$100 Cheap flight deals from Houston (HOU) to Killeen (ILE)

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This Weekend's Flight Deals from Houston to Killeen

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Mon, Dec 1
IAH
George Bush Intercontinental
AUS
Austin-Bergstrom Intl.
$389 Roundtrip, found 6 days ago
$389
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Nov 15 from George Bush Intercontinental to Austin-Bergstrom Intl., returning Mon, Dec 1, priced at $389 found 6 days ago
Sat, Nov 15 - Mon, Dec 1
IAH
George Bush Intercontinental
AUS
Austin-Bergstrom Intl.
$389 Roundtrip, found 6 days ago
$389
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Nov 15 from George Bush Intercontinental to Austin-Bergstrom Intl., returning Mon, Dec 1, priced at $389 found 6 days ago

Airfares from $100 One Way, $276 Round Trip from Houston to Killeen

Prices starting at $276 for return flights and $100 for one-way flights to Killeen were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 24 - Wed, Nov 26
IAH
Houston
AUS
Austin
$276 Roundtrip, found 3 days ago
$276
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 24 from Houston to Austin, returning Wed, Nov 26, priced at $276 found 3 days ago
Mon, Dec 1 - Wed, Dec 10
IAH
Houston
AUS
Austin
$280 Roundtrip, found 4 days ago
$280
Roundtrip
found 4 days ago
Select United flight, departing Mon, Dec 1 from Houston to Austin, returning Wed, Dec 10, priced at $280 found 4 days ago
Mon, Nov 24 - Wed, Nov 26
IAH
Houston
AUS
Austin
$280 Roundtrip, found 3 days ago
$280
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 24 from Houston to Austin, returning Wed, Nov 26, priced at $280 found 3 days ago
Mon, Dec 1 - Wed, Dec 10
IAH
Houston
AUS
Austin
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Dec 1 from Houston to Austin, returning Wed, Dec 10, priced at $284 found 4 days ago
Mon, Nov 24 - Wed, Nov 26
IAH
Houston
AUS
Austin
$296 Roundtrip, found 3 days ago
$296
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 24 from Houston to Austin, returning Wed, Nov 26, priced at $296 found 3 days ago

Killeen economy flight packages

Price found within the past 48 hours. Click for updated prices.
Holiday Inn Express & Suites Austin Downtown - University by IHG
2.5-star property

Holiday Inn Express & Suites Austin Downtown - University by IHG

8.8/10 Excellent! (1,826 reviews)

Dec 29 - Jan 1

3 night stay

Houston (IAH) to Austin (AUS)

American Airlines • Non-stop roundtrip • Coach
Price was $482, price is now $369 per person
$369
per person
found 1 day ago
Everything was great,

Reviewed on Nov 5, 2025

Hilton Garden Inn Austin Downtown
3.5-star property

Hilton Garden Inn Austin Downtown

7.8/10 Good! (1,006 reviews)

Dec 29 - Jan 1

3 night stay

Houston (IAH) to Austin (AUS)

American Airlines • Non-stop roundtrip • Coach
Price was $532, price is now $412 per person
$412
per person
found 1 day ago
we had a great time at this hotel. the pool was great. clean rooms and great staff. we really enjoyed the rooftop bar and grill. Anthony was the host and has been the best staff member there the whole week. we enjoyed our time texas but Anthony made it all happen. he gave us recommendations to other great spots, we joked, we laughed, and we didnt want to leave. we cant wait to go see Anthony again. GREATEST BARTENDER EVER!!!!!!!!!!!!!!

Reviewed on Aug 7, 2023

Hilton Austin Airport
3.5-star property

Hilton Austin Airport

8.8/10 Excellent! (1,011 reviews)

Dec 29 - Jan 1

3 night stay

Houston (IAH) to Austin (AUS)

American Airlines • Non-stop roundtrip • Coach
Price was $594, price is now $489 per person
$489
per person
found 1 day ago
Convenience to the airport. Very quiet & comfortable.

Reviewed on Sep 5, 2025

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More About Flying To Killeen from Houston

Route Information for Flights from Houston to Killeen

Origin Airport IATA Code
HOU
Destination Airport IATA Code
ILE
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Houston to Killeen

Looking for cheap Houston to Killeen flights? Orbitz has the cheapest air fares for flights from Houston to Killeen. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.

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Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your Houston to Killeen flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from Houston to Killeen on your mobile device too, including delays and baggage claim details.

Cheap Air Ticket Prices Guaranteed

Orbitz is your number one source for low fares for Houston to Killeen flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Killeen. Need hotels too? You can book them last minute on your mobile phone.

Frequently asked questions

Are there non-stop flights from Houston to Killeen?
You can fly directly from Houston to Killeen with United Airlines. It's the only carrier with nonstop services from George Bush Intercontinental Airport (IAH) to Austin, TX (AUS-Austin-Bergstrom Intl.).
What is the shortest flight from Houston to Killeen?
It can zip by in as little as 54 minutes. If you're of the opinion that your vacation hours should be spent 'vacationing' rather than flying, you'll enjoy the flight from Houston Airport to AUS.
What airlines fly from Houston to Killeen most frequently?
United Airlines is the most frequent airline operating on the Houston to Killeen route. You can choose from 212 flights every month with this carrier.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.