Which airports can I use when flying from Denver to Killeen?

Flights from Denver to Killeen usually depart from Denver Intl (DEN) and arrive at Killeen Fort Hood Regional (GRK).

What cabin classes can I book on flights from Denver to Killeen?

Only Economy Class is available on flights from Denver to Killeen.

Which airports do connecting flights from Denver to Killeen pass through?

Most connecting flights from Denver to Killeen pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Denver to Killeen?

Yes. Being flexible with your travel dates can save you up to 73% on the Denver to Killeen route. Monday is the cheapest departure day at $336 round-trip on average, while Thursday is the most expensive at $1,212, a difference of $876. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Denver to Killeen?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Denver to Killeen changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $473 to $1,031. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Denver to Killeen looking right now?

One-way fares from Denver to Killeen are currently lower than usual. Average one-way flight prices are about $416, which is 12% below the typical average for this route.

What is the time difference between Denver and Killeen?

Killeen is 1 hour ahead of Denver (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Killeen Fort Hood Regional Airport (GRK)?

Killeen Fort Hood Regional Airport (GRK) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include: · Budget · Dollar · Hertz · Alamo · Enterprise Rent-A-Car

How much should I expect to pay for a Denver to Killeen flight?

Round-trip flights from Denver to Killeen range from $336 to $1,082, with an average of $831 over the past 12 months. Anything below $336 counts as a good deal.

What is the cheapest airline to fly from Denver to Killeen?

American Airlines ($473) offered the cheapest round-trip ticket from Denver to Killeen in the last 5 days.

What is the cheapest layover airport when flying from Denver to Killeen?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $754. Based on KAYAK data over the past 3 months.

When flying from Denver to Killeen which airport offers the shortest layover?

Dallas/Fort Worth (DFW) had the shortest average connection time for Denver to Killeen layovers at 189 minutes over the past 3 months.

$402 CHEAP FLIGHTS from Denver to Killeen (DEN - GRK)

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Cheapest round-trip

$473

Typical prices: $336-$1,082

American Airlines

Wed 10/17Wed 10/24

DEN - GRK • 1 stop

Cheapest one-way

$402

Typical prices: $470-$509

American Airlines

Fri 10/5

DEN - GRK • 2 stops

When to travel

June

Cheapest • 60% price drop

June

Most popular

Good to know

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We hope you love your trip to Killeen!

Flight Deals

Cheap Flights from Denver to Killeen (DEN-GRK)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Denver to Killeen

Sat, Oct 17 - Sat, Oct 24

6:26 am - 11:58 amDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 32m1 stop Dallas/Fort Worth

5:00 am - 8:09 amGRK Killeen Fort Hood Regional-DEN Denver Intl

4h 09m1 stop Dallas/Fort Worth

$473American Airlines

Wed, Oct 14 - Sat, Oct 17

3:14 pm - 8:52 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 38m1 stop Dallas/Fort Worth

5:00 am - 9:49 amGRK Killeen Fort Hood Regional-DEN Denver Intl

5h 49m1 stop Dallas/Fort Worth

$563American Airlines

Wed, Oct 14 - Wed, Oct 21

6:26 am - 11:58 amDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 32m1 stop Dallas/Fort Worth

7:00 am - 12:11 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

6h 11m1 stop Dallas/Fort Worth

$563American Airlines

Sat, Oct 17 - Tue, Oct 20

6:43 pm - 11:36 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

3h 53m1 stop Dallas/Fort Worth

3:16 pm - 6:58 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

4h 42m1 stop Dallas/Fort Worth

$563American Airlines

Sat, Oct 17 - Wed, Oct 21

6:43 pm - 11:36 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

3h 53m1 stop Dallas/Fort Worth

7:00 am - 12:11 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

6h 11m1 stop Dallas/Fort Worth

$563American Airlines

Tue, Oct 13 - Sat, Oct 17

3:14 pm - 8:52 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 38m1 stop Dallas/Fort Worth

12:28 pm - 4:04 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

4h 36m1 stop Dallas/Fort Worth

$563American Airlines

Tue, Oct 13 - Tue, Oct 20

3:14 pm - 8:52 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 38m1 stop Dallas/Fort Worth

