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

This month, the top selected destinations from Knoxville are Fort Lauderdale, Denver, 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 $39 to Valparaiso, Florida (prices may vary depending on the airline and departure time). On average, users have booked flights for $373 to fly from Knoxville.

What are the cheapest airlines flying from Knoxville to anywhere?

Over the past few days, we've found that Frontier, Allegiant Air, and Avelo Airlines have the cheapest prices from Knoxville. Frontier flights from Knoxville to Denver Intl ($39), Allegiant Air flights from Knoxville to Austin Bergstrom ($64), 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 $504 Fly from Knoxville McGhee Tyson to Houston George Bush Intcntl Airport starting at $608 Fly from Knoxville McGhee Tyson to Detroit Metropolitan Wayne County Airport starting at $628 Fly from Knoxville McGhee Tyson to Miami starting at $675

What is the cheapest first class flight from Knoxville?

If you’re looking for a cheap first-class flight from Knoxville, consider New York. Prices start at $428 so you can fly first-class even on a budget.

What is the cheapest month to fly from Knoxville?

August is currently the cheapest month to fly from Knoxville . At this moment in time April 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 Washington, D.C. from $80 round trip Fly from Knoxville to New York from $86 round trip Fly from Knoxville to Fort Lauderdale from $86 round trip Fly from Knoxville to Boston from $90 round trip

Most accurate provider : Among all the travel providers offering deals on flights from Knoxville, Mytrip has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as Mytrip about >95% of the time. This is based on searches for flights from Knoxville made on Cheapflights over the past month and is updated monthly.

Most trusted provider : In terms of trustworthiness, Cheapflights users rate Mytrip the highest out of those offering flight deals from Knoxville. Mytrip has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Knoxville. This info is gathered from Cheapflights searches over the past month.

$59+ Flights from Knoxville

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What to know about flights from Knoxville

Cheapest one-way flight	$49
Cheapest round-trip flight	$54
Cheapest airline	American Airlines
Most popular destination	Atlanta Hartsfield-Jackson (ATL)
Good round-trip deal	$78 or less
Good one-way deal	$42 or less

The cheapest one-way flight from Knoxville McGhee Tyson is currently to Fort Lauderdale.

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The cheapest round-trip flight from Knoxville McGhee Tyson is currently to Sarasota Bradenton Intl.

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On average, American Airlines currently has the cheapest one-way flight from Knoxville McGhee Tyson (avg. price of $289).

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Atlanta Hartsfield-Jackson (ATL) is currently the most popular flight destination from Knoxville McGhee Tyson (average round-trip price of $358).

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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 April 29, 2025.

