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$3,687+ Cheap flights from Killeen (GRK) to Australia

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SYD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Killeen to Australia

Keep the following information in mind while searching for Killeen to Australia flight deals. Data was last updated junio 12, 2025.

Round-trip from

$3,687
(lastminute.com)
From Killeen Fort Hood Regional to Australia
Search Deals

Find flight deals from Killeen to Australia

Cheapest flights from Killeen to Australia
Explore the most affordable flight options available from Killeen to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This lastminute.com deal was found by Cheapflights users on 6/9. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/224:29 pmGRK - SYD
2 stops33h 41mQatar Airways
mar. 7/88:45 pmSYD - GRK
2 stops54h 22mQatar Airways
Deal found 6/9$3,687

Cheapflights Fare Finder

Customize your flight search to find flights from Killeen to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Killeen to Australia that are best for you.

Fly from

Killeen

Fly to

Australia

Route

Depart

Return

Price

KilleenSydney

GRK - SYD

GRKSYD

Killeen Fort Hood Regional

dom. 6/22

4:29 pm-5:10 pm

2 stops33h 41m

Sydney Kingsford Smith

mar. 7/8

8:45 pm-12:07 pm

2 stops54h 22m

$3,687

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Killeen to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, March is the cheapest month in which you can book a flight from Killeen to Australia (average of $1,041). Flying from Killeen to Australia in December is currently the most expensive (average of $1,635). 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.

Rainfall in Australia by month

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

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

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

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated junio 12, 2025.
Qatar Airways
7.4
Good
3,584 reviews

Food

7.3

Entertainment

7.4

Boarding

7.5

Overall

7.4

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Qatar Airways
7.4
Good
3,584 reviews
Qatar Airways
7.4
Good
3,584 reviews

Food

7.3

Entertainment

7.4

Boarding

7.5

Overall

7.4

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines

Related info for your journey

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

    Located just 6.9 mi from the city center, Killeen Fort Hood Regional (GRK) is the airport most travelers will use when flying to Australia from Killeen.

  • What are the most popular routes from Killeen to Australia?

    When deciding which route to take from Killeen to Australia consider Killeen Fort Hood Regional - Melbourne, Killeen Fort Hood Regional - Sydney Kingsford Smith or Killeen Fort Hood Regional - Townsville as they are the most popular.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Killeen to Australia (average of $1,041). Flying from Killeen to Australia in December is currently the most expensive (average of $1,635). 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

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