
Cheap Flights to Southwest
View AU$76 flight on Wed, 27 Jan 2027Opens in a new windowPopular airlines to Southwest
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Cheap Tickets to Southwest
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.





Frequently asked questions
What is the name of Southwest's airport?
How many airlines fly to Southwest?
Which airlines fly to Southwest?
How many nonstop flights are there to Southwest?
Where are the most popular flights to Southwest departing from?
How long is the flight to Southwest Airport?
How to book the cheapest flight to Southwest?
Do you have any tips for my flight to Southwest?
- A plane ride can be a comfortable experience if you've got all the right stuff. Firstly, you'll want a few basic toiletries, such as deodorant and a toothbrush, a clean pair of socks and a magazine or two. Secondly, find a spot in your hand luggage for your phone, tablet and chargers, medications and perhaps a comfy neck pillow too. Lastly, and most importantly, remember to bring your passport, travel papers and some cash.
- While the list of banned items differs between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes screwdrivers, drills, fuel and fireworks. Sports equipment like baseball bats, and objects that could harm other people, such as pepper spray and firearms, aren't allowed in the cabin either.
- Comfort should be your top priority when choosing what to wear on your flight. Loose clothing is a smart choice, as are flat, slip-on shoes.
- Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some simple exercises in your seat to improve your circulation.
How to get through airport security fast when flying to Southwest?
- Keep your travel documents and ID at hand. They're the first things you'll be asked for by airport security.
- The X-ray machine is up next. Remove anything on you that is likely to beep. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
- Electronic devices like laptops and phones will also have to go on a tray to be scanned. Don't worry though, you'll be back online soon enough.
- Remember to remove liquids and gels from your hand 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.
- Choosing your footwear wisely can save you several precious minutes. Boots are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
- Airlines won't allow any sharp items or pocket knives in your carry-on baggage. If you need to bring these kinds of items, put them in your checked baggage.
Book with confidence
Southwest Flights
Have the time of your life in Southwest
Flying to Southwest is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Southwest 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 Southwest 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 Southwest. 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 Southwest, Tasmania 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 Southwest when bundled with your accommodation.
What are you waiting for?
Expedia.com.au helps you find cheap flights to Southwest AU$161. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Southwest-bound flight. Bon voyage!
Travel information
Destination airport | Launceston |
|---|---|
Destination airport IATA code | LST |
Destination city name | Launceston |
Roundtrip price | AU$161 |
Trending flights to Southwest
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.

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