DEN - CHA

$139 Find Cheap Flights from Denver to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Chattanooga departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chattanooga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Chattanooga, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Chattanooga, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$299
Typical prices: $497-$286
United Airlines
Sat 5/23Sat 5/30
DEN - CHA • Non-stop
Cheapest non-stop
$359
United Airlines
Sat 5/23Sat 5/30
DEN - CHA • Non-stop
Nonstop flights
1 day a week
Sat
You can fly direct with United Airlines. Average duration is 3h 04m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $299 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $323 (round-trip)
Shortest trip • 5h 27m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 6% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chattanooga!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Chattanooga (DEN-CHA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Chattanooga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Chattanooga

Sat, May 23 - Sat, May 30
United Airlines Logo
10:00 am - 3:04 pm
DEN
-
CHA
3h 04mnonstop
United Airlines Logo
5:40 pm - 11:53 pm
CHA
-
DEN
8h 13m
1 stop
$299United Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
3:35 pm - 11:06 pm
DEN
-
CHA
5h 31m
1 stop
United Airlines Logo
5:40 pm - 11:53 pm
CHA
-
DEN
8h 13m
1 stop
$309United Airlines
Wed, Oct 21 - Sat, Oct 24
United Airlines Logo
7:32 am - 5:20 pm
DEN
-
CHA
7h 48m
1 stop
United Airlines Logo
4:15 pm - 5:39 pm
CHA
-
DEN
3h 24mnonstop
$317United Airlines
Tue, Jun 2 - Wed, Jun 3
Delta Logo
5:45 am - 12:28 pm
DEN
-
CHA
4h 43m
1 stop
Delta Logo
6:25 pm - 10:39 pm
CHA
-
DEN
6h 14m
1 stop
$321Delta
Sat, Jul 4 - Thu, Jul 16
American Airlines Logo
10:24 am - 7:59 pm
DEN
-
CHA
7h 35m
1 stop
American Airlines Logo
6:37 pm - 11:09 pm
CHA
-
DEN
6h 32m
1 stop
$334American Airlines
Thu, Jul 2 - Sat, Jul 4
American Airlines Logo
11:59 pm - 8:54 am
DEN
-
CHA
6h 55m
1 stop
American Airlines Logo
9:19 am - 5:19 pm
CHA
-
DEN
10h 00m
2 stops
$339American Airlines
Fri, Sep 11 - Mon, Sep 14
American Airlines Logo
11:59 pm - 8:30 am
DEN
-
CHA
6h 31m
1 stop
American Airlines Logo
5:00 pm - 8:23 pm
CHA
-
DEN
5h 23m
1 stop
$354American Airlines
Sat, Jun 6 - Sat, Jun 13
American Airlines Logo
10:25 am - 7:44 pm
DEN
-
CHA
7h 19m
1 stop
American Airlines Logo
6:36 pm - 10:59 pm
CHA
-
DEN
6h 23m
1 stop
$359American Airlines
Sat, Jul 4 - Thu, Jul 16
American Airlines Logo
5:00 am - 4:08 pm
DEN
-
CHA
9h 08m
2 stops
American Airlines Logo
6:37 pm - 11:09 pm
CHA
-
DEN
6h 32m
1 stop
$364American Airlines
Fri, May 15 - Thu, May 21
Delta Logo
5:45 am - 12:28 pm
DEN
-
CHA
4h 43m
1 stop
Delta Logo
6:25 pm - 12:33 am
CHA
-
DEN
8h 08m
1 stop
$374Delta
Booking Insights

KAYAK's insights & trends for Denver to Chattanooga flights

Get data-powered insights and trends into flights from Denver to Chattanooga to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Denver to Chattanooga?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to Chattanooga departing in May.

What is the cheapest month to fly from Denver to Chattanooga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Chattanooga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Chattanooga is January, where tickets cost $298 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $567 and $434 respectively.

How far in advance should I book a flight from Denver to Chattanooga?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Chattanooga, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Chattanooga, you should book around 4 weeks before departure, which saves you about 6% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$139
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Denver to Chattanooga

When to book flights from Denver to Chattanooga

Are your dates flexible? Find out the best times to travel from Denver to Chattanooga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Chattanooga

  • How many flights are there between Denver and Chattanooga per day?

    There is a maximum of 1 nonstop flight a day that takes off from Denver and lands in Chattanooga, with an average flight time of 3h 04m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 1 flights.

  • What is the cheapest flight from Denver to Chattanooga?

    In the last 3 days, the lowest price for a flight from Denver to Chattanooga was $139 for a one-way ticket and $299 for a round-trip.

  • Do I need a passport to fly between Denver and Chattanooga?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to Chattanooga?

    Denver and Chattanooga are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Chattanooga Lovell Field.

  • Which aircraft models fly most regularly from Denver to Chattanooga?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Denver to Chattanooga flight route.

  • Which airline alliances offer flights from Denver to Chattanooga?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Denver and Chattanooga, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Denver to Chattanooga?

    You can catch a nonstop flight from Denver to Chattanooga on on Saturday.

  • Which is the best airline for flights from Denver to Chattanooga, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to Chattanooga are Delta and United Airlines. With an average price for the route of $335 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $392 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Denver to Chattanooga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Chattanooga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chattanooga with an airline and back to Denver with another airline. Booking your flights between Denver and CHA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Chattanooga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chattanooga from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Denver to Chattanooga?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Denver Intl to Chattanooga Lovell Field.
Find which airlines fly direct from Denver Intl Airport to Chattanooga Lovell Field Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Chattanooga Lovell Field

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Chattanooga Lovell Field to Denver Intl

Saturday

United Airlines

United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Denver to Chattanooga

 
See real verified KAYAK customer reviews for airlines flying from Denver to Chattanooga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Chattanooga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8466 reviews
7.2Food
8.5Crew
7.8Entertainment
7.9Comfort
8.1Boarding
Airline reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

4.0 OkayBradley, Apr 2026
RDU - ATL
Read more Delta reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

On time departure and early arrival. Flight attendant very nice.

Everything you need to know for your flight from Denver to Chattanooga

Information on your arrival and departure airports