Starting at $82
Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Chicago to Boise:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Starting at $82
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Boise. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Below you will find a list of airlines operating flights on the Chicago — Boise route and the starting prices for flights of each specific airline on it.
A direct flight is the most convenient and comfortable way to fly from Chicago to Boise, despite the fact that sometimes flights with transfers can cost significantly less.
United Airlines
Every day
Starting at $427
Chicago — Boise
01/27/2025
Departure date
Direct flight
UA5928
Starting at $702
Chicago — Boise
01/28/2025
Departure date
Direct flight
UA5928
Starting at $527
Chicago — Boise
02/18/2025
Departure date
Direct flight
UA5290
Starting at $319
Chicago — Boise
07/24/2025
Departure date
Direct flight
AA3361
Starting at $243
Chicago — Boise
07/25/2025
Departure date
Direct flight
AA3361
Starting at $256
Chicago — Boise
09/06/2025
Departure date
Direct flight
UA1705
Starting at $426
Chicago — Boise
10/13/2025
Departure date
Direct flight
AA3340
Starting at $319
We couldn't find any special offers for flights from Chicago to Boise
The cheapest one-way flight from Chicago to Boise departs on 09/06/2025, is operated by Alaska Airlines and costs $137
The cheapest roundtrip flight from Chicago to Boise departs on 02/01/2025, is operated by Southwest Airlines and costs $359
Fastest flight from Chicago to Boise takes 5h 43m
There are no direct flights on this route.
The distance between Chicago and Boise is 2331km (1445 miles). There are 12 direct flights from Chicago to Boise. The time difference between Chicago and Boise is 1h . Flights from Chicago begin at 9:00 AM. The latest flight from Chicago departs at 7:35 PM.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Chicago to Boise
The cheapest flight ticket from Chicago to Boise according to data for the last 48 hours costs $137
Often the best time to buy tickets from Chicago to Boise is 2 months before departure.
The fastest flights from Chicago to Boise start from 5 hours 43 minutes in the air.
The following airlines operate direct flights on the route Chicago — Boise: United Airlines, American Airlines
