Mountainside Holidays from £941

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    Save up to £335 when you book a flight and hotel together*
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    Packages with flights are ATOL protected

Your Mountainside Holiday

The stress-free way to experience this exciting city is with a customised Mountainside holiday package. Stay in the neighbourhood of Downtown Newark, which is good for shopping, nightlife and history or choose someplace else — our packages are all about you. A trip to Mountainside is an ideal opportunity to sightsee. Be sure to visit well-known attractions like Union County Performing Arts Centre, Hyatt Hills Golf Course and Shackamaxon Country Club. Whatever your travel plans or budget, organising your ultimate tailored Mountainside holiday is easy with Expedia.

Top Mountainside Flight + Hotel Deals

Price found within the past 48 hours. Click for updated prices.
DoubleTree by Hilton Mahwah

DoubleTree by Hilton Mahwah

4 out of 5
per person
21 Oct - 25 Oct
found 1 day ago
Return flight included
London (LHR) to Newark Liberty Intl. Airport (EWR)
7.8/10 Good! (856 reviews)
My television was broken . Poor direct tv

Reviewed on 28 Jul 2025

DoubleTree by Hilton Fort Lee - George Washington Bridge

DoubleTree by Hilton Fort Lee - George Washington Bridge

4 out of 5
per person
21 Oct - 25 Oct
found 1 day ago
Return flight included
London (LHR) to Newark Liberty Intl. Airport (EWR)
7.4/10 Good! (1,020 reviews)
the hotel is under renovation. The remodeled rooms are very nice. The others not so nice they are outdated.

Reviewed on 27 Jul 2025

DoubleTree by Hilton Fairfield Hotel & Suites

DoubleTree by Hilton Fairfield Hotel & Suites

4 out of 5
per person
21 Oct - 25 Oct
found 1 day ago
Return flight included
London (LHR) to Newark Liberty Intl. Airport (EWR)
8/10 Very Good! (1,004 reviews)
Stayed here several times and it is very nice

Reviewed on 13 Jul 2025

The George

The George

4 out of 5
per person
21 Oct - 25 Oct
found 1 day ago
Return flight included
London (LHR) to Newark Liberty Intl. Airport (EWR)
9.4/10 Exceptional! (398 reviews)
Property was very clean

Reviewed on 17 Jul 2025

Marriott Saddle Brook

Marriott Saddle Brook

4 out of 5
per person
21 Oct - 25 Oct
found 1 day ago
Return flight included
London (LHR) to Newark Liberty Intl. Airport (EWR)
7.6/10 Good! (1,001 reviews)
Nice and convenient easy accessible to the highway

Reviewed on 27 Jul 2025

Mountainside Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Liberty Intl. Airport (EWR)
Population
6,900
Max Temp Winter
4ºC
Max Temp Summer
27ºC
Top Sights
Turtle Back Zoo, Montclair Art Museum and Newark Museum

Top hotels in Mountainside

Arlo Midtown

Arlo Midtown

4 out of 5
351 West 38th Street, New York, NY
Fully refundableReserve now, pay when you stay
The price is £152 per night from 10 Aug to 11 Aug
£152
10 Aug - 11 Aug
includes taxes & fees
9.2/10 Wonderful! (5,722 reviews)
Great Manhattan spot
"This is the second year I stayed at Arlo when I go to a conference in New York. It’s extremely convenient to Times Square and only two blocks to walk over to the Javis convention center. There is a parking garage directly across the street and with the hotel discount, it’s very reasonable no need ..."

Reviewed on 25 Jul 2025

Arlo Midtown
THE NEW YORKER HOTEL BY LOTTE HOTELS

THE NEW YORKER HOTEL BY LOTTE HOTELS

4 out of 5
481 Eighth Ave., New York, NY
Fully refundableReserve now, pay when you stay
The price is £147 per night from 10 Aug to 11 Aug
£147
10 Aug - 11 Aug
includes taxes & fees
8/10 Very Good! (5,685 reviews)
"Very clean and nice room. Excellent view and location. Expensive but on par with other properties in the area. Will be back."

Reviewed on 28 Jul 2025

THE NEW YORKER HOTEL BY LOTTE HOTELS
PUBLIC, an Ian Schrager hotel

PUBLIC, an Ian Schrager hotel

4 out of 5
215 Chrystie St, New York, NY
Fully refundableReserve now, pay when you stay
The price is £212 per night from 17 Aug to 18 Aug
£212
17 Aug - 18 Aug
includes taxes & fees
8.2/10 Very Good! (2,943 reviews)
"Amazing hotel. Very intimate, stylish and beautiful interior."

Reviewed on 25 Jul 2025

PUBLIC, an Ian Schrager hotel
See all 5,335 properties in Mountainside
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.
All Inclusive Holidays
All Inclusive Holidays
Beach Holidays
Beach Holidays
Family Friendly Holidays
Family Friendly Holidays

Popular places to visit

Prudential Center showing a city and a skyscraper

Prudential Center

4.5/5(2 reviews)

See everything from electrifying hockey games and huge musical concerts to monster truck rallies and children’s shows at The Rock.