Mon 6/96:00 amTYS - MCO

Nonstop1h 34mAllegiant Air

Fri 6/138:24 amMCO - TYS

Nonstop1h 45mAllegiant Air

Deal found 4/27$88

Sun 7/133:54 pmTYS - DEN

Nonstop3h 03mAllegiant Air

Sun 7/205:42 pmDEN - TYS

Nonstop2h 45mAllegiant Air

Deal found 4/28$131

Wed 6/44:15 pmTYS - MCO

1 stop4h 22mMultiple Airlines

Fri 6/68:24 amMCO - TYS

Nonstop1h 45mMultiple Airlines

Deal found 4/27$138

Thu 8/145:25 pmTYS - DEN

Nonstop3h 15mFrontier

Sun 8/1711:41 amDEN - TYS

Nonstop2h 48mFrontier

Deal found 4/28$161

Wed 5/286:20 amTYS - LGA

Nonstop2h 03mDelta

Sat 9/611:25 amLGA - TYS

Nonstop2h 11mDelta

Deal found 4/28$179

Wed 5/145:05 amTYS - ORD

Nonstop2h 03mAmerican Airlines

Wed 5/218:27 amORD - TYS

Nonstop1h 43mAmerican Airlines

Deal found 4/28$194

Wed 5/287:44 pmTYS - LGA

1 stop4h 00mAmerican Airlines

Wed 9/32:30 pmLGA - TYS

Nonstop2h 20mAmerican Airlines

Deal found 4/28$199

Fri 5/235:45 amTYS - IAD

Nonstop1h 41mUnited Airlines

Tue 5/275:10 pmIAD - TYS

1 stop5h 30mUnited Airlines

Deal found 4/28$199

Thu 5/156:00 amTYS - DCA

Nonstop1h 40mAmerican Airlines

Sun 5/187:52 amDCA - TYS

Nonstop1h 43mAmerican Airlines

Deal found 4/28$199

Fri 6/1312:45 pmTYS - IAD

Nonstop1h 38mAllegiant Air

Fri 6/204:54 pmIAD - TYS

2 stops27h 45mAllegiant Air

Deal found 4/28$201

Wed 5/215:45 amTYS - IAD

1 stop3h 29mDelta

Sun 5/256:00 amIAD - TYS

1 stop4h 23mDelta

Deal found 4/28$204

Wed 5/216:20 pmTYS - DCA

1 stop4h 29mDelta

Sun 5/256:00 amDCA - TYS

1 stop4h 23mDelta

Deal found 4/28$204

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 April 29, 2025.

Mon 6/96:00 amTYS - MCO

Nonstop1h 34mAllegiant Air

Fri 6/138:24 amMCO - TYS

Nonstop1h 45mAllegiant Air

Deal found 4/27$88

Wed 6/44:15 pmTYS - MCO

1 stop4h 22mMultiple Airlines

Fri 6/68:24 amMCO - TYS

Nonstop1h 45mMultiple Airlines

Deal found 4/27$138

Thu 8/145:25 pmTYS - DEN

Nonstop3h 15mFrontier

Sun 8/1711:41 amDEN - TYS

Nonstop2h 48mFrontier

Deal found 4/28$161

Wed 5/286:20 amTYS - LGA

Nonstop2h 03mDelta

Sat 9/611:25 amLGA - TYS

Nonstop2h 11mDelta

Deal found 4/28$179

Wed 5/145:05 amTYS - ORD

Nonstop2h 03mAmerican Airlines

Wed 5/218:27 amORD - TYS

Nonstop1h 43mAmerican Airlines

Deal found 4/28$194

Fri 5/235:45 amTYS - IAD

Nonstop1h 41mUnited Airlines

Tue 5/275:10 pmIAD - TYS

1 stop5h 30mUnited Airlines

Deal found 4/28$199

Sun 7/133:54 pmTYS - DEN

Nonstop3h 03mAllegiant Air

Sun 7/205:42 pmDEN - TYS

Nonstop2h 45mAllegiant Air

Deal found 4/28$131

Wed 5/287:44 pmTYS - LGA

1 stop4h 00mAmerican Airlines

Wed 9/32:30 pmLGA - TYS

Nonstop2h 20mAmerican Airlines

Deal found 4/28$199

Wed 5/215:45 amTYS - IAD

1 stop3h 29mDelta

Sun 5/256:00 amIAD - TYS

1 stop4h 23mDelta

Deal found 4/28$204

Thu 5/156:00 amTYS - DCA

Nonstop1h 40mAmerican Airlines

Sun 5/187:52 amDCA - TYS

Nonstop1h 43mAmerican Airlines

Deal found 4/28$199

Sun 6/15:25 pmTYS - ORD

1 stop7h 34mFrontier

Thu 6/56:00 amORD - TYS

1 stop9h 29mFrontier

Deal found 4/28$220

Fri 6/1312:45 pmTYS - IAD

Nonstop1h 38mAllegiant Air

Fri 6/204:54 pmIAD - TYS

2 stops27h 45mAllegiant Air

Deal found 4/28$201

Last-minute flights from Knoxville
Discover last-minute flight deals departing from Knoxville. Data last updated April 29, 2025 and is based on user searches.

