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$254+ Cheap flights from Burlington to Knoxville (BTV - TYS)

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — TYS
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Burlington to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to Knoxville (TYS). 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$254
(Delta)

Popular in

November

Cheapest in

June

Average price

$318
Provider with most accurate pricing for Burlington-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Burlington-Knoxville McGhee Tyson flights.
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From Burlington to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 18% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Burlington to Knoxville

Cheapest flights from Burlington to Knoxville
Explore the most affordable flight options available from Burlington to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/44:55 pmBTV - TYS
1 stop6h 00mUnited Airlines
sáb. 11/88:26 amTYS - BTV
1 stop6h 02mUnited Airlines
Deal found 10/28$389
This United Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 11/36:10 amBTV - TYS
1 stop7h 07mUnited Airlines
sáb. 11/88:26 amTYS - BTV
1 stop6h 02mUnited Airlines
Deal found 10/28$404
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:55 pmBTV - TYS
1 stop6h 00mUnited Airlines
vie. 11/142:25 pmTYS - BTV
1 stop19h 29mUnited Airlines
Deal found 10/25$413
This Delta deal was found by Cheapflights users on 10/28. 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.
mié. 11/56:21 amBTV - TYS
2 stops8h 30mDelta
sáb. 11/83:42 pmTYS - BTV
2 stops8h 23mDelta
Deal found 10/28$419
This Delta deal was found by Cheapflights users on 10/28. 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.
dom. 11/25:00 amBTV - TYS
1 stop6h 05mDelta
sáb. 11/83:42 pmTYS - BTV
1 stop6h 07mDelta
Deal found 10/28$424
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
mié. 11/55:47 pmBTV - TYS
1 stop23h 01mMultiple Airlines
vie. 11/79:20 pmTYS - BTV
1 stop17h 50mMultiple Airlines
Deal found 10/28$431
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/45:33 amBTV - TYS
2 stops9h 01mAmerican Airlines
sáb. 11/86:30 amTYS - BTV
2 stops9h 06mAmerican Airlines
Deal found 10/28$447

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to Knoxville 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 octubre 28, 2025.
Use the filters below to find and compare flights from Burlington to Knoxville that are best for you.

Fly from

Burlington

Fly to

Knoxville

Route

Depart

Return

Price

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

sáb. 4/4

7:10 am-11:47 am

1 stop4h 37m

Knoxville McGhee Tyson

mié. 4/8

5:30 am-3:08 pm

2 stops9h 38m

$254

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

lun. 11/10

4:55 pm-10:55 pm

1 stop6h 00m

Knoxville McGhee Tyson

vie. 11/14

2:25 pm-9:54 am

1 stop19h 29m

$413

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

mar. 12/2

7:05 am-11:47 am

1 stop4h 42m

Knoxville McGhee Tyson

vie. 12/5

5:54 pm-10:40 pm

1 stop4h 46m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Burlington to 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 Burlington to Knoxville in October.
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 Burlington-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Burlington-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Burlington-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington-Knoxville 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 Burlington-Knoxville 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 Burlington to Knoxville

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

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

Currently, May is the cheapest month in which you can book a flight from Burlington to Knoxville (average of $198). Flying from Burlington to Knoxville in February is currently the most expensive (average of $255). 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 BTV to TYS?

Find hourly flight availability from Burlington to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Burlington to Knoxville by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Burlington to Knoxville?

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated octubre 28, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Burlington to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Burlington to Knoxville. 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 Burlington to Knoxville?

    Departing from Burlington to Knoxville will take you 4h 37m. The distance from Burlington to Knoxville is about 826 mi.

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

    United Airlines, at $198, was found to be the cheapest airline from Burlington to Knoxville.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Burlington to Knoxville (average of $198). Flying from Burlington to Knoxville in February is currently the most expensive (average of $255). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Crossville
Corbin
Bryson City
Alcoa
Oak Ridge
Murphy

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Top 3 airlines flying from Burlington to Knoxville

Discover the top 3 airlines that operate flights from Burlington to Knoxville. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$198Average$479FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$346FlexibilityNo cancel feeOn-time71%

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