New Castle Vacations from $268

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Your New Castle Vacation

Organizing your next exciting adventure is a cinch with a New Castle vacation package. The neighborhood of South Eliot, which is great for walking, makes a superb base to discover the marvels of this vibrant city. You'll want to do a little exploring during your trip to New Castle. Carve out some time for big-name attractions such as Fort Constitution Historical Site, Market Square and Water Country. Your ultimate New Castle vacation is a few clicks away. Browse flights, hotels and more on Expedia for a trip that's tailored to suit your style.

The Latest New Castle vacation packages

Price found within the past 48 hours. Click for updated prices.
YOTEL Boston

YOTEL Boston

4 out of 5
Seaport District
Save 100% on your flight
Price was $429, price is now $268 per person
$268
per person
Mar 29 - Apr 1
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to Boston (BOS)
8.6/10 Excellent! (2,315 reviews)
I very like staff very nice

Reviewed on Jan 19, 2026

D. Hotel Suites & Spa

D. Hotel Suites & Spa

3 out of 5
Save 100% on your flight
Price was $660, price is now $385 per person
$385
per person
Feb 26 - Mar 3
found 3 hours ago
Roundtrip non-stop flight included
Atlanta (ATL) to Boston (BOS)
9.4/10 Exceptional! (2,242 reviews)
Clean spacious room. Check in was easy, quick and friendly

Reviewed on Jan 18, 2026

Fairmont Copley Plaza, Boston

Fairmont Copley Plaza, Boston

4.5 out of 5
Back Bay
Save 100% on your flight
Price was $1,099, price is now $651 per person
$651
per person
Mar 31 - Apr 5
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to Boston (BOS)
9/10 Wonderful! (1,094 reviews)
Everything about this hotel was excellent. The restaurant was awesome. Walking distance to great shopping

Reviewed on Jan 20, 2026

Boston Harbor Hotel

Boston Harbor Hotel

5 out of 5
North End
Save 100% on your flight
Price was $1,761, price is now $1,079 per person
$1,079
per person
Mar 5 - Mar 9
found 1 day ago
Roundtrip non-stop flight included
Atlanta (ATL) to Boston (BOS)
9.8/10 Exceptional! (1,005 reviews)
Amazing stay in Boston. The staff is extremely friendly and helpful, the rooms are updated and clean, the health club was top of the line, and the location is very convenient to a lot of our favorite places in Boston.

Reviewed on Jan 20, 2026

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Discover the most popular places to visit in New Castle

Portsmouth_Portsmouth_PortsmouthHarborLighthouse__01

Portsmouth Harbor Lighthouse

You can learn about the history of New Castle with a stop at Portsmouth Harbor Lighthouse. Stroll along the seaside in this family-friendly area, or check out its top-notch restaurants.

Portsmouth Harbor Lighthouse
Portsmouth_FortStarkStateHistoricSite_6333321_05

Fort Stark State Historic Site

Explore the great outdoors at Fort Stark State Historic Site, a lovely green space in New Castle. Wander the beautiful beaches and seaside in the area.

Fort Stark State Historic Site

Fort Constitution Historical Site

You can learn about the history of New Castle with a trip to Fort Constitution Historical Site. Wander the waterfront and beautiful beaches in the area.

Fort Constitution Historical Site

New Castle Hotel Deals

Hampton Inn & Suites Portsmouth Downtown

Hampton Inn & Suites Portsmouth Downtown

3 out of 5
23 Portwalk Pl Portsmouth NH
Fully refundableReserve now, pay when you stay
$122 nightly
The price is $133 total per night from Feb 20 to Feb 21
$133 total
Feb 20 - Feb 21
Total with taxes and fees
9.4/10 Exceptional! (1,096 reviews)
Everything was great

Reviewed on Jan 19, 2026

Hampton Inn & Suites Portsmouth Downtown
Cliff House Maine

Cliff House Maine

4.5 out of 5
591 Shore Road Cape Neddick ME
$747 nightly
The price is $814 total per night from Jan 23 to Jan 24
$814 total
Jan 23 - Jan 24
Total with taxes and fees
9.4/10 Exceptional! (1,002 reviews)
Great experience !

Reviewed on Jan 14, 2026

Cliff House Maine
Hilton Garden Inn Portsmouth Downtown

Hilton Garden Inn Portsmouth Downtown

3 out of 5
100 High St Portsmouth NH
Fully refundableReserve now, pay when you stay
$100 nightly
The price is $108 total per night from Feb 1 to Feb 2
$108 total
Feb 1 - Feb 2
Total with taxes and fees
8.2/10 Very Good! (218 reviews)
The downtown central location was perfect. Easy walking to everything - restaurants, bars, coffee shops, shopping and parks and museums. Hotel felt a little aged, though, but comfortable, clean and offered a nice gym and pool.

Reviewed on Jan 18, 2026

Hilton Garden Inn Portsmouth Downtown
See all 2,672 properties in New Castle
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Find the Best New Castle Vacation Packages

New Castle Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Portsmouth Intl. Airport (PSM)
Population
1,100
Max Temp Winter
35ºF
Max Temp Summer
75ºF
Top Sights
Water Country, Jenness State Beach and Wallis Sands State Beach

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Frequently asked questions

How much does a New Castle vacation package cost?
You can pick up a vacation package to this top destination from $268 on Expedia. However, how much your vacation to New Castle costs will depend on factors like the length of stay, hotel choice and season.
What are the cheapest months to go to New Castle?
January, September and October are the best times to look for cheap New Castle vacation packages. Traveling in less busy periods means you can typically find reduced prices on hotels and flights.
How many days is enough for New Castle?
For a New Castle vacation, a few days will be enough to explore all the highlights. Make sure to check out Fort Stark State Historic Site — it's one of the most popular sights in this destination. If you want more adventure, consider basing yourself here and heading off on some day tours from New Castle.
Is it worth booking a vacation package to New Castle?
New Castle has all the ingredients you need for the perfect getaway — history, nature and views are just the start. Whether you'd like to visit sights like Fort Constitution Historical Site and Portsmouth Harbor Lighthouse, or venture off the beaten track, you'll find plenty to see and do on your New Castle vacation.
How to find the best New Castle package deals?
Start your search for a New Castle package deal by entering your preferred trip dates and destination under our "Packages" tab. Then select some filters, like "Popular locations" and "Property type," to fine-tune the results to your exact style. You can also sort by "Package discount" and browse offers that come with unbeatable savings. If you don't find the ideal New Castle package deal right away, simply change your dates and search again. Bear in mind that deals are only available for a limited time, so book early and get your New Castle escape off to a flying start.
Is it cheaper to book a New Castle vacation as a package?
An Expedia vacation package could land you great savings when compared to arranging flights and accommodations individually. Better still, you can tailor your New Castle escape to match your exact style. Pick your preferred flight time, select the hotel type and add a car rental. Explore our bundles to see how much you can save.
When to book a vacation package to New Castle?
If you're planning an impromptu New Castle getaway, check out our last-minute deals that can be booked up to one week before you go. Prefer not to wait until the last minute? You can land amazing deals on your hotels and flights by booking well in advance.
Does Expedia offer Book Now, Pay Later New Castle vacation packages?
Secure your ideal getaway to New Castle with help from our Book Now, Pay Later vacations. There's no need to save up or wait until your next payday — we've teamed up with online lender Affirm to give you financial flexibility. Our vacation packages with payment plans mean you can split the cost over 3, 6 or 12 months. With no hidden or late payment fees, you can easily budget for your trip and snag great deals before they sell out.

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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.