$63 Find Cheap Flights to New Castle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to New Castle departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Castle

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$157
Typical prices: $292-$168
Delta
Thu 5/21Tue 5/26
LGA - PIT • Non-stop
Cheapest non-stop
$157
Typical prices: $310-$179
Delta
Thu 5/21Sun 5/24
LGA - PIT • Non-stop
Arrival airport
You can't fly directly to New Castle. It is served by Pittsburgh (PIT), located 35.5 miles from New Castle.
FAQs
FAQs
FAQs
FAQs
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to New Castle!
Flight Deals
Useful Info
Flight Deals

Cheap Flights to New Castle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to New Castle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to New Castle

Thu, May 21 - Tue, May 26
Delta Logo
8:12 am - 9:51 am
LGA
-
PIT
1h 39mnonstop
Delta Logo
1:00 pm - 2:35 pm
PIT
-
LGA
1h 35mnonstop
$157Delta
Thu, May 28 - Sat, May 30
Delta Logo
9:55 am - 11:45 am
JFK
-
PIT
1h 50mnonstop
Delta Logo
5:00 pm - 6:47 pm
PIT
-
JFK
1h 47mnonstop
$157Delta
Thu, May 14 - Mon, May 18
American Airlines Logo
1:00 pm - 2:39 pm
LGA
-
PIT
1h 39mnonstop
American Airlines Logo
6:54 am - 8:25 am
PIT
-
LGA
1h 31mnonstop
$158American Airlines
Thu, May 14 - Mon, May 18
JetBlue Logo
10:12 pm - 12:07 am
JFK
-
PIT
1h 55mnonstop
JetBlue Logo
6:00 am - 7:34 am
PIT
-
JFK
1h 34mnonstop
$158JetBlue
Thu, May 21 - Sun, May 24
JetBlue Logo
10:00 pm - 11:55 pm
JFK
-
PIT
1h 55mnonstop
JetBlue Logo
6:00 am - 7:34 am
PIT
-
JFK
1h 34mnonstop
$159JetBlue
Sat, May 23 - Sat, May 30
American Airlines Logo
3:21 pm - 4:57 pm
LGA
-
PIT
1h 36mnonstop
American Airlines Logo
5:34 pm - 7:06 pm
PIT
-
LGA
1h 32mnonstop
$161American Airlines
Sat, May 16 - Sat, May 16
United Airlines Logo
6:00 am - 9:31 am
LGA
-
PIT
3h 31m
1 stop
United Airlines Logo
5:58 pm - 11:23 pm
PIT
-
LGA
5h 25m
1 stop
$172United Airlines
Sat, Jun 13 - Mon, Jun 29
United Airlines Logo
6:00 am - 9:40 am
EWR
-
PIT
3h 40m
1 stop
United Airlines Logo
7:59 pm - 11:59 pm
PIT
-
EWR
4h 00m
1 stop
$191United Airlines
Tue, Jun 9 - Tue, Jun 9
Southwest Logo
5:50 am - 1:00 pm
BOS
-
PIT
7h 10m
1 stop
Southwest Logo
4:45 pm - 11:20 pm
PIT
-
BOS
6h 35m
1 stop
$192Southwest
Tue, May 19 - Wed, May 20
Southwest Logo
5:25 pm - 10:10 pm
BOS
-
PIT
4h 45m
1 stop
Southwest Logo
6:40 am - 3:55 pm
PIT
-
BOS
9h 15m
1 stop
$198Southwest
Useful Info

Good to know - Book Cheap New Castle Plane Tickets

Low seasonFebruary
Cheapest flight$63
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Atlanta to Pittsburgh

Flights to New Castle: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to New Castle 
RobertoFlew with American Airlines
PHL
-
PIT
Apr 2026
It's always best to arrive early if possible in the event that there are any delays with TSA.
RogerFlew with Japan Airlines
ORD
-
PIT
Jun 2025
Make sure when you go from one airline to another that your bag is marked properly so they can get it on the right damn airplane. I did that and it still didn’t make it.
MilesFlew with American Airlines
DCA
-
PIT
Sep 2024
Arrive early for morning flights. Even precheck and clear had a line at DCA
Verified travelerFlew with Alaska Airlines
SEA
-
PIT
Jun 2024
The SeaTac airport is huge and busy, get there early.
RobFlew with Spirit Airlines
FLL
-
PIT
May 2024
If Fort Lauderdale to Pittsburgh is your connecting flight coming from the Bahamas, you better have at least five hours in between flights to have a chance to make your connecting flight.