Sun 5/46:20 amTYS - DEN

Nonstop3h 11mAllegiant Air

Thu 5/88:21 amDEN - TYS

Nonstop2h 44mAllegiant Air

Deal found 4/28$151

Mon 5/510:00 amTYS - MCO

Nonstop1h 49mAllegiant Air

Fri 5/912:39 pmMCO - TYS

Nonstop1h 51mAllegiant Air

Deal found 4/27$93

Mon 5/510:00 amTYS - MCO

Nonstop1h 49mMultiple Airlines

Thu 5/88:17 amMCO - TYS

1 stop12h 38mMultiple Airlines

Deal found 4/27$214

Wed 5/75:50 amTYS - IAD

Nonstop1h 45mUnited Airlines

Sun 5/1112:50 pmIAD - TYS

Nonstop1h 45mUnited Airlines

Deal found 4/28$249

Thu 5/812:34 pmTYS - IAD

1 stop24h 52mAllegiant Air

Sun 5/118:58 pmIAD - TYS

1 stop17h 29mAllegiant Air

Deal found 4/27$217

Thu 5/811:43 amTYS - ORD

Nonstop2h 03mAmerican Airlines

Mon 5/127:25 pmORD - TYS

Nonstop1h 42mAmerican Airlines

Deal found 4/28$224

Thu 5/85:45 amTYS - IAD

1 stop3h 29mDelta

Sun 5/117:43 pmIAD - TYS

1 stop4h 08mDelta

Deal found 4/27$244

Thu 5/87:10 pmTYS - ORD

1 stop5h 48mDelta

Mon 5/1211:03 amORD - TYS

1 stop5h 40mDelta

Deal found 4/28$244

Thu 5/86:20 amTYS - DEN

Nonstop3h 11mMultiple Airlines

Thu 5/156:30 pmDEN - TYS

2 stops21h 09mMultiple Airlines

Deal found 4/27$245

Thu 5/86:00 amTYS - DCA

Nonstop1h 40mAmerican Airlines

Sun 5/115:30 pmDCA - TYS

Nonstop1h 44mAmerican Airlines

Deal found 4/28$249

Thu 5/812:34 pmTYS - IAD

2 stops32h 23mMultiple Airlines

Sun 5/118:58 pmIAD - TYS

1 stop17h 29mMultiple Airlines

Deal found 4/27$250

Thu 5/85:45 amTYS - DCA

1 stop5h 15mDelta

Sun 5/116:59 amDCA - TYS

1 stop4h 24mDelta

Deal found 4/28$269

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 April 29, 2025.

Thu 5/295:30 pmTYS - DEN

Nonstop3h 31mFrontier

Deal found 4/28$59

Thu 7/313:54 pmTYS - DEN

Nonstop3h 03mAllegiant Air

Deal found 4/27$69

Mon 5/510:00 amTYS - MCO

Nonstop1h 49mAllegiant Air

Deal found 4/26$75

Sun 5/256:00 amTYS - DCA

Nonstop1h 40mAmerican Airlines

Deal found 4/28$90

Mon 5/2612:45 pmTYS - IAD

Nonstop1h 38mAllegiant Air

Deal found 4/27$100

Wed 5/286:20 amTYS - DCA

1 stop6h 07mDelta

Deal found 4/27$100

Fri 5/234:15 pmTYS - MCO

1 stop25h 10mAvelo Airlines

Deal found 4/28$106

Sun 6/85:25 pmTYS - ORD

1 stop7h 34mFrontier

Deal found 4/28$108

Thu 5/295:30 pmTYS - DFW

1 stop6h 43mFrontier

Deal found 4/28$109

Tue 7/85:33 amTYS - LGA

Nonstop2h 04mAmerican Airlines

Deal found 4/28$114

Sun 5/259:30 amTYS - MCO

1 stop23h 22mMultiple Airlines

Deal found 4/27$116

Wed 8/65:45 amTYS - IAD

Nonstop1h 41mUnited Airlines

Deal found 4/28$116

International flights from Knoxville
Find cheap international flights from Knoxville based on historic user searches and pricing. Information updated on April 29, 2025.

