$149 Find Cheap Flights from Chattanooga to Denver - Compare and Save

Among airlines operating Chattanooga to Denver flights:

• United Airlines: offers extra legroom; offers free seat selection

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

Only United Airlines operates flights between Chattanooga and Denver.

Flights from Chattanooga to Denver usually depart from Chattanooga Lovell Field (CHA) and arrive at Denver Intl (DEN).

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 Economy Class

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

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

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $231 round-trip via Las Vegas Harry Reid Intl (LAS), compared to $427 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.

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

• Atlanta Hartsfield-Jackson (ATL) - 44% of one-stop connections
• Dallas/Fort Worth (DFW) - 30% of one-stop connections
• Chicago O'Hare Intl (ORD) - 11% of one-stop connections
• Charlotte Douglas (CLT) - 9% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 24% on the Chattanooga to Denver route. Wednesday is the cheapest departure day at $318 round-trip on average, while Monday is the most expensive at $416, a difference of $98. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

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

• Earliest: departs at 4:30 pm and lands at 7:55 pm
• Latest: departs at 4:30 pm and lands at 7:55 pm.

The flight takes about 3h 25m.

Last-minute fares on this route - booked within 2 weeks of departure - run 23% above the route average of $381. Book 15 weeks before departure for the lowest fares.

A nonstop flight from Chattanooga to Denver takes 3h 25m, covering 1,115 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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $309 to $2,590. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Chattanooga to Denver are currently lower than usual. Average one-way flight prices are about $202, which is 24% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 5h 39m, compared with 5h 43m via Dallas/Fort Worth (DFW) and 6h 07m via Houston George Bush Intcntl (IAH).

Denver is 2 hours behind Chattanooga (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
• Routes Car & Truck Rentals
• Ace
• NU Car
• Europcar
• Hertz

Round-trip flights from Chattanooga to Denver range from $308 to $468, with an average of $381 over the past 12 months. Anything below $308 counts as a good deal.