How do most travelers feel about Frontier?

4,132 Cheapflights users have left reviews for Frontier and have rated the airline 6.3/10. If you are looking to travel from Houston George Bush Intcntl Airport to Denver on Frontier, input your dates in the form above for our best prices!

Can I get a flight from Houston George Bush Intcntl Airport to Denver on Frontier for under $200?

Houston George Bush Intcntl Airport to Denver flights on Frontier are currently available under $200. 35 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Fly Frontier from IAH to DEN as low as $29

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Cheapflights users flying from Houston to Denver on Frontier typically fly into Denver Intl and depart from Houston George Bush Intcntl. Select your dates above for pricing.

Frontier flights from George Bush Intcntl to Denver in 2024

Popular in	June
Cheapest in	January
Average price (all airlines)	$154
One-way from	$29
Round-trip from	$57

Highest demand for flights from Houston George Bush Intcntl to Denver Intl; 15% potential price increase.

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Best time to find cheap flights from Houston George Bush Intcntl to Denver Intl; 2% potential price drop.

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Average price for all Houston George Bush Intcntl to Denver Intl flights (one-way and round-trip).

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Cheapest one-way Frontier flight from Houston George Bush Intcntl to Denver Intl

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Cheapest round-trip Frontier flight from Houston George Bush Intcntl to Denver Intl

Search Deals

Can I get a flight from Houston George Bush Intcntl Airport to Denver on Frontier for under $200?
Houston George Bush Intcntl Airport to Denver flights on Frontier are currently available under $200. 35 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
How do most travelers feel about Frontier?
4,132 Cheapflights users have left reviews for Frontier and have rated the airline 6.3/10. If you are looking to travel from Houston George Bush Intcntl Airport to Denver on Frontier, input your dates in the form above for our best prices!

Cheapest Frontier flights from George Bush Intcntl to Denver

Wed 5/2910:42 pmIAH - DEN

Nonstop2h 49mFrontier

Sat 6/16:16 pmDEN - IAH

Nonstop2h 44mFrontier

Deal found 4/26$57

Pick Dates

Sat 5/1110:55 pmIAH - DEN

Nonstop2h 41mFrontier

Wed 5/155:15 amDEN - IAH

Nonstop2h 28mFrontier

Deal found 4/26$58

Pick Dates

Tue 5/1410:13 amIAH - DEN

Nonstop2h 42mFrontier

Sat 5/187:45 amDEN - IAH

Nonstop2h 33mFrontier

Deal found 4/26$68

Pick Dates

Direct flights from George Bush Intcntl to Denver on Frontier

Wed 5/2910:42 pmIAH - DEN

Nonstop2h 49mFrontier

Sat 6/16:16 pmDEN - IAH

Nonstop2h 44mFrontier

Deal found 4/26$57

Pick Dates

Sat 5/1110:55 pmIAH - DEN

Nonstop2h 41mFrontier

Wed 5/155:15 amDEN - IAH

Nonstop2h 28mFrontier

Deal found 4/26$58

Pick Dates

Sat 6/111:00 pmIAH - DEN

Nonstop2h 41mFrontier

Tue 6/48:42 amDEN - IAH

Nonstop2h 36mFrontier

Deal found 4/26$66

Pick Dates

Last minute deals on Cheapflights

Tue 5/710:13 amIAH - DEN

Nonstop2h 42mFrontier

Sat 5/115:15 amDEN - IAH

Nonstop2h 28mFrontier

Deal found 4/26$80

Pick Dates

Tue 5/710:13 amIAH - DEN

Nonstop2h 42mFrontier

Tue 5/218:42 amDEN - IAH

Nonstop2h 36mFrontier

Deal found 4/26$84

Pick Dates

Sat 5/410:55 pmIAH - DEN

Nonstop2h 41mFrontier

Tue 5/75:45 amDEN - IAH

Nonstop2h 28mFrontier

Deal found 4/26$110

Pick Dates

One-way Frontier flights to Denver from George Bush Intcntl

Sat 5/1811:00 pmIAH - DEN

Nonstop2h 41mFrontier

Deal found 4/26$29

Pick Dates

Sat 5/1811:00 pmIAH - DEN

Nonstop2h 41mFrontier

Deal found 4/26$30

Pick Dates

Fri 5/1710:03 pmIAH - DEN

Nonstop2h 49mFrontier

Deal found 4/25$39

Pick Dates

Average price of Frontier flights from George Bush Intcntl to Denver

Currently, the most affordable month to book a Frontier flight from Houston George Bush Intcntl Airport to Denver in December, with an average price of $193. Conversely, traveling with Frontier from Houston George Bush Intcntl Airport to Denver in June will be the most expensive, with an average cost of $288. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$220

February

$237

March

$269

April

$206

May

$229

June

$288

July

$282

August

$218

September

$214

October

$194

November

$198

December

$193

Temperature and rainfall in Denver by month

DEN Temperature	30.2 - 73.4 °F

DEN

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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Other Frontier flights from George Bush Intcntl
Browse through other Frontier flights departing from George Bush Intcntl. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Frontier flights from George Bush Intcntl to Denver

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Frontier flights from George Bush Intcntl to Cancún

Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

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If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

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United Airlines flights from Houston George Bush Intcntl to Denver Intl

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Frontier flights from San Francisco to Las Vegas

