Find Hotels with Air Conditioning in New Castle, NH

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Check availability on New Castle Hotels with Air Conditioning

Our top choices for New Castle hotels with air conditioning

Coffee/tea maker, electric kettle, toaster
Great Island Inn

Great Island Inn

Great Island Inn
3.5 star property
New Castle
10.0 out of 10, Exceptional, (115)
"Great place, wonderful neighborhood and I would stay there again."
United States
Sean
$152 nightly
The price is $162
Dec 15 - Dec 16
Total with taxes and fees
Great Island Inn
Iron/ironing board, internet, bed sheets
Great Island Inn - Standard Queen Guest Room

Great Island Inn - Standard Queen Guest Room

Great Island Inn - Standard Queen Guest Room
2.0 star property
New Castle
$218 nightly
The price is $249
Dec 15 - Dec 16
Total with taxes and fees
Great Island Inn - Standard Queen Guest Room
Terrace/patio
Great Island Inn - Queen Studio Apt - Village View

Great Island Inn - Queen Studio Apt - Village View

Great Island Inn - Queen Studio Apt - Village View
New Castle
10.0 out of 10, Exceptional, (2)
"We had a great time. Nicely done"
United States
michael m.
$238 nightly
The price is $271
Dec 15 - Dec 16
Total with taxes and fees
Great Island Inn - Queen Studio Apt - Village View
Terrace/patio
Great Island Inn - King Studio Apt - Main Street View

Great Island Inn - King Studio Apt - Main Street View

Great Island Inn - King Studio Apt - Main Street View
New Castle
10.0 out of 10, Exceptional, (4)
"Our rental was perfect. It had everything we needed and more. We will definitely return next year. No complaints."
United States
pamela s.
$249 nightly
The price is $283
Dec 14 - Dec 15
Total with taxes and fees
Great Island Inn - King Studio Apt - Main Street View
Fridge, microwave, oven, stovetop
Great Island Inn - 1BR King Apartment - Harbor View

Great Island Inn - 1BR King Apartment - Harbor View

Great Island Inn - 1BR King Apartment - Harbor View
2.0 star property
New Castle
$318 nightly
The price is $360
Dec 14 - Dec 15
Total with taxes and fees
Great Island Inn - 1BR King Apartment - Harbor View
TV
Great Island Inn - 1BR Duplex Apartment - harbor View

Great Island Inn - 1BR Duplex Apartment - harbor View

Great Island Inn - 1BR Duplex Apartment - harbor View
2.0 star property
New Castle
$361 nightly
The price is $408
Dec 14 - Dec 15
Total with taxes and fees
Great Island Inn - 1BR Duplex Apartment - harbor View
Fridge, microwave, oven, stovetop
Great Island Inn - King Studio Apt - Patio View

Great Island Inn - King Studio Apt - Patio View

Great Island Inn - King Studio Apt - Patio View
New Castle
$261 nightly
The price is $297
Dec 14 - Dec 15
Total with taxes and fees
Great Island Inn - King Studio Apt - Patio View
Interior
Great Island Inn - 2BR Penthouse Apartment - Harbor View

Great Island Inn - 2BR Penthouse Apartment - Harbor View

Great Island Inn - 2BR Penthouse Apartment - Harbor View
2.0 star property
New Castle
$470 nightly
The price is $529
Dec 14 - Dec 15
Total with taxes and fees
Great Island Inn - 2BR Penthouse Apartment - Harbor View
Terrace/patio
Home2 Suites By Hilton Kittery

Home2 Suites By Hilton Kittery

Home2 Suites By Hilton Kittery
3.0 star property
Kittery
9.6 out of 10, Exceptional, (41)
"Nice for the money and convenient location to the outlets. "
United States
Justin
$107 nightly
The price is $117
Jan 1 - Jan 2, 2026
Total with taxes and fees
Home2 Suites By Hilton Kittery
Exterior
Hampton Inn & Suites Exeter

