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$249+ Cheap flights from Knoxville to Burlington (TYS - BTV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BTV
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap flight deals from Knoxville to Burlington

Cheapest flights from Knoxville to Burlington
Explore the most affordable flight options available from Knoxville to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

This Delta deal was found by Cheapflights users on 12/2. 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.
jue. 12/43:57 pmTYS - BTV
1 stop6h 43mDelta
lun. 12/86:00 amBTV - TYS
1 stop7h 44mDelta
Deal found 12/2$369
This United Airlines deal was found by Cheapflights users on 12/3. 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.
mié. 12/315:45 amTYS - BTV
1 stop4h 31mUnited Airlines
mié. 1/711:13 amBTV - TYS
2 stops9h 39mUnited Airlines
Deal found 12/3$384
This American Airlines deal was found by Cheapflights users on 12/1. 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.
mié. 12/177:23 pmTYS - BTV
1 stop4h 28mAmerican Airlines
dom. 12/215:36 amBTV - TYS
1 stop4h 48mAmerican Airlines
Deal found 12/1$407
This United Airlines deal was found by Cheapflights users on 12/3. 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.
jue. 12/185:45 amTYS - BTV
1 stop4h 31mUnited Airlines
lun. 12/227:24 pmBTV - TYS
1 stop4h 35mUnited Airlines
Deal found 12/3$468
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/121:05 pmTYS - BTV
1 stop21h 08mMultiple Airlines
sáb. 12/135:47 pmBTV - TYS
2 stops27h 50mMultiple Airlines
Deal found 12/2$583
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/124:38 pmTYS - BTV
1 stop7h 13mAmerican Airlines
sáb. 12/135:31 amBTV - TYS
1 stop5h 02mAmerican Airlines
Deal found 12/2$627

Find flight deals from Knoxville to Burlington

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Burlington (BTV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$498
Provider with most accurate pricing for Knoxville McGhee Tyson-Burlington flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Burlington flights.
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From Knoxville McGhee Tyson to Burlington
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Burlington 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Knoxville to Burlington that are best for you.

Fly from

Knoxville

Fly to

Burlington

Route

Depart

Return

Price

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

mié. 2/11

5:17 pm-11:57 pm

1 stop6h 40m

Burlington

dom. 2/15

5:11 pm-9:52 pm

1 stop4h 41m

$249

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

mar. 2/24

6:01 am-12:38 pm

1 stop6h 37m

Burlington

sáb. 2/28

7:10 am-12:08 pm

1 stop4h 58m

$314

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

mié. 12/31

5:45 am-10:16 am

1 stop4h 31m

Burlington

mié. 1/7

10:12 am-4:53 pm

1 stop6h 41m

$379

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

mar. 2/24

9:40 am-2:20 pm

1 stop4h 40m

Burlington

sáb. 2/28

6:00 am-1:20 pm

1 stop7h 20m

$379

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

jue. 1/15

6:45 am-2:52 pm

1 stop8h 07m

Burlington

dom. 1/18

6:12 am-1:24 pm

1 stop7h 12m

$385

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

jue. 1/15

1:00 pm-12:02 am

2 stops11h 02m

Burlington

dom. 1/18

5:22 am-10:15 am

1 stop4h 53m

$388

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

jue. 1/15

7:54 am-4:34 pm

2 stops8h 40m

Burlington

dom. 1/18

5:30 am-11:03 am

1 stop5h 33m

$397

KnoxvilleBurlington

TYS - BTV

TYSBTV

Knoxville McGhee Tyson

lun. 12/29

7:23 pm-11:58 pm

1 stop4h 35m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Compare providers for flights from Knoxville to Burlington

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 to Burlington in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 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: When it comes to deals on Knoxville-Burlington flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Burlington flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Burlington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Burlington flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Burlington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Burlington

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

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Burlington

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

Currently, March is the cheapest month in which you can book a flight from Knoxville to Burlington (average of $220). Flying from Knoxville to Burlington in September is currently the most expensive (average of $254). 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 TYS to BTV?

Find hourly flight availability from Knoxville to Burlington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 4, 2025.

It’s typically best to fly out from Knoxville to Burlington in the afternoon. Doing so could potentially save you 50% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Burlington

Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated diciembre 4, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Knoxville to Burlington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.1

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.1

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
9,066 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.1

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
11,047 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.1

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 Knoxville to Burlington. 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 Knoxville to Burlington?

    American Airlines, Delta, and United Airlines can get you from Knoxville to Burlington in just under 4h 31m. Your travel time can differ by up to 2h 09m. The distance between Knoxville and Burlington is about 826 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Knoxville to Burlington round-trip?

    Cheapflights users have booked flights from Knoxville to Burlington round-trip from $186. Other airlines that can offer you cheap pricing are United Airlines, from $203, and American Airlines, from $248. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Knoxville to Burlington that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Burlington?

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

  • Can I find deals for business class flights from Knoxville to Burlington?

    Yes. Cheapflights offers flight deals from Knoxville to Burlington 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 Knoxville to Burlington?

    Currently, March is the cheapest month in which you can book a flight from Knoxville to Burlington (average of $220). Flying from Knoxville to Burlington in September is currently the most expensive (average of $254). 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

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington

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Top 3 airlines flying from Knoxville to Burlington

Discover the top 3 airlines that operate flights from Knoxville to Burlington. 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$186Average$284FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$203Average$374FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$319FlexibilityNo cancel feeOn-time71%

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