat 8/1711:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/29$259
Tue 7/96:45 pmORD - GEG
1 stop7h 20mDelta
Tue 7/167:15 amGEG - ORD
1 stop8h 35mDelta
Deal found 5/28$263
Wed 9/47:20 pmMDW - GEG
1 stop6h 14mDelta
Wed 9/186:05 amGEG - MDW
1 stop4h 57mDelta
Deal found 5/29$263

Non-stop flights to Idaho from Chicago

Discover non-stop flight options from Chicago to Idaho. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
For a quicker trip, book one of these direct flights from Chicago to Idaho. Users seeking other options on flights from Chicago to Idaho should update the search form at the top of the page.
Sat 8/108:20 pmORD - GEG
Nonstop4h 10mUnited Airlines
Sat 8/1711:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/29$272
Mon 6/178:20 pmORD - GEG
Nonstop4h 10mUnited Airlines
Sat 6/2211:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/29$292
Fri 8/168:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Sat 8/248:25 amBOI - ORD
Nonstop3h 42mUnited Airlines
Deal found 5/29$297
Tue 6/188:20 pmORD - GEG
Nonstop4h 10mUnited Airlines
Sat 6/2211:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/28$339
Wed 8/148:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Sat 8/1712:36 pmBOI - ORD
Nonstop3h 27mUnited Airlines
Deal found 5/29$359
Tue 9/171:15 pmORD - JAC
Nonstop3h 02mAmerican Airlines
Tue 9/2411:50 amJAC - ORD
Nonstop3h 04mAmerican Airlines
Deal found 5/28$361
Mon 6/178:20 pmORD - GEG
Nonstop4h 10mUnited Airlines
Wed 6/2611:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/29$364
Fri 6/148:28 pmORD - GEG
Nonstop4h 10mUnited Airlines
Thu 6/2011:59 pmGEG - ORD
Nonstop3h 43mUnited Airlines
Deal found 5/29$365
Thu 8/297:40 pmORD - BOI
Nonstop3h 55mUnited Airlines
Sun 9/18:25 amBOI - ORD
Nonstop3h 42mUnited Airlines
Deal found 5/29$367

Chicago to Idaho flights leaving soon

Find last-minute flight options from Chicago to Idaho for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Have a look at some of the flights available from Chicago to Idaho departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
1 stop8h 23mSpirit Airlines
Deal found 5/29$277
Wed 6/512:32 pmORD - BOI
1 stop8h 38mSpirit Airlines
Mon 6/107:19 pmBOI - ORD
1 stop10h 17mSpirit Airlines
Deal found 5/30$280
Sat 6/812:32 pmORD - BOI
1 stop8h 51mSpirit Airlines
Sat 6/151:43 pmBOI - ORD
1 stop15h 41mSpirit Airlines
Deal found 5/29$281
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
3 stops26h 52mSpirit Airlines
Deal found 5/29$288
Fri 6/78:26 pmORD - BOI
2 stops17h 27mSpirit Airlines
Mon 6/107:19 pmBOI - ORD
2 stops19h 43mSpirit Airlines
Deal found 5/29$301
Sat 6/82:57 pmORD - BOI
2 stops28h 32mSpirit Airlines
Mon 6/107:19 pmBOI - ORD
2 stops19h 43mSpirit Airlines
Deal found 5/28$303
Wed 6/58:26 pmORD - BOI
2 stops24h 57mSpirit Airlines
Mon 6/109:13 pmBOI - ORD
1 stop8h 23mSpirit Airlines
Deal found 5/30$306
Fri 6/71:40 pmORD - BOI
1 stop6h 18mDelta
Sun 6/165:30 amBOI - ORD
1 stop5h 14mDelta
Deal found 5/30$310
Sat 6/812:32 pmORD - BOI
1 stop8h 51mMultiple Airlines
Sun 6/169:13 pmBOI - ORD
3 stops20h 53mMultiple Airlines
Deal found 5/29$313

One-way flights to Idaho from Chicago

Search for one-way flight options from Chicago to Idaho. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Take a look at some of the best available options we've come across on one-way flights from Chicago to Idaho. For those needing a return trip from Chicago, there is a search form available above.
Fri 6/215:15 pmORD - GEG
1 stop8h 28mDelta
Deal found 5/29$114
Thu 6/206:55 amORD - BOI
1 stop7h 09mDelta
Deal found 5/30$124
Fri 7/266:16 pmORD - BOI
1 stop23h 38mSun Country Air
Deal found 5/29$125
Fri 6/148:35 pmORD - BOI
1 stop5h 22mDelta
Deal found 5/30$126
Sun 6/166:00 amORD - BOI
1 stop7h 14mAlaska Airlines
Deal found 5/29$127
Mon 7/18:26 pmORD - BOI
3 stops24h 57mSpirit Airlines
Deal found 5/29$130
Mon 6/175:45 pmMDW - BOI
2 stops8h 12mDelta
Deal found 5/30$131
Tue 8/67:01 amORD - BOI
2 stops30h 12mSpirit Airlines
Deal found 5/28$131
Tue 7/2310:16 amORD - BOI
3 stops33h 12mSpirit Airlines
Deal found 5/28$134

Find flights from Chicago to Idaho within your budget

Customize your flight search to find flights from Chicago 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 2,765,679 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$228 - $278

