Cheap flights from George Bush Intcntl (IAH) to Denver (DEN) from $31
This is the cheapest one-way flight price, found on 10/2. Prices may vary by date and flight preferences.
How to find the cheapest flight from George Bush Intcntl (IAH) to Denver (DEN)
All the information you need to plan the best IAH to DEN flight in 2023: compare George Bush Intcntl to Denver flight prices with the expected peak season, weather and rainfall in Denver.
Popular in | July |
|---|---|
Cheapest in | February |
Round-trip from | $197 |
One-way from | $78 |
IAH - DEN Price | $197 - $391 |
|---|---|
DEN Temperature | 30.2 - 73.4 °F |
DEN Rainfall | 0.5 - 2.3 inches |
How far in advance should I book a flight from Houston George Bush Intcntl Airport to Denver?
To save on the cost of your flight from Houston George Bush Intcntl Airport to Denver, book at least 30 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $178 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $249.
What is the cheapest month to fly from Houston George Bush Intcntl Airport to Denver?
January is one of the best times of the year to fly to Denver from Houston George Bush Intcntl Airport. Prices for January average $191 per person but you can even find prices for as low as $70. The most expensive prices can be found in the month of June. Opting for a January flight can save you 50% on your journey compared to booking in June
When is the cheapest time to fly from Houston George Bush Intcntl Airport to Denver (IAH - DEN)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Denver as you normally would.
Cheap Frontier flights from George Bush Intcntl to Denver
Check out some of the cheapest Frontier flights we've come across from Houston to Denver. Deals update often to give you more flight options matching your criteria
Cheap Spirit Airlines flights from George Bush Intcntl to Denver
Some of the lowest-priced Spirit Airlines flights we've found at this time heading from Houston to Denver. Ensure the flight price, dates, time, and airline match your criteria before you book.
Cheap George Bush Intcntl to Denver flights in October & November 2023
The best prices found for IAH to DEN flights for October, November
The lowest fares we've come across on flights traveling from Houston to Denver in October and November 2023. Check back in a little while for more flight options.
George Bush Intcntl to Denver 2023 flight deals
Cheap flights to Denver from George Bush Intcntl found for this year
The lowest fares we've come across on flights traveling from Houston to Denver in October and November 2023. Check back in a little while for more flight options.
Non-stop flights to Denver from George Bush Intcntl
Save time with George Bush Intcntl to Denver direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from Houston to Denver. Search for alternative flights from Houston to Denver by utilizing the search form above.
George Bush Intcntl to Denver flights leaving soon
Late deals on return flights to Denver from George Bush Intcntl, departing today and this week
Book one of these great deals on flights from Houston to Denver. Users should be sure to double check the price, date, and time of their last-minute flight.
One-way flights to Denver from George Bush Intcntl
The cheapest one-way flights from George Bush Intcntl to Denver
If you're seeking multiple options on one-way flights from Houston to Denver, be sure to check out these deals, which are updated often. For those needing a return trip from Houston, there is a search form available above.
Find flights from George Bush Intcntl to Denver within your budget
Use the slider to find flights from George Bush Intcntl to Denver that fit your budget.
Fly from
Fly to
Budget
$31 - $91
Route
Depart
Return
Price
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Tue 10/31
Nonstop2h 44m
Denver Intl
Tue 11/7
Nonstop2h 29m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Tue 10/31
Nonstop2h 44m
Denver Intl
Tue 11/7
Nonstop2h 29m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Tue 10/31
Nonstop2h 44m
Denver Intl
Tue 11/7
Nonstop2h 29m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Tue 11/7
Nonstop2h 44m
Denver Intl
Wed 11/8
Nonstop2h 28m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Wed 11/1
Nonstop2h 40m
Denver Intl
Wed 11/8
Nonstop2h 28m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Wed 11/29
Nonstop2h 38m
Denver Intl
Mon 12/4
1 stop13h 56m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Tue 10/31
Nonstop2h 44m
Denver Intl
Tue 11/7
1 stop12h 58m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Tue 10/31
Nonstop2h 44m
Denver Intl
Tue 11/7
1 stop12h 58m
Houston George Bush IntcntlDenver Intl
IAH - DEN
IAHDEN
Houston George Bush Intcntl
Sat 10/21
1 stop15h 06m
Denver Intl
Tue 11/28
1 stop12h 48m
Reviews of airlines servicing Denver
Read through reviews of airlines operating flights from Houston to Denver, such as Frontier and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Entertainment
Overall
Crew
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Comfort
Boarding
Food
Entertainment
Overall
Crew
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Comfort
Boarding
Food
Entertainment
Overall
Crew
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Comfort
Boarding
Food
Entertainment
Overall
Crew
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Comfort
Boarding
Food
Entertainment
Overall
Crew
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Comfort
Boarding
Food
Entertainment
Overall
Crew
Reviews
The line at TSA took me 2.5-3 hours to get through and I was behind on my flight time by 20 minutes. I was told some flights would be delayed and they would wait but when I arrived the flight had already taken off. I showed up on time and even then 2 and a half hours was not enough time to make my flight. I had to rent a car and drive from Vegas to San Diego at 8:00pm. I just hoped the airport would have notified their passengers a lot better.
