HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$136+ Cheap flights from Burlington, VT to Knoxville (BTV - TYS)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — TYS
may. 19 — may. 261
lun. 5/19
lun. 5/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Burlington to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Burlington to Knoxville McGhee Tyson are usually found in October or June, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

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 mayo 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Priceline
3 stars

Round-trip from

$243
(Delta)

One-way from

$136
(Delta)

Popular in

December

Cheapest in

October

Average price

$299
Provider with most accurate pricing for Burlington-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-Knoxville McGhee Tyson flights.
Search Deals
From Burlington to Knoxville McGhee Tyson
Search Deals
One-way flight from Burlington to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 mayo 14, 2025.

This Delta deal was found by Cheapflights users on 5/13. 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.
vie. 7/42:25 pmBTV - TYS
1 stop6h 10mDelta
sáb. 7/124:00 pmTYS - BTV
1 stop5h 38mDelta
Deal found 5/13$243
This American Airlines deal was found by Cheapflights users on 5/13. 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. 7/46:00 amBTV - TYS
2 stops8h 20mAmerican Airlines
sáb. 7/127:35 amTYS - BTV
1 stop4h 38mAmerican Airlines
Deal found 5/13$248
This United Airlines deal was found by Cheapflights users on 5/12. 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.
sáb. 10/44:40 pmBTV - TYS
1 stop5h 55mUnited Airlines
sáb. 10/117:25 pmTYS - BTV
1 stop4h 25mUnited Airlines
Deal found 5/12$249
This Mytrip deal was found by Cheapflights users on 5/13. 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.
mié. 5/2810:52 amBTV - TYS
2 stops32h 53mMultiple Airlines
dom. 6/18:35 pmTYS - BTV
3 stops21h 00mMultiple Airlines
Deal found 5/13$540

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 mayo 14, 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

vie. 7/4

2:25 pm-8:35 pm

1 stop6h 10m

Knoxville McGhee Tyson

sáb. 7/12

4:00 pm-9:38 pm

1 stop5h 38m

$243

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

vie. 7/4

6:00 am-2:20 pm

2 stops8h 20m

Knoxville McGhee Tyson

sáb. 7/12

7:35 am-12:13 pm

1 stop4h 38m

$248

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

sáb. 10/4

4:40 pm-10:35 pm

1 stop5h 55m

Knoxville McGhee Tyson

sáb. 10/11

7:25 pm-11:50 pm

1 stop4h 25m

$249

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

mié. 5/28

10:52 am-7:45 pm

2 stops32h 53m

Knoxville McGhee Tyson

dom. 6/1

8:35 pm-5:35 pm

3 stops21h 00m

$540

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

dom. 5/25

2:12 pm-8:40 pm

1 stop6h 28m

$136

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

dom. 5/25

8:00 am-3:40 pm

2 stops7h 40m

$141

BurlingtonKnoxville

BTV - TYS

BTVTYS

Burlington

dom. 5/25

12:14 pm-10:16 am

3 stops22h 02m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 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, Vermont-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington, Vermont-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington, Vermont-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington, Vermont-Knoxville flights, Cheapflights users trust Priceline the most. Priceline 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, Vermont-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

How far ahead should I book a flight from Burlington, Vermont to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to Knoxville. Price data was last updated on May 9, 2025.

To ensure you get the cheapest price possible for a flight from Burlington, Vermont to Knoxville, you should look to book at least 62 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 Burlington, Vermont to Knoxville?

Currently, January is the cheapest month in which you can book a flight from Burlington, Vermont to Knoxville (average of $295). Flying from Burlington, Vermont to Knoxville 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 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 mayo 14, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 15% on flights from Burlington, Vermont to Knoxville by exploring options for tickets in the morning.

Rainfall in Knoxville by month

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

In terms of precipitation, rainfall in Knoxville 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 Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

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

If weather is an important factor for your trip to Knoxville, 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 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 mayo 14, 2025.
Delta
8.0
Very good
7,949 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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
7,949 reviews
Delta
8.0
Very good
7,949 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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
8,726 reviews
Delta
8.0
Very good
7,949 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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
7,949 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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!

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.

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

    Delta, at $243, was found to be the cheapest airline from Burlington, Vermont to Knoxville.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • 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, Vermont to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Burlington, Vermont to Knoxville (average of $295). Flying from Burlington, Vermont to Knoxville 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.

See more FAQs

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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.

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 mayo 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$212Average$343FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$223Average$313FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$286FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.