What are the most popular destinations to fly to from Knoxville?

This month, the top selected destinations from Knoxville are Denver, Fort Lauderdale, Chicago. Throughout the year, Denver, Fort Lauderdale, Chicago are some of the top choices made by users flying from Knoxville.

What is the cheapest flight from Knoxville to anywhere?

Users have flown out of Knoxville for as low as $35 to Jacksonville (prices may vary depending on the airline and departure time). On average, users have booked flights for $383 to fly from Knoxville.

What are the cheapest airlines flying from Knoxville to anywhere?

Over the past few days, we've found that Allegiant Air, Frontier, and Avelo Airlines have the cheapest prices from Knoxville. Allegiant Air flights from Knoxville to Austin Bergstrom ($31), Frontier flights from Knoxville to Denver Intl ($38), and Avelo Airlines flights from Knoxville to Tweed-New Haven ($94).

What is the cheapest premium economy flight from Knoxville?

Options for some of the cheapest premium economy flights from Knoxville we have found on Cheapflights are as follows: Fly from Knoxville McGhee Tyson to New York LaGuardia Airport starting at $632 Fly from Knoxville McGhee Tyson to Miami starting at $675 Fly from Knoxville McGhee Tyson to Charlotte starting at $840 Fly from Knoxville McGhee Tyson to Denver starting at $906

What is the cheapest first class flight from Knoxville?

If you’re looking for a cheap first-class flight from Knoxville, consider Washington, D.C.. Prices start at $547 so you can fly first-class even on a budget.

What is the cheapest month to fly from Knoxville?

September is currently the cheapest month to fly from Knoxville . At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Where are the cheapest places to fly to from Knoxville?

Check out the cheapest flights from Knoxville to embark to: Fly from Knoxville to Orlando from $58 round trip Fly from Knoxville to Chicago from $58 round trip Fly from Knoxville to Washington, D.C. from $80 round trip Fly from Knoxville to Houston from $83 round trip Fly from Knoxville to Fort Lauderdale from $86 round trip

$49+ Flights from Knoxville

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

What to know about flights from Knoxville

Cheapest one-way flight	$45
Cheapest round-trip flight	$55
Cheapest airline	Allegiant Air
Most popular destination	Atlanta Hartsfield-Jackson (ATL)
Good round-trip deal	$74 or less
Good one-way deal	$39 or less

The cheapest one-way flight from Knoxville McGhee Tyson is currently to Orlando Sanford Intl.

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The cheapest round-trip flight from Knoxville McGhee Tyson is currently to Newark.

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On average, Allegiant Air currently has the cheapest one-way flight from Knoxville McGhee Tyson (avg. price of $78).

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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Knoxville McGhee Tyson (average round-trip price of $333).

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Price to beat on a round-trip flight from Knoxville McGhee Tyson.

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Price to beat on a one-way flight from Knoxville McGhee Tyson.

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Find flights from Knoxville

Cheapest flights from Knoxville
Explore the most affordable flight options available from Knoxville. Find the lowest fares based on data from user searches, with prices last updated on June 17, 2025.

