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Cheap flights from St. Louis to Killeen (STL - GRK) from $250

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 7/20. 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.
STL — GRK
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from St. Louis to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 June 6, 2024.

Popular in

November

Cheapest in

February

Average price

$377

Round-trip from

$295
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 41% potential price drop
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Average for round-trip flights in June 2024
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From Lambert-St Louis to Killeen Fort Hood Regional
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What is the cheapest day to fly round-trip from St. Louis to Killeen?

Sunday flights are found to be more expensive to fly from St. Louis to Killeen. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Killeen.

What is the cheapest month to fly from St. Louis to Killeen?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, February can be a great choice for travel to Killeen. Flights to Killeen from St. Louis in February are about $347 on average during February, but can be found for as low as $204.

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

It’s typically best to fly out from St. Louis to Killeen at noon. Doing so could potentially save you 51% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap St. Louis to Killeen flights in June & July 2024

Find cheap flight options from St. Louis to Killeen specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Sat 7/205:22 amSTL - GRK
1 stop4h 35mAmerican Airlines
Tue 7/234:12 pmGRK - STL
1 stop6h 40mAmerican Airlines
Deal found 6/5$250
Thu 7/117:00 amSTL - GRK
1 stop5h 09mAmerican Airlines
Sun 7/144:12 pmGRK - STL
1 stop4h 35mAmerican Airlines
Deal found 6/5$342
Sat 7/2010:19 amSTL - GRK
1 stop5h 34mAmerican Airlines
Tue 7/235:00 amGRK - STL
2 stops8h 16mAmerican Airlines
Deal found 6/5$355
Thu 7/45:27 amSTL - GRK
1 stop4h 24mAmerican Airlines
Mon 7/86:49 pmGRK - STL
1 stop4h 03mAmerican Airlines
Deal found 6/4$422
Fri 7/55:30 pmSTL - GRK
1 stop4h 35mAmerican Airlines
Tue 7/96:49 pmGRK - STL
1 stop4h 03mAmerican Airlines
Deal found 6/4$448
Fri 7/56:04 amSTL - GRK
2 stops9h 37mAmerican Airlines
Tue 7/96:49 pmGRK - STL
1 stop4h 03mAmerican Airlines
Deal found 6/4$453
Sat 6/88:01 amSTL - GRK
1 stop4h 01mAmerican Airlines
Mon 6/105:00 amGRK - STL
1 stop3h 54mAmerican Airlines
Deal found 6/4$472
Sat 6/81:42 pmSTL - GRK
2 stops9h 42mAmerican Airlines
Mon 6/1012:32 pmGRK - STL
1 stop6h 45mAmerican Airlines
Deal found 6/4$477
Sat 6/86:00 amSTL - GRK
2 stops9h 48mAmerican Airlines
Mon 6/1012:32 pmGRK - STL
2 stops9h 30mAmerican Airlines
Deal found 6/4$482

St. Louis to Killeen 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Killeen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Sat 7/205:22 amSTL - GRK
1 stop4h 35mAmerican Airlines
Tue 7/234:12 pmGRK - STL
1 stop6h 40mAmerican Airlines
Deal found 6/5$250
Wed 11/2011:58 amSTL - GRK
1 stop3h 37mAmerican Airlines
Tue 11/266:42 pmGRK - STL
1 stop3h 54mAmerican Airlines
Deal found 6/5$280
Wed 11/206:00 amSTL - GRK
2 stops9h 35mAmerican Airlines
Tue 11/266:42 pmGRK - STL
1 stop3h 54mAmerican Airlines
Deal found 6/5$285
Thu 7/117:00 amSTL - GRK
1 stop5h 09mAmerican Airlines
Sun 7/144:12 pmGRK - STL
1 stop4h 35mAmerican Airlines
Deal found 6/5$342
Sat 7/2010:19 amSTL - GRK
1 stop5h 34mAmerican Airlines
Tue 7/235:00 amGRK - STL
2 stops8h 16mAmerican Airlines
Deal found 6/5$355
Thu 7/45:27 amSTL - GRK
1 stop4h 24mAmerican Airlines
Mon 7/86:49 pmGRK - STL
1 stop4h 03mAmerican Airlines
Deal found 6/4$422
Fri 7/55:30 pmSTL - GRK
1 stop4h 35mAmerican Airlines
Tue 7/96:49 pmGRK - STL
1 stop4h 03mAmerican Airlines
Deal found 6/4$448
Fri 7/56:04 amSTL - GRK
2 stops9h 37mAmerican Airlines
Tue 7/96:49 pmGRK - STL
1 stop4h 03mAmerican Airlines
Deal found 6/4$453
Wed 11/206:00 amSTL - GRK
2 stops9h 35mAmerican Airlines
Tue 11/2612:39 pmGRK - STL
2 stops8h 52mAmerican Airlines
Deal found 6/5$458

