Cheap Flights to New Castle

View AU$763 flight on Tue, 23 Dec 2025Opens in a new window

Popular airlines to New Castle

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Cheap Tickets to New Castle

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.

Delta
Fri, 26 Dec - Fri, 2 Jan
BNE
Brisbane
SDF
Louisville
AU$1,275 Return, found 2 hours ago
AU$1,275
Return
found 2 hours ago
Select Delta flight, departing Fri, 26 Dec from Brisbane to Louisville, returning Fri, 2 Jan, priced at AU$1,275 found 2 hours ago
United
Thu, 25 Dec - Thu, 1 Jan
BNE
Brisbane
SDF
Louisville
AU$1,275 Return, found 2 hours ago
AU$1,275
Return
found 2 hours ago
Select United flight, departing Thu, 25 Dec from Brisbane to Louisville, returning Thu, 1 Jan, priced at AU$1,275 found 2 hours ago
American Airlines
Mon, 9 Feb - Sun, 15 Mar
SYD
Sydney
SDF
Louisville
AU$1,364 Return, found 1 day ago
AU$1,364
Return
found 1 day ago
Select American Airlines flight, departing Mon, 9 Feb from Sydney to Louisville, returning Sun, 15 Mar, priced at AU$1,364 found 1 day ago
Qantas Airways
Mon, 9 Feb - Sun, 15 Mar
SYD
Sydney
SDF
Louisville
AU$1,386 Return, found 1 day ago
AU$1,386
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 9 Feb from Sydney to Louisville, returning Sun, 15 Mar, priced at AU$1,386 found 1 day ago
Jetstar
Sun, 26 Apr - Sat, 2 May
ADL
Adelaide
SDF
Louisville
AU$1,575 Return, found 1 day ago
AU$1,575
Return
found 1 day ago
Select Jetstar flight, departing Sun, 26 Apr from Adelaide to Louisville, returning Sat, 2 May, priced at AU$1,575 found 1 day ago

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

August is typically the cheapest month to fly

From AU$244 - AU$907 per traveller.

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New Castle Flights

Have the time of your life in New Castle

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

What are you waiting for?

Expedia.com.au helps you find cheap flights to New Castle AU$1,275. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next New Castle-bound flight. Bon voyage!

Frequently asked questions

What is the name of New Castle's airport?
New Castle is served by just one airport, Cincinnati - Northern Kentucky Intl. Airport (CVG).
What airport is best to fly into New Castle?
Sitting 80 kilometres from the centre of town, CVG is the gateway to New Castle.
How many airlines fly to New Castle?
New Castle is serviced by 12 airlines from 45 airports around the world.
Which airlines fly to New Castle?
Delta and American Airlines offer the majority of flights to New Castle. One of the most common ways to travel there is on a Delta flight from New York.
How many nonstop flights are there to New Castle?
With around 769 direct flights running each week, you'll be touching down in New Castle before you have time to say, "Are we there yet?"
Where are the most popular flights to New Castle departing from?
Travellers frequently jet off from New York, Chicago and Washington airports when heading to New Castle.
How long is the flight to New Castle Airport?
If you're going to New Castle from New York, you're looking at a flight duration of 2 hours and 21 minutes. Those jetting off from Chicago can expect to be airborne for 1 hour and 17 minutes. From Washington it's around 1 hour and 43 minutes away.
How to book the cheapest flight to New Castle?
If you want to have some extra spending money on your New Castle holiday, then listen up! As every seasoned jet-setter will tell you, don't leave booking until the last minute. Prices are usually highest just prior to the departure date. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to score a better deal by flying into a less busy terminal. Lastly, be prepared to lock in your seat quickly if you stumble on a great price. It might not stick around for too 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 New Castle?
If you're not prepared, air travel can be a real challenge. But don't hit the panic button just yet. Follow these useful tips and enjoy a trouble-free start to your holiday in New Castle. What to pack in your hand luggage:

  • The secret to having a worry-free travel experience is to pack in advance. So, let's start with the essentials: passport, official ID, bank cards and any vital medications. Next, bring on board items that'll help keep you busy, like some electronic gadgets or a thrilling novel. It's also smart to pack your chargers, a neck pillow and a pair of earphones. And of course, be sure to squeeze in toiletry items like a toothbrush, cleansing wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like a pocket knife, and dangerous goods which are explosive or flammable, such as aerosol cans, flares and fuels, are also not allowed.

What to wear on a flight:

  • Your main priority is to be as comfortable as possible. Go for shoes that are easy to pull on and off, dress in loose, breathable clothing and don't forget to take a pullover in case it gets cold in the cabin.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To minimize your risk on board, drink plenty of water, consider wearing compression socks and move your legs and feet often.

How to get through airport security fast when flying to New Castle?
As savvy travellers know, the secret is to be well prepared before you arrive at security. That way, you'll be stepping onto that plane to New Castle in the blink of an eye. Follow these tips and get your trip off to a flying start:

  • Keep your passport and boarding pass easily accessible. They're the first items you'll be asked to show at security.
  • Next up, both you and your hand luggage will be X-rayed. To make the process quick and painless, take off anything that is likely to trigger the alarm. Personal belongings such as your jacket, belt and earphones need to go through the machine.
  • All your electronics, including your laptop and phone, are also required to be scanned separately.
  • Travelling with a new hand cream? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you're allowed to bring it with you in your carry-on baggage.
  • There's a chance you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a clever idea.
  • Airlines will not allow any sharp items or pocket knives in your carry-on baggage. If you need to bring these kinds of items, pack them in your checked luggage.

Flights to New Castle information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Destination city name
Louisville
Return price
AU$1,275

Trending flights to New Castle

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.

Delta
Fri, 26 Dec - Fri, 2 Jan
BNE
Brisbane
SDF
Louisville
AU$1,275 Return, found 2 hours ago
AU$1,275
Return
found 2 hours ago
Select Delta flight, departing Fri, 26 Dec from Brisbane to Louisville, returning Fri, 2 Jan, priced at AU$1,275 found 2 hours ago

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