Mon 9/13:01 pmTYS - CAI

2 stops25h 49mQatar Airways

Mon 9/87:50 pmCAI - TYS

2 stops32h 44mQatar Airways

Deal found 4/28$1,024

Sat 10/44:35 pmTYS - DXB

2 stops26h 50mQatar Airways

Sat 10/1111:25 pmDXB - TYS

2 stops29h 15mQatar Airways

Deal found 4/28$1,096

Mon 9/112:45 pmTYS - CAI

1 stop33h 45mMultiple Airlines

Mon 9/810:00 amCAI - TYS

2 stops56h 55mMultiple Airlines

Deal found 4/28$1,142

Wed 5/1411:43 amTYS - CAI

2 stops21h 17mBritish Airways

Mon 6/306:15 pmCAI - TYS

2 stops29h 18mBritish Airways

Deal found 4/28$1,277

Fri 5/165:50 amTYS - DXB

2 stops28h 45mUnited Airlines

Fri 5/231:55 amDXB - TYS

2 stops30h 04mUnited Airlines

Deal found 4/28$1,290

Thu 6/129:30 amTYS - DXB

2 stops27h 35mMultiple Airlines

Thu 6/191:55 pmDXB - TYS

2 stops34h 52mMultiple Airlines

Deal found 4/28$1,295

Mon 7/75:45 amTYS - MNL

2 stops60h 10mUnited Airlines

Fri 8/88:40 amMNL - TYS

2 stops42h 18mUnited Airlines

Deal found 4/28$1,307

Sat 5/175:50 amTYS - DXB

2 stops29h 55mAir Canada

Sun 5/251:25 amDXB - TYS

2 stops47h 32mAir Canada

Deal found 4/28$1,326

Thu 6/127:53 pmTYS - CAI

2 stops22h 37mAmerican Airlines

Thu 6/197:25 amCAI - TYS

2 stops21h 08mAmerican Airlines

Deal found 4/28$1,327

Thu 7/176:59 amTYS - MNL

2 stops34h 36mJapan Airlines

Thu 7/3110:05 amMNL - TYS

2 stops23h 29mJapan Airlines

Deal found 4/28$1,377

Thu 6/125:57 pmTYS - CAI

2 stops24h 33mDelta

Wed 6/183:30 amCAI - TYS

2 stops27h 14mDelta

Deal found 4/28$1,393

Sun 5/185:50 amTYS - CAI

2 stops33h 05mUnited Airlines

Sun 6/154:25 pmCAI - TYS

2 stops48h 42mUnited Airlines

Deal found 4/28$1,468

Find flights from Knoxville within your budget

Fly to

Route

Depart

Return

Price

KnoxvilleOrlando

TYS - MCO

TYSMCO

Knoxville McGhee Tyson

Mon 6/9

6:00 am-7:34 am

Nonstop1h 34m

Orlando

Fri 6/13

8:24 am-10:09 am

Nonstop1h 45m

$88

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Thu 6/5

3:46 pm-4:51 pm

Nonstop3h 05m

Denver Intl

Thu 6/12

5:41 pm-10:24 pm

Nonstop2h 43m

$129

KnoxvilleOrlando

TYS - MCO

TYSMCO

Knoxville McGhee Tyson

Wed 6/4

4:15 pm-8:37 pm

1 stop4h 22m

Orlando

Fri 6/6

8:24 am-10:09 am

Nonstop1h 45m

$138

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Thu 5/22

5:30 pm-7:01 pm

Nonstop3h 31m

Denver Intl

Sun 5/25

11:41 am-4:35 pm

Nonstop2h 54m

$172

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Wed 5/28

6:20 am-8:23 am

Nonstop2h 03m

New York LaGuardia

Sat 9/6

11:25 am-1:36 pm

Nonstop2h 11m

$179

KnoxvilleDenver

TYS - DEN

TYSDEN

Knoxville McGhee Tyson

Thu 6/5

3:46 pm-4:51 pm

Nonstop3h 05m

Denver Intl

Thu 6/12

7:12 pm-4:11 pm

1 stop18h 59m

$184

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Mon 5/12

7:00 am-7:57 am

Nonstop1h 57m

Chicago O'Hare Intl

Mon 5/19

7:58 pm-10:45 pm

Nonstop1h 47m

$194

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Wed 5/28

7:44 pm-11:44 pm

1 stop4h 00m

New York LaGuardia

Wed 9/3

2:30 pm-4:50 pm

Nonstop2h 20m

$199

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 5/23

5:45 am-7:26 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Tue 5/27

5:10 pm-10:40 pm

1 stop5h 30m

$199

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Thu 5/15

6:00 am-7:40 am

Nonstop1h 40m

Washington, D.C. Reagan-National

Sun 5/18

7:52 am-9:35 am

Nonstop1h 43m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results

...

