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Latest Flight Deals from Houston to Killeen

Book one-way or return flights from Houston to Killeen from as little as NZD 277. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • IAH05:00
        4h 59m
        1 stop
        GRK09:59
        Sat, Jun 1|Houston - Killeen|American Airlines
        NZD 277NZD 517
        47% OFF
        47% OFF
        NZD 517NZD 277
      • IAH19:39
        2h 59m
        1 stop
        GRK22:38
        Tue, Jun 11|Houston - Killeen|American Airlines
        NZD 318NZD 517
        38% OFF
        38% OFF
        NZD 517NZD 318
      • IAH05:00
        4h 51m
        1 stop
        GRK09:51
        Wed, Jun 19|Houston - Killeen|American Airlines
        NZD 320NZD 517
        38% OFF
        38% OFF
        NZD 517NZD 320
      • HOU06:00
        3h 59m
        1 stop
        GRK09:59
        Sat, Jun 15|Houston - Killeen|American Airlines
        NZD 326
        NZD 326
      • IAH06:00
        3h 59m
        1 stop
        GRK09:59
        Fri, May 17|Houston - Killeen|American Airlines
        NZD 331
        NZD 331
      • IAH05:00
        4h 59m
        1 stop
        GRK09:59
        Mon, May 27|Houston - Killeen|American Airlines
        NZD 365
        NZD 365
      • IAH05:00
        4h 59m
        1 stop
        GRK09:59
        Fri, May 24|Houston - Killeen|American Airlines
        NZD 365
        NZD 365
      • IAH05:00
        4h 59m
        1 stop
        GRK09:59
        Tue, May 28|Houston - Killeen|American Airlines
        NZD 378
        NZD 378
      • HOU06:00
        3h 51m
        1 stop
        GRK09:51
        Wed, May 1|Houston - Killeen|American Airlines
        NZD 398
        NZD 398
      • HOU13:00
        3h 5m
        Direct
        ILE14:00
        Mon, May 6|Houston - Killeen|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Houston to Killeen? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Houston to Killeen. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Houston to Killeen

View airlines operating flights from Houston to Killeen. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From NZD 277
Frontier Airlines
From NZD 588
United Airlines
From NZD 767
ANA airlines

Find more flights and airlines

Alternative Routes from Houston to Killeen

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Houston to Killeen.

  • Cheapest
    American Airlines
    IAH
    05:00
    4h 59m
    1 transfer
    GRK
    09:59
    George Bush Intercontinental Airport - Gray Army Air Field
    Sat, Jun 1American Airlines
    NZD 277
  • American Airlines
    HOU
    20:23
    3h 1m
    1 transfer
    GRK
    23:24
    William P. Hobby Airport - Gray Army Air Field
    Tue, Jun 11American Airlines
    NZD 318
  • American Airlines
    HOU
    20:23
    3h 1m
    1 transfer
    GRK
    23:24
    William P. Hobby Airport - Gray Army Air Field
    Tue, Jun 11American Airlines
    NZD 318
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Houston (HOU) to Killeen (ILE) the cheapest?

    Airlines adjust prices for flights from Houston to Killeen based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to Killeen (ILE) cost?

    According to Trip.com's data, the lowest price is around NZD 607.

How to find a cheap flight from Houston to Killeen

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Killeen. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Houston to Killeen

Cheapest nonstop flight price

NZD 276

Off-season for travel

January

Peak season for travel

October

Flight distance

285.54km

Popular airline

American Airlines

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