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Cheap flights from Boise (BOI) to Chicago (CHI) from $99

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. 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.
BOI — CHI
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
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The best prices from Boise Air Term. Gowen Fld to Chicago are usually found in January or September, booked 61 days in advance, depart on a Thursday or Saturday and return on a Tuesday

Cheap flight deals from Boise to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$222

One-way from

$189
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Boise Air Term. Gowen Fld to Chicago (CHI)
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One-way flight from Boise Air Term. Gowen Fld to Chicago (CHI)
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What is the cheapest day to fly round-trip from Boise to Chicago?

Travelers have found that booking a Wednesday departure is the best way to save up to 13% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save up to 376% on this flight, we recommend booking at least 48 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boise to Chicago from $334 1-2 weeks out and tickets from $662 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of January. Prices to Chicago from Boise average $325. You can even find prices in January for less than $325, as users have found deals to Chicago from as low as $155. The month of June appears to be one of the more expensive times to travel to Chicago from Boise. Flying in the targeted month can save you up to 31%.

When is the cheapest time to fly from Boise to Chicago (BOI - CHI)?

It’s typically best to fly out from Boise to Chicago in the evening. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Spirit Airlines flights from Boise to Chicago

Explore cheap flight options specifically provided by Spirit Airlines for the route between Boise and Chicago. 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 3,068,701 searches. Data last updated April 25, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Boise to Chicago. Deals update often to give you more flight options matching your criteria
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/211:13 pmORD - BOI
1 stop8h 12mSpirit Airlines
Deal found 4/24$99
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/217:00 amORD - BOI
2 stops10h 30mSpirit Airlines
Deal found 4/24$138
Tue 5/149:15 pmBOI - ORD
1 stop8h 15mSpirit Airlines
Sat 5/181:13 pmORD - BOI
1 stop8h 12mSpirit Airlines
Deal found 4/24$141
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/23$149
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/212:56 pmORD - BOI
3 stops30h 00mSpirit Airlines
Deal found 4/24$158
Tue 5/149:15 pmBOI - ORD
2 stops25h 14mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop13h 55mSpirit Airlines
Deal found 4/24$165
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Mon 5/207:52 pmORD - BOI
1 stop21h 38mSpirit Airlines
Deal found 4/24$168
Tue 5/149:15 pmBOI - ORD
3 stops25h 37mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/24$174
Fri 5/179:15 pmBOI - ORD
2 stops27h 03mSpirit Airlines
Mon 5/206:53 pmORD - BOI
3 stops26h 32mSpirit Airlines
Deal found 4/24$182

  • If you’re traveling from Boise to Chicago, one of the more common airlines traveling that route is Spirit Airlines. Boise to Chicago flights are typically 29% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $337.81 RT. The cheapest Spirit Airlines flight found for this route was $139. When traveling from Boise to Chicago on Spirit Airlines, the most popular airport to depart from is Boise Air Term. Gowen Fld Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Boise to Chicago, Spirit Airlines flights are 8% more popular than any other airline flying that same route.

Cheap Delta flights from Boise to Chicago

Explore cheap flight options specifically provided by Delta for the route between Boise and Chicago. 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 3,068,701 searches. Data last updated April 25, 2024.
Some of the best deals we've found on Delta flights traveling from Boise to Chicago. Make sure to examine the flight information before completing your reservation.
Wed 8/2811:00 amBOI - ORD
2 stops9h 56mDelta
Sun 9/17:15 amORD - BOI
1 stop5h 57mDelta
Deal found 4/23$253
Sat 8/1010:40 amBOI - MDW
1 stop6h 26mDelta
Thu 8/156:45 pmMDW - BOI
1 stop5h 44mDelta
Deal found 4/24$268
Fri 7/267:59 pmBOI - MDW
2 stops11h 41mDelta
Mon 7/297:06 pmMDW - BOI
1 stop5h 47mDelta
Deal found 4/24$273
Fri 6/1411:39 pmBOI - MDW
1 stop9h 12mDelta
Mon 6/177:19 pmMDW - BOI
1 stop6h 38mDelta
Deal found 4/24$288
Tue 7/28:59 amBOI - ORD
2 stops11h 43mDelta
Sun 7/76:00 amORD - BOI
1 stop5h 55mDelta
Deal found 4/23$293
Fri 6/147:59 pmBOI - MDW
2 stops11h 49mDelta
Mon 6/175:45 pmMDW - BOI
2 stops8h 12mDelta
Deal found 4/24$298
Sat 6/11:17 pmBOI - ORD
1 stop7h 41mDelta
Sat 6/151:25 pmORD - BOI
2 stops11h 34mDelta
Deal found 4/24$308
Tue 7/305:40 amBOI - MDW
1 stop6h 25mDelta
Sat 8/105:00 pmMDW - BOI
1 stop7h 29mDelta
Deal found 4/24$348
Fri 8/910:40 amBOI - MDW
1 stop6h 26mDelta
Sat 8/105:00 pmMDW - BOI
1 stop7h 29mDelta
Deal found 4/24$358

