Cheap flights from Greensboro to Champaign (GSO - CMI)
Find cheap flights from Greensboro to Champaign with Cheapflights
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.Best time to book a flight from Greensboro to Champaign
Have a flexible travel schedule? Discover the best time to fly to Champaign from Greensboro with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Greensboro to Champaign
What is the cheapest month to book a flight from Greensboro to Champaign?
Currently, August is the cheapest month in which you can book a flight from Greensboro to Champaign (average of $384). Flying from Greensboro to Champaign in June is currently the most expensive (average of $544). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 Greensboro to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Greensboro to Champaign
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Greensboro to Champaign
Discover the top airline that operate flights from Greensboro 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 junio 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$213 | Average$488 | FlexibilityNo cancel fee | On-time71% |