Find cheap flights from Houston to Denver

HOU - DEN

Find cheap flights from Houston to Denver

Round-trip
Economy
Houston (HOU)
Denver Intl
Thu 8/13
Thu 8/20
Any month
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Search hundreds of travel sites at once for deals on flights to Denver

Good to know

Low season

May Best time to beat the crowds with an average 24% drop in price.

High season

March Most popular time to fly with an average 33% increase in price.

Average price of a round-trip

$149 (avg. price over the last 2 weeks)

Good deal for a round-trip

$142 or less

When to book flights from Houston to Denver

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $76 or less.
  • The cheapest flight from Houston to Denver was found 16 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly is May.
  • Morning departure is around 37% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Houston to Denver flights

Which airlines have a flexible cancellation policy for flights from Houston Hobby to Denver Intl due to COVID-19?

Which airlines apply social distancing measures on flights from Houston Hobby to Denver Intl due to COVID-19?

How long does a flight from Houston to Denver take?

How many flights are there between Houston and Denver?

Which airlines provide the cheapest flights from Houston to Denver?

Do I need a passport to fly between Houston and Denver?

Which airlines fly most frequently between Houston and Denver?

What’s the cheapest day of the week to fly Houston to Denver?

Which airports will I be using when flying from Houston to Denver?

How does KAYAK find such low prices on flights from Houston to Denver?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Denver?

What is the Hacker Fare option on flights from Houston to Denver?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Denver?

Top 5 airlines serving Houston Hobby to Denver Intl

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,508 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Houston to Denver

Recent round-trip flight deals

7/26
Sun
1 stop
Multiple Airlines
26h 59m
HOU - DEN
7/30
Thu
2 stops
Multiple Airlines
31h 07m
DEN - HOU
8/29
Sat
1 stop
Delta
6h 30m
HOU - DEN
9/4
Fri
1 stop
Delta
7h 13m
DEN - HOU
8/1
Sat
1 stop
Cape Air
6h 30m
HOU - DEN
8/4
Tue
1 stop
Cape Air
7h 13m
DEN - HOU
7/28
Tue
1 stop
Allegiant Air
6h 55m
HOU - DEN
8/2
Sun
1 stop
Allegiant Air
7h 13m
DEN - HOU
8/1
Sat
1 stop
Spirit Airlines
8h 40m
HOU - DEN
8/4
Tue
1 stop
Spirit Airlines
7h 13m
DEN - HOU
8/7
Fri
1 stop
Delta
8h 40m
HOU - DEN
8/11
Tue
1 stop
Delta
5h 25m
DEN - HOU
7/23
Thu
1 stop
Multiple Airlines
26h 59m
HOU - DEN
7/26
Sun
3 stops
Multiple Airlines
35h 06m
DEN - HOU
8/14
Fri
1 stop
Delta
8h 40m
HOU - DEN
8/21
Fri
1 stop
Delta
7h 15m
DEN - HOU
7/23
Thu
1 stop
Multiple Airlines
26h 59m
HOU - DEN
7/26
Sun
1 stop
Multiple Airlines
8h 03m
DEN - HOU
8/24
Mon
1 stop
Delta
8h 40m
HOU - DEN
8/28
Fri
1 stop
Delta
7h 13m
DEN - HOU
7/24
Fri
1 stop
Multiple Airlines
22h 51m
HOU - DEN
7/26
Sun
3 stops
Multiple Airlines
35h 06m
DEN - HOU
7/24
Fri
1 stop
Allegiant Air
22h 51m
HOU - DEN
8/2
Sun
1 stop
Allegiant Air
8h 03m
DEN - HOU
7/23
Thu
1 stop
Multiple Airlines
26h 59m
HOU - DEN
7/26
Sun
3 stops
Multiple Airlines
35h 06m
DEN - HOU
8/1
Sat
1 stop
Delta
6h 30m
HOU - DEN
8/7
Fri
1 stop
Delta
7h 13m
DEN - HOU
7/24
Fri
1 stop
Allegiant Air
22h 51m
HOU - DEN
7/26
Sun
1 stop
Allegiant Air
8h 03m
DEN - HOU
7/23
Thu
2 stops
Multiple Airlines
29h 08m
HOU - DEN
7/26
Sun
1 stop
Multiple Airlines
8h 03m
DEN - HOU
8/21
Fri
1 stop
Delta
8h 40m
HOU - DEN
8/28
Fri
1 stop
Delta
7h 13m
DEN - HOU
8/1
Sat
1 stop
Delta
6h 30m
HOU - DEN
8/8
Sat
1 stop
Delta
7h 13m
DEN - HOU
7/24
Fri
1 stop
Multiple Airlines
22h 51m
HOU - DEN
7/26
Sun
3 stops
Multiple Airlines
34h 52m
DEN - HOU
8/21
Fri
1 stop
Delta
8h 40m
HOU - DEN
8/23
Sun
1 stop
Delta
5h 25m
DEN - HOU
Show more results

Recent one-way flight deals

8/15
Sat
1 stop
Allegiant Air
6h 13m
HOU - DEN
8/14
Fri
1 stop
Delta
8h 40m
HOU - DEN
8/13
Thu
1 stop
Multiple Airlines
10h 52m
HOU - DEN
8/15
Sat
1 stop
Sun Country Air
8h 03m
HOU - DEN
8/28
Fri
1 stop
British Airways
5h 59m
HOU - DEN
8/17
Mon
1 stop
Spirit Airlines
9h 52m
HOU - DEN
7/31
Fri
1 stop
Allegiant Air
22h 51m
HOU - DEN
7/31
Fri
1 stop
Allegiant Air
22h 51m
HOU - DEN
8/13
Thu
1 stop
Multiple Airlines
10h 52m
HOU - DEN
8/1
Sat
1 stop
Delta
6h 30m
HOU - DEN
7/24
Fri
1 stop
Allegiant Air
22h 51m
HOU - DEN
8/28
Fri
1 stop
Delta
6h 30m
HOU - DEN
8/13
Thu
1 stop
Delta
8h 40m
HOU - DEN
7/24
Fri
1 stop
Allegiant Air
22h 51m
HOU - DEN
8/30
Sun
1 stop
Delta
6h 30m
HOU - DEN
7/28
Tue
1 stop
Delta
6h 38m
HOU - DEN
7/31
Fri
1 stop
Delta
6h 55m
HOU - DEN
7/23
Thu
1 stop
Delta
6h 55m
HOU - DEN
7/31
Fri
1 stop
Delta
6h 55m
HOU - DEN
7/24
Fri
2 stops
Linear Air Taxi
10h 10m
HOU - DEN
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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