Killeen

$438+ Cheap flights from Houston to Killeen (GRK)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GRK
Dec 24 — Dec 311
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Cheap flight deals from Houston to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 December 19, 2024.

Find flight deals from Houston to Killeen

Cheapest flights from Houston to Killeen
Explore the most affordable flight options available from Houston to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This American Airlines deal was found by Cheapflights users on 12/18. 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.
Mon 12/236:00 amHOU - GRK
1 stop3h 11mAmerican Airlines
Thu 1/26:28 amGRK - HOU
1 stop3h 18mAmerican Airlines
Deal found 12/18$438
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Mon 12/237:36 amIAH - GRK
1 stop4h 24mAmerican Airlines
Thu 1/26:28 amGRK - IAH
1 stop3h 31mAmerican Airlines
Deal found 12/18$438

Travel insights for flights from Houston to Killeen

Get recent, data-driven insights about flights from Houston to Killeen including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Houston to Killeen (average of $316). Flying from Houston to Killeen in December is currently the most expensive (average of $453). 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 HOU to GRK?

Find hourly flight availability from Houston 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 December 19, 2024.

When flying from Houston 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.

Rainfall in Killeen by month

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

In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.

Temperature in Killeen by month

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

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).

Related info for your journey

Find useful and relevant information for your journey from Houston to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Killeen from Houston?

    Most people fly into Killeen Fort Hood Regional (GRK) if they book a flight to Killeen from Houston. On average, Fort Hood Regional has 0 inbound flights from Houston per day from 0 airlines. Killeen Fort Hood Regional is conveniently located just 6.9 mi from Killeen’s city center.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Houston to Killeen (average of $316). Flying from Houston to Killeen in December is currently the most expensive (average of $453). 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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