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$75+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TYS
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Gatlinburg are usually found in August or September, booked 47 days in advance, depart on a Monday or Saturday and return on a Friday

Cheap flight deals from Chicago to Gatlinburg

Keep the following information in mind while searching for Chicago to Gatlinburg flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(United Airlines)

One-way from

$75
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$277
Provider with most accurate pricing for Chicago (CHI)-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Knoxville McGhee Tyson flights.
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From Chicago (CHI) to Gatlinburg
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One-way flight from Chicago (CHI) to Gatlinburg
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Highest demand for flights based on searches. 9% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 4, 2025.

This United Airlines deal was found by Cheapflights users on 4/3. 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 8/17:50 pmORD - TYS
Nonstop1h 45mUnited Airlines
Mon 8/47:00 amTYS - ORD
Nonstop1h 57mUnited Airlines
Deal found 4/3$189
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 4/188:35 pmORD - TYS
Nonstop1h 55mAmerican Airlines
Sat 4/1912:32 pmTYS - ORD
Nonstop2h 07mAmerican Airlines
Deal found 4/3$199
This Delta deal was found by Cheapflights users on 4/2. 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 4/306:04 amMDW - TYS
1 stop4h 05mDelta
Wed 5/75:45 amTYS - MDW
1 stop4h 55mDelta
Deal found 4/2$199
This Delta deal was found by Cheapflights users on 4/3. 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.
Sat 4/1911:10 amORD - TYS
1 stop5h 29mDelta
Sat 5/105:45 amTYS - ORD
1 stop3h 50mDelta
Deal found 4/3$204
This Frontier deal was found by Cheapflights users on 4/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/106:45 amMDW - TYS
1 stop7h 56mFrontier
Sun 4/134:43 pmTYS - MDW
1 stop8h 38mFrontier
Deal found 4/2$218
This Frontier deal was found by Cheapflights users on 4/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/106:45 amORD - TYS
1 stop7h 56mFrontier
Sun 4/134:43 pmTYS - ORD
1 stop8h 27mFrontier
Deal found 4/3$220
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/272:53 pmMDW - TYS
Nonstop1h 25mAllegiant Air
Sun 6/298:00 amTYS - MDW
1 stop25h 22mAllegiant Air
Deal found 4/2$222
This Mytrip deal was found by Cheapflights users on 4/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1012:41 pmORD - TYS
1 stop29h 05mMultiple Airlines
Wed 5/147:10 amTYS - ORD
1 stop25h 17mMultiple Airlines
Deal found 4/3$227
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/184:27 pmMDW - TYS
2 stops27h 40mMultiple Airlines
Sat 6/219:07 amTYS - MDW
2 stops30h 58mMultiple Airlines
Deal found 4/2$478

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 April 4, 2025.
Use the filters below to find and compare flights from Chicago to Gatlinburg that are best for you.

Fly from

Chicago

Fly to

Gatlinburg

Route

Depart

Return

Price

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Fri 8/1

7:50 pm-10:35 pm

Nonstop1h 45m

Knoxville McGhee Tyson

Mon 8/4

7:00 am-7:57 am

Nonstop1h 57m

$189

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Fri 4/18

8:35 pm-11:30 pm

Nonstop1h 55m

Knoxville McGhee Tyson

Sat 4/19

12:32 pm-1:39 pm

Nonstop2h 07m

$199

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Wed 4/30

6:04 am-11:09 am

1 stop4h 05m

Knoxville McGhee Tyson

Wed 5/7

5:45 am-9:40 am

1 stop4h 55m

$199

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Sat 4/19

11:10 am-5:39 pm

1 stop5h 29m

Knoxville McGhee Tyson

Sat 5/10

5:45 am-8:35 am

1 stop3h 50m

$204

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Thu 4/10

6:45 am-3:41 pm

1 stop7h 56m

Knoxville McGhee Tyson

Sun 4/13

4:43 pm-12:21 am

1 stop8h 38m

$218

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Fri 6/27

2:53 pm-5:18 pm

Nonstop1h 25m

Knoxville McGhee Tyson

Sun 6/29

8:00 am-8:22 am

1 stop25h 22m

$222

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Sat 5/10

12:41 pm-6:46 pm

1 stop29h 05m

Knoxville McGhee Tyson

Wed 5/14

7:10 am-7:27 am

1 stop25h 17m

$227

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Wed 6/18

4:27 pm-9:07 pm

2 stops27h 40m

Knoxville McGhee Tyson

Sat 6/21

9:07 am-3:05 pm

2 stops30h 58m

$478

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Fri 5/23

2:54 pm-5:22 pm

Nonstop1h 28m

$75

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Thu 4/17

6:45 am-3:41 pm

1 stop7h 56m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 16 results
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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 March 28, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to Gatlinburg, you should look to book at least 47 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, January is the cheapest month in which you can book a flight from Chicago to Gatlinburg (average of $296). Flying from Chicago 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 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 April 4, 2025.

When flying from Chicago to Gatlinburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 30, 2025.

Travelers seeking maximum savings on their Chicago to Gatlinburg flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday at noon 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 April 4, 2025.

The most flights from CHI to G4T are scheduled on a Friday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Gatlinburg by month

Plan your trip to Gatlinburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Gatlinburg ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Gatlinburg when rainfall is around 2.7 in.

Temperature in Gatlinburg by month

Plan your trip to Gatlinburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Gatlinburg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 April 4, 2025.
Read through reviews of airlines operating flights from Chicago to Gatlinburg, such as Delta, United Airlines and Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,619 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
732 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,277 reviews
Delta
8.0
Very good
7,897 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $75. However, be on the lookout for offers from Frontier and Delta, 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: Republic Airways (86%), GoJet (85%), ANA( 84%).

  • What are the cheapest flights from Chicago to Gatlinburg?

    Looking at all options, your cheapest flight can be booked for $89. While the most popular route (Chicago O'Hare Intl - Knoxville McGhee Tyson) can be booked for $184 on average our data indicates $359 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, January is the cheapest month in which you can book a flight from Chicago to Gatlinburg (average of $296). Flying from Chicago 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.

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Alternative routes for Chicago to Gatlinburg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Chicago to Gatlinburg

Discover the top 5 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$59Average$136FlexibilityNo cancel feeOn-time88%
DeltaCheapest$160Average$361FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$169Average$314FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$344FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$278Average$385FlexibilityNo cancel feeOn-time63%

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