Cheap Flights to Prospect

View AU$767 flight on Fri, 19 Sep. 2025Opens in a new window

Popular airlines to Prospect

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Cheap Tickets to Prospect

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.

United
Thu, 12 Feb. - Tue, 24 Feb.
SYD
Sydney
SDF
Louisville
AU$1,283 Return, found 9 hours ago
AU$1,283
Return
found 9 hours ago
Select United flight, departing Thu, 12 Feb. from Sydney to Louisville, returning Tue, 24 Feb., priced at AU$1,283 found 9 hours ago
Delta
Fri, 13 Feb. - Fri, 27 Feb.
SYD
Sydney
SDF
Louisville
AU$1,283 Return, found 9 hours ago
AU$1,283
Return
found 9 hours ago
Select Delta flight, departing Fri, 13 Feb. from Sydney to Louisville, returning Fri, 27 Feb., priced at AU$1,283 found 9 hours ago
American Airlines
Thu, 25 Sep. - Mon, 29 Sep.
SYD
Sydney
SDF
Louisville
AU$1,659 Return, found 4 hours ago
AU$1,659
Return
found 4 hours ago
Select American Airlines flight, departing Thu, 25 Sep. from Sydney to Louisville, returning Mon, 29 Sep., priced at AU$1,659 found 4 hours ago
Air New Zealand
Fri, 19 Sep. - Wed, 24 Sep.
SYD
Sydney
SDF
Louisville
AU$1,660 Return, found 4 days ago
AU$1,660
Return
found 4 days ago
Select Air New Zealand flight, departing Fri, 19 Sep. from Sydney to Louisville, returning Wed, 24 Sep., priced at AU$1,660 found 4 days ago
Japan Airlines
Mon, 17 Nov. - Wed, 3 Dec.
MEL
Melbourne
SDF
Louisville
AU$1,998 Return, found 6 days ago
AU$1,998
Return
found 6 days ago
Select Japan Airlines flight, departing Mon, 17 Nov. from Melbourne to Louisville, returning Wed, 3 Dec., priced at AU$1,998 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Louisville (SDF)

August is typically the cheapest month to fly

From AU$245 - AU$912 per traveller.

Graph displaying average flight prices per month

Prospect Flights

Have the time of your life in Prospect

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

What are you waiting for?

Expedia.com.au helps you find cheap flights to Prospect AU$1,283. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Prospect-bound flight. Bon voyage!

Frequently asked questions

What is the name of Prospect's airport?
Prospect is served by just one airport, Louisville Intl. Airport (SDF).
How far is SDF from central Prospect?
It's 23 kilometres from Louisville Muhammad Ali Intl. Airport to downtown Prospect. Make your life easier by researching the fastest way of travelling from the airport to the city centre before you touchdown.
What airport is best to fly into Prospect?
Louisville Intl. Airport (SDF) is the main airport in Prospect. Before you head there, it's a smart idea to research a little about it. The terminal is situated 23 kilometres from the downtown area.
How many airlines fly to Prospect?
There are 8 airlines connecting Prospect to 30 airports globally.
Which airlines fly to Prospect?
United Airlines and American Airlines offer the majority of flights to Prospect. One of the most common ways to get there is with a United Airlines flight leaving from Chicago.
How many nonstop flights are there to Prospect?
With approximately 430 nonstop flights operating each week, you'll be hitting the runway in Prospect before you can say, "Are we there yet?"
Where are the most popular flights to Prospect departing from?
The most popular flights to Prospect depart from Atlanta, Chicago and Dallas airports.
How long is the flight to Prospect Airport?
If you're heading to Prospect from Chicago, you're looking at a flight time of 1 hour and 17 minutes. Those jetting off from Atlanta can expect to be in the air for 1 hour and 20 minutes. From Dallas it's about 2 hours and 3 minutes away.
How to book the cheapest flight to Prospect?
If you'd like to save some cash on your Prospect holiday, listen up! As any seasoned traveller will tell you, don't book at the very last minute. Prices are usually highest close to the departure date. Also, look around online and compare your options. If your destination has multiple airports, you may be able to score a fantastic deal by flying into a less busy terminal. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and be ready to secure your ticket as soon as you spot an unbeatable bargain. The best deals don't last long.
How to survive the flight to Prospect?
Wherever you're coming from, flying can be a pleasant experience if you've prepared well. We've made a list of handy tips that will get your Prospect holiday started on the right foot.What to pack in your hand luggage:

  • The secret to having an awesome travel experience is to be prepared. So, let's start with the essentials: passport, travel docs, cash and medications. Next, take on board items that'll help keep you occupied, like some electronic devices or a good read. It's also a wise idea to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, be sure to chuck in toiletry items like a toothbrush, cleansing wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes things like knives, scissors, aerosol cans and flares. Sporting equipment like golf clubs, and objects that could harm other people, such as swords and batons, are also banned from the cabin.

What to wear on a flight:

  • The main aim is to make yourself as comfortable as you can. Layer up in natural fibers and take a pullover just in case you get chilly. Pick flat, slightly roomy shoes as it's possible that your feet and ankles will swell a little during the journey. Leave the high heels and hiking boots in your luggage.
  • A serious condition known as DVT (deep vein thrombosis) can pose a risk on long-haul flights. It's the result of blood clots forming due to inactivity and poor circulation. Walking around the cabin and doing regular leg and foot exercises in your seat is a great way to prevent this from happening. Wearing a high-quality pair of compression socks or tights also helps reduce the risk.

How to get through airport security fast when flying to Prospect?
As savvy travellers know, the secret is to be prepared before you reach airport security. That way, you'll be stepping onto that plane to Prospect in a flash. Follow these tips and get your holiday off to a spectacular start:

  • Be sure to have your travel documents and passport easily accessible. They're the first items you'll be asked to present to airport security.
  • After that, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that is likely to trigger the alarm. Items such as your jacket, belt and earphones will be required to go through the machine.
  • All your electronic gadgets, including your phone and laptop, must also be scanned separately.
  • Don't forget to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you a few precious minutes. Hiking boots are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to Prospect information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Destination city name
Louisville
Return price
AU$1,282

Trending flights to Prospect

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.

United
Thu, 12 Feb. - Tue, 24 Feb.
SYD
Sydney
SDF
Louisville
AU$1,283 Return, found 9 hours ago
AU$1,283
Return
found 9 hours ago
Select United flight, departing Thu, 12 Feb. from Sydney to Louisville, returning Tue, 24 Feb., priced at AU$1,283 found 9 hours ago
*Available to Expedia members.