HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Killeen

$397+ Cheap flights from Charleston to Killeen (CHS - 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — GRK
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston 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 Charleston to Killeen

Cheapest flights from Charleston to Killeen
Explore the most affordable flight options available from Charleston to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This American Airlines deal was found by Cheapflights users on 10/18. 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 11/67:10 pmCHS - GRK
1 stop5h 33mAmerican Airlines
Mon 11/104:10 pmGRK - CHS
1 stop5h 14mAmerican Airlines
Deal found 10/18$477
This American Airlines deal was found by Cheapflights users on 10/18. 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.
Sun 10/197:05 pmCHS - GRK
1 stop5h 45mAmerican Airlines
Sat 10/256:09 pmGRK - CHS
1 stop4h 40mAmerican Airlines
Deal found 10/18$891

Cheap flight deals from Charleston to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$477
(American Airlines)

One-way from

$397
(American Airlines)
Provider with most accurate pricing for Charleston-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Killeen Fort Hood Regional flights.
Search Deals
From Charleston to Killeen Fort Hood Regional
Search Deals
One-way flight from Charleston to Killeen Fort Hood Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 October 20, 2025.
Use the filters below to find and compare flights from Charleston to Killeen that are best for you.

Fly from

Charleston

Fly to

Killeen

Route

Depart

Return

Price

CharlestonKilleen

CHS - GRK

CHSGRK

Charleston

Thu 11/6

7:10 pm-11:43 pm

1 stop5h 33m

Killeen Fort Hood Regional

Mon 11/10

4:10 pm-10:24 pm

1 stop5h 14m

$477

CharlestonKilleen

CHS - GRK

CHSGRK

Charleston

Sun 11/23

12:26 pm-6:16 pm

1 stop6h 50m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Compare providers for flights from Charleston to Killeen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Killeen in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Killeen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Killeen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Killeen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Charleston 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 Charleston to Killeen

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

Currently, January is the cheapest month in which you can book a flight from Charleston to Killeen (average of $177). Flying from Charleston to Killeen in February is currently the most expensive (average of $297). 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

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 October 20, 2025.
Get a feel of what it's like to fly with American Airlines from Charleston to Killeen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,024 reviews

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
11,024 reviews
American Airlines
7.2
Good
11,024 reviews

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • How long is the flight from Charleston to Killeen?

    For as low as $477, American Airlines can have you in Killeen from Charleston in 5h 33m. There are 1048 mi between Charleston and Killeen.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Charleston to Killeen (average of $177). Flying from Charleston to Killeen in February is currently the most expensive (average of $297). 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
Temple
Copperas Cove

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 Charleston to Killeen

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Dallas/Fort Worth flights
Charlotte to Hobby flights
Charlotte to George Bush Intcntl flights
Charlotte to Love Field flights
Charlotte to Austin flights
Charleston to Hobby flights
Charleston to Dallas/Fort Worth flights
Greenville to Dallas/Fort Worth flights
Charleston to George Bush Intcntl flights
Savannah to Dallas/Fort Worth flights
Charlotte to San Antonio flights
Charleston to Austin flights
Columbia to Dallas/Fort Worth flights
Savannah to Hobby flights
Greenville to George Bush Intcntl flights
Greenville to Hobby flights
Myrtle Beach to Hobby flights
Savannah to George Bush Intcntl flights
Columbia to Hobby flights
Charleston to Love Field flights
Augusta to Dallas/Fort Worth flights
Greenville to Love Field flights
Savannah to Love Field flights
Savannah to Austin flights
Greenville to Austin flights
Myrtle Beach to Dallas/Fort Worth flights
Myrtle Beach to George Bush Intcntl flights
Columbia to George Bush Intcntl flights
Columbia to San Antonio flights
Myrtle Beach to Austin flights
Augusta to Hobby flights
Savannah to San Antonio flights
Charlotte to El Paso flights
Columbia to Austin flights
Charleston to San Antonio flights
Columbia to Love Field flights
Augusta to Love Field flights
Greenville to San Antonio flights
Augusta to George Bush Intcntl flights
Charleston to Corpus Christi flights
Myrtle Beach to San Antonio flights
Myrtle Beach to Love Field flights
Charlotte to Corpus Christi flights
Charlotte to Harlingen flights
Greenville to Midland flights
Augusta to Austin flights
Columbia to El Paso flights
Greenville to El Paso flights
Augusta to San Antonio flights
Columbia to Corpus Christi flights

Top airline flying from Charleston to Killeen

Discover the top airline that operate flights from Charleston 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$502FlexibilityNo cancel feeOn-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.