Cheap Flights to Cost

View AU$127 flight on Sat, 27 Sep. 2025Opens in a new window

Popular airlines to Cost

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Cheap Tickets to Cost

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.

American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
LAX
Los Angeles
SAT
San Antonio
AU$253 Return, found 5 days ago
AU$253
Return
found 5 days ago
Select American Airlines flight, departing Wed, 10 Sep. from Los Angeles to San Antonio, returning Wed, 17 Sep., priced at AU$253 found 5 days ago
Delta
Tue, 21 Oct. - Fri, 24 Oct.
LAX
Los Angeles
SAT
San Antonio
AU$256 Return, found 2 days ago
AU$256
Return
found 2 days ago
Select Delta flight, departing Tue, 21 Oct. from Los Angeles to San Antonio, returning Fri, 24 Oct., priced at AU$256 found 2 days ago
Alaska Airlines
Tue, 30 Sep. - Wed, 22 Oct.
LAX
Los Angeles
AUS
Austin
AU$332 Return, found 2 days ago
AU$332
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 30 Sep. from Los Angeles to Austin, returning Wed, 22 Oct., priced at AU$332 found 2 days ago
Hawaiian Airlines
Mon, 13 Oct. - Mon, 27 Oct.
LAX
Los Angeles
AUS
Austin
AU$373 Return, found 4 days ago
AU$373
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, 13 Oct. from Los Angeles to Austin, returning Mon, 27 Oct., priced at AU$373 found 4 days ago
United
Tue, 30 Sep. - Wed, 22 Oct.
LAX
Los Angeles
AUS
Austin
AU$425 Return, found 2 days ago
AU$425
Return
found 2 days ago
Select United flight, departing Tue, 30 Sep. from Los Angeles to Austin, returning Wed, 22 Oct., priced at AU$425 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Austin (AUS)

November is typically the cheapest month to fly

From AU$227 - AU$730 per traveller.

Graph displaying average flight prices per month

Cost Flights

Have the time of your life in Cost

Flying to Cost is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Cost 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 Cost 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 Cost. 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 Cost, 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 Cost when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Cost AU$253. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Cost-bound flight. Bon voyage!

Frequently asked questions

What is the name of Cost's airport?
Cost is served by just one airport, Dallas-Fort Worth Intl. Airport (DFW).
How many airlines fly to Cost?
Cost is serviced by 28 air carriers from at least 239 airports around the world.
Which airlines fly to Cost?
American Airlines and United Airlines operate the majority of flights to Cost. One of the most common ways to get there is with an American Airlines flight leaving from Houston.
How many nonstop flights are there to Cost?
Arranging an unforgettable Cost getaway is child's play when there are 5 812 nonstop flights each week to choose from.
Where are the most popular flights to Cost departing from?
Flights to Cost from Houston, Los Angeles and Atlanta airports are highly sought after.
How long is the flight to Cost Airport?
If it's Houston you're leaving behind, you'll be airborne for around 1 hour and 20 minutes before you touchdown in Cost. Runway to runway from Los Angeles takes approximately 3 hours and 3 minutes and from Queens Village, 4 hours and 5 minutes.
How to book the cheapest flight to Cost?
Don't leave locking in your flight to Cost until the last minute. That's one trick seasoned travellers use to get the best prices. Booking well in advance means more options and less expensive flights. Don't stop there, however. Do some research and find out if there are a few airports at your destination. Fares often differ depending on the airport you fly into. Don't forget to compare fares across airlines too. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and be ready to grab your ticket as soon as you see an unbeatable bargain. The sweetest deals don't last long.
How to survive the flight to Cost?
No matter where you're coming from, flying can be an enjoyable experience if you're well prepared. We've put together a list of essential travel tips that will get your Cost escape started on the right foot.What to pack in your hand luggage:

  • A plane trip can be a pleasure if you pack the right gear. Firstly, you'll want some basic toiletries, such as toothpaste, a toothbrush and some deodorant, a clean set of clothes and a few magazines. Next, leave space in your bag for your electronic gadgets, chargers, any vital medications and perhaps a neck pillow too. Lastly, don't forget to take your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp objects (like a pocket knife) hiding in the bottom of your carry-on luggage. Other restricted items include explosive or flammable substances, such as fuel and matches, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort really should be the goal when deciding what to wear on your flight. Consider your footwear choice carefully too, as swollen feet and ankles are a common side effect of flying. Flat, slightly roomy shoes are your best bet.
  • Caused by lengthy periods of inactivity, DVT (deep vein thrombosis) is a condition that can affect some passengers during long flights. But the great news is there are numerous ways to significantly reduce your risk of developing it. Drink plenty of water, walk up and down the aisles as much as you can and wear compression socks to help improve your circulation.

How to get through airport security fast when flying to Cost?
The trick is to be well organised before you reach the security gate. That way, you'll be hopping onto that plane to Cost in a flash. Follow these helpful tips and get your holiday off to a flying start:

  • Be sure to have your passport and boarding pass close by. They'll be the first things you'll be asked to present to airport security.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • For just a few moments, you'll need to unplug from the digital world. Your phone, laptop and any other electronic devices must also go through the scanner.
  • Don't forget to remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • It's also likely that you'll be required to take your shoes off to be X-rayed, so wearing slip-on shoes is always a clever idea.
  • Sharp or pointed items are not allowed on board. They'll be seized at security, so pack them in your checked bags.

Flights to Cost information
Destination airport
San Antonio Intl.
Destination airport IATA code
SAT
Destination city name
San Antonio
Return price
AU$247

Trending flights to Cost

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.

American Airlines
Mon, 8 Sep. - Thu, 25 Sep.
SYD
Sydney
AUS
Austin
AU$1,254 Return, found 3 days ago
AU$1,254
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Sep. from Sydney to Austin, returning Thu, 25 Sep., priced at AU$1,254 found 3 days ago
*Available to Expedia members.