Mercer County Holidays

  • Plan, book, travel with confidence

  • Better together

    Save up to €185 when you book a flight and hotel together*

  • Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package

  • Rest easy

    Plan, book, and manage your trip all in one place

Top destinations in Mercer County

Morven featuring a house
FlightsFlightsHotelsHotels

Princeton

Princeton
New Jersey State House showing heritage architecture
FlightsFlightsHotelsHotels

Trenton

Trenton

Top Flight + Hotel Deals in Mercer County

Price found within the past 48 hours. Click for updated prices.
INNSiDE by Meliá New York Nomad

INNSiDE by Meliá New York Nomad

4.5 out of 5
Manhattan
Save 100% on your flight
Price was €2,441, price is now €1,467 per person
€1,467
per person
19 Apr - 28 Apr
found 1 day ago
Return flight included
Dublin (DUB) to New York (JFK)
9.2/10 Wonderful! (2,008 reviews)
Great experience as always.

Reviewed on 28 Jan 2026

NobleDEN Hotel

NobleDEN Hotel

4 out of 5
Manhattan
Save 100% on your flight
Price was €2,958, price is now €1,675 per person
€1,675
per person
19 Apr - 28 Apr
found 1 day ago
Return flight included
Dublin (DUB) to New York (JFK)
9.8/10 Exceptional! (1,411 reviews)
Great location, very nice room. Will come back.

Reviewed on 28 Jan 2026

Hotel Riu Plaza Manhattan Times Square

Hotel Riu Plaza Manhattan Times Square

4 out of 5
Manhattan
Save 100% on your flight
Price was €2,829, price is now €1,618 per person
€1,618
per person
19 Apr - 28 Apr
found 1 day ago
Return flight included
Dublin (DUB) to New York (JFK)
9.2/10 Wonderful! (3,348 reviews)
Convenient location. Hotel clean and breakfast that was included was better than expected.

Reviewed on 30 Jan 2026

Lotte New York Palace

Lotte New York Palace

4.5 out of 5
Manhattan
Save 100% on your flight
Price was €3,127, price is now €1,832 per person
€1,832
per person
19 Apr - 28 Apr
found 1 day ago
Return flight included
Dublin (DUB) to New York (JFK)
9/10 Wonderful! (1,723 reviews)
Our suite was beautiful with an absolutely breathtaking view. Everyone on staff from reception to the doorman were so helpful and kind. They go out of their way to make sure you have a wonderful stay. We went on the hotel historical tour and it was so interesting. I highly recommend it.

Reviewed on 25 Jan 2026

Top hotels in Mercer County

Hyatt Regency Princeton

Hyatt Regency Princeton

4 out of 5
102 Carnegie Ctr Princeton NJ
Fully refundableReserve now, pay when you stay
The price is €145 per night from 6 Feb to 7 Feb
€145
6 Feb - 7 Feb
includes taxes & fees
8.6/10 Excellent! (1,129 reviews)
Good

Reviewed on 24 Jan 2026

Hyatt Regency Princeton
Hyatt Place Princeton

Hyatt Place Princeton

3 out of 5
3565 US Highway 1 Princeton NJ
Fully refundableReserve now, pay when you stay
The price is €101 per night from 5 Feb to 6 Feb
€101
5 Feb - 6 Feb
includes taxes & fees
8.4/10 Very Good! (1,006 reviews)
Love the room layout

Reviewed on 26 Jan 2026

Hyatt Place Princeton
Holiday Inn East Windsor by IHG

Holiday Inn East Windsor by IHG

3 out of 5
399 Monmouth St Hightstown NJ
Fully refundable
The price is €84 per night from 1 Mar to 2 Mar
€84
1 Mar - 2 Mar
includes taxes & fees
8.2/10 Very Good! (1,000 reviews)
The environment was clean and friendly.

Reviewed on 26 Jan 2026

Holiday Inn East Windsor by IHG
See all 930 properties in Mercer County
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.

Frequently asked questions

How much does a Mercer County holiday package cost?
We make it easy to explore the world, with Mercer County packages starting from as low as €1,467. You'll have the flexibility to combine your favourite airlines, hotels and car rental. For the ultimate getaway, why not add some experiences and tours to your itinerary?
How do I get a cheap travel package to Mercer County?
Combine your hotel and flight bookings, throw in extras such as a rental car or activities, and save with a Mercer County holiday package. You won't just score exciting discounts on your escape — you'll have plenty of choice too. When you book through Expedia, you can select from more than 550 air carriers and 1,000,000 properties all over the world. Your dream holiday starts right here, right now!
Where should I stay in Mercer County?
There's no better place to start your Mercer County trip than in Princeton. Princeton University is worthy of a spot right at the top of your sightseeing list here.
What are the top hotels in Mercer County?
Check out Days Inn by Wyndham East Windsor/Hightstown and Hyatt Regency Princeton. They're top picks for many travellers headed to Princeton. If Trenton features on your itinerary, Hyatt Place Princeton and Hampton Inn & Suites Robbinsville are both great options.
How far in advance should I book my Mercer County holiday?
To bag cheap prices, book as soon as you can. Airlines usually start selling tickets, along with some of the lowest fares, around a year in advance. Hotels, experiences and car rental should also be booked well in advance to avoid disappointment. If you've decided on a last-minute getaway in Mercer County, there are always plenty of great deals on Expedia. Check them out now!
What does an Expedia Mercer County travel package include?
Travel packages include rental cars, flights and hotels, but you can combine any of them to create your perfect Mercer County holiday. You can also add on experiences and activities once you've made your booking. You're in control! When you bundle your bookings with Expedia, you'll get access to deals you won't find anywhere else.
What should I know before booking a Mercer County travel package?
We already have low prices. However, you'll grab even more bargains when you book your hotels, flights and car rentals together. With an Expedia package, you'll always get transparent pricing and loads of choice.
Can I choose my airline with a Mercer County Expedia holiday package?
Yes, you're in charge. We offer more than 550 airlines all over the world, so you can design your Mercer County adventure according to your budget and travel needs.
If I'm not able to travel, can I cancel my Mercer County holiday package?
Don't worry if you're rethinking your Mercer County holiday package — it's possible to change or amend your booking. And if you've booked it within 24 hours, you may be able to do it at no cost. However, bookings made more than 24 hours ago may incur fees from your airline, hotel or car rental company. We totally understand life can sometimes throw a spanner in the works, so make your way to our Customer Service Portal if that happens. When you're ready to make changes, we're here to help.
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.