Thu 7/103:01 pmTYS - SFB

Nonstop1h 31mAllegiant Air

Thu 7/1710:05 pmSFB - TYS

Nonstop1h 32mAllegiant Air

Deal found 6/16$87

Fri 7/186:00 amTYS - MCO

Nonstop1h 37mAllegiant Air

Mon 7/218:27 amMCO - TYS

Nonstop1h 44mAllegiant Air

Deal found 6/16$93

Mon 7/148:52 amTYS - MCO

1 stop10h 23mMultiple Airlines

Fri 7/188:27 amMCO - TYS

Nonstop1h 44mMultiple Airlines

Deal found 6/16$141

Thu 8/288:36 pmTYS - DEN

Nonstop3h 11mFrontier

Thu 9/42:52 pmDEN - TYS

Nonstop2h 49mFrontier

Deal found 6/16$147

Sun 7/133:54 pmTYS - DEN

Nonstop3h 03mAllegiant Air

Thu 7/315:42 pmDEN - TYS

Nonstop2h 45mAllegiant Air

Deal found 6/15$151

Wed 7/166:05 amTYS - MIA

Nonstop2h 10mAmerican Airlines

Wed 7/2310:05 pmMIA - TYS

Nonstop1h 54mAmerican Airlines

Deal found 6/16$159

Wed 7/3011:55 amTYS - LGA

Nonstop2h 04mAmerican Airlines

Wed 8/69:10 amLGA - TYS

Nonstop2h 19mAmerican Airlines

Deal found 6/15$159

Wed 9/311:26 amTYS - MIA

1 stop7h 16mDelta

Wed 9/2412:05 pmMIA - TYS

1 stop6h 08mDelta

Deal found 6/15$179

Wed 9/106:10 amTYS - LGA

Nonstop2h 04mDelta

Sat 9/132:30 pmLGA - TYS

Nonstop2h 17mDelta

Deal found 6/17$187

Fri 9/127:18 amTYS - ORD

Nonstop2h 04mAmerican Airlines

Mon 9/159:28 amORD - TYS

Nonstop1h 53mAmerican Airlines

Deal found 6/15$189

Wed 9/105:45 amTYS - JFK

1 stop4h 15mDelta

Sat 9/1311:15 amJFK - TYS

1 stop6h 58mDelta

Deal found 6/15$197

Thu 7/175:25 pmTYS - DEN

Nonstop3h 15mMultiple Airlines

Sun 7/205:42 pmDEN - TYS

Nonstop2h 45mMultiple Airlines

Deal found 6/16$201

Best flights from Knoxville
Discover carefully curated flight deals from Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2025.

Thu 7/103:01 pmTYS - SFB

Nonstop1h 31mAllegiant Air

Thu 7/1710:05 pmSFB - TYS

Nonstop1h 32mAllegiant Air

Deal found 6/16$87

Mon 7/148:52 amTYS - MCO

1 stop10h 23mMultiple Airlines

Fri 7/188:27 amMCO - TYS

Nonstop1h 44mMultiple Airlines

Deal found 6/16$141

Thu 8/288:36 pmTYS - DEN

Nonstop3h 11mFrontier

Thu 9/42:52 pmDEN - TYS

Nonstop2h 49mFrontier

Deal found 6/16$147

Wed 7/166:05 amTYS - MIA

Nonstop2h 10mAmerican Airlines

Wed 7/2310:05 pmMIA - TYS

Nonstop1h 54mAmerican Airlines

Deal found 6/16$159

Wed 9/311:26 amTYS - MIA

1 stop7h 16mDelta

Wed 9/2412:05 pmMIA - TYS

1 stop6h 08mDelta

Deal found 6/15$179

Fri 7/186:00 amTYS - MCO

Nonstop1h 37mAllegiant Air

Mon 7/218:27 amMCO - TYS

Nonstop1h 44mAllegiant Air

Deal found 6/16$93

Thu 9/257:00 amTYS - ORD

Nonstop1h 55mUnited Airlines

Mon 9/298:50 amORD - TYS

1 stop4h 55mUnited Airlines

Deal found 6/16$203

Wed 7/3011:55 amTYS - LGA

Nonstop2h 04mAmerican Airlines

Wed 8/69:10 amLGA - TYS

Nonstop2h 19mAmerican Airlines

Deal found 6/15$159

Sun 7/133:54 pmTYS - DEN

Nonstop3h 03mAllegiant Air

Thu 7/315:42 pmDEN - TYS

Nonstop2h 45mAllegiant Air

Deal found 6/15$151

Wed 9/106:10 amTYS - LGA

Nonstop2h 04mDelta

Sat 9/132:30 pmLGA - TYS

Nonstop2h 17mDelta

Deal found 6/17$187

Thu 7/175:25 pmTYS - DEN

Nonstop3h 15mMultiple Airlines

Sun 7/205:42 pmDEN - TYS

Nonstop2h 45mMultiple Airlines

Deal found 6/16$201

Thu 9/47:30 amTYS - SEA

1 stop10h 45mAlaska Airlines

Mon 9/812:58 amSEA - TYS

1 stop9h 14mAlaska Airlines

Deal found 6/16$409

Last-minute flights from Knoxville
Discover last-minute flight deals departing from Knoxville. Data last updated June 17, 2025 and is based on user searches.

