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Killeen

$204+ Cheap flights from Raleigh to Killeen (RDU - GRK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — GRK
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Raleigh to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 July 30, 2025.

Round-trip from

$326
(American Airlines)

One-way from

$204
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$546
From Raleigh-Durham to Killeen Fort Hood Regional
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One-way flight from Raleigh-Durham to Killeen Fort Hood Regional
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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Raleigh to Killeen

Cheapest flights from Raleigh to Killeen
Explore the most affordable flight options available from Raleigh to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:16 amRDU - GRK
1 stop5h 47mAmerican Airlines
Tue 10/282:48 pmGRK - RDU
1 stop6h 20mAmerican Airlines
Deal found 7/29$326

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Raleigh to Killeen that are best for you.

Fly from

Raleigh

Fly to

Killeen

Route

Depart

Return

Price

RaleighKilleen

RDU - GRK

RDUGRK

Raleigh-Durham

Thu 10/23

5:16 am-10:03 am

1 stop5h 47m

Killeen Fort Hood Regional

Tue 10/28

2:48 pm-10:08 pm

1 stop6h 20m

$326

RaleighKilleen

RDU - GRK

RDUGRK

Raleigh-Durham

Wed 12/24

5:04 am-9:05 am

1 stop5h 01m

$204

RaleighKilleen

RDU - GRK

RDUGRK

Raleigh-Durham

Sat 12/20

7:01 pm-11:26 pm

3 stops29h 25m

$939

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Raleigh to Killeen

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

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

Currently, January is the cheapest month in which you can book a flight from Raleigh to Killeen (average of $316). Flying from Raleigh to Killeen in December is currently the most expensive (average of $468). 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.

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

Find hourly flight availability from Raleigh to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Raleigh to Killeen by exploring options for tickets in the afternoon.

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 July 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines and American Airlines from Raleigh 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

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

    American Airlines, at $326, was found to be the cheapest airline from Raleigh to Killeen.. This flight start at 22% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Raleigh to Killeen?

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

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

    Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to Killeen?

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Killeen (average of $316). Flying from Raleigh to Killeen in December is currently the most expensive (average of $468). 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

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Copperas Cove
Temple

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Top airline flying from Raleigh to Killeen

Discover the top airline that operate flights from Raleigh 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$296Average$394FlexibilityNo cancel feeOn-time71%

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