Cheap Flights from Denver International to Houston Hobby

Compare Denver International 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 International to Houston Hobby

Looking for a cheap last-minute deal or the best return flight from Denver International to Houston Hobby? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to Houston Hobby

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

Direct flights from Denver International to Houston Hobby

Denver International to Houston Hobby: Alternative routes

Compare routes from Denver International to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston Hobby.

Denver to Houston: Flight information

The things to know before you go.
Cheapest flight foundRs22,248
Cheapest month to flySeptember
Average flight time2 hrs, 26 mins
Most popular airlineSouthwest Airlines
Average flights per week52

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

The best price we found for a return flight from Denver International to Houston Hobby is Rs44,495. 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 26 minutes is the average flight time from Denver International to Houston Hobby.
Southwest Airlines flies direct from Denver International to Houston Hobby.
As of June 2025, there are 52 flights per week flying from Denver International to Houston Hobby.
The cheapest month to fly from Denver International to Houston Hobby is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Houston Hobby Airport on Wednesday, 1 October 2025.
Yes – the average flight time is 2 hours and 26 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.
Currently, Southwest Airlines offers the cheapest flight tickets to Houston Hobby.

Flying from Denver International Airport (DEN) to William P. Hobby Airport (HOU): what you need to know

  • Around 2 hours 30 minutes is how long you can expect to be travelling on a direct flight from Denver International Airport to William P. Hobby Airport.

  • Houston is one hour ahead of Denver and observes the UTC-5 timezone.

  • Take your pick of 42 weekly Denver International Airport to William P. Hobby Airport flights. The 05:01 departure with Frontier Airlines is the earliest you can take. Southwest Airlines operates the latest service of the day at 21:55.

  • Give yourself plenty of time to make your DEN to HOU flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time like July? Major public holidays and other high seasons can mean longer lines and delays at airport checkpoints. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Travelling to Houston (and then seeing more of United States!) is easy with Frontier Airlines. This popular carrier has direct flights from Denver International Airport to William P. Hobby Airport.

  • Frontier Airlines is the most frequently booked airline on this route.

  • With an impressive 89.19% of services arriving on schedule, Frontier Airlines is the most punctual carrier for DEN to HOU flights.

  • Consider adding a stopover when booking your ticket from Denver International Airport to William P. Hobby Airport. Simply deselect 'Direct flights only' to break up your trip, or visit a new city along the way. Here's where you can stop between DEN and HOU:

    • Dallas Love Field Airport

    • Austin-Bergstrom International Airport

    • Lubbock Preston Smith International Airport

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

  • The cheapest price we've seen for a one-way Denver International Airport to William P. Hobby Airport flight is Rs22,248. A return plane ticket is currently Rs44,495. Depending on the availability and when you book, these fares may change.

  • Score cheap tickets from DEN to HOU by booking six months ahead. According to our research, that's the sweet spot for finding the biggest deals.

  • Plan your trip for May. That's the cheapest month for flights from Denver International Airport to William P. Hobby Airport. If you're flexible with your travel dates, try out the 'Whole month' tool to see the lowest price across each month.

  • You don't need to check every day to find out if fares have gone down when you create a Price Alert. We'll update you as soon as a special offer becomes available on cheap flights from DEN to HOU.

  • Discover the ideal flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Denver International Airport to William P. Hobby Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Denver International Airport (DEN)

  • DEN is located at 8500 Pena Boulevard.

  • 80.23% of flights leaving Denver International Airport land at their destination according to schedule. With its strong on-time stats, delays are unlikely when flying out of DEN.

  • Denver International Airport is about 40 kilometres from central Denver. If you're driving, catching a cab or ride-sharing from the centre, it'll take 35 minutes or so to arrive, depending on the traffic.

  • Catching public transport? Expect a trip time of around 1 hour 30 minutes.

  • Get your flight from Denver International Airport to William P. Hobby Airport off to an easy start. Just a quick drive from DEN, stay at Baymont by Wyndham Denver International Airport and be well-rested for the trip ahead.

Arriving at William P. Hobby Airport (HOU)

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

  • The street address for HOU is 7800 Airport Boulevard.

  • William P. Hobby Airport is roughly 19 kilometres from central Houston. The drive time takes about 20 minutes.

  • Travelling to the centre on public transport typically takes 1 hour 40 minutes.

When to fly to William P. Hobby Airport (HOU)

  • July is the most popular month for flights from Denver International Airport to William P. Hobby Airport. For a quieter experience, travel to Houston in April.

  • Book your flight from Denver International Airport to William P. Hobby Airport for August if you want to go to Houston during its warmest month. Expect temperatures of between 24ºC and 40ºC.

  • January sees average temperatures of between 5ºC and 19ºC. Search for cheap tickets from DEN to HOU sometime around then if you want to travel in cooler conditions.

Explore more of United States

  • San Antonio is just one of the many places in United States waiting to be discovered once you've seen the sights of Houston. Around 306 kilometres away to the west, popular attractions include The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • Around 370 kilometres north of Houston, Dallas is another essential stop in United States. Experience the best of this destination with a visit to Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

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