Related info for your journey
Useful info, stats and facts about George Bush Intcntl to Denver flights.
What airport do you fly into for flights to Denver from Houston George Bush Intcntl?
Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Denver from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Denver Intl (DEN) should be relatively easy as there are 33 daily inbound flights from Houston George Bush Intcntl from 4 different airlines.
Can I find flights from Houston George Bush Intcntl Airport to Denver for under $100 on Cheapflights?
Yes, there are multiple flights from Houston George Bush Intcntl Airport to Denver for under $100. The cheapest flight booked recently is on Frontier for just $31, but on average you can expect to pay $61.
Are there nonstop flights from Houston George Bush Intcntl Airport to Denver for under $100 on Cheapflights?
Cheapflights has at least 20 direct flights from Houston George Bush Intcntl Airport to Denver under $100. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Denver is less than $64.
Are there last-minute flights available from Houston George Bush Intcntl Airport to Denver for under $100?
There are currently 20+ open flights from Houston George Bush Intcntl Airport to Denver within the next 7 days for less than $100.
What days are nonstop flights available from Houston George Bush Intcntl Airport to Denver?
You can find nonstop flights on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.
How many flights depart from Houston George Bush Intcntl Airport to Denver on average per day?
On average 32 flights depart from Houston George Bush Intcntl Airport to Denver per day.
Early Morning (Midnight to 6am) - 9% of flight departures
Morning (6am - Noon) - 38% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 28% of flight departures
How long is the flight from Houston George Bush Intcntl Airport to Denver?
A quick flight from Houston George Bush Intcntl Airport to Denver can take about 2h 44m. Frontier provides one of the quickest options available for as low as $31. There are 866 mi between Houston George Bush Intcntl Airport and Denver. Most flights are nonstop.
What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Denver round-trip?
Our cheapest airline available from Houston George Bush Intcntl Airport to Denver is Frontier. Our recent data shows that you can find tickets from as low as $31 on this airline. This flight start at 83% lower than the current average price 3 months from now.
What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Denver?
When booking a flight from Houston George Bush Intcntl Airport to Denver, you may want to consider flying on American Airlines, Frontier or Spirit Airlines as they are the most popular for this route.
What are the most reliable airlines from Houston George Bush Intcntl Airport to Denver?
No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Denver consider choosing United Airlines (88%), Air Canada (83%) or Air New Zealand (83%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Houston George Bush Intcntl Airport to Denver?
Looking at all options, your cheapest flight can be booked for $43. While the most popular route (Houston George Bush Intcntl - Denver Intl) can be booked for $68 on average our data indicates $506 when flying from Houston George Bush Intcntl Airport to Denver.
What does IAH to DEN mean?
IAH stands for Houston George Bush Intcntl Airport, while DEN stands for Denver Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.
Other flights from George Bush Intcntl
Flights to Denver from George Bush Intcntl
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Alternative routes for George Bush Intcntl to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from George Bush Intcntl to Denver
The chart below displays the airlines Cheapflights users traveling from George Bush Intcntl to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from George Bush Intcntl to Denver
See what time of day planes typically take off from George Bush Intcntl to Denver
| 12%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 45%of flight departures | Morning6 am to noon |
| 24%of flight departures | AfternoonNoon to 6 pm |
| 19%of flight departures | Evening6 pm to midnight |
Weekly flight availability from George Bush Intcntl to Denver
See how many times per day planes take to the skies headed from George Bush Intcntl to Denver
| Sunday | 28daily flights |
|---|---|
| Monday | 34daily flights |
| Tuesday | 34daily flights |
| Wednesday | 34daily flights |
| Thursday | 33daily flights |
| Friday | 34daily flights |
| Saturday | 34daily flights |
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Cheapflights does show flights with no change fees to all users. To see these options for flights from George Bush Intcntl to Denver, users can toggle the no change fees filter when performing a flight search.
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Yes, Cheapflights has a feature called Price Alert, which essentially offers users the ability to be notified when flight prices change. Track prices for your flight to Denver from George Bush Intcntl today and book when you’re ready!