For Unpublished Cheap Flight Deals,
Call Us at 1-888-437-4930
  • Great
    Based on 2,084 reviews
  • Safe & Secure Booking
  • Low Fare Promise
  • Buy with Confidence
  • 10 Million+ Customers
    Per Year
  • Compare & Book Over
    600 Airlines Instantly!
  • Fast, Safe &
  • Live 24/7
    Customer Support
Download Our App

Find the deals you want & manage your trips ... all while on the go.

Apply for Our Credit Card

Earn rewards points & other travel perks when you spend.

Apply Now
Check out our Blog

Get inspired, learn expert tips & add to your travel bucket list.

Read it Now
Check Your Flight Status

Get there on time,
every time!

Check Status

Recent Denver Posts

Search Cheap Flights from Houston to Denver

Denver is the capital city of the US state of Colorado. The city is in the South Platte River Valley on the western edge of the High Plains. Popular as ‘the Mile-High City’, Denver is the cultural and economic center of Colorado. This city serves as an excellent base for trips into the Rocky Mountains. For exploring natural beauty, travelers can visit Mount Evans, Denver Botanical Gardens, and Denver Zoo. Art lovers can head for Denver Centre for the Performing Arts, Kirkland Museum of Fine & Decorative Art, and Denver Art Museum. In addition to this, there are also scores of other significant attractions here such as Museum of Nature & Science, Coors Field, Colorado State Capitol, and more.

Things to do in Denver

Denver Centre for the Performing Arts

Denver Centre for the Performing Arts is located on the south of the Larimer Square. It is a cultural center with the Auditorium Theatre and the Boettcher Concert Hall. At night, visitors can enjoy a Broadway Show, a play, or a range of other entertainment at the center.

Mount Evans

Offering visitors arresting views over the mountain and the valley, Mount Evans is an excellent spot to visit for nature buffs. A range of wildlife also frequents the mountain.

Denver Botanic Gardens

Denver Botanic Gardens is among the largest botanical gardens in the United States of America. It occupies around 23 acres next to Cheesman Park and was first laid out in the 1950s. the garden focuses on native plants. The garden also puts on display plants from all around the globe. Some of the highlights here include the Japanese Garden, the Boettcher Memorial Conservatory with tropical and subtropical plant species, and the Marnie's Pavilion with ferns, orchids, and waterfalls.

Best Time to Fly to Denver

Denver is in the semi-arid continental climate zone. Weather-wise, the best times to book flights from HOU to DEN are the months between April and May and then between September and October. Make sure to book flights from Houston to Denver in advance to avoid paying more at the last minute.

    Houston to Denver Flight Route Facts

  • What is the cheapest return flight price from HOU to DEN?$97
  • What is the fare range for flights between HOU to DEN? $97 - $319
  • When does the earliest flight depart HOU? 4:50PM Spirit Airlines Flight #906
  • When does the latest flight depart DEN? 10:05PM United Airlines Flight #313
  • Which is the busiest month to travel from Houston to Denver?November
  • Which is the least busy month to travel from HOU to DEN?July
  • What is the travel distance between Houston to Denver?878 miles
  • How many weekly flights are there are between HOU to DEN? There are 30 weekly flights between HOU and DEN.
  • How many daily flights fly between Houston to Denver? There are 4 daily flights between HOU and DEN
  • Which is the busiest day in terms of passengers flying from HOU to DEN?Tuesday
  • In last 30 days, what is the %age of DEN visitors who spent less than 3 days in the city?70.00 %
  • Name the airport nearby DEN? Centennial Airport
  • Name the airports nearby HOU? William P Hobby Airport

Denver Reviews

customer service was by far the best with OneTravel

I want to THANK Eoin for all his help and patience. He was very polite and professional. Customer service was greatly appreciated!! I have use OneTravel in the past and his customer service was by far the best with OneTravel

- Cynthia  Mar 29, 2019
That’s why we keep on coming back to OneTravel!

That’s why we keep on coming back to OneTravel! Excellent customer service!

- Joeylyn  Mar 23, 2019