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$33+ Cheap flights from Houston to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DEN
lip 31 — sie 71
From?
To?
śr. 7/31
śr. 8/7
1 adult, Economy
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The best prices from Houston to Denver Intl are usually found in May or April, booked 75 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Houston to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Lipiec 26, 2024.

Popular in

March

Cheapest in

May

Round-trip from

$56
(Cheapflightsfares)

One-way from

$33
(Cheapflightsfares)
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Houston to Denver Intl
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One-way flight from Houston to Denver Intl
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What is the cheapest day to fly round-trip from Houston to Denver?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 56%.

How far in advance should I book a flight from Houston to Denver?

To save on the cost of your flight from Houston to Denver, book at least 55 days before your planned departure. Booking around this time can save you about 90% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $130 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $325.

What is the cheapest month to fly from Houston to Denver?

May is one of the best times of the year to fly to Denver from Houston. Prices for May average $158 per person but you can even find prices for as low as $48. The most expensive prices can be found in the month of March. Opting for a May flight can save you 35% on your journey compared to booking in March

What is the cheapest time of day to fly from IAH to DEN?

It’s typically best to fly out from Houston to Denver in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Houston to Denver flights in July & August 2024

Find cheap flight options from Houston to Denver specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on Lipiec 26, 2024.
The lowest fares we've come across on flights traveling from Houston to Denver in July and August 2024. For more flight deals, be sure to check back very soon.
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 8/59:43 amIAH - DEN
Nonstop2h 38mFrontier
sob. 8/105:06 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/25$56
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/147:35 pmIAH - DEN
Nonstop2h 33mFrontier
wt. 8/208:36 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/25$57
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/710:41 pmHOU - DEN
Nonstop2h 31mFrontier
czw. 8/85:22 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/25$58
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 8/137:05 pmIAH - DEN
Nonstop2h 33mFrontier
sob. 8/172:34 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 7/25$58
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 8/39:40 amIAH - DEN
Nonstop2h 38mFrontier
pon. 8/55:54 pmDEN - IAH
Nonstop2h 30mFrontier
Deal found 7/25$59
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 8/1912:41 pmHOU - DEN
Nonstop2h 28mFrontier
sob. 8/315:01 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/25$60
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 8/207:05 pmIAH - DEN
Nonstop2h 33mFrontier
wt. 8/278:36 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/24$60
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 8/1310:14 amHOU - DEN
Nonstop2h 31mFrontier
czw. 8/155:55 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/25$61
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/287:35 pmIAH - DEN
Nonstop2h 33mFrontier
ndz. 9/17:45 amDEN - IAH
Nonstop2h 31mFrontier
Deal found 7/25$61

Houston to Denver 2024 flight deals

Discover exclusive flight deals for travel between Houston and Denver in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated Lipiec 26, 2024.
The lowest fares we've come across on flights traveling from Houston to Denver in July and August 2024. For more flight deals, be sure to check back very soon.
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 8/59:43 amIAH - DEN
Nonstop2h 38mFrontier
sob. 8/105:06 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/25$56
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/147:35 pmIAH - DEN
Nonstop2h 33mFrontier
wt. 8/208:36 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/25$57
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/710:41 pmHOU - DEN
Nonstop2h 31mFrontier
śr. 8/148:38 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/25$58
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 8/137:05 pmIAH - DEN
Nonstop2h 33mFrontier
sob. 8/172:34 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 7/25$58
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 8/39:40 amIAH - DEN
Nonstop2h 38mFrontier
pon. 8/55:54 pmDEN - IAH
Nonstop2h 30mFrontier
Deal found 7/25$59
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 8/1912:41 pmHOU - DEN
Nonstop2h 28mFrontier
sob. 8/315:01 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/25$60
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 8/207:05 pmIAH - DEN
Nonstop2h 33mFrontier
wt. 8/278:36 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/24$60
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 9/2612:43 pmHOU - DEN
Nonstop2h 37mFrontier
pon. 9/303:49 pmDEN - HOU
Nonstop2h 31mFrontier
Deal found 7/24$61
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/287:35 pmIAH - DEN
Nonstop2h 33mFrontier
ndz. 9/17:45 amDEN - IAH
Nonstop2h 31mFrontier
Deal found 7/25$61

