How long is the flight from Columbus to Killeen?

American Airlines can get you from Columbus to Killeen in just under 4h 52m. Your travel time can differ by up to . The distance from Columbus to Killeen is about 1039 mi.

What is the cheapest airline to fly from Columbus to Killeen round-trip?

Currently priced at $318, American Airlines will fly you from Columbus to Killeen and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.

If weather is an important factor for your trip to Killeen, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus to Killeen as you normally would.

What airport do you fly into for flights to Killeen from Columbus?

Most people fly into Killeen Fort Hood Regional (GRK) if they book a flight to Killeen from Columbus. On average, Fort Hood Regional has 0 inbound flights from Columbus per day from 1 airline. Killeen Fort Hood Regional is conveniently located just 6.9 mi from Killeen’s city center.

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

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

How can I find direct flights from Columbus to Killeen?

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

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

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

Find Cheap Flights from Columbus to Killeen

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Columbus to Killeen 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.

Find flight deals from Columbus to Killeen

Round-trip from	$563 (American Airlines)

From Columbus to Killeen Fort Hood Regional

Search Deals

Best time to book a flight from Columbus to Killeen

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

C01-GRK

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 Columbus to Killeen

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

Currently, July is the cheapest month in which you can book a flight from Columbus to Killeen (average of $126). Flying from Columbus to Killeen in March is currently the most expensive (average of $270). 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.

Reviews of airlines servicing Killeen

Peruse reviews from past customers who have flown with American Airlines from Columbus to Killeen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.1

Good

11,521 reviews

Reviews

1 / 20

8.0

Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

American Airlines

7.1

Good

11,521 reviews

American Airlines

7.1

Good

11,521 reviews

Reviews

1 / 20

8.0

Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

What airport do you fly into for flights to Killeen from Columbus?
Most people fly into Killeen Fort Hood Regional (GRK) if they book a flight to Killeen from Columbus. On average, Fort Hood Regional has 0 inbound flights from Columbus per day from 1 airline. Killeen Fort Hood Regional is conveniently located just 6.9 mi from Killeen’s city center.
How long is the flight from Columbus to Killeen?
American Airlines can get you from Columbus to Killeen in just under 4h 52m. Your travel time can differ by up to . The distance from Columbus to Killeen is about 1039 mi.
What is the cheapest airline to fly from Columbus to Killeen round-trip?
Currently priced at $318, American Airlines will fly you from Columbus to Killeen and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.
Can I find deals for flights from Columbus to Killeen that include hotel bookings?
Yes. In addition to deals on Columbus to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Columbus to Killeen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Killeen.
Can I find deals for business class flights from Columbus to Killeen?
Yes. Cheapflights offers flight deals from Columbus to Killeen 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 Columbus to Killeen?
Currently, July is the cheapest month in which you can book a flight from Columbus to Killeen (average of $126). Flying from Columbus to Killeen in March is currently the most expensive (average of $270). 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.

See more FAQs

Temple

Copperas Cove

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Columbus to Killeen

Detroit to Dallas/Fort Worth flights

Cleveland to Hobby flights

Cincinnati to Dallas/Fort Worth flights

Cleveland to Dallas/Fort Worth flights

Detroit to Hobby flights

Detroit to George Bush Intcntl flights

Columbus to Dallas/Fort Worth flights

Cleveland to George Bush Intcntl flights

Detroit to Austin flights

Columbus to Hobby flights

Cincinnati to Hobby flights

Pittsburgh to Dallas/Fort Worth flights

Cincinnati to George Bush Intcntl flights

Pittsburgh to Hobby flights

Columbus to George Bush Intcntl flights

Columbus to Austin flights

Detroit to San Antonio flights

Cincinnati to Austin flights

Pittsburgh to George Bush Intcntl flights

Pittsburgh to Love Field flights

Cleveland to Love Field flights

Cincinnati to Love Field flights

Dayton to Dallas/Fort Worth flights

Cleveland to Austin flights

Columbus to San Antonio flights

Pittsburgh to Austin flights

Cincinnati to San Antonio flights

Cleveland to San Antonio flights

Columbus to Love Field flights

Dayton to Hobby flights

Akron to Dallas/Fort Worth flights

Pittsburgh to San Antonio flights

Dayton to Austin flights

Detroit to El Paso flights

Dayton to George Bush Intcntl flights

Akron to Hobby flights

Akron to George Bush Intcntl flights

Dayton to San Antonio flights

Detroit to McAllen flights

Akron to Austin flights

Akron to San Antonio flights

Detroit to Harlingen flights

Columbus to Corpus Christi flights

Dayton to Love Field flights

Columbus to El Paso flights

Pittsburgh to El Paso flights

Top airline flying from Columbus to Killeen

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$318	Average$354	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Columbus to Killeen (GRK)

Find cheap flights from Columbus to Killeen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Columbus to Killeen

Round-trip from

Best time to book a flight from Columbus to Killeen

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

Cheapflights Insights

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

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

Reviews of airlines servicing Killeen

Peruse reviews from past customers who have flown with American Airlines from Columbus to Killeen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Killeen from Columbus?

How long is the flight from Columbus to Killeen?

What is the cheapest airline to fly from Columbus to Killeen round-trip?

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

How can I find direct flights from Columbus to Killeen?

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

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

Traveling to a place near Killeen?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Columbus to Killeen

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Killeen by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Columbus to Killeen by cabin class

Find flights from Columbus to Killeen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Columbus and Killeen flights

Browse other Columbus and Killeen flight options. Last updated on mars 29, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Columbus to Killeen flights

Consider these flights traveling from Columbus to Killeen.

Top airline flying from Columbus to Killeen

100% Free

Book with Flexibility

Travel Smart