Cheap Flights from Denver to Houston Hobby

Compare Denver to Houston Hobby flight deals

Find the cheapest month or even day of the year to fly to Houston Hobby

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Flight deals from Denver to Houston Hobby Airport

Looking for a cheap last-minute deal or the best return flight from Denver to Houston Hobby Airport? If you want to travel next month, return fares start from R 3,298. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver to Houston Hobby

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Houston Hobby flights are currently cheapest in April.

Direct flights from Denver to Houston Hobby

Denver to Houston: Flight information

The things to know before you go.
Cheapest flight foundR 1,631
Cheapest month to flyApril
Average flight time2 hrs, 29 mins
Most popular airlineSouthwest Airlines
Average flights per week47

Finding cheap flights from Denver to Houston Hobby: Frequently asked questions

The best price we found for a return flight from Denver to Houston Hobby is R 3,263. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 29 minutes is the average flight time from Denver to Houston Hobby.
Southwest Airlines flies direct from Denver to Houston Hobby.
As of March 2026, there are 47 flights per week flying from Denver to Houston Hobby.
The cheapest month to fly from Denver to Houston Hobby is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Houston Hobby Airport on Tuesday, 28 April 2026.
Yes – the average flight time is 2 hours and 29 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston Hobby but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Houston Hobby is Southwest Airlines .

Travelling from Denver to William P. Hobby Airport (HOU): What you need to know

  • Your route to adventure begins at Denver's main airport, Denver International Airport (DEN). Check out the options for catching a flight from Denver to William P. Hobby Airport (HOU) leaving from this terminal.

  • Around 2 hours 25 minutes is how long you'll be in the air on a direct Denver to William P. Hobby Airport flight.

  • The timezone in Houston is UTC-5, which is one hour ahead of Denver. William P. Hobby Airport is located in Houston.

  • The most popular route is from Denver International Airport (DEN) to William P. Hobby Airport (HOU), with 26 direct weekly services. If you're ready to head out sooner, the earliest flight from DEN to HOU is the 5:30am Southwest Airlines service. If you prefer travelling later, the final departure is at 9:50pm with Southwest Airlines.

  • Arrive at the airport on time so you don't miss your flight from Denver to HOU. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Longer lines at check-in and security are more likely if you're jetting off during high season, so allow some extra breathing room. The recommendation for peak periods? Arrive up to four hours early for international flights and at least two hours for domestic departures.

Airports in Denver

Denver International Airport (DEN)

  • You can take a direct flight from Denver to William P. Hobby Airport (HOU) leaving from Denver International Airport (DEN).

  • When leaving from DEN, you can catch a direct flight from Denver to William P. Hobby Airport with Southwest Airlines.

  • The most frequently booked airline between DEN and HOU is Southwest Airlines.

  • Among carriers on this route, Frontier Airlines is the most consistent for on-time landings.

  • Located around 40 kilometres from the centre of Denver, DEN can be reached in about 35 minutes by car, depending on traffic. The journey by public transport will take roughly 1 hour 30 minutes.

  • Get your flight from Denver to William P. Hobby Airport off to a hassle-free start. Just a short drive from Denver International Airport, spend the night at Baymont by Wyndham Denver International Airport and be well-rested for the trip ahead.

  • Denver International Airport gets high marks for on-time performance. 80.23% of flights that take off from DEN arrive at their destination on time.

  • DEN is located at 8500 Pena Boulevard.

About William P. Hobby Airport (HOU)

Getting from William P. Hobby Airport (HOU) to central Houston

  • William P. Hobby Airport is about 16 kilometres from central Houston. How long it'll take to get to the centre by car hire or cab depends on the time of day. Do a little research before your trip.

  • When travelling on public transport, expect a journey of about 1 hour 40 minutes.

How to find the cheapest flights from Denver to William P. Hobby Airport (HOU)

  • Currently, R 1,635 is the lowest price we've found for a one-way ticket from Denver to William P. Hobby Airport. The cheapest price for a return flight is R 3,270. Remember fares can change due to demand at the time of booking.

  • Booking in advance is often the key to finding a cheap flight from Denver to HOU. Airlines adjust prices based on demand, so the closer you get to departure, the more you'll likely pay.

  • The 'Whole month' tool will show you the cheapest Denver to William P. Hobby Airport tickets across each month. It's a good way to find a bargain if your dates are flexible.

  • Finding a cheap plane ticket from Denver to HOU is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Find a cheap flight from Denver to William P. Hobby Airport by using the search filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Denver to William P. Hobby Airport (HOU)

  • April is the quietest month for flights from Denver to William P. Hobby Airport (HOU), while July is the most popular. Work out the best time to go to Houston based on whether you prefer a laid-back vibe or a lively atmosphere.

  • Before locking in your Denver to HOU plane ticket, consider the type of weather you enjoy. August is the warmest month in Houston, with temperatures ranging from 24ºC (75ºF) to 40ºC (104ºF).

  • If you like cooler conditions, look for a cheap ticket from Denver to William P. Hobby Airport in January when temperatures are between 5ºC (41ºF) and 19ºC (66ºF).

More about Houston

Explore more of the United States

  • You've done Houston, now it's time to discover more of the United States. Travel around 241 kilometres west to Austin to check off its top sights. From Texas State Capitol to Central Park and Austin Museum of Art, Downtown, you'll have a full itinerary ahead.

  • Around 290 kilometres south-west of Houston, Corpus Christi is another favourite stop in the United States. Get a taste of what this destination has to offer at Texas State Aquarium, Bayfront Park and Corpus Christi Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.