How long is the flight from Killeen to Champaign?

Departing from Killeen to Champaign will take you 3h 56m. There are 818 mi between Killeen and Champaign.

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.

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).

What is the cheapest time of day to fly from GRK to CMI?

When flying from Killeen to Champaign, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Killeen-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Champaign flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Killeen-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub 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 Killeen-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Killeen to Champaign that include hotel bookings?

Yes. In addition to deals on Killeen to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Killeen to Champaign?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Killeen to Champaign.

Can I find deals for business class flights from Killeen to Champaign?

Yes. Cheapflights offers flight deals from Killeen to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$263+ Cheap Flights from Killeen to Champaign

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Best flights from Killeen to Champaign
Discover carefully curated flight deals from Killeen to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.

Wed 2/1810:26 amGRK - CMI

1 stop3h 56mAmerican Airlines

Sat 2/213:42 pmCMI - GRK

1 stop4h 04mAmerican Airlines

Deal found 10/15

$396

One-way flights from Killeen to Champaign
Search for one-way flight options from Killeen to Champaign. Find affordable one-way fares based on user searches. Data last updated October 16, 2025.

Wed 11/2610:34 amGRK - CMI

1 stop4h 11mAmerican Airlines

Deal found 10/15

$263

Cheap flight deals from Killeen to Champaign

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$396 (American Airlines)
One-way from	$263 (American Airlines)

Provider with most accurate pricing for Killeen Fort Hood Regional-Champaign University-Willard flight deals.

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Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Champaign University-Willard flights.

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From Killeen Fort Hood Regional to Champaign University-Willard

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One-way flight from Killeen Fort Hood Regional to Champaign University-Willard

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Fly from

Fly to

Route

Depart

Return

Price

KilleenChampaign

GRK - CMI

GRKCMI

Killeen Fort Hood Regional

Wed 2/18

10:26 am-2:22 pm

1 stop3h 56m

Champaign University-Willard

Sat 2/21

3:42 pm-7:46 pm

1 stop4h 04m

$396

KilleenChampaign

GRK - CMI

GRKCMI

Killeen Fort Hood Regional

Wed 11/26

10:34 am-2:45 pm

1 stop4h 11m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Most accurate provider: When it comes to deals on Killeen-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Champaign flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Killeen-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub 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 Killeen-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 Killeen to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Killeen 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.

Cheapflights Insights

Everything you need to know about your flight from Killeen to Champaign

What is the cheapest month to book a flight from Killeen to Champaign?

Currently, August is the cheapest month in which you can book a flight from Killeen to Champaign (average of $166). Flying from Killeen to Champaign in February is currently the most expensive (average of $534). 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.

Related info for your journey

How long is the flight from Killeen to Champaign?
Departing from Killeen to Champaign will take you 3h 56m. There are 818 mi between Killeen and Champaign.
Can I find deals for flights from Killeen to Champaign that include hotel bookings?
Yes. In addition to deals on Killeen to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Killeen to Champaign?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Killeen to Champaign.
Can I find deals for business class flights from Killeen to Champaign?
Yes. Cheapflights offers flight deals from Killeen to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Killeen to Champaign?
Currently, August is the cheapest month in which you can book a flight from Killeen to Champaign (average of $166). Flying from Killeen to Champaign in February is currently the most expensive (average of $534). 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.

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$263+ Cheap flights from Killeen to Champaign (GRK - CMI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Killeen to Champaign with Cheapflights

1. Tell us where you want to go

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Find flight deals from Killeen to Champaign

Best flights from Killeen to ChampaignDiscover carefully curated flight deals from Killeen to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.

Discover carefully curated flight deals from Killeen to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.

Cheap flight deals from Killeen to Champaign

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Use the filters below to find and compare flights from Killeen to Champaign that are best for you.

Best time to book a flight from Killeen to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Killeen with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Killeen to Champaign

What is the cheapest month to book a flight from Killeen to Champaign?

Related info for your journey

Find useful and relevant information for your journey from Killeen to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Killeen to Champaign?

Can I find deals for flights from Killeen to Champaign that include hotel bookings?

How can I find direct flights from Killeen to Champaign?

Can I find deals for business class flights from Killeen to Champaign?

What is the cheapest month to book a flight from Killeen to Champaign?

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Best flights from Killeen to Champaign
Discover carefully curated flight deals from Killeen to Champaign that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.