Compare providers for flights from Knoxville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville in April

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy2 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: Among all the travel providers offering deals on flights from Knoxville, Mytrip has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as Mytrip about >95% of the time. This is based on searches for flights from Knoxville made on Cheapflights over the past month and is updated monthly.
Most trusted provider: In terms of trustworthiness, Cheapflights users rate Mytrip the highest out of those offering flight deals from Knoxville. Mytrip has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Knoxville. This info is gathered from Cheapflights searches over the past month.

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 57 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, August is the cheapest month in which you can book a flight from Knoxville (average of $48). Flying from Knoxville in April will prove the most costly (average of $96). 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 Friday at noon when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday mornings when fares are usually the most expensive.

Which airlines fly from Knoxville?

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

American Airlines

From $135

Allegiant Air

From $64

Delta

From $119

United Airlines

From $159

What are popular destinations to fly to from Knoxville?

Some of the most frequent flights departing from Knoxville everyday are: Chicago (314 flights per day), Atlanta (239 flights per day), and Washington, D.C. (154 flights per day).

Atlanta Hartsfield-Jackson

From $138

Dallas/Fort Worth

From $125

Chicago

From $53

Charlotte Douglas

From $125

What is the cheapest place to fly to from Knoxville?

The cheapest city to fly to from Knoxville is Jacksonville, with prices starting at $39. Explore other affordable destinations below.

Jacksonville

From $39

Valparaiso Destin-Ft Walton Beach

From $39

Austin Bergstrom

From $46

Orlando

From $49

Airline reviews for flights from Knoxville

Delta

8.0

Very good

7,929 reviews

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

7,929 reviews

Delta

8.0

Very good

7,929 reviews

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

8,696 reviews

Delta

8.0

Very good

7,929 reviews

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

734 reviews

Delta

8.0

Very good

7,929 reviews

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

7,929 reviews

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

3,284 reviews

Delta

8.0

Very good

7,929 reviews

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

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 Fort Lauderdale, Denver, 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 $39 to Valparaiso, Florida (prices may vary depending on the airline and departure time). On average, users have booked flights for $373 to fly from Knoxville.
What are the cheapest airlines flying from Knoxville to anywhere?
Over the past few days, we've found that Frontier, Allegiant Air, and Avelo Airlines have the cheapest prices from Knoxville. Frontier flights from Knoxville to Denver Intl ($39), Allegiant Air flights from Knoxville to Austin Bergstrom ($64), 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 $504
Fly from Knoxville McGhee Tyson to Houston George Bush Intcntl Airport starting at $608
Fly from Knoxville McGhee Tyson to Detroit Metropolitan Wayne County Airport starting at $628
Fly from Knoxville McGhee Tyson to Miami starting at $675
What is the cheapest first class flight from Knoxville?
If you’re looking for a cheap first-class flight from Knoxville, consider New York. Prices start at $428 so you can fly first-class even on a budget.
What is the cheapest month to fly from Knoxville?
August is currently the cheapest month to fly from Knoxville. At this moment in time April 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 Washington, D.C. from $80 round trip
Fly from Knoxville to New York from $86 round trip
Fly from Knoxville to Fort Lauderdale from $86 round trip
Fly from Knoxville to Boston from $90 round trip

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$59+ 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 5/29. 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 April 29, 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 April 29, 2025.

Find flights from Knoxville within your budget

Compare providers for flights from Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville in April

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 Denver. Price data was last updated on April 25, 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 Denver. Price data was last updated on March 30, 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.

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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 April 29, 2025.