$994+ Cheap flights from Killeen

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. 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.
GRK — SYD
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Killeen within your budget

 
Find flights departing from Killeen that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

KilleenSydney

GRK - SYD

GRKSYD

Killeen Fort Hood Regional

Mon 3/8

15:07-06:10

2 stops48h 03m

Sydney Kingsford Smith

Mon 17/8

14:50-18:52

2 stops43h 02m

$4,516
Fastest return journey

KilleenSydney

GRK - SYD

GRKSYD

Killeen Fort Hood Regional

Sat 15/8

15:09-06:10

2 stops48h 01m

Sydney Kingsford Smith

Wed 19/8

14:50-18:52

2 stops43h 02m

$4,652

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Sorted by cheapest first

Best time to book a flight from Killeen

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Estimated return 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.

Travel insights for flights from Killeen

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Related info for your journey

Access useful and relevant information related to your journey from Killeen. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 19 April 2026.

  • What are the most popular destinations to fly to from Killeen?

    For the current month, the most popular flights from Killeen are Las Vegas, Orlando Airport, Atlanta. San Juan Luis Munoz Marin Intl Airport, Orlando Airport, Las Vegas are the most popular locations from Killeen year round.

  • How does Cheapflights help users find flights from Killeen?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Killeen. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Killeen?

    Cheapflights simply makes it quick and affordable to book flights from Killeen by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Killeen with no change fees?

    Need flexible booking options for your flight from Killeen ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Killeen become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Killeen today and book when you’re ready!

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How does Cheapflights help users find flights from Killeen?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Killeen. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Killeen?

Cheapflights simply makes it quick and affordable to book flights from Killeen by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Killeen with no change fees?

Need flexible booking options for your flight from Killeen ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Killeen become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Killeen today and book when you’re ready!

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