
Popular airlines from Denver Intl. Airport (DEN) to George Bush Intercontinental Airport (IAH)
- Alaska Airlines
Alaska Airlines
- Frontier Airlines
Frontier Airlines
- United
United
- American Airlines
American Airlines
- Delta
Delta
- JetBlue Airways
JetBlue Airways
- Be in the knowGet alerts if flight prices drop or rise*
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Cheap flights from Denver to Houston (DEN-IAH)
Prices were available within the past 7 days and start at €81 for one-way flights and €164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 17 Jan - Sun, 18 Jan
DEN
Denver
IAH
Houston
€164 Return, found 10 hours ago
€164
Return
found 10 hours ago

Fri, 9 Jan - Fri, 16 Jan
DEN
Denver
IAH
Houston
€171 Return, found 5 days ago
€171
Return
found 5 days ago

Fri, 9 Jan - Fri, 16 Jan
DEN
Denver
IAH
Houston
€172 Return, found 5 days ago
€172
Return
found 5 days ago

Sat, 17 Jan - Sun, 18 Jan
DEN
Denver
IAH
Houston
€175 Return, found 10 hours ago
€175
Return
found 10 hours ago

Sat, 10 Jan - Sun, 11 Jan
DEN
Denver
IAH
Houston
€176 Return, found 5 days ago
€176
Return
found 5 days ago

Sat, 17 Jan - Sun, 18 Jan
DEN
Denver
IAH
Houston
€179 Return, found 10 hours ago
€179
Return
found 10 hours ago

Fri, 9 Jan - Fri, 16 Jan
DEN
Denver
IAH
Houston
€182 Return, found 5 days ago
€182
Return
found 5 days ago

Sat, 17 Jan - Sun, 18 Jan
DEN
Denver
IAH
Houston
€183 Return, found 10 hours ago
€183
Return
found 10 hours ago

Sat, 10 Jan - Sun, 11 Jan
DEN
Denver
IAH
Houston
€187 Return, found 5 days ago
€187
Return
found 5 days ago

Sat, 10 Jan - Sun, 11 Jan
DEN
Denver
IAH
Houston
€189 Return, found 5 days ago
€189
Return
found 5 days ago
Find the cheapest month to fly from Denver (DEN) to Houston (IAH)
January is typically the cheapest month to fly
From €49 - €124 per traveller.
Origin airport | Denver Intl. |
|---|---|
Destination airport | George Bush Intercontinental |
Airlines serving | American Airlines, Delta, United |
Return price | €164 |
Distance | 1378 km |
Average flight time | 3 hours 27 mins |
Perfect flights from Denver to Houston
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Denver to Houston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Denver Intl. to George Bush Intercontinental ticket options cater to your travel preferences, with incredible one-way fares from €81 and roundtrip prices from €164. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at George Bush Intercontinental and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Houston.
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