Cheap flights from Denver to Killeen (DEN - GRK) from $228

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — GRK
Mar 24 — Mar 311

Cheap flight deals from Denver to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Killeen (GRK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

June

Cheapest in

October

Average price

$432

Round-trip from

$295
High demand for flights, 39% potential price rise
Best time to find cheap flights, 59% potential price drop
Average for round-trip flights in March 2024
From Denver Intl to Killeen Fort Hood Regional

What is the cheapest day to fly round-trip from Denver to Killeen?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 82% when planning your travel around this day of the week.

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

October can be a great time to fly to Killeen from Denver with a flight ticket averaging about $451. Cheapflights users have found deals in the month of October for as cheap as $186. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Denver to Killeen (DEN - GRK)?

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

Cheap American Airlines flights from Denver to Killeen

Explore cheap flight options specifically provided by American Airlines for the route between Denver and Killeen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Thu 4/117:20 amDEN - GRK
1 stop5h 25mAmerican Airlines
Thu 4/186:25 pmGRK - DEN
1 stop4h 51mAmerican Airlines
Deal found 3/17$228
Sat 5/47:20 amDEN - GRK
1 stop5h 25mAmerican Airlines
Wed 5/86:34 pmGRK - DEN
1 stop6h 22mAmerican Airlines
Deal found 3/16$353
Thu 4/1110:38 amDEN - GRK
1 stop4h 26mAmerican Airlines
Mon 4/156:25 pmGRK - DEN
1 stop4h 51mAmerican Airlines
Deal found 3/17$368
Wed 4/35:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Wed 4/1710:24 amGRK - DEN
1 stop6h 39mAmerican Airlines
Deal found 3/17$587
Sat 5/42:17 pmDEN - GRK
2 stops8h 13mAmerican Airlines
Wed 5/86:20 amGRK - DEN
1 stop4h 23mAmerican Airlines
Deal found 3/16$868
Thu 4/1110:38 amDEN - GRK
1 stop4h 26mAmerican Airlines
Thu 4/182:15 pmGRK - DEN
2 stops9h 04mAmerican Airlines
Deal found 3/17$878
Sat 3/235:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Sun 3/315:00 amGRK - DEN
1 stop4h 10mAmerican Airlines
Deal found 3/17$890
Sun 4/76:38 pmDEN - GRK
1 stop3h 52mAmerican Airlines
Mon 4/85:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/18$930
Sun 4/76:38 pmDEN - GRK
1 stop3h 52mAmerican Airlines
Mon 4/85:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/17$950

Cheap Denver to Killeen flights in March & April 2024

Find cheap flight options from Denver to Killeen specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Thu 4/117:20 amDEN - GRK
1 stop5h 25mAmerican Airlines
Thu 4/186:25 pmGRK - DEN
1 stop4h 51mAmerican Airlines
Deal found 3/17$228
Thu 4/1110:38 amDEN - GRK
1 stop4h 26mAmerican Airlines
Mon 4/156:25 pmGRK - DEN
1 stop4h 51mAmerican Airlines
Deal found 3/17$368
Wed 4/35:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Wed 4/1710:24 amGRK - DEN
1 stop6h 39mAmerican Airlines
Deal found 3/17$587
Thu 4/1110:38 amDEN - GRK
1 stop4h 26mAmerican Airlines
Thu 4/182:15 pmGRK - DEN
2 stops9h 04mAmerican Airlines
Deal found 3/17$878
Sat 3/235:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Sun 3/315:00 amGRK - DEN
1 stop4h 10mAmerican Airlines
Deal found 3/17$890
Sun 4/76:38 pmDEN - GRK
1 stop3h 52mAmerican Airlines
Mon 4/85:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/18$930
Sun 4/76:38 pmDEN - GRK
1 stop3h 52mAmerican Airlines
Mon 4/85:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/17$950
Mon 4/810:38 amDEN - GRK
1 stop6h 17mAmerican Airlines
Tue 4/96:25 pmGRK - DEN
2 stops17h 31mAmerican Airlines
Deal found 3/18$1,031
Thu 4/115:45 amDEN - GRK
2 stops9h 19mAmerican Airlines
Thu 4/185:10 amGRK - DEN
2 stops9h 12mAmerican Airlines
Deal found 3/17$1,149

Denver to Killeen 2024 flight deals

Discover exclusive flight deals for travel between Denver and Killeen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Thu 4/117:20 amDEN - GRK
1 stop5h 25mAmerican Airlines
Thu 4/186:25 pmGRK - DEN
1 stop4h 51mAmerican Airlines
Deal found 3/17$228
Sat 5/47:20 amDEN - GRK
1 stop5h 25mAmerican Airlines
Wed 5/86:34 pmGRK - DEN
1 stop6h 22mAmerican Airlines
Deal found 3/16$353
Thu 4/1110:38 amDEN - GRK
1 stop4h 26mAmerican Airlines
Mon 4/156:25 pmGRK - DEN
1 stop4h 51mAmerican Airlines
Deal found 3/17$368
Wed 4/35:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Wed 4/1710:24 amGRK - DEN
1 stop6h 39mAmerican Airlines
Deal found 3/17$587
Sat 5/42:17 pmDEN - GRK
2 stops8h 13mAmerican Airlines
Wed 5/86:20 amGRK - DEN
1 stop4h 23mAmerican Airlines
Deal found 3/16$868
Thu 4/1110:38 amDEN - GRK
1 stop4h 26mAmerican Airlines
Thu 4/182:15 pmGRK - DEN
2 stops9h 04mAmerican Airlines
Deal found 3/17$878
Sat 3/235:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Sun 3/315:00 amGRK - DEN
1 stop4h 10mAmerican Airlines
Deal found 3/17$890
Sun 4/76:38 pmDEN - GRK
1 stop3h 52mAmerican Airlines
Mon 4/85:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/18$930
Sun 4/76:38 pmDEN - GRK
1 stop3h 52mAmerican Airlines
Mon 4/85:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/17$950

