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$38 Find cheap flights from Denver to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Houston departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 7/13
Sat 7/20

Search hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Houston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,216,777 times on KAYAK, and here is why:

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Cheap flight deals from Denver to Houston (DEN-HOU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:50 pm - 7:22 pmDEN-IAH
2h 32mnonstop
2:11 pm - 3:48 pmIAH-DEN
2h 37mnonstop
$47Frontier
Find Deal
Wed, Sep 4 - Sat, Sep 7
10:03 am - 1:34 pmDEN-HOU
2h 31mnonstop
6:00 pm - 7:37 pmHOU-DEN
2h 37mnonstop
$48Frontier
Find Deal
Wed, Sep 4 - Sat, Sep 7
5:55 pm - 9:18 pmDEN-IAH
2h 23mnonstop
8:25 pm - 10:00 pmIAH-DEN
2h 35mnonstop
$125United Airlines
Find Deal
Sat, Aug 31 - Mon, Sep 2
10:42 am - 3:57 pmDEN-HOU
4h 15m1 stop
5:00 am - 9:43 amHOU-DEN
5h 43m1 stop
$158American Airlines
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Fri, Aug 23 - Sat, Aug 24
7:37 am - 2:03 pmDEN-IAH
5h 26m1 stop
6:30 pm - 10:00 pmIAH-DEN
4h 30m1 stop
$158American Airlines
Find Deal
Thu, Aug 8 - Sun, Aug 11
11:44 am - 7:08 pmDEN-HOU
6h 24m1 stop
3:15 pm - 4:46 pmHOU-DEN
2h 31mnonstop
$172
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Thu, Jul 11 - Tue, Jul 16
4:20 pm - 7:08 pmDEN-HOU
25h 48m1 stop
10:41 pm - 12:12 amHOU-DEN
2h 31mnonstop
$178
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Wed, Jul 10 - Wed, Jul 17
12:55 am - 9:48 amDEN-HOU
7h 53m1 stop
1:08 pm - 7:44 pmHOU-DEN
7h 36m1 stop
$196Delta
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Mon, Sep 16 - Tue, Sep 24
5:20 am - 11:59 amDEN-IAH
5h 39m1 stop
2:48 pm - 7:56 pmIAH-DEN
6h 08m1 stop
$216Delta
Find Deal
Fri, Jul 12 - Sat, Jul 13
4:25 pm - 11:59 pmDEN-IAH
6h 34m1 stop
8:25 pm - 10:00 pmIAH-DEN
2h 35mnonstop
$221United Airlines
Find Deal
Wed, Oct 16 - Sat, Oct 26

Flights from Denver to Houston - Travel Insights & Trends

Get data-powered insights and trends into flights from Denver to Houston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Denver to Houston flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Denver to Houston.
Our data shows that the cheapest route for a one-way flight from Denver to Houston cost $26 and was between Denver and Houston Hobby Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $55.

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

The average price of all flights from Denver to Houston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Houston on a Tuesday and more expensive on a Sunday. On your return trip to Denver, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Denver to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Denver to Houston is June, where tickets cost $123 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is $213 and $203 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Denver to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Denver to Houston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Which airlines provide the cheapest flights from Denver to Houston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Houston from Denver were found on Frontier ($38) and Delta ($98), and the lowest round-trip tickets were found on Frontier ($47) and United Airlines ($125).

Which airlines fly most frequently between Denver and Houston?

Denver and Houston are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (16 flights per day), Southwest (12 flights per day), and Frontier (4 flights per day).

Which airlines fly non-stop between Denver and Houston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Denver to Houston.
There are 3 airlines that fly nonstop from Denver to Houston. They are: Frontier, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $54 for a one-way flight. On average, the best prices for this route can be found at Frontier.

How many flights are there between Denver and Houston per day?

Each day, there are between 26 and 41 nonstop flights that take off from Denver and land in Houston, with an average flight time of 2h 25m. The most common departure time is 1:00 pm and most flights take off in the morning, while the most flights land at Houston George Bush Intcntl Airport. Each week, there are 233 flights. The most frequent day of departure is Friday, when 18% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Denver and Houston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Denver to Houston take?

