How long is the flight from Killeen to Huntsville?

Airlines like American Airlines fly from Killeen to Huntsville in about 3h 51m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 686 mi.

What is the cheapest day to fly from Killeen to Huntsville?

Travelers seeking maximum savings on their Killeen to Huntsville flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Huntsville ranges from 3.6 - 5.8 inches per month. December is typically the wettest month, when rainfall can reach 5.8 in. August is typically the driest time to visit Huntsville when rainfall is around 3.6 in.

If weather is an important factor for your trip to Huntsville, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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

A simple way to save on the total cost of your ticket is to fly from Killeen to Huntsville at noon. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight in the morning.

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

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

How can I find direct flights from Killeen to Huntsville?

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

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

Yes. Cheapflights offers flight deals from Killeen to Huntsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$429+ Cheap Flights from Killeen to Huntsville

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Cheap flight deals from Killeen to Huntsville

Round-trip from	$441 (American Airlines)

From Killeen Fort Hood Regional to Huntsville

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Find flight deals from Killeen to Huntsville

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

Tue 9/164:40 pmGRK - HSV

1 stop6h 37mAmerican Airlines

Sat 9/205:08 amHSV - GRK

1 stop4h 39mAmerican Airlines

Deal found 9/16

$429

Tue 9/164:40 pmGRK - HSV

1 stop6h 37mAmerican Airlines

Wed 9/175:08 amHSV - GRK

1 stop4h 39mAmerican Airlines

Deal found 9/16

$741

Best flights from Killeen to Huntsville
Discover carefully curated flight deals from Killeen to Huntsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Sat 2/216:44 pmGRK - HSV

1 stop3h 51mAmerican Airlines

Tue 2/246:48 amHSV - GRK

1 stop4h 04mAmerican Airlines

Deal found 9/14

$441

Cheapflights Fare Finder

Use the filters below to find and compare flights from Killeen to Huntsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenHuntsville

GRK - HSV

GRKHSV

Killeen Fort Hood Regional

Sat 2/21

6:44 pm-10:35 pm

1 stop3h 51m

Huntsville

Tue 2/24

6:48 am-10:52 am

1 stop4h 04m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Killeen to Huntsville

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

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

Currently, January is the cheapest month in which you can book a flight from Killeen to Huntsville (average of $321). Flying from Killeen to Huntsville in March is currently the most expensive (average of $389). 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 Huntsville

Peruse reviews from past customers who have flown with American Airlines from Killeen to Huntsville 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.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

How long is the flight from Killeen to Huntsville?
Airlines like American Airlines fly from Killeen to Huntsville in about 3h 51m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 686 mi.
Can I find deals for flights from Killeen to Huntsville that include hotel bookings?
Yes. In addition to deals on Killeen to Huntsville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Killeen to Huntsville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Killeen to Huntsville.
Can I find deals for business class flights from Killeen to Huntsville?
Yes. Cheapflights offers flight deals from Killeen to Huntsville 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 Killeen to Huntsville?
Currently, January is the cheapest month in which you can book a flight from Killeen to Huntsville (average of $321). Flying from Killeen to Huntsville in March is currently the most expensive (average of $389). 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

Cullman

Guntersville

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Top airline flying from Killeen to Huntsville

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$418	Average$465	FlexibilityNo cancel fee	On-time71%

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$429+ Cheap flights from Killeen to Huntsville (GRK - HSV)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Killeen to Huntsville with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Killeen to Huntsville

Round-trip from

Find flight deals from Killeen to Huntsville

Cheapest flights from Killeen to HuntsvilleExplore the most affordable flight options available from Killeen to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Killeen to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Killeen to Huntsville that are best for you.

Best time to book a flight from Killeen to Huntsville

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

Cheapflights Insights

Everything you need to know about your flight from Killeen to Huntsville

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

Reviews of airlines servicing Huntsville

Peruse reviews from past customers who have flown with American Airlines from Killeen to Huntsville 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.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Huntsville. 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 Killeen to Huntsville?

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

How can I find direct flights from Killeen to Huntsville?

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

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

Traveling to a place near Huntsville?

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Alternative routes for Killeen to Huntsville

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Top airline flying from Killeen to Huntsville

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Book with Flexibility

Travel Smart

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