St. Louis to Killeen flights leaving soon

Find last-minute flight options from St. Louis 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 3,050,429 searches. Data last updated June 6, 2024.
Wed 6/127:00 amSTL - GRK
1 stop5h 02mAmerican Airlines
Tue 6/1812:32 pmGRK - STL
1 stop6h 11mAmerican Airlines
Deal found 6/6$511
Wed 6/1212:44 pmSTL - GRK
1 stop5h 44mAmerican Airlines
Tue 6/185:00 amGRK - STL
2 stops9h 26mAmerican Airlines
Deal found 6/6$516
Wed 6/129:47 amSTL - GRK
2 stops8h 41mAmerican Airlines
Tue 6/185:00 amGRK - STL
2 stops9h 26mAmerican Airlines
Deal found 6/6$659

Find flights from St. Louis to Killeen within your budget

Customize your flight search to find flights from St. Louis 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$250 - $458

Route

Depart

Return

Price

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Sat 7/20

1 stop4h 35m

Killeen Fort Hood Regional

Tue 7/23

1 stop6h 40m

$250

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Wed 11/20

1 stop3h 37m

Killeen Fort Hood Regional

Tue 11/26

1 stop3h 54m

$280

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Wed 11/20

2 stops9h 35m

Killeen Fort Hood Regional

Tue 11/26

1 stop3h 54m

$285

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Thu 7/11

1 stop5h 09m

Killeen Fort Hood Regional

Sun 7/14

1 stop4h 35m

$342

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Sat 7/20

1 stop5h 34m

Killeen Fort Hood Regional

Tue 7/23

2 stops8h 16m

$355

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Thu 7/4

1 stop4h 24m

Killeen Fort Hood Regional

Mon 7/8

1 stop4h 03m

$422

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Fri 7/5

1 stop4h 35m

Killeen Fort Hood Regional

Tue 7/9

1 stop4h 03m

$448

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Fri 7/5

2 stops9h 37m

Killeen Fort Hood Regional

Tue 7/9

1 stop4h 03m

$453

Lambert-St LouisKilleen Fort Hood Regional

STL - GRK

STLGRK

Lambert-St Louis

Wed 11/20

2 stops9h 35m

Killeen Fort Hood Regional

Tue 11/26

2 stops8h 52m

$458

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from St. Louis to Killeen?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Killeen. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Killeen flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from St. Louis to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from St. Louis 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.

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

If weather is an important factor for your trip to Killeen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 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 June 6, 2024.
American Airlines
7.3
Good
14,227 reviews

Entertainment

7.1

Crew

8.0

Overall

7.3

Food

6.6

Boarding

7.6

Comfort

7.2

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.

American Airlines
7.3
Good
14,227 reviews
American Airlines
7.3
Good
14,227 reviews

Entertainment

7.1

Crew

8.0

Overall

7.3

Food

6.6

Boarding

7.6

Comfort

7.2

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 St. Louis 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 St. Louis to Killeen for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Killeen for under $300. The cheapest flight booked recently is on American Airlines for just $250, but on average you can expect to pay $483.

  • Are there last-minute flights available from St. Louis to Killeen for under $600?

    There are currently 3+ open flights from St. Louis to Killeen within the next 7 days for less than $600.

  • What is the cheapest airline to fly from St. Louis to Killeen round-trip?

    Flying on American Airlines is currently your cheapest option to Killeen, with prices starting at $250. This flight start at 27% lower than the current average price 3 months from now.

  • What does STL to GRK mean?

    STL stands for Lambert-St Louis Airport, while GRK stands for Killeen Fort Hood Regional Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to Killeen that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Killeen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Killeen with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Killeen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Killeen that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Killeen?

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

  • Can I find deals for business class flights from St. Louis to Killeen?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Killeen that allow pets onboard?

    Many airlines flying from St. Louis to Killeen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Killeen?

    Yes, you can often find last-minute deals on St. Louis to Killeen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Killeen flight deals updated?

    The St. Louis to Killeen flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from St. Louis to Killeen?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Killeen (average of $295). Flying from St. Louis 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.

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Alternative routes for St. Louis to Killeen
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Top airline flying from St. Louis to Killeen

Discover the top airline that operate flights from St. Louis 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$186Average$367FlexibilityNo cancel feeOn-time71%
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Search flights from St. Louis to Killeen by cabin class

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