Cheap Flight Tickets from Denver (DEN) to Houston (HOU), Starting at $452

Good to Know: Cheapest and Fastest DEN - HOU Flights

Useful information for finding best airline tickets from Denver International to William P Hobby on your next trip.

Cheapest Round Trip Flight

$457

WN Southwest Airlines • 1 stop • 7h

Jul 15 – Jul 15

The cheapest round trip flight from Denver to Houston (DEN-HOU-DEN) is currently $457

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Cheapest Direct Flight

$452

WN Southwest Airlines • nonstop • 3h 50m

Jul 15

The cheapest nonstop flight from Denver to Houston (DEN-HOU) is currently $452

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Fastest Flight

3h 40m

The fastest nonstop flight from Denver to Houston (DEN-HOU) takes 3h 40m

Top Airlines Flying from Denver to Houston

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Aeromexico Airline (AM)

Aeromexico

Latest Flight Deals from Denver (DEN) to Houston (HOU)

Compare and book low fare round-trip air tickets from Denver to Houston. Ideal for travelers with confirmed return itineraries.

Jul 15 - Jul 15, Economy
WN
Denver → Houston
7h
11:30 AM - 4:50 PM • 1 stop
WN
Denver → Houston
4h 5m
9:25 PM - 11:10 PM • nonstop
$457
Southwest Airlines
Jul 15 - Jul 15, Economy
WN
Denver → Houston
8h 55m
8:10 AM - 2:45 PM • 1 stop
WN
Denver → Houston
16h 45m
9:40 PM - 6:45 AM • 1 stop
$462
Southwest Airlines
Jul 15 - Jul 15, Economy
WN
Denver → Houston
10h 30m
6:10 AM - 1:40 PM • 1 stop
WN
Denver → Houston
16h 45m
9:40 PM - 6:45 AM • 1 stop
$462
Southwest Airlines
Jul 15 - Jul 15, Economy
F9
Denver → Houston
3h 54m
7:00 AM - 10:34 AM • nonstop
F9
Denver → Houston
13h 25m
8:37 PM - 8:23 AM • 1 stop
$497
Frontier Airlines
Jul 15 - Jul 15, Economy
WN
Denver → Houston
13h 30m
6:05 AM - 3:15 PM • 1 stop
WN
Denver → Houston
4h 5m
9:25 PM - 11:10 PM • nonstop
$897
Southwest Airlines
Jul 15 - Jul 15, Economy
WN
Denver → Houston
8h 45m
6:15 AM - 12:40 PM • 1 stop
WN
Denver → Houston
4h 5m
9:25 PM - 11:10 PM • nonstop
$897
Southwest Airlines

Fly from Denver to Houston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Houston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Denver to Houston Flights

What are the airports in Denver?
DEN
What’s the most popular airline flying from DEN to HOU?
The most popular airline flying from Denver to Houston are
Can I fly from DEN to HOU non-stop?
Yes, you can fly DEN to HOU non-stop on
Which airlines fly nonstop between Denver and Houston?
The non-stop flights between Denver and Houston are .
What’s the earliest departure time from DEN to HOU Airport?
The earliest flight leaves DEN at 6:05 am and lands in HOU - William P Hobby
What are the airports in Houston?
HOU
Can I make changes to my Denver to Houston 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 DEN to HOU?
Read the fare rules of the Denver to Houston 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 Denver and Houston?
operate flights between Denver and Houston
How long does a flight from Denver to Houston take?
It takes approximately 2 hour to fly non-stop from DEN to HOU, which is 882.92 miles by air.
Which airlines provide the cheapest flights from Denver (DEN) to Houston (HOU) ?
In the past couple of days, the cheapest tickets to HOU from DEN were found on WN : USD 462
Do I need a passport to fly between DEN and HOU?
No
What’s the latest departure time from DEN to HOU ?
The last flight leaves DEN at 8:25 pm

Denver (DEN) to Houston (HOU): Airport Information

Origin Airport Denver International , Denver, US
Destination Airport William P Hobby , Houston, US
Distance 883 miles

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