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Cheap IAH to DEN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston to Denver route information

Origin Airport George Bush Intercontinental
Destination Airport Denver Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Flight Price $91
Distance 861 mi

Cheap IAH to DEN Flights

  • Question : How many flights are there per day from Houston to Denver?
    Answer : The number does differ by the day of the week, but on average, you can expect 30 different choices of flight times when you book. That is higher than the national average of nine.
  • Question : What is the cheapest day to fly to Denver?
    Answer : If you are needing to save some funds, look at May 21st. As of May 20th, it's showing the cheapest ticket at $73. That is 59% below the average for this route, so you can spend your savings on an adventure in Denver.
  • Question : Can I change the date of my flight?
    Answer : You sure can change your departure date and you may save yourself some money by changing it. The cheapest day to fly in June is Wednesday. You may be thinking you're missing out taking off a day early, but we think that you are just adding those savings towards your next getaway.
  • Question : What day has the most flight time options?
    Answer : With 34 total flight time options, Sunday provides the most flexibility from IAH to DEN. Friday currently offers the least amount of flight times with 28 options.
  • Question : What is the cheapest airline flying from Houston to Denver?
    Answer : Prices are hitting as high as $581 over the next three months when flying to DEN from IAH. Check out Spirit Airlines, as customers have been purchasing tickets at just $73.
  • Question : How long is the flight from IAH to DEN?
    Answer : This direct flight will whoosh you away to your destination in two hours and 28 minutes via United Airlines. If you catch the 1:12 PM CDT departure, you'll arrive at 2:40 PM MDT. You'll have plenty of time to grab a quick bite (don't forget, there is a time change of one hour).
  • Question : How long does it take to fly from Houston to Denver?
    Answer : This flight takes just about two hours and 28 minutes via United Airlines. Until we get the glitches worked out of our teleportation machine, this is still the one of the fastest ways to get from Houston to Denver. Don't forget the one-hour time change. So, synchronize your watches.