Cheap flights from Chicago to Killeen from $310
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Killeen departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Chicago to Killeen
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How to get the cheapest flight ticket from Chicago to Killeen
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Killeen?
On average, the least expensive day to fly to Killeen from Chicago is on a Saturday. momondo users have found tickets for Saturday departures for as low as $376. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Sunday, with ticket prices averaging around $464.
What is the cheapest time of day to depart on your flight to Killeen?
According to our data, the cheapest time of day to fly to Killeen is in the afternoon. momondo users have found flights departing from Chicago to Killeen in the afternoon for as low as $400. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Killeen are more costly in the morning, with an average ticket price of $458. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest airline that flies from Chicago to Killeen Fort Hood Regional?
American Airlines is the most popular carrier operating from Chicago to Killeen Fort Hood Regional
What airlines fly to Killeen?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Killeen from Chicago according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 5 different airlines that fly to Killeen on a routine basis, so you have a few additional options to choose from.
When to book flights from Chicago to Killeen
Cheap Chicago to Killeen (CHI to GRK) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Killeen
How far is Chicago to Killeen Fort Hood Regional by plane?
There are 929.2 mi between Chicago and Killeen Fort Hood Regional. A reasonable flight in good conditions will take 4h 59m.
When did momondo last update prices for flights from Chicago to Killeen Fort Hood Regional Airport?
Prices for flights from Chicago to Killeen Fort Hood Regional Airport are updated daily.
How many operators does momondo search for flights from Chicago to Killeen Fort Hood Regional Airport?
As of June 2025, there is 1 operator available to choose from for flights from Chicago to Killeen Fort Hood Regional Airport.
How old do you have to be to fly from Chicago to Killeen Fort Hood Regional Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Killeen Fort Hood Regional Airport.
What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?
The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Chicago to Killeen?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Killeen is American Airlines (100% of total bookings).
Best airlines flying from Chicago to Killeen
Compare and see reviews for airlines that fly from Chicago to Killeen with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $236 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Chicago to Killeen?
Finding the right flight to Killeen from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Killeen quick and easy, saving you time and money.
Can I find flights from Chicago to Killeen with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Chicago to Killeen flights to just show those with flexible booking policies.
How can momondo help me find flights from Chicago to Killeen?
momondo helps you find the best flight between Chicago and Killeen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Chicago to Killeen right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Killeen, momondo offers a useful price alert feature which will track prices for flights to Killeen from Chicago and alert you when they change.