$135 Find Cheap Flights from Denver to Huntsville - Compare and Save

These are the earliest and latest flight times available from Denver to Huntsville:

• Earliest: departs at 10:00 am and lands at 12:51 pm
• Latest: departs at 5:45 pm and lands at 8:36 pm.

The flight takes about 2h 51m.

Two cabin classes are available on flights from Denver to Huntsville:

• Economy Class
• First Class

A nonstop flight from Denver to Huntsville takes 2h 51m, covering 1,045 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Denver to Huntsville range from $320 to $560, with an average of $443 over the past 12 months. Anything below $320 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 31% above the $443 route average. Book 15 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $343 round-trip via Chicago O'Hare Intl (ORD), compared to $467 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 787-8 Dreamliner variants.

Morning is the busiest departure period on Denver to Huntsville flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

One-way fares from Denver to Huntsville are currently lower than usual. Average one-way flight prices are about $208, which is 26% below the typical average for this route.

Huntsville Airport (HSV) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

• Alamo
• Budget
• Enterprise Rent-A-Car
• Hertz
• Avis

Flights from Denver to Huntsville usually depart from Denver Intl (DEN) and arrive at Huntsville (HSV).

One-stop flights from Denver to Huntsville most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 53% of one-stop connections
• Dallas/Fort Worth (DFW) - 39% of one-stop connections
• Charlotte Douglas (CLT) - 4% of one-stop connections
• Chicago O'Hare Intl (ORD) - 3% of one-stop connections

Yes. Flexible dates can save you up to 44% on flights from Denver to Huntsville. Wednesday is the cheapest departure day at $384 round-trip on average, while Monday is the most expensive at $682, a difference of $298.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only United Airlines operates flights between Denver and Huntsville.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 28m, compared with 5h 38m via Atlanta Hartsfield-Jackson (ATL) and 5h 45m via Houston George Bush Intcntl (IAH).

Huntsville is 1 hour ahead of Denver (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating Denver to Huntsville flights:

• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in First Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.