Default HTG hotel image

Luxury Hotels & Resorts in Mount Sinai from AU$150

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Mount Sinai Luxury Hotels

Tonight
24 Sept - 25 Sept
Tomorrow
25 Sept - 26 Sept
This weekend
25 Sept - 27 Sept
Next weekend
2 Oct - 4 Oct

Our top choices for Mount Sinai luxury hotels

An indoor swimming pool with sunlit areas, lounge chairs, and potted plants.
A reception area with a dark wood reception desk, two laptops, a vase with white flowers, and a glass table.
A spacious dining area with high ceilings, large windows, and a zebra-striped carpet. Tables are neatly arranged with chairs, and the room is well-lit with ceiling lights.
A spacious lobby with a modern design, featuring a mix of seating areas, a reception desk, and large windows offering views.

1. Hyatt Regency Long Island

Hyatt Regency Long Island
Hauppauge
AU$233
includes taxes & fees
5 Oct - 6 Oct
Hyatt Regency Long Island
A two-story house with a blue exterior, a front porch, and a driveway leading to the entrance.
A two-story house with a porch, stone steps, and a variety of plants.
A living room with a fireplace, wooden beams, a sofa, and a patterned armchair.
A spacious living room with a patterned armchair, a glass coffee table, and a floral arrangement. A staircase with wooden railings leads to another room.

2. Beechmont - Perfect for Family Retreat!

Beechmont - Perfect for Family Retreat!
North End
  • Luxurious family retreat features Egyptian cotton sheets, pillowtop beds, private balconies, and garden views near airport and beach.
AU$2,128
includes taxes & fees
27 Sept - 28 Sept
Beechmont - Perfect for Family Retreat!
A restaurant with outdoor seating, a white facade, and a sign reading "ARTISAN".
A two-story building with a classic architectural style, featuring a prominent entrance with a black door and a sign above that reads "DEIAMAR SOUTHPORT".
A dining area with round tables set for a meal, surrounded by dark wooden bookshelves filled with books and decorative items.
A lobby with a central ornamental table, seating area, and a framed picture on the wall.

3. Delamar Southport

Delamar Southport
Southport
  • Victorian elegance meets oceanside sanctuary with spa treatments, fine dining, and beach shuttles.
AU$454
includes taxes & fees
18 Oct - 19 Oct
Delamar Southport
A buffet bar with various food items and a selection of liquor bottles in the background.
A bar with a stone wall, multiple shelves of bottles, and bar stools.
A hotel room with two beds, a small desk, a window with curtains, and a minibar with various items.
A building with a white facade and a grey roof, surrounded by a landscaped garden with rocks and flowers.

4. Delamar Westport

Delamar Westport
Westport
AU$339
includes taxes & fees
12 Oct - 13 Oct
Delamar Westport
A modern living room with a sofa, coffee table, and chairs. There is a fireplace, a television mounted on the wall, and a kitchen visible in the background.
A dining area with a wooden table, white chairs, a white fireplace, and a wall-mounted picture.
A backyard with a fire pit, wooden chairs, a white sofa, and a dining table with chairs.
A modern living room with a beige sofa, a wooden coffee table, and a chessboard. A kitchen is visible in the background with light green cabinets and a white refrigerator.

5. Cozy Cottage with Fire Pit

Cozy Cottage with Fire Pit
Fairfield
AU$700
includes taxes & fees
21 Oct - 22 Oct
Cozy Cottage with Fire Pit
A modern kitchen with white cabinets, a central island with bar stools, a microwave, oven, and dishwasher.
A modern kitchen with wooden cabinets, a white countertop, and a dining area with a wooden table and chairs.
A living room with a fireplace, a television, a round coffee table, and two sofas.
A spacious living room with a white sofa, a round coffee table, and a fireplace.

6. Fairfiedl Retreat

Fairfiedl Retreat
Fairfield
AU$653
includes taxes & fees
19 Oct - 20 Oct
Fairfiedl Retreat
View all properties

Top Mount Sinai Hotel Reviews

Frequently asked questions

Are you looking for a luxury hotel for your stay in Mount Sinai?
Let Expedia help you arrange your flight to Islip, NY (ISP-MacArthur) airport or Shirley, NY (WSH-Brookhaven Calabro) airport, and then choose from some places to stay that will deliver the luxury you seek. Amenities are an important consideration when you plan a trip, so we make it easy to find what you need to make your stay relaxing and comfortable. If you want a posh hotel with a spa, an indoor pool or luxury bedding, Expedia can help you find the best luxury hotel experience that Mount Sinai has to offer. Mount Sinai has some interesting things to see and do including Cedar Beach and White Beach, so you might want to take in the local sights during your visit.
When can I expect good weather in Mount Sinai?
Planning for the weather is an important factor for making your trip to Mount Sinai a success, especially when you're splurging. The hottest months are usually July and August, with an average temperature of 22°C, while the coldest months are January and February, with an average of 3°C. Average annual precipitation for Mount Sinai is 1399 mm.
What's there to see and do in Mount Sinai?
Enjoy all that Mount Sinai has to offer when you visit Cedar Beach, Port Jefferson and Avalon Park and Preserve. If you have spare time during your trip, you might want to make a stop at Smithaven Mall and Lake Ronkonkoma.

Explore a world of travel with Expedia