Cheap Flights to Harker Heights

View AU$2,533 flight on Fri, 19 June 2026Opens in a new window

Popular airlines to Harker Heights

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Cheap Tickets to Harker Heights

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,708 Return, found 1 day ago
AU$3,708
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,708 found 1 day ago
Qantas Airways
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,730 Return, found 1 day ago
AU$3,730
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,730 found 1 day ago
Qantas Airways
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,750 Return, found 1 day ago
AU$3,750
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,750 found 1 day ago
Jetstar
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,835 Return, found 1 day ago
AU$3,835
Return
found 1 day ago
Select Jetstar flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,835 found 1 day ago
American Airlines
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,846 Return, found 1 day ago
AU$3,846
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,846 found 1 day ago
Qantas Airways
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,858 Return, found 1 day ago
AU$3,858
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,858 found 1 day ago
American Airlines
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,869 Return, found 1 day ago
AU$3,869
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,869 found 1 day ago
Jetstar
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,878 Return, found 1 day ago
AU$3,878
Return
found 1 day ago
Select Jetstar flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,878 found 1 day ago
Qatar Airways
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$4,153 Return, found 1 day ago
AU$4,153
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$4,153 found 1 day ago

Frequently asked questions

What is the name of Harker Heights' airport?
Harker Heights is served by several airports, but most visitors choose to touch down at Austin-Bergstrom Intl. Airport (AUS).
What airport is best to fly into Harker Heights?
Before flying to Harker Heights, it's smart to work out which airport is most convenient for you. Austin–Bergstrom International Airport is 97 kilometres from downtown. If you touchdown at Killeen-Fort Hood Regional Airport, you'll find yourself 16 kilometres away from the heart of the city.
How many airlines fly to Harker Heights?
Harker Heights is serviced by 18 air carriers from at least 69 airports around the world.
Which airlines fly to Harker Heights?
The majority of flights to Harker Heights are operated by American Airlines. The most well-known route takes off from Dallas, and American Airlines flies this route the most frequently.
How many nonstop flights are there to Harker Heights?
With approximately 1,492 nonstop flights each week, you'll be landing in Harker Heights before you can ask, "Are we there yet?"
Where are the most popular flights to Harker Heights departing from?
Flights to Harker Heights departing from Dallas, Houston and Denver airports are very popular.
How long is the flight to Harker Heights Airport?
If it's Dallas you're departing, you'll be midair for around 1 hour and 5 minutes before you touchdown in Harker Heights. Runway to runway from Houston takes about 59 minutes and from Denver, 2 hours and 12 minutes.
How to book the cheapest flight to Harker Heights?
Don't leave booking your flight to Harker Heights until the last minute. That's one trick savvy jet-setters use to get the best deals. Booking ahead means more choices and cheaper flights. Don't stop there, though. Do some research and find out if there are a few airports at your destination. Prices often differ depending on which airport you fly into. Don't forget to compare prices across airlines too. Lastly, be ready to secure your seat quickly if you stumble on a great price. It might not be available for long. With a bit of knowledge and some good fortune, the perfect airfare can be yours.
Do you have any tips for my flight to Harker Heights?
We've got the lowdown on how to make your flight a stress-free experience. Follow our tips and tricks and you'll be cruising through the airport and exploring Harker Heights in no time flat. What to pack in your hand luggage:

  • First things first, pack your passport, official ID, credit cards and daily medications. Next, you'll want some entertainment to help pass the time. A thrilling book and a tablet crammed with your favourite shows are always good options. If you intend to catch up on some sleep, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, leave space for a toothbrush and some deodorant to ensure you arrive looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general rule to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, blades, aerosol cans and flares. Sporting equipment like hockey sticks, and objects that could harm passengers, such as pepper spray and firearms, aren't allowed in the cabin either.

What to wear on a flight:

  • The aisles of a plane are no place for a fashion parade. Layer your clothing and choose shoes that are closed-toe, flat and easy to pull on and off.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To lower your risk on board, stay hydrated, consider wearing compression socks and keep your feet and legs moving.

How to get through airport security fast when flying to Harker Heights?
Being prepared before your flight will make your trip to Harker Heights a pleasure. We've rounded up some useful tips and tricks for a swift journey through security:

  • Be sure to keep your travel documents and ID someplace easily accessible. They'll be the first things you'll be asked to present to security.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Items like your jacket, belt and headphones need to go through the machine.
  • Your electronic devices like phones and laptops will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
  • Remember to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you valuable minutes. Boots and bulky shoes are often required to be removed and separately scanned. Lightweight sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed in the cabin.

Book with confidence

Harker Heights Flights

Have the time of your life in Harker Heights

Flying to Harker Heights is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Harker Heights flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Harker Heights in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Harker Heights. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Harker Heights, Texas has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Harker Heights when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Harker Heights AU$3,708. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Harker Heights-bound flight. Bon voyage!

Harker Heights Flights

Travel information

Destination airport
Killeen-Fort Hood Regional
Destination airport IATA code
GRK
Destination city name
Killeen
Return price
AU$3,707

Trending flights to Harker Heights

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Fri, 19 June - Tue, 23 June
ADL
Adelaide
GRK
Killeen
AU$3,708 Return, found 1 day ago
AU$3,708
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 19 June from Adelaide to Killeen, returning Tue, 23 June, priced at AU$3,708 found 1 day ago

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