Mon 6/236:00 amTYS - MCO

1 stop4h 11mAmerican Airlines

Tue 7/111:35 amMCO - TYS

1 stop4h 08mAmerican Airlines

Deal found 6/15$284

Tue 6/244:11 pmTYS - JFK

1 stop6h 12mDelta

Mon 9/2911:15 amJFK - TYS

1 stop6h 58mDelta

Deal found 6/17$291

Tue 6/241:56 pmTYS - JFK

1 stop6h 24mAmerican Airlines

Mon 9/299:00 amJFK - TYS

1 stop7h 49mAmerican Airlines

Deal found 6/15$315

Wed 6/257:00 amTYS - ORD

Nonstop1h 57mUnited Airlines

Sun 6/297:50 pmORD - TYS

Nonstop1h 45mUnited Airlines

Deal found 6/14$284

Wed 6/255:39 amTYS - LGA

Nonstop2h 05mAmerican Airlines

Mon 6/309:00 pmLGA - TYS

Nonstop2h 18mAmerican Airlines

Deal found 6/16$306

Thu 6/263:56 pmTYS - DEN

Nonstop3h 03mMultiple Airlines

Sun 6/2911:41 amDEN - TYS

Nonstop2h 48mMultiple Airlines

Deal found 6/16$231

Thu 6/263:56 pmTYS - DEN

Nonstop3h 03mAllegiant Air

Sun 6/295:44 pmDEN - TYS

Nonstop2h 43mAllegiant Air

Deal found 6/17$242

Thu 6/265:25 pmTYS - DEN

Nonstop3h 23mFrontier

Sun 6/2911:41 amDEN - TYS

Nonstop2h 48mFrontier

Deal found 6/15$251

Fri 6/2710:06 pmTYS - SFB

Nonstop1h 32mAllegiant Air

Mon 6/307:46 pmSFB - TYS

Nonstop1h 35mAllegiant Air

Deal found 6/15$98

Fri 6/276:00 amTYS - MCO

Nonstop1h 34mAllegiant Air

Mon 6/308:24 amMCO - TYS

Nonstop1h 45mAllegiant Air

Deal found 6/16$136

Fri 6/276:00 amTYS - MCO

Nonstop1h 34mMultiple Airlines

Thu 7/39:32 pmMCO - TYS

1 stop10h 30mMultiple Airlines

Deal found 6/16$212

Fri 6/277:53 pmTYS - ORD

1 stop5h 04mAmerican Airlines

Mon 6/3010:35 amORD - TYS

Nonstop1h 47mAmerican Airlines

Deal found 6/16$234

One-way flights from Knoxville
Search for one-way flight options from Knoxville. Find affordable one-way fares based on user searches. Data last updated June 17, 2025.

Fri 7/410:05 pmTYS - SFB

Nonstop1h 33mAllegiant Air

Deal found 6/16$49

Sun 8/173:52 pmTYS - DEN

Nonstop3h 08mAllegiant Air

Deal found 6/16$59

Wed 6/253:10 pmTYS - MCO

Nonstop1h 34mAllegiant Air

Deal found 6/16$64

Sun 8/35:25 pmTYS - DEN

Nonstop3h 15mFrontier

Deal found 6/15$70

Sat 11/1510:54 amTYS - MCO

1 stop11h 33mMultiple Airlines

Deal found 6/16$92

Thu 7/35:25 pmTYS - MIA

1 stop13h 05mFrontier

Deal found 6/16$106

Thu 7/35:25 pmTYS - MCO

1 stop12h 24mFrontier

Deal found 6/15$106

Thu 7/35:25 pmTYS - LGA

1 stop28h 40mFrontier

Deal found 6/16$111

Mon 7/2111:01 amTYS - ORD

1 stop7h 26mMultiple Airlines

Deal found 6/17$111

Thu 8/79:45 amTYS - DFW

1 stop28h 46mMultiple Airlines

Deal found 6/16$115

Fri 7/46:00 amTYS - LGA

1 stop13h 00mMultiple Airlines

Deal found 6/15$116

Thu 8/142:16 pmTYS - DEN

1 stop7h 33mAmerican Airlines

Deal found 6/16$129

International flights from Knoxville
Find cheap international flights from Knoxville based on historic user searches and pricing. Information updated on June 17, 2025.

