What airlines fly to Cincinnati?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to Cincinnati from Killeen according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 6 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky?

Alaska Airlines is the most popular carrier operating from Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky

When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?

Prices for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?

The number of operators available for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport is 1 as of October 2025.

How old do you have to be to fly from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport.

What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

The travel and health documents required for your trip to Cincinnati Cinci./N. Kentucky Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cincinnati Cinci./N. Kentucky Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$305 Cheap Flights from Killeen to Cincinnati in 2025/26

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11:52 am - 7:57 pmGRK-CVG

7h 05m1 stop

5:07 pm - 9:05 pmCVG-GRK

4h 58m1 stop

$405American Airlines

Find Deal

Fri, Dec 12 - Sat, Dec 13

11:52 am - 10:13 pmGRK-CVG

9h 21m2 stops

6:00 am - 11:20 amCVG-GRK

6h 20m1 stop

$410American Airlines

Find Deal

Fri, Dec 12 - Sat, Dec 13

5:05 am - 2:50 pmGRK-CVG

8h 45m2 stops

12:44 pm - 10:18 pmCVG-GRK

10h 34m2 stops

$415American Airlines

Find Deal

Fri, Dec 12 - Sat, Dec 13

11:52 am - 7:57 pmGRK-CVG

7h 05m1 stop

5:31 am - 9:41 amCVG-GRK

5h 10m1 stop

$449American Airlines

Find Deal

Thu, Nov 20 - Thu, Nov 27

10:21 am - 4:05 pmGRK-CVG

4h 44m1 stop

5:40 am - 9:51 amCVG-GRK

5h 11m1 stop

$453American Airlines

Find Deal

Sun, Dec 28 - Sat, Jan 3

5:05 am - 2:55 pmGRK-CVG

8h 50m2 stops

5:31 am - 11:16 amCVG-GRK

6h 45m1 stop

$454American Airlines

Find Deal

Thu, Nov 20 - Thu, Nov 27

6:24 am - 11:26 amGRK-CVG

4h 02m1 stop

5:15 pm - 11:33 pmCVG-GRK

7h 18m1 stop

$475American Airlines

Find Deal

Sat, Feb 21 - Mon, Feb 23

7:00 am - 7:10 pmGRK-CVG

11h 10m2 stops

5:15 pm - 11:33 pmCVG-GRK

7h 18m1 stop

$480American Airlines

Find Deal

Sat, Feb 21 - Mon, Feb 23

10:14 am - 6:38 pmGRK-CVG

7h 24m2 stops

9:30 am - 6:09 pmCVG-GRK

9h 39m2 stops

$485American Airlines

Find Deal

Sat, Feb 21 - Mon, Feb 23

4:00 pm - 10:22 pmGRK-CVG

5h 22m1 stop

5:40 am - 9:51 amCVG-GRK

5h 11m1 stop

$490American Airlines

Find Deal

Tue, Dec 23 - Sat, Jan 3

American Airlines flights from Killeen to Cincinnati

Our best American Airlines deals on Killeen to Cincinnati flight tickets

American Airlines

Dec 12

GRK11:52 amKilleen Fort Hood Regional

7h 05m

1 stop

CVG7:57 pmCincinnati Cinci./N. Kentucky

Dec 13

CVG5:07 pmCincinnati Cinci./N. Kentucky

4h 58m

1 stop

GRK9:05 pmKilleen Fort Hood Regional

$405

Find similar

American Airlines

Dec 12

GRK11:52 amKilleen Fort Hood Regional

9h 21m

2 stops

CVG10:13 pmCincinnati Cinci./N. Kentucky

Dec 13

CVG6:00 amCincinnati Cinci./N. Kentucky

6h 20m

1 stop

GRK11:20 amKilleen Fort Hood Regional

$410

Find similar

American Airlines

Dec 12

GRK5:05 amKilleen Fort Hood Regional

8h 45m

2 stops

CVG2:50 pmCincinnati Cinci./N. Kentucky

Dec 13

CVG12:44 pmCincinnati Cinci./N. Kentucky

10h 34m

2 stops

GRK10:18 pmKilleen Fort Hood Regional

$415

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Fri 12/12

11:52 am-7:57 pm

1 stop7h 05m

Cincinnati Cinci./N. Kentucky

Sat 12/13

5:07 pm-9:05 pm

1 stop4h 58m

$405

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Fri 12/12

11:52 am-10:13 pm

2 stops9h 21m

Cincinnati Cinci./N. Kentucky

Sat 12/13

6:00 am-11:20 am

1 stop6h 20m

$410

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Fri 12/12

5:05 am-2:50 pm

2 stops8h 45m

Cincinnati Cinci./N. Kentucky

Sat 12/13

12:44 pm-10:18 pm

2 stops10h 34m

$415

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Thu 11/20

11:52 am-7:57 pm

1 stop7h 05m

Cincinnati Cinci./N. Kentucky

Thu 11/27

5:31 am-9:41 am

1 stop5h 10m

$449

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Sun 12/28

10:21 am-4:05 pm

1 stop4h 44m

Cincinnati Cinci./N. Kentucky

Sat 1/3

5:40 am-9:51 am

1 stop5h 11m

$453

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Thu 11/20

5:05 am-2:55 pm

2 stops8h 50m

Cincinnati Cinci./N. Kentucky

Thu 11/27

5:31 am-11:16 am

1 stop6h 45m

$454

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Sat 2/21

6:24 am-11:26 am

1 stop4h 02m

Cincinnati Cinci./N. Kentucky

Mon 2/23

5:15 pm-11:33 pm

1 stop7h 18m

$475

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Sat 2/21

7:00 am-7:10 pm

2 stops11h 10m

Cincinnati Cinci./N. Kentucky

Mon 2/23

5:15 pm-11:33 pm

1 stop7h 18m

$480

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Sat 2/21

10:14 am-6:38 pm

2 stops7h 24m

Cincinnati Cinci./N. Kentucky

Mon 2/23

9:30 am-6:09 pm

2 stops9h 39m

$485

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Tue 12/23

4:00 pm-10:22 pm

1 stop5h 22m

Cincinnati Cinci./N. Kentucky

Sat 1/3

5:40 am-9:51 am

1 stop5h 11m

$490

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Killeen to Cincinnati

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

Prices

Airlines

