Question 1

How much does a Baseline Sub holiday package cost?

Accepted Answer

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.

Question 2

How do I get a cheap travel package to Baseline Sub?

Accepted Answer

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.

Question 3

Where should I stay in Baseline Sub?

Accepted Answer

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.

Question 4

How far in advance should I book my Baseline Sub holiday?

Accepted Answer

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!

Question 5

What does an Expedia Baseline Sub travel package include?

Accepted Answer

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?

Question 6

What should I know before booking a Baseline Sub travel package?

Accepted Answer

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.

Question 7

Can I choose my airline with a Baseline Sub Expedia holiday package?

Accepted Answer

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.

Question 8

If I'm not able to travel, can I cancel my Baseline Sub holiday package?

Accepted Answer

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.

Baseline Sub Holidays

Book a Hotel + Flight or Car together to unlock savings

Room 1

Plan, book, travel with confidence

Better together

Find the right fit

Rest easy

Black Friday Sale

Our guide on where to stay in Baseline Sub

Central Boulder

Downtown Boulder

Whittier

East Boulder

Goss - Grove

Our pick of the best Baseline Sub Hotel Deals

Ameristar Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk

Hyatt Place Denver/Westminster

Frequently asked questions

Discover the most popular places to visit in Baseline Sub

Pearl Street Mall

Flagstaff Mountain

National Center for Atmospheric Research

Activities

Astronomy Tour

The Psycho Killer Escape Room (1-8 people)

Scenic Mountain Photoshoot in Boulder, Colorado

More holiday ideas