Search Cheap Flights toNew Castle
Search 400 airlines and 321,000 hotels worldwide.
Stop Planning & Start Exploring
FREE 24 hour cancellation on most flights
New Castle Flights as Low as $159
Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Cheap Flights to New Castle
Fall in love at first flight with your vacation to New Castle by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to New Castle on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in New Castle, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to New Castle
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to New Castle with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.
So all you have to worry about is where you’re headed after the BOS airport.
What is the cheapest month to fly to New Castle?
Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to New Castle are in October, but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to New Castle?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to New Castle.
What airport is best to fly into New Castle?
When you’re planning your trip to New Castle, convenience is the name of the game. Luckily, New Castle Portsmouth Intl. Airport is nearby so you can deplane and get going on checking off everything on your New Castle must-do list.
How much are flights to New Castle?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to New Castle on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $159, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.
How to get cheap flights to New Castle?
The trick to saving a stack of cash on your flight to New Castle? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $159 right now, why wait?
Destination airport | Logan Intl. |
|---|---|
Destination airport IATA code | BOS |
Roundtrip price | $81 |
Last Minute Hotel Deals in New Castle
Ocean Sands at York Beach
Ashworth by the Sea
"Nice clean room, quiet wonderful view of the ocean. Staff very kind and helpful. I will return soon! Love the Ashworth!"
Reviewed on Sep 10, 2026
Anchorage Inn and Resort
"The rooms were clean the staff was accommodating the pools and hot tubs for wonderful clean and staff housekeeping was amazing my to go to place"
Reviewed on Sep 9, 2026
Hampton Inn Portsmouth Central
"supper helpful and professional and courteous staff. good coffee ! and very clean all around"
Reviewed on Sep 10, 2026
Ogunquit - The Milestone
Lamie's Inn and The Old Salt Restaurant
"Very nice hotel & the attached restaurant Old Salt was excellent"
Reviewed on Sep 8, 2026
Ogunquit River Inn & Suites
"Peaceful surroundings. Loved sitting outside our room with a cup of hot tea and a good book. Beautiful view of the river from the terrace."
Reviewed on Sep 8, 2026
Hampton Inn & Suites Portsmouth Downtown
Nearby Cities
Popular Flight Routes
- Atlanta to New York
- Detroit to Las Vegas
- Dallas to Atlanta
- Dallas to Yosemite National Park
- Toronto to Edmonton
- Chicago to Tulum
- Houston to Lake Tahoe
- Chicago to Las Vegas
- Dallas to Miami
- Dallas to Lake Tahoe
- New York to Miami
- New York to Las Vegas
- Miami to Atlanta
- Minneapolis St Paul to Fort Walton Beach Destin
- Dallas to Branson
- Cleveland to Vero Beach
- Managua to Miami
- Atlanta to Boston
- Austin to Tulum
- Calgary to Vancouver