$1,223+ Cheap flights from Boise to Champaign (BOI - CMI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CMI
Mar 10 — Mar 171
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Champaign
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Champaign (CMI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 5, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Find flight deals from Boise to Champaign
Cheapest flights from Boise to ChampaignExplore the most affordable flight options available from Boise to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2025.
Explore the most affordable flight options available from Boise to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2025.
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/141:36 pmBOI - CMI
1 stop6h 04mAmerican Airlines
Sun 3/236:45 amCMI - BOI
1 stop7h 01mAmerican Airlines
Deal found 3/4![American Airlines logo]()
$1,223
- Most accurate provider: When it comes to deals on Boise-Champaign flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Champaign flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Champaign flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Champaign flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Champaign
Have a flexible travel schedule? Discover the best time to fly to Champaign from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Boise to Champaign
Get recent, data-driven insights about flights from Boise to Champaign including ideal travel times, pricing trends, and more.
Rainfall in Champaign by month
Plan your trip to Champaign by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Champaign ranges from 2.0 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. February is typically the driest time to visit Champaign when rainfall is around 2.0 in.
Temperature in Champaign by month
Plan your trip to Champaign by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Champaign, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).
Related info for your journey
Find useful and relevant information for your journey from Boise to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsUrbana
Danville
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Alternative routes for Boise to Champaign
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Boise to Champaign
Discover the top airline that operate flights from Boise to Champaign. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 5, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$414 | Average$772 | FlexibilityNo cancel fee | On-time71% |