Which airport is the most popular layover for flights between Boise and Chicago?

Minneapolis (MSP) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Boise to Chicago on average per week?

As of September 2025, 70 flights take off from Boise and land in Chicago each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Chicago?

Frontier, Hawaiian Airlines, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Chicago

Which layover airport has the shortest travel time from Boise to Chicago?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 4h 55m.

What airlines fly to Chicago?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Chicago from Boise according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

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

The number of flights available between Boise and Chicago is 10 per day as of September 2025. The most frequent departure time is 12:00PM, with 70% of daily flights leaving in the afternoon.

Which layover airport has the shortest connection time from Boise to Chicago?

Denver (DEN) has the shortest average layover time for this route: 0h 51m.

Which layover airport offers the lowest fares from Boise to Chicago?

Flights via Seattle (SEA) offer the lowest average round-trip price of $217.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Chicago?

Prices for flights from Boise Air Term. Gowen Fld Airport to Chicago refresh daily.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Chicago?

As of September 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Chicago.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Chicago?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The required travel and health documents for your Chicago 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$103 Cheap Flights from Boise to Chicago in 2025/26

Q: What is the typical price of a round-trip flight between Boise and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $261 to $423. The lowest price recently found on this route was $245.

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Find the cheapest flights from Boise to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:40 am - 9:02 pmBOI-ORD

