DEN - CHA

$130 Find Cheap Flights from Denver to Chattanooga - Compare and Save

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 7/28. 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
$259
Typical prices: $331-$293
American Airlines
Sat 7/4Fri 7/10
DEN - CHA • 1 stop
Cheapest non-stop
$312
United Airlines
Sat 7/11Sat 7/18
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
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Top airlines
Cheapest • from $259 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $323 (round-trip)
Shortest trip • 5h 23m (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 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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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, Jul 4 - Fri, Jul 10
American Airlines Logo
6:20 am - 3:33 pm
DEN
-
CHA
7h 13m
1 stop
American Airlines Logo
8:14 pm - 11:50 pm
CHA
-
DEN
5h 36m
1 stop
$259American Airlines
Tue, Jul 14 - Fri, Jul 17
American Airlines Logo
11:59 pm - 8:54 am
DEN
-
CHA
6h 55m
1 stop
American Airlines Logo
8:14 pm - 11:50 pm
CHA
-
DEN
5h 36m
1 stop
$279American Airlines
Sat, Jul 11 - Sat, Jul 18
United Airlines Logo
3:35 pm - 11:06 pm
DEN
-
CHA
5h 31m
1 stop
United Airlines Logo
4:30 pm - 5:54 pm
CHA
-
DEN
3h 24mnonstop
$299United Airlines
Sun, Jul 12 - Mon, Jul 27
Delta Logo
12:40 am - 9:18 am
DEN
-
CHA
6h 38m
1 stop
Delta Logo
8:23 pm - 12:23 am
CHA
-
DEN
6h 00m
1 stop
$309Delta
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
7:20 am - 3:23 pm
DEN
-
CHA
6h 03m
1 stop
American Airlines Logo
6:14 am - 9:52 am
CHA
-
DEN
5h 38m
1 stop
$310American Airlines
Sat, Jul 11 - Sat, Jul 18
United Airlines Logo
3:35 pm - 11:06 pm
DEN
-
CHA
5h 31m
1 stop
United Airlines Logo
4:30 pm - 5:54 pm
CHA
-
DEN
3h 24mnonstop
$311United Airlines
Sat, Jul 11 - Sat, Jul 18
United Airlines Logo
10:00 am - 3:04 pm
DEN
-
CHA
3h 04mnonstop
United Airlines Logo
4:30 pm - 5:54 pm
CHA
-
DEN
3h 24mnonstop
$312United Airlines
Fri, Jul 3 - Sun, Jul 5
Delta Logo
5:45 am - 3:20 pm
DEN
-
CHA
7h 35m
1 stop
Delta Logo
8:30 pm - 12:22 am
CHA
-
DEN
5h 52m
1 stop
$334Delta
Fri, Jul 10 - Thu, Jul 23
Delta Logo
12:40 am - 9:18 am
DEN
-
CHA
6h 38m
1 stop
Delta Logo
5:35 am - 8:34 am
CHA
-
DEN
4h 59m
1 stop
$343Delta
Sat, Jul 11 - Sat, Jul 25
United Airlines Logo
10:00 am - 3:04 pm
DEN
-
CHA
3h 04mnonstop
United Airlines Logo
7:07 pm - 11:49 pm
CHA
-
DEN
6h 42m
1 stop
$347United Airlines
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 July.

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 July, where tickets cost $293 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $524 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 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$130
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 4% increase in price.
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

  • What is the cheapest flight from Denver to Chattanooga?

    In the last 5 days, the lowest price for a flight from Denver to Chattanooga was $130 for a one-way ticket and $259 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 $360 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 $455 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.

KAYAK’s top tips for finding a cheap flight from Denver to Chattanooga

  • Looking for a cheap flight? 25% of our users found flights on this route for $258 or less one-way and $493 or less round-trip.

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 8396 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.2Food
7.8Entertainment
Airline reviews

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

4.0 OkayMarilyn, Jun 2026
DEN - ATL
Read more Delta reviews

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

This planes staff was top tier. Everything went great and had a great flight home.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

It was a short flight so I was expecting too much

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

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.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

Another uncoordinated American experience. Always surprises me at DFW for them of all places. Have to take this flight as there are no other good time options. We knew from the start that something was wrong, but the pilot wouldn't tell us. I just watched my Kayak app grow the delay by 10 minutes as it went to 3.5 hours. They were uncoordinated with maintenance (as maintenance, when finally arriving, knew within 15 minutes the plane wasn't going. No 'sorry' or 'this is what is going on' comment. The pilot seemed unfazed / didn't care about the process we were going through.

The seats. The seat in front of me was awful and when the guy sat down, it flew back and hit my head when I was putting my backpack under the seat, It didn't make for a pleasant experience,

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

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

Information on your arrival and departure airports