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Killeen

$581+ Cheap flights from San Antonio to Killeen (SAT - 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GRK
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from San Antonio to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 septiembre 17, 2025.

Round-trip from

$873
(American Airlines)

One-way from

$581
(American Airlines)
From San Antonio to Killeen Fort Hood Regional
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One-way flight from San Antonio to Killeen Fort Hood Regional
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Find flight deals from San Antonio to Killeen

Cheapest flights from San Antonio to Killeen
Explore the most affordable flight options available from San Antonio to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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.
mié. 10/159:00 amSAT - GRK
1 stop8h 38mAmerican Airlines
mié. 10/227:45 amGRK - SAT
1 stop6h 21mAmerican Airlines
Deal found 9/16$873
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 9/207:00 amSAT - GRK
1 stop15h 45mAmerican Airlines
dom. 9/2110:08 amGRK - SAT
1 stop7h 38mAmerican Airlines
Deal found 9/16$1,163

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 septiembre 17, 2025.
Use the filters below to find and compare flights from San Antonio to Killeen that are best for you.

Fly from

San Antonio

Fly to

Killeen

Route

Depart

Return

Price

San AntonioKilleen

SAT - GRK

SATGRK

San Antonio

mié. 10/15

9:00 am-5:38 pm

1 stop8h 38m

Killeen Fort Hood Regional

mié. 10/22

7:45 am-2:06 pm

1 stop6h 21m

$873

San AntonioKilleen

SAT - GRK

SATGRK

San Antonio

lun. 9/29

4:02 pm-9:47 am

1 stop17h 45m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from San Antonio to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from San Antonio 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.

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 San Antonio to Killeen?

    Departing from San Antonio to Killeen will take you 8h 38m. The distance between San Antonio and Killeen is about 113 mi.

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

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

  • How can I find direct flights from San Antonio to Killeen?

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 San Antonio to Killeen?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Killeen (average of $316). Flying from San Antonio 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
Temple
Copperas Cove

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