Houston to Denver flights leaving soon

Find last-minute flight options from Houston to Denver for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated Lipiec 26, 2024.
Have a look at some of the flights available from Houston to Denver departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 8/59:43 amIAH - DEN
Nonstop2h 38mFrontier
sob. 8/105:06 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/25$56
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 8/110:43 pmIAH - DEN
Nonstop2h 31mFrontier
pon. 8/55:54 pmDEN - IAH
Nonstop2h 30mFrontier
Deal found 7/25$57
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 8/710:41 pmHOU - DEN
Nonstop2h 31mFrontier
czw. 8/85:22 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/25$58
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 8/310:59 pmIAH - DEN
Nonstop2h 31mFrontier
czw. 8/88:17 amDEN - IAH
Nonstop2h 32mFrontier
Deal found 7/25$58
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 8/39:40 amIAH - DEN
Nonstop2h 38mFrontier
pon. 8/55:54 pmDEN - IAH
Nonstop2h 30mFrontier
Deal found 7/25$59
This CheapOair deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 8/89:56 amHOU - DEN
Nonstop2h 31mFrontier
wt. 8/135:55 amDEN - HOU
Nonstop2h 29mFrontier
Deal found 7/26$68
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 8/110:43 pmIAH - DEN
Nonstop2h 31mFrontier
pon. 8/55:54 pmDEN - IAH
Nonstop2h 30mFrontier
Deal found 7/25$68
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 8/812:49 pmIAH - DEN
Nonstop2h 37mFrontier
ndz. 8/187:45 amDEN - IAH
Nonstop2h 31mFrontier
Deal found 7/24$71
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 8/310:59 pmIAH - DEN
Nonstop2h 31mFrontier
wt. 8/132:29 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 7/25$83

One-way flights to Denver from Houston

Search for one-way flight options from Houston to Denver. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated Lipiec 26, 2024.
Users traveling one-way from Houston to Denver can select one of these great deals. Those seeking round-trip flights from Houston to Denver should utilize the search form at the the top of the page.
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 9/205:45 amIAH - DEN
Nonstop2h 31mFrontier
Deal found 7/25$33
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 9/277:52 pmHOU - DEN
Nonstop2h 36mFrontier
Deal found 7/24$34
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 8/238:04 pmIAH - DEN
Nonstop2h 37mFrontier
Deal found 7/25$34
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 8/1612:41 pmHOU - DEN
Nonstop2h 28mFrontier
Deal found 7/25$35
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 8/238:04 pmIAH - DEN
Nonstop2h 37mFrontier
Deal found 7/25$35
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ndz. 9/110:15 amHOU - DEN
Nonstop2h 31mFrontier
Deal found 7/25$36
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 9/275:45 amIAH - DEN
Nonstop2h 31mFrontier
Deal found 7/24$36
This Expedia deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 9/207:52 pmHOU - DEN
Nonstop2h 36mFrontier
Deal found 7/25$39
This Frontier deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 9/238:10 pmHOU - DEN
Nonstop2h 38mFrontier
Deal found 7/24$44

Find flights from Houston to Denver within your budget

Customize your flight search to find flights from Houston to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated Lipiec 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$56 - $188

Route

Depart

Return

Price

Houston George Bush IntcntlDenver Intl

IAH - DEN

IAHDEN

Houston George Bush Intcntl

śr. 8/28

Nonstop2h 33m

Denver Intl

czw. 9/5

Nonstop2h 27m

$56

Houston George Bush IntcntlDenver Intl

IAH - DEN

IAHDEN

Houston George Bush Intcntl

wt. 9/17

Nonstop2h 36m

Denver Intl

pon. 9/23

Nonstop2h 27m

$57

Houston HobbyDenver Intl

HOU - DEN

HOUDEN

Houston Hobby

śr. 8/7

Nonstop2h 31m

Denver Intl

czw. 8/8

Nonstop2h 29m

$58

Houston George Bush IntcntlDenver Intl

IAH - DEN

IAHDEN

Houston George Bush Intcntl

wt. 8/13

Nonstop2h 33m

Denver Intl

sob. 8/17

Nonstop2h 31m

$58

Houston HobbyDenver Intl

HOU - DEN

HOUDEN

Houston Hobby

pon. 8/19

Nonstop2h 28m

Denver Intl

wt. 8/27

Nonstop2h 29m

$60

Houston George Bush IntcntlDenver Intl

IAH - DEN

IAHDEN

Houston George Bush Intcntl

wt. 8/20

Nonstop2h 33m

Denver Intl

wt. 8/27

Nonstop2h 32m

$60

Houston HobbyDenver Intl

HOU - DEN

HOUDEN

Houston Hobby

wt. 9/3

Nonstop2h 31m

Denver Intl

czw. 9/12

1 stop13h 48m

$165

Houston HobbyDenver Intl

HOU - DEN

HOUDEN

Houston Hobby

ndz. 8/18

1 stop4h 22m

Denver Intl

pt. 8/23

1 stop4h 40m

$178

Houston George Bush IntcntlDenver Intl

IAH - DEN

IAHDEN

Houston George Bush Intcntl

wt. 9/24

1 stop9h 11m

Denver Intl

wt. 9/24

1 stop6h 23m

$188

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I book a flight from Houston to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Denver. Price data was last updated on July 25, 2024.
The best time to book flights from Houston to Denver is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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What is the cheapest day to fly from Houston to Denver?