Wed 9/102:00 pmTYS - DEL

2 stops22h 00mUnited Airlines

Mon 9/2211:35 pmDEL - TYS

2 stops23h 20mUnited Airlines

Deal found 6/17$935

Fri 9/127:15 amTYS - DEL

1 stop18h 10mMultiple Airlines

Sun 9/212:25 amDEL - TYS

1 stop19h 00mMultiple Airlines

Deal found 6/17$980

Wed 9/104:49 pmTYS - CAI

2 stops24h 01mQatar Airways

Sun 9/212:05 amCAI - TYS

2 stops25h 55mQatar Airways

Deal found 6/17$1,000

Wed 8/207:15 amTYS - CAI

1 stop16h 00mMultiple Airlines

Sun 9/712:10 amCAI - TYS

2 stops43h 45mMultiple Airlines

Deal found 6/16$1,035

Wed 9/101:53 pmTYS - DEL

2 stops24h 42mDelta

Sun 9/2112:50 amDEL - TYS

2 stops26h 53mDelta

Deal found 6/17$1,066

Wed 9/102:30 pmTYS - CAI

2 stops19h 25mLufthansa

Wed 9/244:45 amCAI - TYS

2 stops24h 50mLufthansa

Deal found 6/17$1,115

Sat 11/17:00 amTYS - MNL

2 stops25h 45mUnited Airlines

Wed 11/1211:30 pmMNL - TYS

2 stops24h 18mUnited Airlines

Deal found 6/16$1,183

Wed 8/207:20 amTYS - CAI

2 stops25h 05mUnited Airlines

Sat 9/64:55 amCAI - TYS

2 stops26h 02mUnited Airlines

Deal found 6/16$1,195

Fri 8/156:14 pmTYS - CAI

2 stops24h 16mDelta

Fri 9/53:30 amCAI - TYS

2 stops19h 08mDelta

Deal found 6/16$1,244

Wed 9/104:49 pmTYS - DEL

2 stops24h 36mQatar Airways

Wed 9/244:20 amDEL - TYS

2 stops29h 31mQatar Airways

Deal found 6/17$1,250

Thu 7/314:02 pmTYS - DEL

2 stops24h 23mKLM

Wed 8/612:50 amDEL - TYS

2 stops26h 12mKLM

Deal found 6/16$1,299

Sun 11/307:30 amTYS - MNL

2 stops26h 55mKorean Air

Mon 12/1512:55 amMNL - TYS

2 stops32h 44mKorean Air

Deal found 6/16$1,476

Find flights from Knoxville within your budget

Fly to

Route

Depart

Return

Price

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Thu 7/10

3:01 pm-4:32 pm

Nonstop1h 31m

Orlando Sanford Intl

Thu 7/17

10:05 pm-11:37 pm

Nonstop1h 32m

$87

KnoxvilleOrlando

TYS - MCO

TYSMCO

Knoxville McGhee Tyson

Fri 7/18

6:00 am-7:37 am

Nonstop1h 37m

Orlando

Mon 7/21

8:27 am-10:11 am

Nonstop1h 44m

$93

KnoxvilleOrlando

TYS - MCO

TYSMCO

Knoxville McGhee Tyson

Mon 7/14

8:52 am-7:15 pm

1 stop10h 23m

Orlando

Fri 7/18

8:27 am-10:11 am

Nonstop1h 44m

$141

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Thu 8/28

8:36 pm-9:47 pm

Nonstop3h 11m

Denver Intl

Thu 9/4

2:52 pm-7:41 pm

Nonstop2h 49m

$147

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Sun 7/13

3:54 pm-4:57 pm

Nonstop3h 03m

Denver Intl

Thu 7/31

5:42 pm-10:27 pm

Nonstop2h 45m

$151

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 7/16

6:05 am-8:15 am

Nonstop2h 10m

Miami

Wed 7/23

10:05 pm-11:59 pm

Nonstop1h 54m

$159

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Wed 7/30

11:55 am-1:59 pm

Nonstop2h 04m

New York LaGuardia

Wed 8/6

9:10 am-11:29 am

Nonstop2h 19m

$159

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 9/3

11:26 am-6:42 pm

1 stop7h 16m

Miami

Wed 9/24

12:05 pm-6:13 pm

1 stop6h 08m

$179

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Wed 9/10

6:10 am-8:14 am

Nonstop2h 04m

New York LaGuardia

Sat 9/13

2:30 pm-4:47 pm

Nonstop2h 17m

$187

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 9/12

7:18 am-8:22 am

Nonstop2h 04m

Chicago O'Hare Intl

Mon 9/15

9:28 am-12:21 pm

Nonstop1h 53m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 60 results

...

Best time to book a flight from Knoxville

Have a flexible travel schedule? Discover the best time to fly from Knoxville 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.

Travel insights for flights from Knoxville

Get recent, data-driven insights about flights from Knoxville including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Knoxville?

To ensure you get the cheapest price possible for a flight from Knoxville, you should look to book at least 42 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 Knoxville?

Currently, September is the cheapest month in which you can book a flight from Knoxville (average of $149). Flying from Knoxville in July will prove the most costly (average of $194). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Knoxville?

Those who are seeking the cheapest fare on flights departing from Knoxville would be wise to consider leaving during Thursday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday at noon when fares are usually the most expensive.

Which airlines fly from Knoxville?

For flights departing from Knoxville check dates and pricing for the following: American Airlines, United Airlines. These airlines depart to the following popular destinations: Chicago.

What are popular destinations to fly to from Knoxville?

Some of the most frequent flights departing from Knoxville everyday are: Chicago (416 flights per day), Washington, D.C. (305 flights per day), and Atlanta (243 flights per day).