9h 22m1 stop

8:45 am - 11:39 amORD-BOI

3h 54mnonstop

$245United Airlines

Find Deal

Tue, Oct 28 - Wed, Oct 29

12:22 pm - 11:59 pmBOI-ORD

10h 37m1 stop

5:35 am - 11:37 amORD-BOI

7h 02m1 stop

$246Frontier

Find Deal

Thu, Oct 2 - Sun, Oct 5

6:00 am - 1:11 pmBOI-ORD

6h 11m1 stop

7:59 pm - 11:34 amORD-BOI

16h 35m1 stop

$248Alaska Airlines

Find Deal

Tue, Sep 30 - Mon, Oct 6

11:35 pm - 9:48 amBOI-MDW

9h 13m1 stop

7:10 pm - 11:54 pmMDW-BOI

5h 44m1 stop

$249Delta

Find Deal

Fri, Oct 3 - Tue, Oct 7

11:35 pm - 8:40 amBOI-ORD

8h 05m1 stop

8:57 am - 2:02 pmORD-BOI

6h 05m1 stop

$249Delta

Find Deal

Fri, Oct 3 - Tue, Oct 7

7:01 am - 7:55 pmBOI-ORD

11h 54m1 stop

2:54 pm - 11:49 pmORD-BOI

9h 55m1 stop

$251Alaska Airlines

Find Deal

Thu, Nov 6 - Mon, Nov 10

1:40 pm - 6:27 pmBOI-ORD

3h 47mnonstop

9:55 am - 1:06 pmORD-BOI

4h 11mnonstop

$255American Airlines

Find Deal

Fri, Nov 7 - Wed, Nov 12

11:40 am - 12:25 amBOI-MDW

11h 45m2 stops

9:20 am - 5:15 pmMDW-BOI

8h 55m2 stops

$265Southwest

Find Deal

Tue, Oct 28 - Wed, Oct 29

11:30 am - 10:20 pmBOI-ORD

9h 50m2 stops

7:00 am - 3:50 pmORD-BOI

9h 50m2 stops

$265Southwest

Find Deal

Tue, Oct 28 - Wed, Oct 29

1:26 pm - 6:14 pmBOI-ORD

3h 48mnonstop

5:00 am - 1:46 pmORD-BOI

9h 46m1 stop

$272American Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

Alaska Airlines flights from Boise to Chicago

Our best Alaska Airlines deals on Boise to Chicago flight tickets

Alaska Airlines

Sep 30

BOI6:00 amBoise Air Term. Gowen Fld

6h 11m

1 stop

ORD1:11 pmChicago O'Hare Intl

Oct 6

ORD7:59 pmChicago O'Hare Intl

16h 35m

1 stop

BOI11:34 amBoise Air Term. Gowen Fld

$248

Find similar

Alaska Airlines

Nov 6

BOI7:01 amBoise Air Term. Gowen Fld

11h 54m

1 stop

ORD7:55 pmChicago O'Hare Intl

Nov 10

ORD2:54 pmChicago O'Hare Intl

9h 55m

1 stop

BOI11:49 pmBoise Air Term. Gowen Fld

$251

Find similar

Alaska Airlines

Nov 15

BOI7:30 amBoise Air Term. Gowen Fld

8h 27m

2 stops

ORD4:57 pmChicago O'Hare Intl

Nov 18

ORD2:54 pmChicago O'Hare Intl

9h 55m

1 stop

BOI11:49 pmBoise Air Term. Gowen Fld

$270

Find similar

American Airlines flights from Boise to Chicago

Our best American Airlines deals on Boise to Chicago flight tickets

American Airlines

Nov 7

BOI1:40 pmBoise Air Term. Gowen Fld

3h 47m

ORD6:27 pmChicago O'Hare Intl

Nov 12

ORD9:55 amChicago O'Hare Intl

4h 11m

BOI1:06 pmBoise Air Term. Gowen Fld

$255

Find similar

American Airlines

Nov 1

BOI1:26 pmBoise Air Term. Gowen Fld

3h 48m

ORD6:14 pmChicago O'Hare Intl

Nov 8

ORD5:00 amChicago O'Hare Intl

9h 46m

1 stop

BOI1:46 pmBoise Air Term. Gowen Fld

$272

Find similar

American Airlines

Oct 27

BOI1:26 pmBoise Air Term. Gowen Fld

3h 48m

ORD6:14 pmChicago O'Hare Intl

Oct 30

ORD9:56 amChicago O'Hare Intl

3h 50m

BOI12:46 pmBoise Air Term. Gowen Fld

$295

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 10/28

10:40 am-9:02 pm

1 stop9h 22m

Chicago O'Hare Intl

Wed 10/29

8:45 am-11:39 am

Nonstop3h 54m

$245

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 10/2

12:22 pm-11:59 pm

1 stop10h 37m

Chicago O'Hare Intl

Sun 10/5

5:35 am-11:37 am

1 stop7h 02m

$246

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 9/30

6:00 am-1:11 pm

1 stop6h 11m

Chicago O'Hare Intl

Mon 10/6

7:59 pm-11:34 am

1 stop16h 35m

$248

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Fri 10/3

11:35 pm-9:48 am

1 stop9h 13m

Chicago Midway

Tue 10/7

7:10 pm-11:54 pm

1 stop5h 44m

$249

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Fri 10/3

11:35 pm-8:40 am

1 stop8h 05m

Chicago O'Hare Intl

Tue 10/7

8:57 am-2:02 pm

1 stop6h 05m

$249

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 11/6

7:01 am-7:55 pm

1 stop11h 54m

Chicago O'Hare Intl

Mon 11/10

2:54 pm-11:49 pm

1 stop9h 55m

$251

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Fri 11/7

1:40 pm-6:27 pm

Nonstop3h 47m

Chicago O'Hare Intl

Wed 11/12

9:55 am-1:06 pm

Nonstop4h 11m

$255

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Tue 10/28

11:40 am-12:25 am

2 stops11h 45m

Chicago Midway

Wed 10/29

9:20 am-5:15 pm

2 stops8h 55m

$265

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 10/28

11:30 am-10:20 pm

2 stops9h 50m

Chicago O'Hare Intl

Wed 10/29

7:00 am-3:50 pm

2 stops9h 50m

$265

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sat 11/1

1:26 pm-6:14 pm

Nonstop3h 48m

Chicago O'Hare Intl

Sat 11/8

5:00 am-1:46 pm

1 stop9h 46m

$272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Chicago

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Boise and Chicago?

What is the cheapest month to fly to Chicago?

The month of January is, on average, the cheapest month to fly to Chicago from Boise, with most prices found around $313. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Boise to Chicago during February average around $323.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $489. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Boise to Chicago for around $849.

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

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Boise to Chicago during this time can be as low as $426. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $734.

What is the cheapest Boise Air Term. Gowen Fld to Chicago flight route?

Fly from Boise Air Term. Gowen Fld to Chicago O'Hare Intl for the best Boise Air Term. Gowen Fld - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Boise for as low as $251 on momondo.

What cabin class options are available on Boise Air Term. Gowen Fld to Chicago flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to Chicago 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 Boise to Chicago flights?

You could potentially save up to 37% on your flight if you consider stops on a Boise to Chicago flight.

How have Boise to Chicago flight prices changed over time?

As of September 2025, prices for Boise to Chicago flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from Boise to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boise to Chicago (BOI to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Chicago

Best Price Found	$187
Fastest flight time	3h 20m
Direct flights	Every day
Airports in Chicago	2 airports

The best one-way flight to Chicago from Boise in the past 72 hours is $187. The best round-trip flight deal from Boise to Chicago found on momondo in the last 72 hours is $351.

The fastest flight from Boise to Chicago takes 3h 20m

Direct flights go from Boise to Chicago every day.

