Flights from Chicago to Boise, United States

Did you mean flights from Boise to Chicago?

Chicago to Boise Last modified: Jan 22, 2024 9:21 -05:00

We've scanned 115,678,683 round trip itineraries and found the cheapest flights to Boise. American & Major Airlines frequently offer the best deals to Boise flights, or select your preferred carrier below to see the cheapest days to fly.

American
CHIBOI
Fri 1/26
1 stop
BOICHI
Wed 1/31
1 stop
$236
Major Airlines
CHIBOI
Fri 1/26
1 stop
BOICHI
Sat 1/27
1 stop
$236
Alaska
CHIBOI
Wed 2/21
1 stop
BOICHI
Wed 3/6
1 stop
$284
Spirit
CHIBOI
Wed 4/10
1 stop
BOICHI
Wed 4/17
1 stop
$320
United
CHIBOI
Tue 2/13
1 stop
BOICHI
Wed 2/14
1 stop
$368
Multiple Airlines
CHIBOI
Sat 2/10
1 stop
BOICHI
Sun 2/11
1 stop
$587

How Much is a Flight from Chicago to Boise?

We have collected flight cost data from across the web for travel from Chicago to Boise, and have found the average flight price for this trip to be $236.

Where To Buy Cheap Flights from Chicago to Boise?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Boise based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

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

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to Boise.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $777 $236
7-14 days $579 $236
14-21 days $359 $236
21-30 days $339 $236
30-60 days $339 $236
60-90 days $397 $236
90+ days $397 $236

Cheapest Day To Fly from Chicago to Boise

We've examined 231,357,366 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to Boise is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$236$236$236$236$236 $236

Cheap Last Minute Flights from Chicago to Boise

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Boise. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
7 8 9 10 11 12 13
$236
14 15 16 17 18 19 20
$236 $236
21 22 23 24 25 26 27
$236 $236
28 29 30 31 1 2 3
$236 $236
4 5 6 7 8 9 10
$236 $236
11 12 13 14 15 16 17
$236

Connecting Flights vs Direct Flights from Chicago to Boise

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Boise is $250.

The average price for direct flights from Chicago to Boise is $451.

The chart below shows up to date information regarding non-stop flights from Chicago to Boise.

Weekly Direct Flights from Chicago to Boise - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 1 1 1 1 1 1 1 04:50 04:50
United 3 3 3 3 3 3 3 05:05 14:30

One Way Flights vs Round Trip Flights from Chicago to Boise

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Boise. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Boise is $140.

The average price for round trip flights from Chicago to Boise is $250.

Chicago to Boise Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Chicago to Boise?
Answer: The average Chicago to Boise flight time is 4 hours and a minute.
Question: How far is Boise from Chicago?
Answer: The distance from Chicago to Boise is 1,432 miles (2,304 kilometers).
Question: How common are direct flights from Chicago to Boise?
Answer: There are 28 direct flights from Chicago to Boise.
Question: What are the most popular Chicago airlines for direct flights from Chicago to Boise?
Answer: United Airlines provides 75% of the non-stop flights between Chicago and Boise.

Chicago to Boise Airports

These are the major commercial airports we're currently monitoring in Chicago and Boise. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Chicago to Boise