HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gatlinburg

$59+ Cheap flights from Denver (DEN) to Gatlinburg, TN

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TYS
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Gatlinburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Denver Intl to Gatlinburg are usually found in August or September, booked 42 days in advance, depart on a Thursday or Sunday and return on a Thursday

Cheap flight deals from Denver to Gatlinburg

Keep the following information in mind while searching for Denver to Gatlinburg flight deals. Data was last updated julio 30, 2025.

Round-trip from

$100
(Cheapflightsfares)

One-way from

$59
(Frontier)

Popular in

March

Cheapest in

August

Average price

$263
From Denver Intl to Gatlinburg
Search Deals
One-way flight from Denver Intl to Gatlinburg
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Denver to Gatlinburg

Cheapest flights from Denver to Gatlinburg
Explore the most affordable flight options available from Denver to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/145:50 pmDEN - TYS
Nonstop2h 45mAllegiant Air
jue. 8/2110:00 amTYS - DEN
Nonstop3h 08mAllegiant Air
Deal found 7/28$100
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/711:29 amDEN - TYS
Nonstop2h 49mFrontier
jue. 9/118:40 pmTYS - DEN
Nonstop3h 09mFrontier
Deal found 7/29$111
This Trip.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/82:59 pmDEN - TYS
Nonstop2h 46mMultiple Airlines
jue. 9/117:00 amTYS - DEN
Nonstop3h 06mMultiple Airlines
Deal found 7/28$189
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/45:44 amDEN - TYS
1 stop5h 28mAmerican Airlines
sáb. 9/65:05 amTYS - DEN
1 stop6h 48mAmerican Airlines
Deal found 7/30$219
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/185:20 pmDEN - TYS
Nonstop3h 02mUnited Airlines
lun. 8/254:40 pmTYS - DEN
Nonstop3h 12mUnited Airlines
Deal found 7/28$229
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/24:00 pmDEN - TYS
1 stop5h 55mDelta
vie. 9/56:14 pmTYS - DEN
1 stop6h 41mDelta
Deal found 7/28$237

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Gatlinburg that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Denver to Gatlinburg that are best for you.

Fly from

Denver

Fly to

Gatlinburg

Route

Depart

Return

Price

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

jue. 8/14

5:50 pm-10:35 pm

Nonstop2h 45m

Knoxville McGhee Tyson

jue. 8/21

10:00 am-11:08 am

Nonstop3h 08m

$100

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

dom. 9/7

11:29 am-4:18 pm

Nonstop2h 49m

Knoxville McGhee Tyson

jue. 9/11

8:40 pm-9:49 pm

Nonstop3h 09m

$111

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

lun. 9/8

2:59 pm-7:45 pm

Nonstop2h 46m

Knoxville McGhee Tyson

jue. 9/11

7:00 am-8:06 am

Nonstop3h 06m

$189

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

vie. 10/3

5:44 am-1:12 pm

1 stop5h 28m

Knoxville McGhee Tyson

mié. 10/8

6:00 am-9:49 am

1 stop5h 49m

$219

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

lun. 8/18

5:20 pm-10:22 pm

Nonstop3h 02m

Knoxville McGhee Tyson

lun. 8/25

4:40 pm-5:52 pm

Nonstop3h 12m

$229

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

mar. 9/2

4:00 pm-11:55 pm

1 stop5h 55m

Knoxville McGhee Tyson

vie. 9/5

6:14 pm-10:55 pm

1 stop6h 41m

$237

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

dom. 8/31

2:52 pm-7:41 pm

Nonstop2h 49m

$59

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

jue. 9/25

8:56 am-1:43 pm

Nonstop2h 47m

$64

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

mar. 9/30

6:25 am-4:55 pm

1 stop8h 30m

$129

DenverKnoxville

DEN - TYS

DENTYS

Denver Intl

vie. 9/26

10:31 am-11:03 pm

2 stops10h 32m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 results
1
2

Best time to book a flight from Denver to Gatlinburg

Have a flexible travel schedule? Discover the best time to fly to Gatlinburg from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Gatlinburg

How far ahead should I book a flight from Denver to Gatlinburg?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Gatlinburg. Price data was last updated on July 25, 2025.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Gatlinburg. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver to Gatlinburg?

Currently, January is the cheapest month in which you can book a flight from Denver to Gatlinburg (average of $294). Flying from Denver to Gatlinburg in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to G4T?

Find hourly flight availability from Denver to Gatlinburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Gatlinburg as you normally would.

What is the cheapest day to fly from Denver to Gatlinburg?

Use this chart to determine the cheapest time to fly round-trip from Denver to Gatlinburg. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Denver to Gatlinburg flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Gatlinburg

Explore weekly flight availability from Denver to Gatlinburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 30, 2025.

The most flights from DEN to G4T are scheduled on a Monday (2 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Gatlinburg

Get insights into the airlines that provide service to Gatlinburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatlinburg. Reviews last updated julio 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Denver to Gatlinburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
703 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,237 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Denver to Gatlinburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Gatlinburg?

    Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Gatlinburg from Denver. Booking flights from Denver Intl (DEN) to Gatlinburg should be relatively easy as there is 1 daily outbound flight to Gatlinburg from 6 different airlines.

  • How popular is this Denver to Gatlinburg flight route?

    The Denver Intl to Gatlinburg flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Denver to Gatlinburg one-way?

    The cheapest airlines for a one-way flight from Denver to Gatlinburg are Frontier ($59), Allegiant Air ($67), and Delta ($129).

  • What are the most reliable airlines from Denver to Gatlinburg?

    Consider Frontier (81%), United Airlines (69%) or SkyWest Airlines (46%) when booking your flight. These represent the most reliable airlines when flying from Denver to Gatlinburg.

  • What are the cheapest flights from Denver to Gatlinburg?

    Looking for the cheapest flight from Denver to Gatlinburg? While on average our users pay $193, our data indicates the cheapest price to be $59. The most popular route (Denver Intl - Knoxville McGhee Tyson), is priced around $88.

  • Can I find deals for flights from Denver to Gatlinburg that include hotel bookings?

    Yes. In addition to deals on Denver to Gatlinburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Gatlinburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Gatlinburg.

  • Can I find deals for business class flights from Denver to Gatlinburg?

    Yes. Cheapflights offers flight deals from Denver to Gatlinburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Gatlinburg?

    Currently, January is the cheapest month in which you can book a flight from Denver to Gatlinburg (average of $294). Flying from Denver to Gatlinburg in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Gatlinburg

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Nashville flights
Denver to Knoxville flights
Denver to Memphis flights
Denver to Chattanooga flights
Grand Junction to Nashville flights
Colorado Springs to Nashville flights
Denver to Blountville flights
Durango to Nashville flights
Colorado Springs to Knoxville flights
Grand Junction to Knoxville flights
Montrose to Nashville flights
Colorado Springs to Memphis flights
Aspen to Nashville flights
Colorado Springs to Blountville flights
Colorado Springs to Chattanooga flights
Grand Junction to Memphis flights
Grand Junction to Chattanooga flights
Grand Junction to Blountville flights
Montrose to Knoxville flights
Durango to Knoxville flights
Gunnison to Nashville flights
Gunnison to Knoxville flights
Aspen to Memphis flights
Hayden to Chattanooga flights
Aspen to Knoxville flights

Top 6 airlines flying from Denver to Gatlinburg

Discover the top 6 airlines that operate flights from Denver to Gatlinburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$160FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$74Average$151FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$188Average$348FlexibilityNo cancel feeOn-time71%
DeltaCheapest$197Average$342FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$233Average$481FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$268Average$519FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.