Flights from Denver to Houston
Searching for cheap flights from Denver to Houston? Compare DEN–IAH fares, carriers and travel times, and find the cheapest months to fly.
Denver to Houston flights overview
Fares on the Denver to Houston route move daily with demand, sales and seat availability, so BookingTrolley compares live prices from several suppliers in one place. Based on this route's seasonal pattern, fares average roughly $ 550.00 over the year. Nov tends to be the cheapest month to fly (around $ 458.00), while Jun is usually the most expensive at about $ 682.00 — a swing of roughly 49%.
A direct Denver to Houston flight spans roughly 1,387 km and takes about 1.7 hours in the air. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Frequently asked questions about flying from Denver to Houston
Tuesday and Wednesday are typically the cheapest days on Denver to Houston for United States travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on DEN–IAH.
Full-service and low-cost carriers compete from Denver (DEN) to Houston (IAH). BookingTrolley compares published fares so United States travellers can see which carrier is cheapest.
Economy round-trip flights on Denver to Houston vary by season. BookingTrolley tracks live fares on DEN–IAH so United States travellers can compare current prices.
The flying time from Denver to Houston is about 1.7 hours nonstop, covering roughly 1,387 km between DEN and IAH. BookingTrolley schedules show connecting itineraries take longer depending on layover length.
Shoulder months often pair good weather with lower airfare into Houston. BookingTrolley price trends on Denver to Houston show steeper rises around major United States holiday periods.
Use BookingTrolley's flexible-date comparison for Denver (DEN) to Houston (IAH) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for United States travellers to cut the ticket price.
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Explore fares from Denver, into Houston, and on related corridors with BookingTrolley.
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