Baseline Sub Holidays

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    Save up to AU$703 when you book a flight and hotel together*

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Your Baseline Sub Holiday

Take the stress out of organising your next break by booking a Baseline Sub holiday package. Take in the sights and sounds of this unique neighbourhood and experience what it has to offer. Start your trip to Baseline Sub by checking out nearby attractions such as University of Colorado Boulder, Folsom Field and Chautauqua Park. Stop daydreaming and start doing. When you're ready to book your ideal holiday to Baseline Sub, Expedia will help get you there.

Black Friday Sale

Save up to 40% on select hotels
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Our guide on where to stay in Baseline Sub

Find the best Baseline Sub areas and neighborhoods for the activities you enjoy most. Learn more about Baseline Sub
Boulder featuring a sunset and kayaking or canoeing as well as a large group of people

Central Boulder

6 out of top 10 points of interest in this area
4/5(2 area reviews)

If you're spending some time in Central Boulder, Boulder Theater and Pearl Street Mall are top sights worth seeing.

Find hotels in Central Boulder

Our pick of the best Baseline Sub Hotel Deals

Ameristar Casino Resort Spa Black Hawk

Ameristar Casino Resort Spa Black Hawk

4 out of 5
111 Richman St Black Hawk CO
Fully refundableReserve now, pay when you stay
8.4/10 Very Good! (3,508 reviews)
Great all around

Reviewed on 27 Nov 2025

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Ameristar Casino Resort Spa Black Hawk
Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk

4 out of 5
488 Main St Black Hawk CO
The price is AU$232 per night from 30 Nov to 1 Dec
AU$232
30 Nov - 1 Dec
includes taxes & fees
9/10 Wonderful! (4,164 reviews)
Very spacious and modern hotel room. In terms of service, we ordered a steak that was overcooked and dry at the restaurant that took over 1/2 hour to arrive - and the manager agreed to take it off the bill after we complained.

Reviewed on 25 Nov 2025

Monarch Casino Resort Spa Black Hawk
Hyatt Place Denver/Westminster

Hyatt Place Denver/Westminster

3 out of 5
6865 West 103rd Avenue Westminster CO
Fully refundableReserve now, pay when you stay
The price is AU$165 per night from 1 Dec to 2 Dec
AU$165
1 Dec - 2 Dec
includes taxes & fees
9.2/10 Wonderful! (1,093 reviews)
Good...

Reviewed on 27 Nov 2025

Hyatt Place Denver/Westminster
See all 2,388 properties in Baseline Sub
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
All Inclusive Holidays
Cheap Holidays
Cheap Holidays
Cheap Holidays
beach holidays
Beach Holidays
Beach Holidays

Frequently asked questions

How much does a Baseline Sub holiday package cost?
Starting from as low as , you can create your own Baseline Sub package. Simply bundle flights, hotels and car rentals and we'll reward you with discounts.
How do I get a cheap travel package to Baseline Sub?
Our Baseline Sub holiday packages offer plenty of savings for the savvy globetrotter. For the best deals, simply bundle your flights, hotels and extras (including activities) into an affordable package. But bargain prices are just the beginning of your next unforgettable adventure. When you book with Expedia, and you'll have over 550 airlines and 1 000 000 hotel options around the world to choose from. No matter your budget, there's a package with your name on it.
Where should I stay in Baseline Sub?
A journey to Baseline Sub isn't over until you've seen University of Colorado Boulder and Folsom Field. Book a hotel nearby and easily access these fantastic sights.
How far in advance should I book my Baseline Sub holiday?
To land rock-bottom prices, book ASAP. Air carriers generally start selling tickets, along with some of the lowest fares, around a year in advance. Hotels, car rental and experiences should also be booked early to avoid disappointment. If you're in need of a last-minute getaway to Baseline Sub, there are always plenty of great deals to be had on Expedia. Book your escape today!
What does an Expedia Baseline Sub travel package include?
Flights, hotels and rental cars, or any combination of them — you decide! Whether you're headed to Baseline Sub with the whole family or travelling by yourself, there's a bundle to suit every budget and style. Once you've made your booking, why not add on some tours as well?
What should I know before booking a Baseline Sub travel package?
You'll pick up impressive savings when you combine your flights, hotels and rental cars into a package. Plus, booking everything together just makes things easier. So why waste your time or money? Whether you're organising a fancy romantic getaway or a budget family adventure, explore our holiday packages today.
Can I choose my airline with a Baseline Sub Expedia holiday package?
Yes, the choice is all yours. We offer more than 550 airlines across the globe, so you can tailor your Baseline Sub trip according to your travel preferences.
If I'm not able to travel, can I cancel my Baseline Sub holiday package?
It's good to know that you can cancel your Baseline Sub booking if your plans have changed. Whether you'll incur a penalty or not depends on your airline, hotel or car rental company. You may be able to cancel or change for free if you booked in the last 24 hours. Visit our Customer Service Portal to learn more.

Discover the most popular places to visit in Baseline Sub

University of Colorado Boulder

University of Colorado Boulder

Enjoy the student vibe when you visit University of Colorado Boulder during your trip to Boulder. Attend a sporting event or simply enjoy the top-notch restaurants while you're in the area.

University of Colorado Boulder

Activities

Astronomy Tour

Astronomy Tour

AU$69
per adult
Astronomy Tour
The Psycho Killer Escape Room

The Psycho Killer Escape Room (1-8 people)

AU$47
per adult
The Psycho Killer Escape Room (1-8 people)
1-Hour Private Scenic Mountain Photoshoot in Boulder

Scenic Mountain Photoshoot in Boulder, Colorado

AU$193
per traveller
Scenic Mountain Photoshoot in Boulder, Colorado
See all activities in Boulder
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.