Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Houston to Denver. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Houston to Denver:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Houston to Denver
A non-stop flight is the most convenient and comfortable way to fly from Houston to Denver, despite the fact that sometimes flights with transfers can cost significantly less.
Houston — Denver
01/31/2026
Departure
Direct flight
F93205
starting at $118
Houston — Denver
10/01/2026
Departure
Direct flight
WN614
starting at $157
The Houston — Denver route is served by multiple airlines, including Frontier Airlines, Southwest Airlines, and United Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $118, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest flight ticket from Houston to Denver according to data for the last 48 hours costs $118
Often the best time to buy tickets from Houston to Denver is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Houston to Denver can be found flying in these months: January.
The fastest flights from Houston to Denver start from 2 hours 36 minutes in the air.
The following airlines operate direct flights on the route Houston — Denver: Frontier Airlines, Southwest Airlines
We couldn't find any special offers for flights from Houston to Denver
The cheapest one-way flight from Houston to Denver departs on 01/30/2026, is operated by Frontier Airlines and costs $118
The cheapest roundtrip flight from Houston to Denver departs on 02/27/2026, is operated by Frontier Airlines and costs $83
Fastest flight from Houston to Denver takes 2h 36m
There are direct flights on this route 2 days a week: Th and Sa
The distance between Houston and Denver is 1412km (875 miles). There are 107 direct flights from Houston to Denver. The time difference between Houston and Denver is 1h. Flights from Houston begin at 5:00 AM. The latest flight from Houston departs at 10:35 PM