Cheap flights from Houston to Denver (DEN) from $29

Currently, December is the cheapest month in which you can book a flight from Houston to Denver (average of $193). Flying from Houston to Denver in June is currently the most expensive (average of $288). 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.

• 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 $53, but on average you can expect to pay $69.

• 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 $71.

• 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, Wednesday, Thursday, Saturday.

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

  Per day, 38 flights depart from Houston to Denver on average.
  Early Morning (Midnight to 6am) - 8% of flight departures
  Morning (6am - Noon) - 42% of flight departures
  Afternoon (Noon - 6pm) - 21% of flight departures
  Evening (6pm - Midnight) - 29% of flight departures

• How long is the flight from Houston to Denver?

  Airlines like Frontier fly from Houston to Denver in about 2h 37m. 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 $53, 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 69% lower than the current average price of a flight leaving 3 months from now.

• 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 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: United Airlines (86%), Air Canada (84%), Air New Zealand( 84%).

• What are the cheapest flights from Houston to Denver?

  On average you can expect to pay $455 for a flight from Houston to Denver. The cheapest flight overall is $40 while the most popular route, (Houston Hobby - Denver Intl) is currently priced at $68.

• 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 4/27.