$84 Find Cheap Flights from Denver to Houston George Bush Airport - Compare and Save

Those arriving in IAH while fatigued can find various spas at this property that offer therapy before ideal for relaxation and self-indulgence. One of the most frequented amenities here is the XpreSpa where you can pop in for some deep tissue massage, facials, pedicures, and manicures. It’s situated in Terminal A.

Passengers aboard British Airways should bear in mind that the carrier allows you to board with your furry friends on the trip from DEN to IAH. Note that your four-legged family members must bear valid health certificates. You should also retrain the pet in their kernels throughout the flight.

Visitors arriving at IAH and want to explore the city in a car will find numerous car agencies running their counters at this establishment, including Avis and Enterprise Rent-A-Car. After the baggage claim area, proceed through the exit where a shuttle will ferry you to the car rental facility.

IAH is committed to catering to the needs of travelers with disabilities or persons with mobility limitations. The ground subway between the terminals is wheelchair-accessible, and there’s a program on Aira Services for BLV (Blind and Low Vision).

Among airlines operating Denver to Houston George Bush Intcntl Airport 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 Denver and Houston George Bush Intcntl Airport. The airlines offering nonstop flights on this route include:
• United Airlines
• Frontier

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

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 Denver to Houston George Bush Intcntl Airport:

• Economy Class
• Business Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $218 round-trip, compared to $228 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 Denver to Houston George Bush Intcntl Airport most commonly connect through:

• Las Vegas Harry Reid Intl (LAS) - 30% of one-stop connections
• Dallas/Fort Worth (DFW) - 20% of one-stop connections
• Orlando (MCO) - 20% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 10% of one-stop connections

Las Vegas Harry Reid Intl (LAS) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 28% on the Denver to Houston George Bush Intcntl Airport route. Thursday is the cheapest departure day at $199 round-trip on average, while Monday is the most expensive at $276, a difference of $77. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Denver to Houston George Bush Intcntl Airport flights, with 39% of flights leaving in that window. Evening departures account for 30%, night flights for 23%, and afternoon flights for 8%.

Some of the most popular sights in Houston George Bush Intcntl Airport are Downtown Houston, George R. Brown Convention Center and Galleria Mall. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

A nonstop flight from Denver to Houston George Bush Intcntl Airport takes 2h 31m, covering 861 miles.

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

• Earliest: departs at 5:00 am and lands at 7:31 am
• Latest: departs at 9:21 pm and lands at 11:52 pm.

The flight takes about 2h 31m.

Last-minute fares on this route - booked within 2 weeks of departure - run 43% above the route average of $220. Book 8 weeks before departure for the lowest fares.

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 Denver to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $116, which is 32% below the typical average for this route.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 4h 12m, compared with 5h 48m via Phoenix Sky Harbor Intl (PHX) and 6h 40m via Atlanta Hartsfield-Jackson (ATL).

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

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
· ACO Rent A Car
· Easirent
· America Car Rental
· Hertz
· Thrifty

Round-trip flights from Denver to Houston George Bush Intcntl Airport range from $143 to $316, with an average of $220 over the past 12 months. Anything below $143 counts as a good deal.