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$287+ Cheap flights from Bloomington, IL to Knoxville (BMI - 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — TYS
Jun 28 — Jul 51
Sat 6/28
Sat 7/5
1 adult, Economy
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Cheap flight deals from Bloomington to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) 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 June 23, 2025.

Round-trip from

$287
(Delta)

Popular in

April

Cheapest in

July

Average price

$568
From Bloomington-Normal to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Bloomington to Knoxville

Cheapest flights from Bloomington to Knoxville
Explore the most affordable flight options available from Bloomington to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2025.

This Delta deal was found by Cheapflights users on 6/21. 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.
Wed 8/206:05 amBMI - TYS
1 stop3h 58mDelta
Wed 8/276:14 pmTYS - BMI
1 stop5h 02mDelta
Deal found 6/21$287
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/206:00 amBMI - TYS
2 stops8h 15mAmerican Airlines
Wed 8/275:27 pmTYS - BMI
1 stop6h 07mAmerican Airlines
Deal found 6/21$292
This Mytrip deal was found by Cheapflights users on 6/21. 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.
Sun 7/68:11 pmBMI - TYS
2 stops23h 59mAllegiant Air
Thu 7/103:01 pmTYS - BMI
1 stop5h 20mAllegiant Air
Deal found 6/21$452

Cheapflights Fare Finder

Customize your flight search to find flights from Bloomington 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 June 23, 2025.
Use the filters below to find and compare flights from Bloomington to Knoxville that are best for you.

Fly from

Bloomington

Fly to

Knoxville

Route

Depart

Return

Price

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Wed 8/20

6:05 am-11:03 am

1 stop3h 58m

Knoxville McGhee Tyson

Wed 8/27

6:14 pm-10:16 pm

1 stop5h 02m

$287

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Wed 8/20

6:00 am-3:15 pm

2 stops8h 15m

Knoxville McGhee Tyson

Wed 8/27

5:27 pm-10:34 pm

1 stop6h 07m

$292

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Sun 7/6

8:11 pm-9:10 pm

2 stops23h 59m

Knoxville McGhee Tyson

Thu 7/10

3:01 pm-7:21 pm

1 stop5h 20m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Best time to book a flight from Bloomington to Knoxville

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

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

Currently, January is the cheapest month in which you can book a flight from Bloomington, Illinois to Knoxville (average of $296). Flying from Bloomington, Illinois 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.

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 June 23, 2025.
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
7,962 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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!
Allegiant Air
7.3
Good
715 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
7,962 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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 Bloomington 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 Bloomington, Illinois to Knoxville round-trip?

    Cheapflights users have booked flights from Bloomington, Illinois to Knoxville round-trip from $287. Other airlines that can offer you cheap pricing are American Airlines, from $292, and Allegiant Air, from $452. These flights start at 33% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington 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 Bloomington, Illinois to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Bloomington, Illinois to Knoxville (average of $296). Flying from Bloomington, Illinois 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 Bloomington?

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

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Top airline flying from Bloomington to Knoxville

Discover the top airline that operate flights from Bloomington 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 June 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$388FlexibilityNo cancel feeOn-time71%

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