$80 Find Cheap Flights from Houston George Bush Airport to Denver - Compare and Save

Yes. For those looking to stay at an airport hotel, book your stay at the Westin Hotel at Denver International Airport. The 519-room hotel with a conference center is just steps away from the main terminal. It is located just one level above the escalator at the Transit Center. It is a good place for business travelers to hold meetings and conferences, and the hotel also has an onsite restaurant.

Baby care facilities are provided in most restrooms (gents, ladies, and family). The terminals are also dotted with nurseries. Private spaces are furnished with baby cots and rocking chairs where mothers can lull their babies to sleep. There are also lactation rooms at IAH, a private place where mothers can breastfeed their babies.

IAH is a barrier-free airport. Passengers with reduced mobility can access all areas using the elevators and ramps provided. There are reserved parking spots at the garages as well. Tactile guide paths and braille signage are in place to help the visually impaired safely navigate the airport. TTY telephones, visual paging, and white courtesy phones are also provided at IAD for the hearing impaired. The same white courtesy phones can be used to request assistance from airport staff.

The most convenient way of getting downtown is taking the Regional Transportation (RTD) trains. You can get these trains from the Denver Airport Station, which departs every 15min. The Regional Transportation Department (RTD) also provides buses from the airport to downtown, and you’ll find them at the station too. There are charter buses offered at the airport to locations around Colorado, and you can reserve your space at the ground transportation area. Metered taxis are also available at the airport, and a flat rate applies to downtown, Boulder, and Denver Tech Center. Car rentals are an option too, and Avis, Hertz, Budget, and National have counters at DEN.

Among airlines operating Houston George Bush Intcntl Airport to Denver flights:

• Frontier: offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Houston George Bush Intcntl Airport and Denver. The airlines offering nonstop flights on this route include:

• United Airlines
• Frontier

Flights from Houston George Bush Intcntl Airport to Denver usually depart from Houston George Bush Intcntl (IAH) and arrive at Denver Intl (DEN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Houston George Bush Intcntl Airport to Denver:

• Economy Class
• Premium Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $201 round-trip, compared to $236 via a layover through Ontario (ONT).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by United Airlines and Frontier. Other aircraft seen on the route include Airbus A320neo variants.

One-stop flights from Houston George Bush Intcntl Airport to Denver most commonly connect through:

• Dallas/Fort Worth (DFW) - 46% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 14% of one-stop connections
• Orlando (MCO) - 11% of one-stop connections
• Minneapolis St Paul (MSP) - 11% of one-stop connections

Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 30% on the Houston George Bush Intcntl Airport to Denver route. Wednesday is the cheapest departure day at $182 round-trip on average, while Sunday is the most expensive at $258, a difference of $76. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Houston George Bush Intcntl Airport to Denver route, 13% of flights were delayed in the past 3 months, with delays averaging 2 hours 26 minutes.

Morning is the busiest departure period on Houston George Bush Intcntl Airport to Denver flights, with 54% of flights leaving in that window. Afternoon departures account for 24%, evening flights for 15%, and night flights for 7%.

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

These are the earliest and latest flight times available from Houston George Bush Intcntl Airport to Denver:

• Earliest: departs at 5:05 am and lands at 7:47 am
• Latest: departs at 11:55 pm and lands at 2:37 am.

The flight takes about 2h 42m.

Last-minute fares on this route - booked within 2 weeks of departure - run 45% above the route average of $202. Book 9 weeks before departure for the lowest fares.

A nonstop flight from Houston George Bush Intcntl Airport to Denver takes 2h 42m, covering 861 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

One-way fares from Houston George Bush Intcntl Airport to Denver are currently lower than usual. Average one-way flight prices are about $130, which is 22% below the typical average for this route.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 4h 36m, compared with 5h 59m via Minneapolis St Paul (MSP) and 6h 48m via Ontario (ONT).

Denver is 1 hour behind Houston George Bush Intcntl Airport (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
· Routes Car & Truck Rentals
· Ace
· NU Car
· Europcar
· Hertz

Round-trip flights from Houston George Bush Intcntl Airport to Denver range from $131 to $299, with an average of $202 over the past 12 months. Anything below $131 counts as a good deal.

JetBlue is the only airline on the Houston George Bush Intcntl Airport to Denver route offering in-flight Wi-Fi. Pricing depends on fare class.