Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boise to Chicago from $78

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 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Boise to Chicago

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boise to Chicago.
Alaska Airlines Logo
2:41 pm - 11:59 pmBOI-ORD
8h 18m1 stop
Alaska Airlines Logo
9:00 am - 4:55 pmORD-BOI
8h 55m1 stop
$174Alaska Airlines
Find Deal
Tue, Apr 29 - Tue, May 6
United Airlines Logo
12:29 pm - 4:55 pmBOI-ORD
3h 26mnonstop
United Airlines Logo
9:01 am - 11:55 amORD-BOI
3h 54mnonstop
$178United Airlines
Find Deal
Wed, Sep 24 - Sun, Sep 28
Delta Logo
6:15 am - 12:48 pmBOI-ORD
5h 33m1 stop
Delta Logo
10:20 am - 2:35 pmORD-BOI
5h 15m1 stop
$195Delta
Find Deal
Wed, Apr 23 - Sat, Apr 26
Delta Logo
5:59 pm - 12:53 amBOI-ORD
5h 54m1 stop
Delta Logo
1:25 pm - 12:09 amORD-BOI
11h 44m2 stops
$200Delta
Find Deal
Thu, May 1 - Fri, May 2
Southwest Logo
4:20 pm - 11:05 pmBOI-ORD
5h 45m1 stop
Southwest Logo
5:25 pm - 1:05 amORD-BOI
8h 40m1 stop
$244Southwest
Find Deal
Wed, Jun 4 - Mon, Jun 9
Southwest Logo
6:05 pm - 5:00 amBOI-MDW
9h 55m1 stop
Southwest Logo
5:40 am - 10:05 amMDW-BOI
5h 25m1 stop
$245Southwest
Find Deal
Wed, Sep 24 - Sun, Sep 28
American Airlines Logo
1:17 pm - 5:54 pmBOI-ORD
3h 37mnonstop
American Airlines Logo
1:23 pm - 9:55 pmORD-BOI
9h 32m1 stop
$266American Airlines
Find Deal
Tue, Jul 15 - Tue, Jul 22
American Airlines Logo
1:17 pm - 5:54 pmBOI-ORD
3h 37mnonstop
American Airlines Logo
9:45 am - 12:36 pmORD-BOI
3h 51mnonstop
$281American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
Spirit Airlines Logo
12:16 pm - 11:50 amBOI-ORD
22h 34m2 stops
Spirit Airlines Logo
9:02 pm - 11:21 amORD-BOI
15h 19m1 stop
$320Spirit Airlines
Find Deal
Mon, Jun 2 - Thu, Jun 5
Spirit Airlines Logo
1:52 pm - 8:35 amBOI-ORD
17h 43m3 stops
Spirit Airlines Logo
11:53 am - 12:57 pmORD-BOI
26h 04m2 stops
$349Spirit Airlines
Find Deal
Fri, Apr 25 - Sun, Apr 27

Alaska Airlines flights from Boise to Chicago

Our best Alaska Airlines deals on Boise to Chicago flight tickets
Alaska Airlines
Apr 29
BOI2:41 pmBoise Air Term. Gowen Fld
8h 18m
1 stop
ORD11:59 pmChicago O'Hare Intl
May 6
ORD9:00 amChicago O'Hare Intl
8h 55m
1 stop
BOI4:55 pmBoise Air Term. Gowen Fld
Alaska Airlines
Apr 20
BOI2:47 pmBoise Air Term. Gowen Fld
8h 12m
1 stop
ORD11:59 pmChicago O'Hare Intl
Apr 24
ORD11:00 amChicago O'Hare Intl
6h 55m
1 stop
BOI4:55 pmBoise Air Term. Gowen Fld
Alaska Airlines
Apr 23
BOI6:30 amBoise Air Term. Gowen Fld
9h 30m
1 stop
ORD5:00 pmChicago O'Hare Intl
Apr 26
ORD6:00 amChicago O'Hare Intl
13h 24m
2 stops
BOI6:24 pmBoise Air Term. Gowen Fld

United Airlines flights from Boise to Chicago

Our best United Airlines deals on Boise to Chicago flight tickets
United Airlines
Sep 24
BOI12:29 pmBoise Air Term. Gowen Fld
3h 26m
ORD4:55 pmChicago O'Hare Intl
Sep 28
ORD9:01 amChicago O'Hare Intl
3h 54m
BOI11:55 amBoise Air Term. Gowen Fld
United Airlines
Sep 24
BOI12:29 pmBoise Air Term. Gowen Fld
3h 26m
ORD4:55 pmChicago O'Hare Intl
Sep 28
ORD5:00 amChicago O'Hare Intl
5h 43m
1 stop
BOI9:43 amBoise Air Term. Gowen Fld
United Airlines
Jul 12
BOI7:15 pmBoise Air Term. Gowen Fld
9h 24m
1 stop
ORD5:39 amChicago O'Hare Intl
Jul 20
ORD5:00 amChicago O'Hare Intl
5h 46m
1 stop
BOI9:46 amBoise Air Term. Gowen Fld

See travel insights to Chicago from

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 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 $320. 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 Saturday when prices can be found for as low as $728. 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 $1,025.

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 in the evening. Flights from Boise to Chicago during this time can be as low as $306. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $822.

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 20 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $421 when searching 20 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 $327 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.

How have Boise to Chicago flight prices changed over time?

As of April 2025, prices for Boise to Chicago flights are approximately 32% cheaper 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

$78

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 $78. The best round-trip flight deal from Boise to Chicago found on momondo in the last 72 hours is $174.
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)

  • 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 20m, 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $128Free CancellationRating
6.3
7,886 reviews
Search Spirit Airlines flights
DeltaPriceFrom $185Free CancellationRating
8.0
7,898 reviews
Search Delta flights
Alaska AirlinesPriceFrom $217Free CancellationRating
8.0
9,820 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $258Free CancellationRating
8.0
4,277 reviews
Search Southwest flights
United AirlinesPriceFrom $272Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
  • United Airlines Flights From Boise to Chicago

    The lowest priced United Airlines flight from Boise to Chicago from the last 72 hours was $272. Generally, United Airlines has 14 flights on this route every week with an average price of $536. United Airlines is rated 7.4/10 by our users.


Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Portage
Lansing
Saint Joseph
Schererville
Valparaiso
Munster
Crown Point
Monticello
Chesterton
Griffith
Porter
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.


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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 4/7
Mon 4/14

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago