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Gatlinburg

$57+ Cheap flights from Chicago (CHI) 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TYS
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Gatlinburg are usually found in September or June, booked 73 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Chicago to Gatlinburg

Cheapest flights from Chicago to Gatlinburg
Explore the most affordable flight options available from Chicago to Gatlinburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This American Airlines deal was found by Cheapflights users on 2/25. 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.
Sat 4/258:30 am
ORD
-
TYS
Nonstop1h 48m
American Airlines
Tue 4/285:06 pm
TYS
-
ORD
Nonstop2h 14m
American Airlines
Deal found 2/25$189
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 4/95:24 pm
ORD
-
TYS
Nonstop1h 54m
American Airlines
Mon 4/138:48 pm
TYS
-
ORD
Nonstop2h 09m
American Airlines
Deal found 2/27$190
This Southwest deal was found by Cheapflights users on 2/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:30 am
MDW
-
TYS
2 stops8h 35m
Southwest
Tue 4/72:55 pm
TYS
-
MDW
1 stop7h 50m
Southwest
Deal found 2/25$190
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 3/177:35 am
ORD
-
TYS
Nonstop1h 44m
United Airlines
Sat 3/217:00 am
TYS
-
ORD
Nonstop2h 00m
United Airlines
Deal found 2/24$198
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 3/246:06 pm
ORD
-
TYS
Nonstop1h 41m
United Airlines
Tue 3/3110:49 am
TYS
-
ORD
Nonstop2h 04m
United Airlines
Deal found 2/24$199
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:10 pm
ORD
-
TYS
1 stop18h 56m
Multiple Airlines
Thu 4/911:27 am
TYS
-
ORD
1 stop8h 08m
Multiple Airlines
Deal found 2/24$201
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Fri 4/37:50 pm
ORD
-
TYS
Nonstop1h 44m
United Airlines
Mon 4/67:00 am
TYS
-
ORD
Nonstop1h 55m
United Airlines
Deal found 2/27$204
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:27 pm
ORD
-
TYS
1 stop20h 09m
Multiple Airlines
Sun 4/1911:27 am
TYS
-
ORD
2 stops47h 13m
Multiple Airlines
Deal found 2/25$206
This Delta deal was found by Cheapflights users on 2/24. 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.
Fri 9/41:15 pm
ORD
-
TYS
1 stop4h 02m
Delta
Mon 9/77:20 pm
TYS
-
ORD
1 stop5h 37m
Delta
Deal found 2/24$209
This Delta deal was found by Cheapflights users on 2/26. 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.
Wed 8/510:35 am
MDW
-
TYS
1 stop3h 31m
Delta
Sat 8/87:30 am
TYS
-
MDW
1 stop6h 00m
Delta
Deal found 2/26$209
This Southwest deal was found by Cheapflights users on 2/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:40 pm
ORD
-
TYS
1 stop4h 00m
Southwest
Wed 4/297:05 am
TYS
-
ORD
1 stop6h 45m
Southwest
Deal found 2/25$210
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Thu 4/97:45 pm
ORD
-
TYS
Nonstop1h 44m
United Airlines
Sun 4/127:00 am
TYS
-
ORD
Nonstop1h 55m
United Airlines
Deal found 2/26$213

Find flight deals from Chicago to Gatlinburg

Keep the following information in mind while searching for Chicago to Gatlinburg flight deals. Data was last updated February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$57
(Cheapflightsfares)

Popular in

February

Cheapest in

September

Average price

$347
Provider with most accurate pricing for Chicago (CHI)-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Knoxville McGhee Tyson flights.
Search Deals
From Chicago (CHI) to Gatlinburg
Search Deals
One-way flight from Chicago (CHI) to Gatlinburg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 February 28, 2026.
Use the filters below to find and compare flights from Chicago to Gatlinburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Sun 4/12

7:15 am-10:08 am

Nonstop1h 53m

Knoxville McGhee Tyson

Sat 4/18

7:00 am-7:55 am

Nonstop1h 55m

$189

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Tue 3/17

7:35 am-10:19 am

Nonstop1h 44m

Knoxville McGhee Tyson

Sun 3/22

7:00 am-8:00 am

Nonstop2h 00m

$198

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Sat 4/25

5:59 pm-11:54 pm

1 stop4h 55m

Knoxville McGhee Tyson

Tue 4/28

11:02 am-4:18 pm

1 stop6h 16m

$234

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Thu 4/2

7:45 pm-10:29 pm

Nonstop1h 44m

Knoxville McGhee Tyson

Sun 4/5

7:00 am-7:55 am

Nonstop1h 55m

$249

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Thu 7/2

1:35 pm-9:28 pm

1 stop6h 53m

Knoxville McGhee Tyson

Mon 7/6

3:20 pm-6:41 pm

1 stop4h 21m

$259

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Fri 5/15

2:05 pm-4:54 pm

Nonstop1h 49m

Knoxville McGhee Tyson

Mon 5/18

7:00 am-7:56 am

Nonstop1h 56m

$259

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Tue 8/25

7:12 am-10:08 am

Nonstop1h 56m

Knoxville McGhee Tyson

Fri 8/28

6:30 am-7:25 am

Nonstop1h 55m

$277

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Fri 6/5

6:07 pm-8:56 pm

Nonstop1h 49m

Knoxville McGhee Tyson

Fri 6/12

6:30 am-7:29 am

Nonstop1h 59m

$279

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Mon 3/23

4:05 pm-9:15 pm

1 stop4h 10m

Knoxville McGhee Tyson

Mon 3/30

7:25 pm-12:05 am

1 stop5h 40m

$283

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Tue 8/25

10:35 am-5:27 pm

1 stop5h 52m

Knoxville McGhee Tyson

Fri 8/28

4:00 pm-9:20 pm

1 stop6h 20m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 41 resultsSorted by cheapest first
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3
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5

Best time to book a flight from Chicago to Gatlinburg

Have a flexible travel schedule? Discover the best time to fly to Gatlinburg from Chicago 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 Chicago to Gatlinburg

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Gatlinburg. Price data was last updated on February 20, 2026.

To ensure you get the cheapest price possible for a flight from Chicago to Gatlinburg, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Chicago to Gatlinburg (average of $75). Flying from Chicago to Gatlinburg in December is currently the most expensive (average of $196). 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 CHI to G4T?

Find hourly flight availability from Chicago 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 February 28, 2026.

It’s optimal to fly from Chicago to Gatlinburg in the morning. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Chicago to Gatlinburg. Price data was last updated on February 21, 2026.

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

Weekly flight availability from Chicago to Gatlinburg

Explore weekly flight availability from Chicago 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 February 28, 2026.

The most flights from CHI to G4T are scheduled on a Friday (24 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 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 February 28, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Chicago to Gatlinburg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,245 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,362 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,367 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
715 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Chicago to Gatlinburg?

    For as low as $189, United Airlines can have you in Gatlinburg from Chicago in 1h 53m. Airlines will cover a distance of 475 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Chicago to Gatlinburg for a low price.

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

    Before booking your flight to Gatlinburg from Chicago, check out the most reliable airlines to get you to your destination on time: GoJet (78%), Envoy Air (75%), Aer Lingus( 75%).

  • What are the cheapest flights from Chicago to Gatlinburg?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Chicago O'Hare Intl - Knoxville McGhee Tyson) can be booked for $189 on average, our data indicates $256 when flying from Chicago to Gatlinburg.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Gatlinburg?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Gatlinburg (average of $75). Flying from Chicago to Gatlinburg in December is currently the most expensive (average of $196). 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

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Top 4 airlines flying from Chicago to Gatlinburg

Discover the top 4 airlines that operate flights from Chicago 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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$62Average$113FlexibilityNo cancel feeOn-time88%
DeltaCheapest$118Average$321FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$296FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$337FlexibilityNo cancel feeOn-time69%

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