  • One of the most popular airlines traveling from Boise to Chicago is Delta. Flights from Delta traveling this route typically cost $520.70 RT. This price is typically 49% cheaper than other airlines that offer Boise to Chicago flights. When booking this route, the cheapest RT price found was $204. Boise Air Term. Gowen Fld Airport is the most common Boise airport to take off from when flying to Chicago. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago. When flying from Boise to Chicago, Delta flights are 0% more popular than any other airline flying that same route.

Cheap Boise to Chicago flights in April & May 2024

Find cheap flight options from Boise to Chicago specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 25, 2024.
Listed are some of the best fares we've found on flights departing from Boise to Chicago in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/211:13 pmORD - BOI
1 stop8h 12mSpirit Airlines
Deal found 4/24$99
Tue 5/149:15 pmBOI - ORD
1 stop8h 15mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/24$137
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/217:00 amORD - BOI
2 stops10h 30mSpirit Airlines
Deal found 4/24$138
Tue 5/149:15 pmBOI - ORD
1 stop8h 15mSpirit Airlines
Sat 5/181:13 pmORD - BOI
1 stop8h 12mSpirit Airlines
Deal found 4/24$141
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/23$149
Tue 5/149:15 pmBOI - ORD
2 stops25h 14mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop13h 55mSpirit Airlines
Deal found 4/24$157
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/212:56 pmORD - BOI
3 stops30h 00mSpirit Airlines
Deal found 4/24$158
Tue 5/149:15 pmBOI - ORD
3 stops25h 37mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/24$159
Tue 5/149:15 pmBOI - ORD
2 stops25h 14mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop13h 55mSpirit Airlines
Deal found 4/24$165

Boise to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Boise and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Listed are some of the best fares we've found on flights departing from Boise to Chicago in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/211:13 pmORD - BOI
1 stop8h 12mSpirit Airlines
Deal found 4/24$99
Tue 5/149:15 pmBOI - ORD
1 stop8h 15mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/24$137
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/217:00 amORD - BOI
2 stops10h 30mSpirit Airlines
Deal found 4/24$138
Tue 5/149:15 pmBOI - ORD
1 stop8h 15mSpirit Airlines
Sat 5/181:13 pmORD - BOI
1 stop8h 12mSpirit Airlines
Deal found 4/24$141
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/23$149
Tue 5/149:15 pmBOI - ORD
2 stops25h 14mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop13h 55mSpirit Airlines
Deal found 4/24$157
Wed 5/158:46 pmBOI - ORD
1 stop8h 54mSpirit Airlines
Tue 5/212:56 pmORD - BOI
3 stops30h 00mSpirit Airlines
Deal found 4/24$158
Tue 5/149:15 pmBOI - ORD
3 stops25h 37mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop9h 34mSpirit Airlines
Deal found 4/24$159
Tue 5/149:15 pmBOI - ORD
2 stops25h 14mSpirit Airlines
Sat 5/187:30 amORD - BOI
1 stop13h 55mSpirit Airlines
Deal found 4/24$165

Non-stop flights to Chicago from Boise

Discover non-stop flight options from Boise to Chicago. 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 3,068,701 searches. Data last updated April 25, 2024.
For a shorter flight, select one of these non-stop flights from Boise to Chicago. Users can also choose from other Boise to Chicago flights by using the search form above.
Tue 5/1412:33 pmBOI - ORD
Nonstop3h 37mUnited Airlines
Sat 5/187:40 pmORD - BOI
Nonstop4h 05mUnited Airlines
Deal found 4/24$434
Sun 6/3012:37 pmBOI - ORD
Nonstop3h 30mUnited Airlines
Sat 7/68:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Deal found 4/24$453
Sat 7/2012:36 pmBOI - ORD
Nonstop3h 27mUnited Airlines
Tue 7/238:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Deal found 4/24$486
Tue 7/212:37 pmBOI - ORD
Nonstop3h 30mUnited Airlines
Sun 7/78:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Deal found 4/23$509
Sat 6/112:34 pmBOI - ORD
Nonstop3h 31mUnited Airlines
Sat 6/158:45 amORD - BOI
Nonstop3h 52mUnited Airlines
Deal found 4/24$514
Wed 7/3112:37 pmBOI - ORD
Nonstop3h 30mUnited Airlines
Wed 8/78:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Deal found 4/24$523
Sat 5/1112:33 pmBOI - ORD
Nonstop3h 37mUnited Airlines
Tue 5/148:58 amORD - BOI
Nonstop4h 06mUnited Airlines
Deal found 4/23$524
Fri 8/212:37 pmBOI - ORD
Nonstop3h 30mUnited Airlines
Fri 8/98:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Deal found 4/24$539
Sat 7/2712:36 pmBOI - ORD
Nonstop3h 27mUnited Airlines
Wed 8/78:45 amORD - BOI
Nonstop3h 50mUnited Airlines
Deal found 4/24$543

