Cheap Flights to Radcliff

View AU$765 flight on Sat, 16 Aug. 2025Opens in a new window

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Cheap Tickets to Radcliff

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
Tue, 16 Sep. - Sat, 27 Sep.
SYD
Sydney
SDF
Louisville
AU$1,279 Return, found 5 days ago
AU$1,279
Return
found 5 days ago
Select United flight, departing Tue, 16 Sep. from Sydney to Louisville, returning Sat, 27 Sep., priced at AU$1,279 found 5 days ago
Delta
Thu, 11 Sep. - Thu, 18 Sep.
SYD
Sydney
SDF
Louisville
AU$1,281 Return, found 1 hour ago
AU$1,281
Return
found 1 hour ago
Select Delta flight, departing Thu, 11 Sep. from Sydney to Louisville, returning Thu, 18 Sep., priced at AU$1,281 found 1 hour ago
American Airlines
Wed, 13 Aug. - Tue, 2 Sep.
MEL
Melbourne
SDF
Louisville
AU$1,584 Return, found 2 days ago
AU$1,584
Return
found 2 days ago
Select American Airlines flight, departing Wed, 13 Aug. from Melbourne to Louisville, returning Tue, 2 Sep., priced at AU$1,584 found 2 days ago
Qantas Airways
Tue, 9 Sep. - Tue, 16 Sep.
SYD
Sydney
SDF
Louisville
AU$1,608 Return, found 7 hours ago
AU$1,608
Return
found 7 hours ago
Select Qantas Airways flight, departing Tue, 9 Sep. from Sydney to Louisville, returning Tue, 16 Sep., priced at AU$1,608 found 7 hours ago
Air New Zealand
Tue, 16 Sep. - Tue, 23 Sep.
SYD
Sydney
SDF
Louisville
AU$1,709 Return, found 5 hours ago
AU$1,709
Return
found 5 hours ago
Select Air New Zealand flight, departing Tue, 16 Sep. from Sydney to Louisville, returning Tue, 23 Sep., priced at AU$1,709 found 5 hours ago

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

August is typically the cheapest month to fly

From AU$243 - AU$914 per traveller.

Graph displaying average flight prices per month

Radcliff Flights

Have the time of your life in Radcliff

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

What are you waiting for?

Expedia.com.au helps you find cheap flights to Radcliff AU$1,279. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Radcliff-bound flight. Bon voyage!

Frequently asked questions

What is the name of Radcliff's airport?
If you're travelling by plane, you won't have to think too long which airport to fly into. Radcliff has just one – Louisville Intl. Airport (SDF).
How far is Louisville Muhammad Ali Intl. Airport from central Radcliff?
The journey between Louisville Intl. Airport (SDF) and downtown Radcliff is fairly long. You'll need to travel 40 kilometres before you can check in to your city hotel.
What airport is best to fly into Radcliff?
Travellers from all around the world go through Louisville Muhammad Ali Intl. Airport every day. Hop off the plane, collect your luggage and you'll be 40 kilometres from the centre of Radcliff.
How many airlines fly to Radcliff?
There are 8 airlines connecting Radcliff to 30 airports across the globe.
Which airlines fly to Radcliff?
United Airlines and American Airlines are some of the most sought-after airlines with flights to Radcliff. Travellers often use Chicago as a starting point with United Airlines flying this route the most.
How many nonstop flights are there to Radcliff?
Flying to a new place is much more straightforward when there aren't any stopovers to worry about. If you're travelling to Radcliff, the fantastic news is that there are around 430 direct flights each week.
Where are the most popular flights to Radcliff departing from?
Travellers often set off from Atlanta, Chicago and Dallas airports when going to Radcliff.
How long is the flight to Radcliff Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Chicago to Radcliff, the average flight time is 1 hour and 17 minutes. From Atlanta it's typically 1 hour and 20 minutes, and from Dallas it's 2 hours and 3 minutes.
How to book the cheapest flight to Radcliff?
If you'd like to save some cash on your Radcliff holiday, listen up! As every experienced jet-setter will tell you, don't leave booking until the last minute. Airfares are often highest close to the departure date. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to nab a fantastic deal by flying into one that's farther away. Lastly, another simple way to save a few dollars is be ready to book at a moment's notice. If you stumble on a fantastic bargain, don't hesitate — snap it up while you can.
How to survive the flight to Radcliff?
We've rounded up all the info you need to make your journey an enjoyable experience. Follow our insider tips and you'll be speeding through airport security and seeing the best of Radcliff in no time flat.What to pack in your hand luggage:

  • A plane ride can be a stress-free experience if you carry the right gear. Firstly, you'll want some basic toiletry items, such as toothpaste, a toothbrush and some deodorant, a fresh change of clothes and a good read. Secondly, leave space in your hand luggage for your mobile phone, a charger, your medications and perhaps a proper neck pillow too. Last, but definitely not least, be sure to bring your passport, travel papers and some money.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp or pointed objects, like your beloved Swiss Army knife, and dangerous products which are explosive or flammable, such as flares, chemicals agents and matches, are also not allowed.

What to wear on a flight:

  • The best way to ensure a comfortable flight is often as simple as your choice of clothes. Prepare for temperature changes by layering up. This will keep you nice and warm if the cabin gets chilly. Shoes like stilettos, flip flops and lace-up boots are best left for other occasions. Even though they may be your favourites, go for flat, closed-toed footwear like sneakers. Your feet will thank you later.
  • A condition by the name of DVT (deep vein thrombosis) is a potential risk on long-haul flights. It results from blood clotting due to poor circulation. Doing regular leg and foot exercises while seated is a great way to prevent this occurring. Wearing a good-quality pair of compression socks is also a wise idea.

How to get through airport security fast when flying to Radcliff?
A little pre-planning before you arrive at the airport will help make your getaway to Radcliff a breeze. Check out our handy tips and tricks for a stress-free journey past security:

  • Keep your ID and travel documents close by. They'll be the first things you'll be asked to present to airport security.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
  • All electronic gadgets, including your laptop and phone, will also need to be scanned.
  • Remember to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • It's also likely that you'll be required to remove your shoes for scanning, so wearing slip-on shoes is always a clever idea.
  • Sharp or pointed objects (like knives and scissors) are prohibited in the cabin. They'll be seized at security, so put them in your checked baggage.

Flights to Radcliff information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Destination city name
Louisville
Return price
AU$1,279

Trending flights to Radcliff

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
Tue, 16 Sep. - Sat, 27 Sep.
SYD
Sydney
SDF
Louisville
AU$1,279 Return, found 5 days ago
AU$1,279
Return
found 5 days ago
Select United flight, departing Tue, 16 Sep. from Sydney to Louisville, returning Sat, 27 Sep., priced at AU$1,279 found 5 days ago
*Available to Expedia members.