There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

Search flight deals

How far is Boise Air Term. Gowen Fld to Chicago by plane?
Boise Air Term. Gowen Fld and Chicago are 1446.8 mi apart from one another. Flights usually cover this in 3h 33m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Chicago?
Prices for flights from Boise Air Term. Gowen Fld Airport to Chicago refresh daily.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Chicago?
As of September 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Chicago.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago 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. 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 Boise to Chicago?
Based on momondo bookings for flights between Boise and Chicago, the leading plane model is Embraer 175 (Enhanced Winglets), making up 27.35% of the total bookings. Other popular models include Airbus A319 with 25.68%, Airbus A320-100/200 with 24.84%, and Embraer 175 with 9.19%.
What is the most popular airline from Boise to Chicago?
momondo data reveals that the most frequently booked airline on the route from Boise to Chicago is United Airlines, representing 40% of all bookings. The subsequent popular airlines are Delta at 28%, Southwest at 17%, and American Airlines at 12%.

Best airlines flying from Boise to Chicago

Compare and see reviews for airlines that fly from Boise to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $134	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
Alaska Airlines	PriceFrom $217	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $233	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $233	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
American Airlines	PriceFrom $255	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Southwest Flights From Boise to Chicago
The lowest priced Southwest flight from Boise to Chicago from the last 72 hours was $233. Generally, Southwest has 3 flights on this route every week with an average price of $378. Southwest is rated 8.0/10 by our users.
United Airlines Flights From Boise to Chicago
Another popular option for Boise to Chicago flights is United Airlines (7.4/10, 8,924 ratings). United Airlines flies from Boise to Chicago around 15 times per week, with deals starting from $233 round-trip and rising to an average price of around $491.

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Hammond

Benton Harbor

Saint Joseph

Lansing

Portage

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

Finding the right flight to Chicago from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

Yes. All flights to Chicago from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Chicago from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Boise to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Cheap flights from Boise to Chicago from $103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Chicago departing on 10/23. 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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Cheap round-trip flights

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Alaska Airlines flights from Boise to Chicago

Our best Alaska Airlines deals on Boise to Chicago flight tickets

American Airlines flights from Boise to Chicago

Our best American Airlines deals on Boise to Chicago flight tickets

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Use the filters below to find and compare flights from Boise to Chicago that are best for you.

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How to get the cheapest flight ticket from Boise to Chicago

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 typical price of a round-trip flight between Boise and Chicago?

What is the cheapest month to fly to Chicago?

The month of January is, on average, the cheapest month to fly to Chicago from Boise, with most prices found around $313. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Boise to Chicago during February average around $323.

What is the cheapest day to depart on your flight to Chicago?

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

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Boise to Chicago during this time can be as low as $426. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $734.

What is the cheapest Boise Air Term. Gowen Fld to Chicago flight route?

Fly from Boise Air Term. Gowen Fld to Chicago O'Hare Intl for the best Boise Air Term. Gowen Fld - Chicago flight prices

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

What cabin class options are available on Boise Air Term. Gowen Fld to Chicago flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to Chicago 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 Boise to Chicago flights?

You could potentially save up to 37% on your flight if you consider stops on a Boise to Chicago flight.

How have Boise to Chicago flight prices changed over time?

As of September 2025, prices for Boise to Chicago flights are approximately 27% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Chicago?

Frontier, Hawaiian Airlines, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Chicago

What airlines fly to Chicago?

Which airport is the most popular layover for flights between Boise and Chicago?

Minneapolis (MSP) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boise to Chicago?

Flights via Seattle (SEA) offer the lowest average round-trip price of $217.

Which layover airport has the shortest travel time from Boise to Chicago?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 4h 55m.

Which layover airport has the shortest connection time from Boise to Chicago?

Denver (DEN) has the shortest average layover time for this route: 0h 51m.

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

The number of flights available between Boise and Chicago is 10 per day as of September 2025. The most frequent departure time is 12:00PM, with 70% of daily flights leaving in the afternoon.

How many flights depart from Boise to Chicago on average per week?

As of September 2025, 70 flights take off from Boise and land in Chicago each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

When to book flights from Boise to Chicago

Cheap Boise to Chicago (BOI to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

How far is Boise Air Term. Gowen Fld to Chicago by plane?

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Chicago?

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Chicago?

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Boise to Chicago?

What is the most popular airline from Boise to Chicago?

Best airlines flying from Boise to Chicago

Compare and see reviews for airlines that fly from Boise to Chicago with momondo

Southwest Flights From Boise to Chicago

United Airlines Flights From Boise to Chicago

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.