Prudential Center
New Jersey Performing Arts Center which includes theatre scenes, interior views and modern architecture

New Jersey Performing Arts Center

Come for a night at the theater and be dazzled by a Grammy Award-winning symphony orchestra, an international ballet company or a famous rock group.

New Jersey Performing Arts Center
Military Park

Military Park

Inspect the array of military sculptures and see the sword from above in this scenic park in the downtown area.

Military Park

What to do in Mountainside

Manhattan: Bus Transfer from/to Newark Airport

Manhattan: Bus Transfer from/to Newark Airport

£18
per adult
Manhattan: Bus Transfer from/to Newark Airport
New York Skyline Magic - Private Tour With a Real Local

New York Skyline Magic - The Real Skyline With a Real Local

£44
per adult
New York Skyline Magic - The Real Skyline With a Real Local
Private New York Helicopter Airport Transfer and Scenic Tour

Private New York Helicopter Airport Transfer and Scenic Tour

£4,341
per traveller
Private New York Helicopter Airport Transfer and Scenic Tour
See all activities in Mountainside

Frequently asked questions

Why should I book my Mountainside holiday with Expedia?
Expedia has your back for every detail of your Mountainside getaway. You'll always land the best prices around, but when you bundle your flights, hotel and/or car hire into a holiday package, you can save even more. Want to truly make the most of your break? Add some awesome tours and activities to your package. Expedia offers flexible cancellation policies on most bookings, so there's no need to stress if you have to change your plans. Head over to our Customer Service Portal link to discover more.
When is the best time of year to holiday in Mountainside?
May, July and September are the busiest months in Mountainside, while December, January and February are generally quieter. Arrange your getaway to Mountainside based on what style of adventure you're looking for. January is the coolest time of year, when average daytime temperatures are 0ºC. In July, the warmest period, you can expect averages of 25ºC during the day.
What is the top hotel for my holiday in Mountainside?
Offering plenty of amenities and home comforts, Hampton Inn Newark Airport will make the ideal base for your Mountainside holiday.
How do I get a cheap holiday to Mountainside?
Combine your flights and hotels, add on extras such as activities, and save with a Mountainside holiday. You won't just land amazing discounts on your escape — you'll have a world of choice too. When you book through Expedia, you can choose from more than 400 air carriers and 321,000 properties worldwide. Your next epic adventure begins right here, right now! Learn more about how you can save money on your next holiday when you book a flight and hotel together with Expedia.
What should I do on my Mountainside holiday?
There are lots of things to keep you busy while enjoying a holiday in Mountainside. Menlo Park Mall, John F. Kennedy Hospital, Woodbridge Centre and AMC Dine-In Theatres Menlo Park 12 are among this city's major attractions.
Do I need a visa for my Mountainside holiday?
Check the latest information on official government websites. Your nationality and whether you're travelling for business, study or leisure will determine if you'll require a visa for Mountainside. Get familiar with the application process, including the required documentation, fees and turnaround times. Submit your application well in advance to allow sufficient processing time. Some visas can take several weeks or even months to obtain, depending on the country and time of year.
What should I wear on my Mountainside holiday?
Consider the types of things you'll be doing during your Mountainside trip and create a travel wardrobe that can be mixed and matched. For fashion inspiration or even information on dress codes, browse style blogs or social media accounts. Pack your bags with confidence by looking up the local weather conditions in Mountainside. July brings the warmest temperatures, with daily averages of 25ºC, while January days average 0ºC, making it the coolest time of the year.
What does an Expedia Mountainside holiday include?
With Expedia, you can select a combination of car hires, hotels and flights to create your ideal Mountainside package. Once you've made your booking, simply add on fun stuff like day tours and activities. Don't forget — the more you bundle, the greater the savings! You'll have the freedom and flexibility to customise your escape, including which place to stay. Private holiday homes are the most popular property type in Mountainside, but you'll also find loads of other stays on Expedia.
Does Expedia offer Book Now, Pay Later Mountainside holidays?
Your bank balance shouldn't stop you from escaping on holiday, so Expedia has worked out a solution to help. Now that we've joined forces with online lender Klarna, it's easier than ever to book a fantastic getaway without using up all your savings. Klarna offers flexible payment options during the checkout process that take the worry out of budgeting for your break. Consider one of these flexible payment options:

  • Pay monthly holidays: If paying bite-sized amounts each month is what works best for you, Klarna can help. Paying in convenient monthly instalments will make that dream holiday possible.
  • No-deposit holidays: If no upfront fee for your getaway makes hitting that "book now" button more stress-free, choose a no-deposit holiday plan with Klarna so you can Book Now, Pay Later!

Can I choose my airline with a Mountainside Expedia holiday?
Yes — that's the beauty of an Expedia holiday package. You get to choose. We have access to more than 400 partner airlines globally, so you have loads of choice when arranging your Mountainside getaway.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.