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Flights from Denver Intl. (DEN) to George Bush Intercontinental (IAH)

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Flights Fare Calendar Find minimum fare between Denver Intl. and George Bush Intercontinental Click this button to get previous days data Click this button to get next days data $147 $126 $105 $84 $63 $42 $21 $0 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T Price is $88 on Frontier Airlines Price is $50 on Frontier Airlines Price is $43 on Spirit Airlines Price is $52 on Spirit Airlines Price is $50 on Frontier Airlines Price is $102 on Frontier Airlines Price is $86 on Spirit Airlines Price is $49 on Frontier Airlines Price is $51 on Frontier Airlines Price is $49 on Frontier Airlines Price is $49 on Frontier Airlines Price is $49 on Frontier Airlines Price is $91 on Frontier Airlines Price is $68 on Frontier Airlines Price is $51 on Frontier Airlines Price is $49 on Frontier Airlines Price is $90 on Spirit Airlines Price is $49 on Frontier Airlines Price is $68 on Frontier Airlines Price is $99 on Frontier Airlines Price is $110 on Spirit Airlines Price is $65 on Frontier Airlines Price is $64 on Spirit Airlines Price is $88 on Frontier Airlines Price is $66 on Spirit Airlines Price is $68 on Frontier Airlines Price is $147 on Frontier Airlines Price is $65 on Frontier Airlines

Amazing DEN to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $43 round trip and $22 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jan 21 -
DEN
Denver
to
IAH
Houston
$22

One way

found 1 hour ago

Open DEN to IAH flights search result page
Thu, Jan 21 -
DEN
Denver
to
IAH
Houston
$23

One way

found 1 hour ago

Open DEN to IAH flights search result page
Thu, Feb 4 -
DEN
Denver
to
IAH
Houston
$25

One way

found 1 hour ago

Open DEN to IAH flights search result page
Wed, Jan 20 -
DEN
Denver
to
IAH
Houston
$26

One way

just found

Open DEN to IAH flights search result page
Fri, Jan 22 -
DEN
Denver
to
IAH
Houston
$31

One way

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 22 -
DEN
Denver
to
IAH
Houston
$32

One way

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 22 -
DEN
Denver
to
IAH
Houston
$33

One way

just found

Open DEN to IAH flights search result page
Sat, Jan 23 -
DEN
Denver
to
IAH
Houston
$34

One way

found 1 hour ago

Open DEN to IAH flights search result page
Sat, Jan 23 -
DEN
Denver
to
IAH
Houston
$35

One way

found 1 hour ago

Open DEN to IAH flights search result page
Sat, Jan 30 -
DEN
Denver
to
IAH
Houston
$39

One way

found 12 hours ago

Open DEN to IAH flights search result page
Thu, Jan 21 - Mon, Jan 25
DEN
Denver
to
IAH
Houston
$43

Roundtrip

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 29 - Mon, Feb 1
DEN
Denver
to
IAH
Houston
$45

Roundtrip

found 2 hours ago

Open DEN to IAH flights search result page
Sat, Jan 30 - Sat, Jan 30
DEN
Denver
to
IAH
Houston
$46

Roundtrip

found 2 days ago

Open DEN to IAH flights search result page
Fri, Jan 29 - Sun, Jan 31
DEN
Denver
to
IAH
Houston
$49

Roundtrip

just found

Open DEN to IAH flights search result page
Fri, Jan 22 - Mon, Jan 25
DEN
Denver
to
IAH
Houston
$50

Roundtrip

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 22 - Fri, Jan 29
DEN
Denver
to
IAH
Houston
$52

Roundtrip

just found

Open DEN to IAH flights search result page
Fri, Jan 29 - Sun, Jan 31
DEN
Denver
to
IAH
Houston
$54

Roundtrip

just found

Open DEN to IAH flights search result page
Thu, Jan 21 - Mon, Jan 25
DEN
Denver
to
IAH
Houston
$55

Roundtrip

found 1 hour ago

Open DEN to IAH flights search result page
Sat, Jan 23 - Sun, Jan 24
DEN
Denver
to
IAH
Houston
$57

Roundtrip

found 11 hours ago

Open DEN to IAH flights search result page
Fri, Feb 5 - Wed, Feb 10
DEN
Denver
to
IAH
Houston
$58

Roundtrip

found 2 days ago

Open DEN to IAH flights search result page
Thu, Jan 21 -
DEN
Denver
to
IAH
Houston
$22

One way

found 1 hour ago

Open DEN to IAH flights search result page
Thu, Jan 21 -
DEN
Denver
to
IAH
Houston
$23

One way

found 1 hour ago

Open DEN to IAH flights search result page
Wed, Jan 20 -
DEN
Denver
to
IAH
Houston
$26

One way

just found

Open DEN to IAH flights search result page
Fri, Jan 22 -
DEN
Denver
to
IAH
Houston
$31

One way

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 22 -
DEN
Denver
to
IAH
Houston
$32

One way

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 22 -
DEN
Denver
to
IAH
Houston
$33

One way

just found

Open DEN to IAH flights search result page
Sat, Jan 23 -
DEN
Denver
to
IAH
Houston
$34

