Many airlines offer flexible change policies
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Prices starting at $45 for return flights and $23 for one-way flights to George Bush Intercontinental were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
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|Number Of Airlines Serving||7|
|Shortest Flight Departure Time||8:10PM CDT|
|Shortest Flight Departure Date||Jul 30|
Check out the Covid-19 Travel Advisor for the most up-to-date info on quarantine and travel restrictions when catching a flight from Denver, CO Airport (DEN-Denver Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental).
Yes, if you're jetting from DEN to IAH, you'll only have one flight number to bear in mind. Furthermore — there are 3 airlines with nonstop services for you to take your pick of. Highly recommended ones include:
There's nothing more exciting than a spur-of-the-moment getaway. With the flight from Denver to Houston being just 2 hours and 20 minutes, you'll have to come up with excuses not to take one.
With a general flight time of about 2 hours and 24 minutes between Denver Airport and IAH, you'll be enjoying yourself in Houston before you can say, "How much longer to go?"
We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Houston, TX Airport (IAH-George Bush Intercontinental) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
In most cases you'll have the option to reschedule your flight to Houston, TX Airport (IAH-George Bush Intercontinental) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.
Try out Spirit Airlines (NK). It's one of several airlines that advertise flights from Denver, CO Airport (DEN-Denver Intl.) to IAH. It's also popular with travelers and offers 45 services on this route every month. Alternatively, reserve a seat with Frontier Airlines (F9). You'll have 41 monthly flights between Denver and Houston to select from with this company.
United is new to my local airport and I think they are doing a great job. The personnel seem eager to help and all my flights were either on time or early.
Thank you for a nice ride and I appreciate the attentive attendants and also the snacks and drinks.
Everything was. Great until we got to PBI coming home took to long get luggage over 30 minutes no one knew why and no United staff in office or around very frustrating
The agent at the Orlando airport, Dec. 3, for 3:00 pm flight to Dallas was extremely helpful. The flight out was late, we wouldn’t have made our connection, so she booked a different flight to Phx, then Yuma. Very helpful!
Very pleased overall with United.
2.5 he flight was 6 hrs, no fault of Spirit, was due to weather.
For the airfare we paid, this was the best value!
The texts/information was very helpful and they always arrived just in time to help figure out my next step on a first international flight. Thank you!
Flight was awesome and staff very friendly.
Wish I wasn’t so faithful to united for so many years, they for sure are faithful to nobody... as far as they’re concerns I can just take my two million miles and stick it where the sun don’t shine...
Over an hour to board. I'll never take this flight again.
Gate staff were ill equipped to handle cancellation of previous flight. First plane at gate was ours . Seemed no one knew. It was backed away and previous flights plane pulled in . Waited over a hour when it was announced that flight was cancelled. Instead of moving aircraft to somewhere on tarmac to unload luggage. It stayed there for another hour while our aircraft was waiting to pull back in. Very disorganized. Frontier needs more gates as well. We didn’t appreciate all the fees ...snacks, drinks, luggage etc. we will be going back to Southwest. Frontier should take a lesson on how to run a airline.
Flight attendants expect you to not have a reaction to their controlling and overwhelming attitudes, and if you “talk back” they have you removed from the plane. I personally witnessed multiple people be mistreated and they didn’t say anything because of the fear of being removed from the flight. Also, I was lied to about baggage handlers breaking buckles on a brand new bag I had checked, and merely handed a phone number to call and told the United reps at the baggage claim couldn’t help me with my destroyed bag.
Not happy that I Missed my flight from Houston to Alexandria because my first flight was an hour and a half late landing in Houston! I ran through the airport to catch my flight and they shut the boarding door as I was running up! They would not let me get into my flight! Had to wait from 9:30am in the morning and finally boarded a flight to get home and see my family at 9:00 pm! I could have drove home instead of flying in the same amount of time! I feel that when they know connecting flights will be late they should call headed and let the other staff member know that someone is running your way! This was the worst experience I’ve ever had with any airline!
United has not shown much in the way of caring for the customer. I teach college marketing and this experience was sloppy at beat.
Delayed flight. Baggage was delayed didnt get home till 4am because of delayed flight & baggage issues. Staff didn’t even offer one free drink or any snacks. You pay for every tiny thing. They’re close to spirit airlines in my opinion. Won’t be flying them again.
Was there 45 minutes before flight, it’s Christmas Eve & you told my daughter it was too late , she can’t get on flight.
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.