Boise to Chicago flights leaving soon

Find last-minute flight options from Boise to Chicago 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 3,068,701 searches. Data last updated April 25, 2024.
Book one of these great deals on flights from Boise to Chicago. Users should examine the flight details to ensure there are no surprises.
Wed 5/19:21 pmBOI - ORD
1 stop8h 08mSpirit Airlines
Tue 5/79:34 pmORD - BOI
1 stop19h 56mSpirit Airlines
Deal found 4/24$235
Wed 5/19:21 pmBOI - ORD
1 stop8h 08mSpirit Airlines
Sun 5/511:58 pmORD - BOI
1 stop21h 33mSpirit Airlines
Deal found 4/24$309
Sat 5/48:15 pmBOI - ORD
1 stop9h 14mSpirit Airlines
Sat 5/117:30 amORD - BOI
1 stop13h 55mSpirit Airlines
Deal found 4/23$347
Tue 4/309:15 pmBOI - ORD
1 stop7h 52mSpirit Airlines
Sun 5/511:58 pmORD - BOI
1 stop21h 33mSpirit Airlines
Deal found 4/24$374
Thu 5/22:35 pmBOI - ORD
1 stop8h 23mDelta
Mon 5/66:20 amORD - BOI
1 stop7h 08mDelta
Deal found 4/24$378
Wed 5/15:59 pmBOI - ORD
1 stop6h 00mDelta
Tue 5/76:07 amORD - BOI
2 stops11h 57mDelta
Deal found 4/24$383
Fri 5/39:21 pmBOI - ORD
1 stop8h 08mSpirit Airlines
Mon 8/510:14 amORD - BOI
1 stop12h 49mSpirit Airlines
Deal found 4/24$395
Wed 5/15:35 pmBOI - ORD
1 stop5h 41mUnited Airlines
Sun 5/58:58 amORD - BOI
Nonstop4h 06mUnited Airlines
Deal found 4/24$400
Wed 5/19:21 pmBOI - ORD
1 stop8h 08mSpirit Airlines
Sun 5/59:25 pmORD - BOI
3 stops24h 06mSpirit Airlines
Deal found 4/24$405

One-way flights to Chicago from Boise

Search for one-way flight options from Boise to Chicago. 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 3,068,701 searches. Data last updated April 25, 2024.
Some of the best available deals we've found on one-way flights from Boise to Chicago. Users in need of a round-trip flight from Boise to Chicago instead should update the search form at the top of page.
Wed 6/199:16 pmBOI - ORD
1 stop8h 12mSpirit Airlines
Deal found 4/24$112
Thu 8/155:40 amBOI - MDW
1 stop6h 29mDelta
Deal found 4/24$124
Sun 5/124:20 pmBOI - ORD
1 stop13h 20mSpirit Airlines
Deal found 4/24$124
Mon 7/227:59 pmBOI - ORD
2 stops10h 33mDelta
Deal found 4/24$129
Mon 5/275:23 amBOI - MDW
1 stop7h 12mDelta
Deal found 4/24$144
Thu 5/164:46 pmBOI - ORD
1 stop6h 19mDelta
Deal found 4/24$144
Wed 5/19:21 pmBOI - ORD
1 stop8h 08mSpirit Airlines
Deal found 4/24$146
Mon 7/227:59 pmBOI - MDW
2 stops11h 41mDelta
Deal found 4/24$149
Tue 4/309:15 pmBOI - ORD
1 stop7h 52mSpirit Airlines
Deal found 4/24$157

Find flights from Boise to Chicago within your budget

Customize your flight search to find flights from Boise to Chicago 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 3,068,701 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$99 - $410