One way

found 1 hour ago

Open DEN to IAH flights search result page
Sat, Jan 23 -
DEN
Denver
to
IAH
Houston
$35

One way

found 1 hour ago

Open DEN to IAH flights search result page
Sat, Jan 30 -
DEN
Denver
to
IAH
Houston
$39

One way

found 12 hours ago

Open DEN to IAH flights search result page
Thu, Jan 21 - Mon, Jan 25
DEN
Denver
to
IAH
Houston
$43

Roundtrip

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 29 - Mon, Feb 1
DEN
Denver
to
IAH
Houston
$45

Roundtrip

found 2 hours ago

Open DEN to IAH flights search result page
Sat, Jan 30 - Sat, Jan 30
DEN
Denver
to
IAH
Houston
$46

Roundtrip

found 2 days ago

Open DEN to IAH flights search result page
Fri, Jan 29 - Sun, Jan 31
DEN
Denver
to
IAH
Houston
$49

Roundtrip

just found

Open DEN to IAH flights search result page
Fri, Jan 22 - Mon, Jan 25
DEN
Denver
to
IAH
Houston
$50

Roundtrip

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Jan 22 - Fri, Jan 29
DEN
Denver
to
IAH
Houston
$52

Roundtrip

just found

Open DEN to IAH flights search result page
Fri, Jan 29 - Sun, Jan 31
DEN
Denver
to
IAH
Houston
$54

Roundtrip

just found

Open DEN to IAH flights search result page
Thu, Jan 21 - Mon, Jan 25
DEN
Denver
to
IAH
Houston
$55

Roundtrip

found 1 hour ago

Open DEN to IAH flights search result page
Sat, Jan 23 - Sun, Jan 24
DEN
Denver
to
IAH
Houston
$57

Roundtrip

found 11 hours ago

Open DEN to IAH flights search result page
Thu, Feb 4 -
DEN
Denver
to
IAH
Houston
$25

One way

found 1 hour ago

Open DEN to IAH flights search result page
Fri, Feb 5 - Wed, Feb 10
DEN
Denver
to
IAH
Houston
$58

Roundtrip

found 2 days ago

Open DEN to IAH flights search result page

FAQs about flights from Denver Intl. Airport (DEN) to George Bush Intercontinental Airport (IAH)

Are there direct flights from Denver Airport to Houston Airport?

If you'd like to get from Denver, CO (DEN-Denver Intl.) to Houston, TX (IAH-George Bush Intercontinental) as fast as you can, you'll be pleased to know multiple airlines offer nonstop flights. Select your favorite seat with United Airlines or Frontier Airlines.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Houston, TX (IAH-George Bush Intercontinental), please visit our Customer Service Portal.

How long is the flight from Denver Airport to Houston Airport?

It takes approximately 4 hours and 6 minutes to travel from Denver, CO (DEN-Denver Intl.) to Houston, TX (IAH-George Bush Intercontinental). You'll be in the air for a while, so keep yourself amused with a movie or read the airway's magazines.

What is the flight distance from Denver Airport to Houston Airport?

Between Denver, CO (DEN-Denver Intl.) and Houston, TX (IAH-George Bush Intercontinental), the flight distance is around 1,553 mi. So, buckle up and settle in. You've got some important choices to make — watch some television, read your novel or catch up on your beauty sleep?

What airlines fly from Denver Airport to Houston Airport?

If you're going to Houston from Denver, there are a few airlines that advertise direct flights. One of the leading carriers is United Airlines (UA), which offers 229 flights on this route each month. You may want to also pore through the deals on offer from Frontier Airlines (F9). Another leading carrier, it operates 36 flights every month on the Denver to Houston route. Compare the two to walk away with the best fare.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Denver Intl. to George Bush Intercontinental Flight FAQ

Traveling FromDenver Intl.
Traveling ToGeorge Bush Intercontinental
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$43

Route Info

Flight path for flights from Denver International Airport to George Bush Intercontinental Airport


Origin:
DEN - Denver International Airport
Destination:
IAH - George Bush Intercontinental Airport
Distance:
866.00 miles


Airlines & Aircraft Used on DEN to IAH Flight Routes


Airline Carrier
Aircraft
American Airlines
Boeing 777 all pax models
United Airlines
Airbus A320-100/200
United Airlines
Canadair Regional Jet
United Airlines
Embraer RJ135 / RJ140 / RJ145

Popular Flight Routes from Denver (DEN)

Denver Intl. to George Bush Intercontinental Flight FAQ

Traveling FromDenver Intl.
Traveling ToGeorge Bush Intercontinental
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$43

Travelers at DEN love to visit these top cities. Roam to the top destinations from Denver (DEN) today with the cheap prices from Travelocity!

Top DEN Flights to Domestic Cities

Top DEN Flights to International Cities

Popular Flight Routes from Houston (IAH)

Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston(IAH) today with the cheap prices from Travelocity!

Top IAH Flights to Domestic Cities

Top IAH Flights International Cities

Top Airlines Servicing DEN - Denver Intl. Airport

Top Airlines Servicing IAH - George Bush Intercontinental Airport

Top Airlines Routes From DEN

Top Airlines Routes To IAH

Flights To IAH

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.