Flying between Houston and Denver will take minimum 2h 23m and will require at least one stop.

Good to know

Cheapest flight

$38
Flight from Denver to Houston Hobby Airport

When to book flights from Denver to Houston

Are your dates flexible? Find out the best times to travel from Denver to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Houston

  • What is the cheapest flight from Denver to Houston?

    In the last 3 days, the lowest price for a flight from Denver to Houston was $38 for a one-way ticket and $47 for a round-trip.

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

    Yes, you’ll need a passport to travel to Houston from Denver.

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

    On your way to Houston, you’ll fly out from Denver Intl. You’ll be landing in one of Houston’s 2 airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Denver to Houston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Houston?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Denver and Houston, with oneworld being the most commonly used for this route.

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

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Denver with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Denver to Houston?

Find which airlines fly direct from Denver Intl to Houston, which days they fly and book direct flights.

Nonstop departures

Denver Intl to Houston

Monday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Tuesday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Wednesday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Thursday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Friday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Sunday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

See more direct flights

Nonstop returns

Houston to Denver Intl

Monday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Tuesday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Wednesday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Thursday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Friday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Sunday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

See more direct flights
See more direct flights

Book cheap flights from Denver to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Denver to Houston found on KAYAK in the last 72 hours.
6/27Thu
nonstopFrontier
2h 42mDEN-HOU
$38
7/3Wed
nonstopFrontier
2h 39mDEN-IAH
$38
8/24Sat
1 stopDelta
8h 46mDEN-HOU
$98
7/13Sat
1 stopDelta
7h 33mDEN-IAH
$98
7/16Tue
1 stopAmerican Airlines
6h 55mDEN-IAH
$99
8/18Sun
1 stopAmerican Airlines
5h 29mDEN-IAH
$102
7/16Tue
2 stops
22h 51mDEN-IAH
$126
7/16Tue
2 stops
22h 51mDEN-IAH
$131
7/15Mon
1 stopSun Country Air
15h 18mDEN-HOU
$135
8/11Sun
1 stopSun Country Air
6h 58mDEN-HOU
$165

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Last minute flights from Denver to Houston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Denver to Houston that are departing in the next 10 days.
6/17Mon
multi-stopFrontier
14h 49mDEN-IAH
6/24Mon
nonstopFrontier
2h 45mIAH-DEN
$166
6/18Tue
multi-stopFrontier
11h 50mDEN-HOU
6/25Tue
nonstopFrontier
2h 50mHOU-DEN
$168
6/15Sat
nonstopFrontier
2h 41mDEN-IAH
6/19Wed
nonstopFrontier
2h 42mIAH-DEN
$168
6/17Mon
multi-stop
5h 36mDEN-HOU
6/24Mon
nonstop
2h 50mHOU-DEN
$277
6/15Sat
nonstop
2h 42mDEN-HOU
6/18Tue
multi-stop
6h 02mHOU-DEN
$307
6/16Sun
multi-stopSun Country Air
19h 21mDEN-HOU
6/23Sun
multi-stopSun Country Air
26h 58mHOU-DEN
$405
6/17Mon
multi-stopAmerican Airlines
4h 11mDEN-HOU
6/24Mon
multi-stopAmerican Airlines
4h 34mHOU-DEN
$429
6/16Sun
multi-stopDelta
6h 15mDEN-IAH
6/24Mon
multi-stopDelta
7h 41mIAH-DEN
$526
6/15Sat
multi-stopAmerican Airlines
4h 11mDEN-HOU
6/18Tue
multi-stopAmerican Airlines
4h 20mHOU-DEN
$542
6/14Fri
multi-stopDelta
7h 32mDEN-HOU
6/17Mon
multi-stopDelta
7h 00mHOU-DEN
$666

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Denver - Houston Flights

Departure:

Denver (DEN)United States

Return flight deals:

Houston - Denver

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