Use this chart to determine the cheapest time to fly round-trip from Houston to Denver. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston to Denver flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Houston to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

DEN

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated Lipiec 26, 2024.
Read reviews from past customers who have flown Frontier, Delta and United Airlines from Houston to Denver. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,641 reviews

Comfort

8.1

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very good
5,641 reviews
Southwest
8.2
Very good
5,641 reviews

Comfort

8.1

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.1
Very good
9,365 reviews
Southwest
8.2
Very good
5,641 reviews

Comfort

8.1

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.0
Very good
9,630 reviews
Southwest
8.2
Very good
5,641 reviews

Comfort

8.1

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Allegiant Air
7.5
Good
938 reviews
Southwest
8.2
Very good
5,641 reviews

Comfort

8.1

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
10,000 reviews
Southwest
8.2
Very good
5,641 reviews

Comfort

8.1

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from Houston to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Houston?

    Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Denver from Houston. Booking flights from Houston to Denver Intl (DEN) should be relatively easy as there are 12 daily inbound flights from Houston from 5 different airlines.

  • Can I find flights from Houston to Denver for under $100 on Cheapflights?

    Yes, there are multiple flights from Houston to Denver for under $100. The cheapest flight booked recently is on Frontier for just $56, but on average you can expect to pay $63.

  • Are there nonstop flights from Houston to Denver for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Houston to Denver under $100. A good price for a nonstop flight from Houston to Denver is less than $63.

  • Are there last-minute flights available from Houston to Denver for under $100?

    There are currently 20+ open flights from Houston to Denver within the next 7 days for less than $100.

  • What days are nonstop flights available from Houston to Denver?

    You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Friday, Saturday.

  • How many flights depart from Houston to Denver on average per day?

    Per day, 24 flights depart from Houston to Denver on average.
    Morning (6am - Noon) - 75% of flight departures
    Evening (6pm - Midnight) - 25% of flight departures

  • How long is the flight from Houston to Denver?

    Airlines like Frontier fly from Houston to Denver in about 2h 33m. The time it takes to get you to your destination is usually consistent. The distance between Houston and Denver is about 866 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Houston to Denver round-trip?

    Currently priced at $56, Frontier will fly you from Houston to Denver and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Houston to Denver?

    Before booking your flight to Denver from Houston, check out the most reliable airlines to get you to your destination on time: Air Canada (70%), Air New Zealand (70%), United Airlines( 64%).

  • What are the cheapest flights from Houston to Denver?

    On average you can expect to pay $550 for a flight from Houston to Denver. The cheapest flight overall is $35 while the most popular route, (Houston Hobby - Denver Intl) is currently priced at $103.

  • What does IAH to DEN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Houston George Bush Intcntl Airport to Denver Intl Airport flight would often be abbreviated as a IAH to DEN flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Houston to Denver that include extra baggage allowance?

    The amount of baggage you can bring on your Houston to Denver flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Houston to Denver with specific airlines?

    Yes, Cheapflights allows you to browse and filter Houston to Denver flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Houston to Denver that include hotel bookings?

    Yes. In addition to deals on Houston to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Denver.

  • Can I find deals for business class flights from Houston to Denver?

    Yes. Cheapflights offers flight deals from Houston to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Houston to Denver that allow pets onboard?

    Many airlines flying from Houston to Denver offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Houston to Denver?

    Yes, you can often find last-minute deals on Houston to Denver flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston to Denver flight deals updated?

    The Houston to Denver flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Houston to Denver?

    American Airlines, Delta and Frontier are the most popular airlines when flying from Houston to Denver.

  • What is the cheapest month to book a flight from Houston to Denver?

    Currently, October is the cheapest month in which you can book a flight from Houston to Denver (average of $188). Flying from Houston to Denver in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Houston to Denver
See prices for flight routes from nearby airports that may be better suited for you.

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Hobby to Denver flights
George Bush Intcntl to Denver flights
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Top 5 airlines flying from Houston to Denver

Discover the top 5 airlines that operate flights from Houston to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated Lipiec 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$133FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$70Average$220FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$119Average$298FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$186Average$371FlexibilityNo cancel feeOn-time71%
DeltaCheapest$204Average$321FlexibilityNo cancel feeOn-timeN/A
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USA to France flights
Memphis to Atlanta flights
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Washington, D.C. to New York flights
Detroit to New York flights
New York to Rome flights
Washington, D.C. Reagan-National Airport to Boston flights
Las Vegas to San Diego flights
Fresno to Los Angeles flights
Houston to Dallas/Fort Worth Airport flights

Search flights from Houston to Denver by cabin class

Find flights from Houston to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Houston to Denver

Find hourly flight availability from Houston to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Lipiec 26, 2024.
9%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
30%of flight departuresAfternoonNoon to 6 pm
28%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Houston to Denver

Explore weekly flight availability from Houston to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated Lipiec 26, 2024.
Sunday11daily flights
Monday15daily flights
Tuesday14daily flights
Wednesday14daily flights
Thursday15daily flights
Friday15daily flights
Saturday6daily flights

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