S$329 Cheap Flights to New Castle

View S$329 flight on Sat, 10 Jan, 2026Opens in a new window

Popular airlines to New Castle

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Cheap round-trip 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.

American Airlines
Sat, 10 Jan - Wed, 14 Jan
YYZ
Toronto
PHL
Philadelphia
S$593 Return, found 1 day ago
S$593
Return
found 1 day ago
Select American Airlines flight, departing Sat, 10 Jan from Toronto to Philadelphia, returning Wed, 14 Jan, priced at S$593 found 1 day ago
United
Sat, 10 Jan - Wed, 14 Jan
YYZ
Toronto
PHL
Philadelphia
S$603 Return, found 1 day ago
S$603
Return
found 1 day ago
Select United flight, departing Sat, 10 Jan from Toronto to Philadelphia, returning Wed, 14 Jan, priced at S$603 found 1 day ago
Air Canada
Sat, 10 Jan - Wed, 14 Jan
YYZ
Toronto
PHL
Philadelphia
S$603 Return, found 1 day ago
S$603
Return
found 1 day ago
Select Air Canada flight, departing Sat, 10 Jan from Toronto to Philadelphia, returning Wed, 14 Jan, priced at S$603 found 1 day ago
Delta
Sat, 10 Jan - Wed, 14 Jan
YYZ
Toronto
PHL
Philadelphia
S$610 Return, found 1 day ago
S$610
Return
found 1 day ago
Select Delta flight, departing Sat, 10 Jan from Toronto to Philadelphia, returning Wed, 14 Jan, priced at S$610 found 1 day ago
Qatar Airways
Sat, 14 Mar - Sat, 28 Mar
DEL
Delhi
PHL
Philadelphia
S$1,161 Return, found 1 day ago
S$1,161
Return
found 1 day ago
Select Qatar Airways flight, departing Sat, 14 Mar from Delhi to Philadelphia, returning Sat, 28 Mar, priced at S$1,161 found 1 day ago

Frequently asked questions

What is the name of New Castle's airport?
Many people prefer to fly into Philadelphia Intl. Airport (PHL) when visiting the bustling city of New Castle.
How far is PHL from central New Castle?
The journey from Philadelphia Intl. Airport (PHL) to downtown New Castle is reasonably long. You'll have to travel 40 kilometres before you can check in to your city hotel.
What airport is best to fly into New Castle?
If you're jumping on a plane to New Castle, you'll most likely touchdown at Philadelphia Airport (40 kilometres from downtown). ILG (3 kilometres from downtown) is the other main airport that services the city.
How many airlines fly to New Castle?
There are 17 air carriers that jet into New Castle from 101 worldwide airports.
Which airlines fly to New Castle?
American Airlines, Frontier Airlines and Southwest Airlines are the most frequent fliers to New Castle. The majority of these flights arrive here from Orlando, with American Airlines offering the most services on this route.
How many nonstop flights are there to New Castle?
Organising an unforgettable New Castle adventure is a cinch when there are 2,157 nonstop flights every week to select from.
Where are the most popular flights to New Castle departing from?
A large number of flights to New Castle take off from Orlando, Boston and Atlanta airports.
How long is the flight to New Castle Airport?
If it's Orlando you're leaving behind, you'll be midair for around 2 hours and 26 minutes before you touchdown in New Castle. Tarmac to tarmac from Boston takes approximately 1 hour and 37 minutes and from Atlanta, 2 hours and 1 minute.
How to book the cheapest flight to New Castle?
We've all come across those lucky travellers who somehow manage to nab impossibly cheap plane tickets wherever they go. Want to know how to do it for your New Castle holiday? Don't wait until the very last minute to lock in your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to nab a better price by flying into a less busy terminal. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to secure your seat as soon as you see a great bargain. The best deals don't last long.
Do you have any tips for my flight to New Castle?
Wherever you're coming from, flying can be a pleasant experience if you're well organised. We've made a list of handy travel tips that will help get your New Castle escape started on the right foot. What to pack in your hand luggage:

  • Travelling on a plane can be a cruisy experience if you pack the right things. First of all you'll need basic toiletry items, such as a toothbrush and some deodorant, a spare set of clothes and a magazine or two. Next, leave space in your bag for your phone, tablet and chargers, medications and perhaps a comfy neck pillow as well. Last, but definitely not least, don't forget to bring your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a sharp object lurking in your carry-on luggage. Other banned items include explosive or flammable products, like aerosols and matches, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for temperature changes by donning layers, and pick slightly roomy, flat footwear like slip-ons.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clots forming due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to New Castle?
A little pre-planning before you arrive at the airport will help make your getaway to New Castle a breeze. We've rounded up some useful tips for a stress-free journey through security:

  • Airport security personnel first need to check that you have a valid ID and matching boarding pass before you can proceed any further. Have them close by, ready for inspection.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that might trigger the alarms. Personal belongings like your belt, jacket and earphones need to go through the machine.
  • All your electronic devices, including your laptop and phone, must also be scanned separately.
  • Want to bring along your favourite cologne? As long as it's in a container no larger 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.
  • Lightweight sneakers are a good footwear choice as you're less likely to be asked to remove them when passing through security. Hiking boots and other heavy shoes are usually subjected to additional screening.
  • Airlines will not allow any pocket knives or other sharp items in your hand luggage. If you must bring these kinds of items, put them in your checked baggage.

Book with confidence

Find Your Flights to New Castle ILG

Cheap flights to New Castle (ILG)

Get started finding a cheap flight to New Castle on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to New Castle.

Return prices range from S$593 - S$1,237 and one-ways New Castle start as low as S$329.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to New Castle (ILG)

You have several options for which airline you choose to travel with to New Castle. There are 10 airlines flying into ILG: American Airlines, United, Air Canada, Delta, EVA Airways, Qatar Airways. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to New Castle (ILG) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to ILG in January and in January for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to New Castle ILG

Travel information

Destination airport
Philadelphia Intl.
Destination airport IATA code
PHL
Destination city name
Philadelphia
Return price
S$592

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.

Air Canada
Wed, 4 Feb - Wed, 18 Feb
SIN
Singapore
PHL
Philadelphia
S$1,237 Return, found 2 days ago
S$1,237
Return
found 2 days ago
Select Air Canada flight, departing Wed, 4 Feb from Singapore to Philadelphia, returning Wed, 18 Feb, priced at S$1,237 found 2 days ago

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