Route

Depart

Return

Price

Chicago O'Hare IntlSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Fri 10/18

1 stop7h 11m

Spokane

Tue 10/22

1 stop7h 43m

$228

Chicago O'Hare IntlSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Mon 8/26

2 stops9h 45m

Spokane

Sat 9/7

1 stop6h 47m

$233

Chicago MidwaySpokane

MDW - GEG

MDWGEG

Chicago Midway

Mon 8/26

1 stop6h 14m

Spokane

Sat 9/7

2 stops10h 38m

$233

Chicago O'Hare IntlSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Sat 8/10

1 stop7h 08m

Spokane

Sat 8/17

Nonstop3h 43m

$259

Chicago O'Hare IntlSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 7/10

1 stop25h 58m

Spokane

Sun 7/14

1 stop22h 25m

$264

Chicago O'Hare IntlSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Sat 8/10

1 stop8h 07m

Spokane

Sat 8/17

1 stop8h 17m

$265

Chicago O'Hare IntlSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Thu 9/5

2 stops14h 02m

Spokane

Mon 9/9

1 stop6h 31m

$266

Chicago O'Hare IntlBoise Air Term. Gowen Fld

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Fri 6/7

2 stops17h 27m

Boise Air Term. Gowen Fld

Mon 6/10

1 stop8h 23m

$277

Chicago O'Hare IntlBoise Air Term. Gowen Fld

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Thu 6/13

3 stops12h 43m

Boise Air Term. Gowen Fld

Sun 6/16

1 stop11h 10m

$278

Flights are sorted by cheapest first

Deals found on 5/30

No data available for this route at this time. Please check back soon.

Best time to book a flight from Chicago to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Chicago 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.

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 May 30, 2024.
See what other customers who have flown with Spirit Airlines, Delta and Alaska Airlines from Chicago to Idaho have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,192 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,192 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,457 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.6
Good
2,485 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.5
Good
2,869 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,777 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Chicago to Idaho for under $300 on Cheapflights?

    Yes, there are multiple flights from Chicago to Idaho for under $300. The cheapest flight booked recently is on Delta for just $228, but on average you can expect to pay $256.

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

    Cheapflights has at least 20 direct flights from Chicago to Idaho under $300. A good price for a nonstop flight from Chicago to Idaho is less than $375.

  • Are there last-minute flights available from Chicago to Idaho for under $300?

    There are currently 20+ open flights from Chicago to Idaho within the next 7 days for less than $300.

  • What days are nonstop flights available from Chicago to Idaho?

    You can find nonstop flights on the following days: Thursday, Friday.

  • How many flights depart from Chicago to Idaho on average per day?

    On average 2 flights depart from Chicago to Idaho per day.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Chicago to Idaho?

    Departing from Chicago to Idaho will take you 7h 08m. The distance between Chicago and Idaho is about 1441 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Chicago to Idaho one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $114. Users have also found prices from $125 and $127 on Sun Country Air and Alaska Airlines, respectively.

  • What are the most popular routes from Chicago to Idaho?

  • What are the most reliable airlines from Chicago to Idaho?

    The top 3 most reliable airlines when flying from Chicago to Idaho are Air Canada (68%), Emirates (50%) and Lufthansa (50%).

  • What are the cheapest flights from Chicago to Idaho?

    Looking at all options, your cheapest flight can be booked for $250. While the most popular route (Chicago O'Hare Intl - Jackson Hole) can be booked for $380 on average our data indicates $436 when flying from Chicago to Idaho.

  • What does ORD to BOI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Boise Air Term. Gowen Fld Airport flight would often be abbreviated as a ORD to BOI flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Twin Falls Joslin Airport (TWF), Pocatello Airport (PIH).

  • Can I find deals for flights from Chicago to Idaho that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Idaho flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Idaho flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Idaho that include hotel bookings?

    Yes. In addition to deals on Chicago to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Idaho?

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

  • Can I find deals for business class flights from Chicago to Idaho?

    Yes. Cheapflights offers flight deals from Chicago 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.

  • Can I find deals for flights from Chicago to Idaho that allow pets onboard?

    Many airlines flying from Chicago to Idaho offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Idaho?

    Yes, you can often find last-minute deals on Chicago to Idaho flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Idaho flight deals updated?

    The Chicago to Idaho flight deals you see on this page were last updated on 5/30.

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

  • What is the cheapest month to book a flight from Chicago to Idaho?

    Currently, December is the cheapest month in which you can book a flight from Chicago to Idaho (average of $311). Flying from Chicago to Idaho in June is currently the most expensive (average of $452). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Idaho
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Chicago to Idaho

Discover the top 5 airlines that operate flights from Chicago 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 2,765,679 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$89Average$308FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Spirit AirlinesCheapest$124Average$251FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$184Average$626FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$216Average$456FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$267Average$372FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Chicago to Idaho by cabin class

Find flights from Chicago to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Chicago to Idaho

Find hourly flight availability from Chicago 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 May 30, 2024.
0%of flight departuresEarly morningMidnight to 6 am
44%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
56%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Idaho?

Cheapflights makes it easy to find Chicago to Idaho flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Idaho?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Idaho.

Can Cheapflights find flights from Chicago to Idaho with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chicago to Idaho, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chicago to Idaho become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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