Hampton Inn & Suites Exeter

Hampton Inn & Suites Exeter
2.5 star property
Exeter
9.2 out of 10, Wonderful, (1004)
"Pleasant staff, clean room extremely comfortable bedding. "
United States
Robert
$91 nightly
The price is $99
Dec 21 - Dec 22
Total with taxes and fees
Hampton Inn & Suites Exeter
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.
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Top New Castle Hotel Reviews

Sheraton Portsmouth Harborside Hotel

Sheraton Portsmouth Harborside Hotel

10/10 Excellent
"Room was very clean and the bed was very comfortable "
Joan 2-night trip
Posted 12 hours ago
Sheraton Portsmouth Harborside Hotel

Frequently asked questions

How much do hotels with air conditioning in New Castle cost?
Prices for hotels with air conditioning in New Castle range between $97 and $297 per night. No matter your budget, you're sure to locate the perfect space to enjoy a vacay in air-conditioned comfort. These prices were available on Expedia within the past 7 days, for a hotel booking with a check-in date within the next year. Prices reflect current offers and availability is subject to change. Additional terms may apply.
What are the best hotels with air conditioning in New Castle?
New Castle offers multiple hotels with air conditioning that have a total average guest review rating of 9.1. The Hotel Portsmouth is a highly recommended option. This 3-stars property also comes with pillow top mattresses and designer toiletries. Another popular pick that provides air-conditioned comfort is Residence Inn by Marriott Portsmouth Downtown/ Waterfront. A swimming pool and an electric car charging station are two of the amenities at this 3-stars stay.
How many hotels with air conditioning are there in New Castle?
Take your pick of 2 hotels with air conditioning in New Castle. Whether you're taking a trip with the kids or organizing a weekend break with friends, Expedia will help you find the ideal air-conditioned digs to spend your vacation.
What are the best cheap hotels with air conditioning in New Castle?
Hotels with air conditioning start from $97 per night, so your New Castle getaway doesn't need to break the bank! Hampton Inn Portsmouth Central is a pocket-friendly option that features lots of amenities, including an electric car charging station and hypo-allergenic bedding. Fairfield Inn by Marriott Portsmouth-Seacoast is another of our popular cheap hotels offering AC. Handy amenities here include complimentary use of a nearby fitness center and a swimming pool. Taking advantage of free attractions in New Castle will stretch your vacation dollars even further. Jenness State Beach and North Hampton Beach are favorites. With the dollars you save, why not explore some more? This price was available on Expedia within the past 7 days, for a hotel booking with a check-in date within the next year. Prices reflect current offers and availability is subject to change. Additional terms may apply.
Are there any family-friendly hotels with air conditioning in New Castle?
Put your feet up at Residence Inn by Marriott Portsmouth Downtown/ Waterfront, a 3-stars option just a quick drive from town. Amenities here include complimentary breakfast, laundry facilities and in-room AC. Another family-friendly hotel with air conditioning is Hampton Inn & Suites Portsmouth Downtown. Complimentary breakfast and laundry facilities help make this 3-stars property a traveler favorite. After checking in and kicking back together in your cozy new digs, it's time to head out and explore some of the local sights. Water Country and Strawbery Banke Museum are among the family-friendly attractions in New Castle.
Why book your hotel with air conditioning in New Castle with Expedia?
Vacationing should be hassle-free, so if you're seeking hotels with air conditioning at an affordable price, Expedia can help. Save those pennies and opt for an inexpensive property with AC, or splurge and book a high-end hotel to spoil the ones you love most.
How can I find cheap hotels with air conditioning in New Castle?
The easiest way to find cheap hotels with air conditioning in New Castle is with Expedia's useful filter tool. Set your budget per night and star rating, then tick air conditioning under the amenities menu to book the right place at a terrific price.
What is there to do in New Castle near my hotel with air conditioning?
Whatever you love doing, New Castle has plenty to keep you busy. Water Country, Strawbery Banke Museum and Portsmouth Brewery are on most visitors' lists. Don't head home without exploring Jenness State Beach, Wallis Sands State Beach and Seacoast Repertory Theatre either. With Expedia's hotel deals in New Castle, you'll be able to discover more fabulous attractions like these with the money you save.

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