C$205 Cheap Flights from Denver to Chattanooga

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Flight deals from Denver to Chattanooga

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Chattanooga? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Denver to Chattanooga

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Chattanooga flights are currently cheapest in March.

Direct flights from Denver to Chattanooga

Denver to Chattanooga: Alternative routes

Compare routes from Denver to Chattanooga below. You may find an airport to fly into that's cheaper, faster, or easier than Chattanooga.

Denver to Chattanooga: Flight information

The things to know before you go.
Cheapest flight foundC$205
Cheapest month to flyMarch
Average flight time3 hrs, 4 mins
Most popular airlineUnited
Average flights per week4

Finding cheap flights from Denver to Chattanooga: Frequently asked questions

The best price we found for a return flight from Denver to Chattanooga is C$329. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 4 minutes is the average flight time from Denver to Chattanooga.
United and SkyWest Airlines fly direct from Denver to Chattanooga.
As of February 2026, there are 4 flights per week flying from Denver to Chattanooga.
The cheapest month to fly from Denver to Chattanooga is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Chattanooga Airport on Wednesday, April 8, 2026.
Yes – the average flight time is 3 hours and 4 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chattanooga but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chattanooga is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Chattanooga is Frontier Airlines .

Flying from Denver to Chattanooga Airport (CHA): what you need to know

  • All great adventures start from Denver's main airport, Denver International Airport (DEN). Explore the options for reserving a flight from Denver to Chattanooga Airport (CHA) departing from this base.

  • Chattanooga is 2 hours ahead of Denver. Chattanooga Airport is located in Chattanooga, which operates on the UTC-4 timezone.

  • To ensure you get on your flight from Denver to CHA, leave enough time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Peak months like July or vacation times such as Thanksgiving and Christmas will mean bigger queues at check-in and security. Be on the safe side and get to the terminal even earlier. Arriving two hours before domestic flights and up four hours ahead of an international flight is a smart idea.

Airports in Denver

Denver International Airport (DEN)

  • DEN is roughly 40 kilometres from central Denver. To work out how to get there, use Google Maps. This essential travel app will give you the best route and your public transport options.

  • Get your flight from Denver to Chattanooga Airport off to a hassle-free start. Just a quick drive from Denver International Airport, stay at SpringHill Suites Denver Airport and you'll be well-rested for the trip ahead.

About Chattanooga Airport (CHA)

Getting from Chattanooga Airport (CHA) to central Chattanooga

  • From Chattanooga Airport, Chattanooga is approximately 21 kilometres away. It takes around 17 minutes to get to the centre driving.

  • It takes around 1 hour and 9 minutes to get there using public transport.

How to find the cheapest flights from Denver to Chattanooga Airport (CHA)

  • The lowest price we've seen for a one-way ticket from Denver to Chattanooga Airport is C$205. The cheapest price for a return flight is C$329. Remember fares may change due to demand at the time of booking.

  • To find flight tickets from Denver to CHA, book early. Airlines tend to offer their most competitively priced fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest tickets from Denver to Chattanooga Airport across each month. It's a great way to find a bargain if your dates are flexible.

  • Create a Price Alert for flight tickets from Denver to CHA. There's no need to search every day to see if prices have dropped. We'll notify you the moment there's a change in price.

  • Make the most of the filters to find your ideal trip. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Denver to Chattanooga Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and journey duration.

The best time to fly from Denver to Chattanooga Airport (CHA)

  • September is the most popular month to hop on a flight from Denver to Chattanooga Airport while February is the quietest. To work out the best time to go to Chattanooga, consider whether you prefer a lively vibe or a quieter pace.

  • Book your flight from Denver to CHA for July if you're eager to experience the city during its warmest month. You can expect temperatures in Chattanooga to range from 17ºC to 30ºC.

  • For cooler conditions, search for a cheap flight from Denver to Chattanooga Airport in January when temperatures average between -5ºC and 10ºC.

More about Chattanooga

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Chattanooga right here. Check out these hotels after you've booked your flight from Denver to Chattanooga Airport:

  • Tennessee Aquarium and Ruby Falls are just two of the leading attractions to put on your Chattanooga must-do list. Keep the sightseeing going at Hunter Museum of American Art.

Complete your Chattanooga trip with a car rental

  • We use the same magic that helped you find your cheap flight from Denver to Chattanooga Airport to track down your ideal ride. Browse our car rentals in Chattanooga and compare your options in one place. Plus we give you all the info you need to know, from the most popular rental company to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.