FAQs - booking New Castle flights

  • How long is the flight to New Castle?

    Flights from New York LaGuardia Airport1h 35m
    Flights from San Francisco5h 15m
    Flights from Orlando Airport2h 33m
    Flights from Boston1h 48m
    Flights from Los Angeles5h 06m
  • What is the cheapest flight to Pittsburgh?

    In the last 3 days, the cheapest flight deal to Pittsburgh was found on the route from Atlanta, at $157 return. The most popular connection is from Boston to Pittsburgh and KAYAK users have found round-trip deals for as low as $181 in the last 3 days.

  • Which airlines fly to Pittsburgh?

    Many airlines fly to Pittsburgh, the most common ones being American Airlines, United Airlines, and Delta. See the amount of flights per week for popular airlines flying to Pittsburgh.

  • How to fly to New Castle?

    You cannot fly directly to New Castle. KAYAK recommends you fly to Pittsburgh (PIT) (35.49 miles from New Castle). From there you can rent a car or get a taxi.

  • What airports are near New Castle?

    The closest airport is Youngstown (YNG) (24.16 mi). Other nearby airports are Pittsburgh (PIT) (35.49 mi), Franklin Chess Lamberton (FKL) (36.15 mi) or Akron/Canton (CAK) (57.43 mi). KAYAK recommends you fly to Pittsburgh.

  • How far is Pittsburgh Airport from central Pittsburgh?

    Central Pittsburgh is 13 miles away from Pittsburgh Airport.

  • What is the name of Pittsburgh’s airport?

    Pittsburgh is served by Pittsburgh Airport, also commonly referred to as Pittsburgh or Pittsburgh Intl. The airport code is PIT.

  • How does KAYAK find such low prices on flights to New Castle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to New Castle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to New Castle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Castle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to New Castle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Castle with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to New Castle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Castle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to New Castle

  • There is no major airport in New Castle. It is instead served by Pittsburgh Airport.
  • Looking for cheap airfare to New Castle? 25% of our users found round-trip tickets to New Castle for the following prices or less: From Fort Lauderdale $181, from Miami $251, from Los Angeles $274
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New Castle flight deals.

Reviews of the top 5 airlines flying to New Castle

 
Need help choosing which airline to fly with from the United States to New Castle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4314 reviews
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
7.5Entertainment
Airline reviews

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

4.0 OkayCrystal, Apr 2026
MSY - MDW
Read more Southwest reviews

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The seat was not comfortable. 1D. My back was sore all night and the next day.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Not having an assigned seat until boarding and then having to check my bag.

Flight emergency landed in Chicago due to “Odor” in back of plane . Had to buy ANOTHER TICKET to get to Boston cash out of my own pocket . Then they would notchange my return flight time without a 400. Charge!!!! Insulting.

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

Flight was as expected. But it was delayed an hour. Also, my luggage got damaged. So that sucked especially since the damage made navigating the airport difficult. Walking to get ground transportation is sooo far away now and my checked bag was difficult to carry.

we were an hour delayed after boarding and given no reason. Headsets cost money. Also there were openrows with no one setting in them but we were told we were not allowed to swtich.

Crew was very friendly. Did not like being jammed in the back middle seat. Don’t understand why I can not select an aisle for free based on first come first serve. Also first time I’ve been on a flight which attempted land then circled Detroit airport multiple times.

Terrible. There was a lot of misleading information regarding ticketing, seat upgrades, & boarding group. I also expect my seat will recline. I have back problems & it is very painful for me of the seat doesn’t recline. In addition, when I choose a fare that allows me a carry-on bag, I expect to be able to carry it on. Not be forced to check it. Thos happened on my flight to MCO & back to Boston. Not sure I will ever fly JetBlue again. Further I bought the ticket through hat deal. I will NEVER do that again. They were incapable of providing an accurate record locator # for either leg of the trip. I had to call them before each flight with me VERY stressed about whether I would actually be able to get on my flight. Who does that? Who books flight & then FAILS to give an accurate record locator? Twice!

The flight was delayed 4 hours and the JetBlue people at the counter kept lying to us and telling us it was due to weather however all other flights were going in and out of NY and FL. Then they lied that the plane had to stop to refuel. Then they lied and said the plane needed a tire change. JetBlue is the worst. Then they gave a lot of people meal vouchers however I didn’t know they did that and they didn’t offer anything to me.

My experience with Jet Blue was wonderful. My experience with Kayak sucked and will never use again.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

Everything you need to know for your flight to New Castle