Denver to Killeen flights leaving soon

Find last-minute flight options from Denver to Killeen for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Sat 3/235:00 amDEN - GRK
1 stop3h 56mAmerican Airlines
Sun 3/315:00 amGRK - DEN
1 stop4h 10mAmerican Airlines
Deal found 3/17$890
Sat 3/304:44 pmDEN - GRK
1 stop6h 04mAmerican Airlines
Sat 4/65:10 amGRK - DEN
1 stop4h 08mAmerican Airlines
Deal found 3/16$1,550

One-way flights to Killeen from Denver

Search for one-way flight options from Denver to Killeen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Thu 4/47:20 amDEN - GRK
1 stop5h 25mAmerican Airlines
Deal found 3/17$545

Find flights from Denver to Killeen within your budget

Customize your flight search to find flights from Denver to Killeen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$228 - $950

Route

Depart

Return

Price

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Thu 4/11

1 stop5h 25m

Killeen Fort Hood Regional

Thu 4/18

1 stop4h 51m

$228

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Sat 5/4

1 stop5h 25m

Killeen Fort Hood Regional

Wed 5/8

1 stop6h 22m

$353

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Thu 4/11

1 stop4h 26m

Killeen Fort Hood Regional

Mon 4/15

1 stop4h 51m

$368

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Wed 4/3

1 stop3h 56m

Killeen Fort Hood Regional

Wed 4/17

1 stop6h 39m

$587

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Sat 5/4

2 stops8h 13m

Killeen Fort Hood Regional

Wed 5/8

1 stop4h 23m

$868

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Thu 4/11

1 stop4h 26m

Killeen Fort Hood Regional

Thu 4/18

2 stops9h 04m

$878

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Sat 3/23

1 stop3h 56m

Killeen Fort Hood Regional

Sun 3/31

1 stop4h 10m

$890

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Sun 4/7

1 stop3h 52m

Killeen Fort Hood Regional

Mon 4/8

1 stop4h 08m

$930

Denver IntlKilleen Fort Hood Regional

DEN - GRK

DENGRK

Denver Intl

Sun 4/7

1 stop3h 52m

Killeen Fort Hood Regional

Mon 4/8

1 stop4h 08m

$950

Flights are sorted by cheapest first

Deals found on 3/17

When is the cheapest time to fly from Denver to Killeen?

Use this chart to determine the cheapest time to fly round-trip from Denver to Killeen. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Killeen flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Killeen by month

Plan your trip from Denver to Killeen by taking into account the cheapest months to travel. The average price of a one-way flight from Denver to Killeen is currently $545 while a round-trip flight costs $672. Price data was last updated on March 17, 2024.

Currently, January is the cheapest month in which you can book a flight from Denver to Killeen (average of $295). Flying from Denver to Killeen in July is currently the most expensive (average of $456). 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.

January

$295

February

$396

March

$447

April

$360

May

$387

June

$452

July

$456

August

$370

September

$379

October

$336

November

$446

December

$365

Temperature and rainfall in Killeen by month

Plan your trip to Killeen by taking into account the average temperature and rainfall totals by month.

GRK

Temperature

46.4 - 84.2 °F

Reviews of airlines servicing Killeen

Get insights into the airlines that provide service to Killeen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Killeen. Reviews last updated March 19, 2024.
7.3
Good
15,312 reviews

Crew

8.0

Overall

7.3

Food

6.7

Boarding

7.6

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

7.3
Good
15,312 reviews
7.3
Good
15,312 reviews

Crew

8.0

Overall

7.3

Food

6.7

Boarding

7.6

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from Denver to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Denver to Killeen for under $300 on Cheapflights?

    Yes, there are multiple flights from Denver to Killeen for under $300. The cheapest flight booked recently is on American Airlines for just $228, but on average you can expect to pay $999.

  • Are there last-minute flights available from Denver to Killeen for under $900?

    There are currently 2+ open flights from Denver to Killeen within the next 7 days for less than $900.

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

    According to our current data, American Airlines ($228), offers the cheapest pricing from Denver to Killeen. Users have found that American Airlines is 49% cheaper than the other options available to this destination.

  • What does DEN to GRK mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Denver Intl Airport to Killeen Fort Hood Regional Airport flight would often be abbreviated as a DEN to GRK flight.

See more FAQs

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

Top airline flying from Denver to Killeen

Discover the top airline that operate flights from Denver to Killeen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$232Average$547FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Denver to Killeen by cabin class

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver to Killeen?

When you search for this flight from Denver to Killeen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Denver to Killeen?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Denver to Killeen for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Denver to Killeen with no change fees?

Yes, we can. To see specific flights from Denver to Killeen with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Denver to Killeen become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Killeen from Denver today and book when prices fit your budget.

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.