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Thursday is the cheapest day to fly to Cincinnati from Killeen. The lowest ticket price found for a Thursday departure recently was $358. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from Killeen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $453.

What is the cheapest time of day to depart on your flight to Cincinnati?

Our most recent data shows that the best time of day to fly to Cincinnati is in the afternoon. Flights from Killeen to Cincinnati during this time can be as low as $346. In the morning is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $385 per ticket.

When to book flights from Killeen to Cincinnati

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Cincinnati according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Killeen to Cincinnati (GRK to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Cincinnati

Direct flights	None

There are no direct flights from Killeen to Cincinnati. There are no popular flight routes from Killeen to Cincinnati.

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How far is Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky by plane?
The straight-line distance from Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky is 926.2 mi. Flights usually cover this in 4h 02m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?
The number of operators available for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport is 1 as of October 2025.
How old do you have to be to fly from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The travel and health documents required for your trip to Cincinnati Cinci./N. Kentucky Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cincinnati Cinci./N. Kentucky Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Killeen to Cincinnati?
Based on momondo bookings for flights between Killeen and Cincinnati, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Killeen to Cincinnati

Compare and see reviews for airlines that fly from Killeen to Cincinnati with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $405	Free Cancellation	Rating 7.2 11,032 reviews		Search American Airlines flights

Florence

Mason

Newport

Sharonville

Covington

Middletown

Williamstown

Lawrenceburg

Blue Ash

West Chester

Fairfield

Oxford

Dry Ridge

Monroe

Edgewood

Hebron

Bethel

Ghent

Trenton

Corinth

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to Cincinnati?

Finding the right flight to Cincinnati from Killeen 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 Cincinnati quick and easy, saving you time and money.

Can I find flights from Killeen to Cincinnati with flexible booking policies on momondo?

Flights from Killeen to Cincinnati with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Killeen to Cincinnati?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Killeen to Cincinnati.

I’m not ready to book a flight from Killeen to Cincinnati right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Killeen to Cincinnati now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cincinnati and let you know when they change.

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Cheap flights from Killeen to Cincinnati from $405

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Cincinnati departing on 12/12. 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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How to get the cheapest flight ticket from Killeen to Cincinnati

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 Cincinnati?

What is the cheapest time of day to depart on your flight to Cincinnati?

Our most recent data shows that the best time of day to fly to Cincinnati is in the afternoon. Flights from Killeen to Cincinnati during this time can be as low as $346. In the morning is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $385 per ticket.

What is the cheapest airline that flies from Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky?

Alaska Airlines is the most popular carrier operating from Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky

What airlines fly to Cincinnati?

When to book flights from Killeen to Cincinnati

Cheap Killeen to Cincinnati (GRK to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Cincinnati

Direct flights

How far is Killeen Fort Hood Regional to Cincinnati Cinci./N. Kentucky by plane?

When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?

How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?

How old do you have to be to fly from Killeen Fort Hood Regional Airport to Cincinnati Cinci./N. Kentucky Airport?

What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

What is the most popular airline from Killeen to Cincinnati?

Best airlines flying from Killeen to Cincinnati

Compare and see reviews for airlines that fly from Killeen to Cincinnati with momondo

Traveling to a place near Cincinnati?

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to Cincinnati?

Can I find flights from Killeen to Cincinnati with flexible booking policies on momondo?

How can momondo help me find flights from Killeen to Cincinnati?

I’m not ready to book a flight from Killeen to Cincinnati right now. Can momondo alert me if prices change?

An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Ohio