Cheap Flights from Pontiac (PTK) to Champaign (CMI)

Popular airlines from Pontiac, MI (PTK-Oakland County Intl.) to Champaign, IL (CMI-University Of Illinois Urbana-Champaign Williard)

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Frequently asked questions

How much does a flight from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI) cost?
Snag a cheap one-way flight or cheap return flight from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
The cheapest month to fly from PTK to CMI is , when there's less demand. Off-peak season is often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from PTK to CMI. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
There are no daily nonstop flights available from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from PTK to CMI?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
To avoid potential delays on the Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI) last-minute?
Last-minute fares from PTK to CMI are usually more expensive. For the best rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a PTK to CMI flight and hotel package?
Compared with arranging hotels and flights separately, booking a PTK to CMI flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Oakland County Intl. Airport (PTK) to University Of Illinois Urbana-Champaign Williard Airport (CMI)?
In most cases, you can reschedule or cancel your PTK to CMI flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, head to our Customer Service portal.

Travel information

Origin airport
Oakland County Intl.
Destination airport
University Of Illinois Urbana-Champaign Williard
Distance
309 mi

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Pontiac to Champaign Flights

The cheapest times to fly from Pontiac to Champaign

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pontiac to Champaign are during the month of . You can find some of the cheapest flights from Pontiac to Champaign with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pontiac to Champaign

Sunday is one of the best days to book for cheap flights from Pontiac to Champaign: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pontiac to Champaign

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pontiac to Champaign in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pontiac to Champaign flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pontiac to Champaign airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pontiac to Champaign Flights

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