Unable to find information about the schedule of direct flights from
Compare airlines, prices, and flight durations for your trip
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
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Chicago to Boise:
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
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.
Unable to find information about the schedule of direct flights from
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.
Chicago — Boise
07/21/2026
Departure
Direct flight
UA5290
starting at $399
starting at $399
starting at $151
Flights from Chicago to Boise are operated by several airlines — United Airlines and Southwest Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $151, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Chicago to Boise according to data for the last 48 hours costs $151
Often the best time to buy tickets from Chicago to Boise is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chicago to Boise can be found flying in these months: July.
The fastest flights from Chicago to Boise start from 14 hours 5 minutes in the air.
The following airlines operate direct flights on the route Chicago — Boise: United Airlines
The cheapest one-way flight from Chicago to Boise departs on 07/21/2026, is operated by Southwest Airlines and costs $151
There is no information about the cheapest roundtrip flight from Chicago to Boise
Fastest flight from Chicago to Boise takes 14h 5m
There are direct flights on this route 1 day a week: Tu
The distance between Chicago and Boise is 2331km (1445 miles). The time difference between Chicago and Boise is 1h
A non-stop 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.
We couldn't find any special offers for flights from Chicago to Boise