Atlanta Hartsfield-Jackson

From $184

Charlotte Douglas

From $130

What is the cheapest place to fly to from Knoxville?

The cheapest city to fly to from Knoxville is Jacksonville, with prices starting at $35. Explore other affordable destinations below.

Jacksonville

From $35

Sarasota Bradenton Intl

Airline reviews for flights from Knoxville

Delta

8.0

Very good

7,965 reviews

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

7,965 reviews

Delta

8.0

Very good

7,965 reviews

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

8,809 reviews

Delta

8.0

Very good

7,965 reviews

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

7,965 reviews

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!

Spirit Airlines

6.3

Okay

8,064 reviews

Delta

8.0

Very good

7,965 reviews

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

3,297 reviews

Delta

8.0

Very good

7,965 reviews

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!

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

What are the most popular destinations to fly to from Knoxville?
This month, the top selected destinations from Knoxville are Denver, Fort Lauderdale, Chicago. Throughout the year, Denver, Fort Lauderdale, Chicago are some of the top choices made by users flying from Knoxville.
What is the cheapest flight from Knoxville to anywhere?
Users have flown out of Knoxville for as low as $35 to Jacksonville (prices may vary depending on the airline and departure time). On average, users have booked flights for $383 to fly from Knoxville.
What are the cheapest airlines flying from Knoxville to anywhere?
Over the past few days, we've found that Allegiant Air, Frontier, and Avelo Airlines have the cheapest prices from Knoxville. Allegiant Air flights from Knoxville to Austin Bergstrom ($31), Frontier flights from Knoxville to Denver Intl ($38), and Avelo Airlines flights from Knoxville to Tweed-New Haven ($94).
What is the cheapest premium economy flight from Knoxville?
Options for some of the cheapest premium economy flights from Knoxville we have found on Cheapflights are as follows:
Fly from Knoxville McGhee Tyson to New York LaGuardia Airport starting at $632
Fly from Knoxville McGhee Tyson to Miami starting at $675
Fly from Knoxville McGhee Tyson to Charlotte starting at $840
Fly from Knoxville McGhee Tyson to Denver starting at $906
What is the cheapest first class flight from Knoxville?
If you’re looking for a cheap first-class flight from Knoxville, consider Washington, D.C.. Prices start at $547 so you can fly first-class even on a budget.
What is the cheapest month to fly from Knoxville?
September is currently the cheapest month to fly from Knoxville. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
Where are the cheapest places to fly to from Knoxville?
Check out the cheapest flights from Knoxville to embark to:
Fly from Knoxville to Orlando from $58 round trip
Fly from Knoxville to Chicago from $58 round trip
Fly from Knoxville to Washington, D.C. from $80 round trip
Fly from Knoxville to Houston from $83 round trip
Fly from Knoxville to Fort Lauderdale from $86 round trip

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$49+ Cheap flights from Knoxville

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.

What to know about flights from Knoxville

Cheapest one-way flight

Cheapest round-trip flight

Cheapest airline

Most popular destination

Good round-trip deal

Good one-way deal

Find flights from Knoxville

Cheapest flights from KnoxvilleExplore the most affordable flight options available from Knoxville. Find the lowest fares based on data from user searches, with prices last updated on June 17, 2025.

Explore the most affordable flight options available from Knoxville. Find the lowest fares based on data from user searches, with prices last updated on June 17, 2025.

Find flights from Knoxville within your budget

Best time to book a flight from Knoxville

Have a flexible travel schedule? Discover the best time to fly from Knoxville with our price prediction graph.

Travel insights for flights from Knoxville

Get recent, data-driven insights about flights from Knoxville including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to O'Hare Intl. Price data was last updated on June 13, 2025.

What is the cheapest month to book a flight from Knoxville?

When is the cheapest time to fly from Knoxville?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to O'Hare Intl. Price data was last updated on June 15, 2025.

Which airlines fly from Knoxville?

What are popular destinations to fly to from Knoxville?

What is the cheapest place to fly to from Knoxville?

Airline reviews for flights from Knoxville

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.

Airports servicing Knoxville

Fly out of one of these airports located in Knoxville.

Related info for your journey

What are the most popular destinations to fly to from Knoxville?

What is the cheapest flight from Knoxville to anywhere?

What are the cheapest airlines flying from Knoxville to anywhere?

What is the cheapest premium economy flight from Knoxville?

What is the cheapest first class flight from Knoxville?

What is the cheapest month to fly from Knoxville?

Where are the cheapest places to fly to from Knoxville?

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Cheapest flights from Knoxville
Explore the most affordable flight options available from Knoxville. Find the lowest fares based on data from user searches, with prices last updated on June 17, 2025.