7:02 pm - 11:58 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

5h 56m1 stop Dallas/Fort Worth

$563American Airlines

Sat, Nov 21 - Wed, Nov 25

9:03 am - 2:44 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 41m1 stop Dallas/Fort Worth

5:00 am - 8:13 amGRK Killeen Fort Hood Regional-DEN Denver Intl

4h 13m1 stop Dallas/Fort Worth

$563American Airlines

Wed, Oct 14 - Tue, Oct 20

3:14 pm - 8:52 pmDEN Denver Intl-GRK Killeen Fort Hood Regional

4h 38m1 stop Dallas/Fort Worth

7:02 pm - 11:58 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

5h 56m1 stop Dallas/Fort Worth

$563American Airlines

Tue, Oct 13 - Wed, Oct 21

5:24 am - 11:58 amDEN Denver Intl-GRK Killeen Fort Hood Regional

5h 34m1 stop Dallas/Fort Worth

7:00 am - 12:11 pmGRK Killeen Fort Hood Regional-DEN Denver Intl

6h 11m1 stop Dallas/Fort Worth

$563American Airlines

Booking Insights

Price, demand and travel trends for Denver to Killeen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Denver to Killeen with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Denver to Killeen?

Round-trip flights from Denver to Killeen start at $473. Prices are typical for this route right now, with typical round-trip fares ranging from $336 to $1,082. The lowest price found in the past 5 days was $473 on American Airlines.

Find deals

Low season	February
High season	June
Cheapest flight	$402

Best time to beat the crowds but there is an average 30% increase in price.

Most popular time to fly and prices are also 60% lower on average.

Flight from Denver to Killeen

When to book flights from Denver to Killeen

Are your dates flexible? Find out the best times to travel from Denver to Killeen based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Denver to Killeen?
Flights from Denver to Killeen usually depart from Denver Intl (DEN) and arrive at Killeen Fort Hood Regional (GRK).
What cabin classes can I book on flights from Denver to Killeen?
Only Economy Class is available on flights from Denver to Killeen.
Which airports do connecting flights from Denver to Killeen pass through?
Most connecting flights from Denver to Killeen pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Denver to Killeen?
Yes. Being flexible with your travel dates can save you up to 73% on the Denver to Killeen route. Monday is the cheapest departure day at $336 round-trip on average, while Thursday is the most expensive at $1,212, a difference of $876. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from Denver to Killeen?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Denver to Killeen changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $473 to $1,031. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Denver to Killeen looking right now?
One-way fares from Denver to Killeen are currently lower than usual. Average one-way flight prices are about $416, which is 12% below the typical average for this route.
What is the time difference between Denver and Killeen?
Killeen is 1 hour ahead of Denver (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Killeen Fort Hood Regional Airport (GRK)?
Killeen Fort Hood Regional Airport (GRK) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include:
· Budget
· Dollar
· Hertz
· Alamo
· Enterprise Rent-A-Car
How much should I expect to pay for a Denver to Killeen flight?
Round-trip flights from Denver to Killeen range from $336 to $1,082, with an average of $831 over the past 12 months. Anything below $336 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $336 - about $876 less than Thursday (72% savings) based on the last 12 months.
If you can choose when to travel, plan your Denver to Killeen trip for June. Fares historically average $336 round-trip in that month - typically $876 less than the most expensive month, which is March (based on the last 12 months).

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DEN - GRK

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Everything you should know

Cheap Flights from Denver to Killeen (DEN-GRK)

Recent round-trip flight deals from Denver to Killeen

Recent one-way flight deals from Denver to Killeen

Price, demand and travel trends for Denver to Killeen flights

How much is a round-trip flight from Denver to Killeen?

What is the cheapest airline to fly from Denver to Killeen?

What is the cheapest layover airport when flying from Denver to Killeen?

When flying from Denver to Killeen which airport offers the shortest layover?

Key details for Denver to Killeen flights

Low season

High season

Cheapest flight

When to book flights from Denver to Killeen

Your Denver to Killeen flight questions, answered

Your guide to booking Denver to Killeen flights

More options for your flight from Denver to Killeen

Complete your trip to Killeen with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Denver to Killeen

Find direct flights to and from Denver and Killeen

Flights from domestic origins to Killeen

Flights to other popular destinations

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