Frontier flights from Denver to Las Vegas

Frontier flights from Philadelphia to Luis Munoz Marin Intl

Frontier flights from Philadelphia to Orlando

Frontier flights from Dallas/Fort Worth to Denver

Frontier flights from Dallas/Fort Worth to Las Vegas

Frontier flights from Denver to Sky Harbor Intl

Frontier flights from Philadelphia to Tampa

Frontier flights from Philadelphia to Orlando

Frontier flights from Minneapolis to Denver

Frontier flights from Ontario to Las Vegas

Frontier flights from Atlanta to Cancún

Frontier flights from Hartford to Luis Munoz Marin Intl

Frontier flights from San Francisco to Sky Harbor Intl

Frontier flights from Washington, D.C. to Denver

Frontier flights from Atlanta to Denver

Frontier flights from Sky Harbor Intl to Denver

Frontier flights from Atlanta to Miami

Frontier flights from Philadelphia to Atlanta

Frontier flights from Sky Harbor Intl to Las Vegas

Frontier flights from Philadelphia to Miami

Frontier flights from Cleveland to Las Vegas

Frontier flights from Orlando to Luis Munoz Marin Intl

Frontier flights from San Francisco to Denver

Frontier flights from Denver to San Diego

Frontier flights from Cleveland to Tampa

Frontier flights from Chicago to Sky Harbor Intl

Frontier flights from Atlanta to Las Vegas

Frontier flights from Miami to Luis Munoz Marin Intl

Frontier flights from Denver to Cancún

See what others are saying about Frontier

Frontier

6.3

Okay

4,132 reviews

Check prices

Overview

Recent reviews

2.0

Poor|Jan 2022

I never even booked this flight

10.0

Wonderful|Mar 2018

price was right

maybe a little cramped

10.0

Wonderful|Jan 2022

Left on time, arrived early, easy boarding process, comfortable seats for a short flight. Can't beat the price.

8.0

Very good|Jun 2023

Better seat cushions... Staff was awesome

6.0

Okay|Mar 2022

We paid $47 to check one carefully packed 50 lb bag on the way. Our return trip, they charged $65 for the base fee and only then chose to inform us that we would be required to pay an extra ONE HUNDRED DOLLARS - total of $165 one way! A because, since our departure, they had reduced the permissible weight to 40 lbs. ONE HUNDRED ADDITIONAL DOLLARS FOR LESS THAN TEN POUNDS WHEN WE WERE TOLD 50 LBS WAS THE LIMIT. I know their fares are cheap but my lord, their seats are tiny, they nickel and dime EVERYTHING, and they legit steal from you by changing the rules and price-gouging. Gross. I’ll pay more on the front end next time, because at those prices I could’ve flown a non-budget airline and been comfortable and had a damn complimentary water.

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Cheapflights users flying from Houston to Denver on Frontier typically fly into Denver Intl and depart from Houston George Bush Intcntl. Select your dates above for pricing.

Frontier flights from George Bush Intcntl to Denver in 2024

Find detailed information about Frontier flights from George Bush Intcntl to Denver. Explore the options provided by Frontier to plan your journey from George Bush Intcntl to Denver. Data last updated April 27, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Houston George Bush Intcntl Airport to Denver on Frontier for under $200?

How do most travelers feel about Frontier?

Cheapest Frontier flights from George Bush Intcntl to Denver

Direct flights from George Bush Intcntl to Denver on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to Denver from George Bush Intcntl

Average price of Frontier flights from George Bush Intcntl to Denver

Plan your Frontier flight from George Bush Intcntl to Denver by taking into account the cheapest months to travel. The average price of a one-way Frontier flight from George Bush Intcntl to Denver is currently $33 while a round-trip flight costs $60. Price data was last updated on April 21, 2024.

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other Frontier flights from George Bush Intcntl
Browse through other Frontier flights departing from George Bush Intcntl. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Browse through other Frontier flights departing from George Bush Intcntl. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing George Bush Intcntl and Denver
Choose from other airlines serving George Bush Intcntl and Denver.

Choose from other airlines serving George Bush Intcntl and Denver.

Other popular destinations in North America
If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Other flights to Denver
Users also fly to Denver with these popular airlines.

Users also fly to Denver with these popular airlines.

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2024.

See what others are saying about Frontier

Overview

Recent reviews

100% Free

Book with Flexibility

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Flights

Frontier flights from Houston George Bush Intcntl Airport to Denver (IAH - DEN)

Cheapflights users flying from Houston to Denver on Frontier typically fly into Denver Intl and depart from Houston George Bush Intcntl. Select your dates above for pricing.

Frontier flights from George Bush Intcntl to Denver in 2024

Find detailed information about Frontier flights from George Bush Intcntl to Denver. Explore the options provided by Frontier to plan your journey from George Bush Intcntl to Denver. Data last updated April 27, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Houston George Bush Intcntl Airport to Denver on Frontier for under $200?

How do most travelers feel about Frontier?

Cheapest Frontier flights from George Bush Intcntl to Denver

Direct flights from George Bush Intcntl to Denver on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to Denver from George Bush Intcntl

Average price of Frontier flights from George Bush Intcntl to Denver

Plan your Frontier flight from George Bush Intcntl to Denver by taking into account the cheapest months to travel. The average price of a one-way Frontier flight from George Bush Intcntl to Denver is currently $33 while a round-trip flight costs $60. Price data was last updated on April 21, 2024.

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other Frontier flights from George Bush IntcntlBrowse through other Frontier flights departing from George Bush Intcntl. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

Browse through other Frontier flights departing from George Bush Intcntl. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.

See what others are saying about Frontier

Overview

100% Free

Book with Flexibility

Travel Smart

Other Frontier flights from George Bush Intcntl
Browse through other Frontier flights departing from George Bush Intcntl. Flight routes are based on user searches made on Cheapflights and were last updated on April 27, 2024.