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Uncover the best deals on Houston to Denver flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest HOU - DEN Flights
Useful information for finding best airline tickets from William P Hobby to Denver International on your next trip.
Cheapest Round Trip Flight
$193
Southwest Airlines
• nonstop
• 3h 55m
Sep 21 – Sep 28
The cheapest round trip flight from Houston to Denver (HOU-DEN-HOU) is currently $193
Cheapest One way Flight
$124
Southwest Airlines
• nonstop
• 3h 55m
Sep 21
The cheapest one way flight from Houston to Denver (HOU-DEN) is currently $124
Cheapest Direct Flight
$193
Southwest Airlines
• nonstop
• 3h 55m
Sep 21
The cheapest nonstop flight from Houston to Denver (HOU-DEN) is currently $193
Fastest Flight
3h 45m
The fastest nonstop flight from Houston to Denver (HOU-DEN) takes 3h 45m
Top Airlines Flying from Houston to Denver
Latest Flight Deals from Houston (HOU) to Denver (DEN)
Compare and book low fare round-trip air tickets from Houston to Denver. Ideal for travelers with confirmed return itineraries.
Sep 21 - Sep 28, Economy
Houston → Denver
3h 55m
4:20 PM - 5:55 PM • nonstop
Houston → Denver
3h 45m
11:25 AM - 2:50 PM • nonstop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
3h 45m
12:10 PM - 1:35 PM • nonstop
Houston → Denver
3h 50m
8:50 PM - 12:20 AM • nonstop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
7h 5m
8:00 AM - 11:25 AM • 1 stop
Houston → Denver
7h 15m
9:05 AM - 2:40 PM • 1 stop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
5h 55m
11:30 AM - 2:25 PM • 1 stop
Houston → Denver
7h 30m
7:50 AM - 1:40 PM • 1 stop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
10h 54m
5:20 PM - 11:14 PM • 1 stop
Houston → Denver
12h 34m
8:45 AM - 5:39 PM • 1 stop
Delta Airlines
Explore competitive one-way airfare options for HOU - DEN flights. Best suited for flexible or open-ended travel plans.
Flying to Denver soon? We've surfaced some of the most affordable last-minute flights from Houston to Denver, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Denver? These direct flight options from HOU to DEN offer both convenience and value—no layovers, just straight to your destination.
Sep 21 - Sep 28, Economy
Houston → Denver
3h 55m
4:20 PM - 5:55 PM • nonstop
Houston → Denver
3h 45m
11:25 AM - 2:50 PM • nonstop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
3h 45m
12:10 PM - 1:35 PM • nonstop
Houston → Denver
3h 50m
8:50 PM - 12:20 AM • nonstop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
4h
6:10 PM - 7:50 PM • nonstop
Houston → Denver
3h 45m
4:45 PM - 8:10 PM • nonstop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
3h 50m
7:55 AM - 9:25 AM • nonstop
Houston → Denver
3h 45m
1:40 PM - 5:05 PM • nonstop
Southwest Airlines
Sep 21 - Sep 28, Economy
Houston → Denver
3h 45m
6:45 AM - 8:10 AM • nonstop
Houston → Denver
4h 5m
6:05 PM - 9:50 PM • nonstop
Southwest Airlines
FAQs on Houston to Denver Flights
What are the airports in Houston?
HOU
What’s the most popular airline flying from HOU to DEN?
The most popular airline flying from Houston to Denver are
Can I fly from HOU to DEN non-stop?
Yes, you can fly HOU to DEN non-stop on
Which airlines fly nonstop between Houston and Denver?
The non-stop flights between Houston and Denver are .
What’s the earliest departure time from HOU to DEN Airport?
The earliest flight leaves HOU at 6:45 am and lands in DEN - Denver International
What are the airports in Denver?
DEN
Can I make changes to my Houston to Denver flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from HOU to DEN?
Read the fare rules of the Houston to Denver air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Denver?
operate flights between Houston and Denver
How long does a flight from Houston to Denver take?
It takes approximately 2 hour to fly non-stop from HOU to DEN, which is 882.92 miles by air.
Which airlines provide the cheapest flights from Houston (HOU) to Denver (DEN) ?
In the past couple of days, the cheapest tickets to DEN from HOU were found on WN : USD 124
Do I need a passport to fly between HOU and DEN?
No
What’s the latest departure time from HOU to DEN ?
The last flight leaves HOU at 6:10 pm
Houston (HOU) to Denver (DEN): Airport Information
| Origin Airport | William P Hobby , Houston, US |
| Destination Airport | Denver International , Denver, US |
| Distance | 883 miles |
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