Route

Depart

Return

Price

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Wed 5/15

1 stop8h 54m

Chicago O'Hare Intl

Tue 5/21

1 stop8h 12m

$99

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Wed 5/15

1 stop8h 54m

Chicago O'Hare Intl

Tue 5/21

2 stops10h 30m

$138

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 5/14

1 stop8h 15m

Chicago O'Hare Intl

Sat 5/18

1 stop8h 12m

$141

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Wed 5/15

1 stop8h 54m

Chicago O'Hare Intl

Sat 5/18

1 stop9h 34m

$149

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Wed 8/28

2 stops9h 56m

Chicago O'Hare Intl

Sun 9/1

1 stop5h 57m

$253

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sat 7/20

1 stop7h 38m

Chicago O'Hare Intl

Tue 7/23

1 stop6h 56m

$288

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 5/28

1 stop8h 15m

Chicago O'Hare Intl

Mon 6/3

2 stops14h 45m

$294

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 5/14

Nonstop3h 37m

Chicago O'Hare Intl

Sat 5/18

1 stop5h 54m

$340

Boise Air Term. Gowen FldChicago O'Hare Intl

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 8/8

1 stop8h 25m

Chicago O'Hare Intl

Sat 8/10

1 stop16h 30m

$410

Flights are sorted by cheapest first

Deals found on 4/24

When is the best time to book a flight from Boise to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Chicago. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Boise to Chicago, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Boise to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Boise to Chicago. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boise to Chicago flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Chicago by month

Plan your trip from Boise to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Boise to Chicago is currently $137 while a round-trip flight costs $235. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Boise to Chicago (average of $245). Flying from Boise to Chicago in June is currently the most expensive (average of $356). 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.

January

$248

February

$245

March

$280

April

$273

May

$282

June

$356

July

$336

August

$276

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated April 25, 2024.
Read through reviews of airlines operating flights from Boise to Chicago, such as Spirit Airlines, Delta and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,975 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,255 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,898 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,756 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Boise to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Chicago?

    If you book a flight to Chicago from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise. There are 7 flights from Air Term. Gowen Fld to Chicago per day from 5 different airlines.

  • Can I find flights from Boise to Chicago for under $100 on Cheapflights?

    Yes, there are multiple flights from Boise to Chicago for under $100. The cheapest flight booked recently is on Spirit Airlines for just $99, but on average you can expect to pay $180.

  • Are there nonstop flights from Boise to Chicago for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boise to Chicago under $500. A good price for a nonstop flight from Boise to Chicago is less than $559.

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

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

  • What is the cheapest airline to fly from Boise to Chicago round-trip?

    Our cheapest airline available from Boise to Chicago is Spirit Airlines. Our recent data shows that you can find tickets from as low as $99 on this airline. Users have found that Spirit Airlines is 69% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $112. Delta flights start at $124 while deals on American Airlines start at $189 one-way.

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

    When booking a flight from Boise to Chicago, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

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

    No one likes to see their flight delayed. When booking a flight from Boise to Chicago consider choosing Air Canada (96%), Lufthansa (94%) or SkyWest Airlines (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boise to Chicago?

    The cheapest flight price from Boise to Chicago is $285. On average you can expect to pay $1,101. The most popular route, (Boise Air Term. Gowen Fld - Chicago O'Hare Intl), can usually be booked for $149.

  • What does BOI to ORD mean?

    Boise Air Term. Gowen Fld Airport is BOI and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. 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: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

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

    The amount of baggage you can bring on your Boise to Chicago 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 Boise to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Chicago 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 Boise to Chicago that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Chicago 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 Boise to Chicago that allow pets onboard?

    Many airlines flying from Boise to Chicago 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 Boise to Chicago?

    Yes, you can often find last-minute deals on Boise to Chicago 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 Boise to Chicago flight deals updated?

    The Boise to Chicago flight deals you see on this page were last updated on 4/24.

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

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Top 5 airlines flying from Boise to Chicago

Discover the top 5 airlines that operate flights from Boise to Chicago. 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 3,068,701 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$139Average$338FlexibilityNo cancel feeOn-time75%
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Spirit AirlinesCheapest$147Average$244FlexibilityNo cancel feeOn-time65%
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DeltaCheapest$185Average$344FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$204Average$521FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$288Average$355FlexibilityNo cancel feeOn-time71%
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Search flights from Boise to Chicago by cabin class

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

Find hourly flight availability from Boise to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Boise to Chicago

Explore weekly flight availability from Boise to Chicago. 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 April 25, 2024.
Sunday6daily flights
Monday9daily flights
Tuesday7daily flights
Wednesday9daily flights
Thursday9daily flights
Friday9daily flights
Saturday4daily flights

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