HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$249+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — TYS
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bloomington 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.

Cheap 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 February 18, 2026.

This American Airlines deal was found by Cheapflights users on 2/16. 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 3/115:00 am
BMI
-
TYS
1 stop4h 48m
American Airlines
Wed 3/187:40 am
TYS
-
BMI
1 stop4h 21m
American Airlines
Deal found 2/16$249
This American Airlines deal was found by Cheapflights users on 2/17. 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 3/185:00 am
BMI
-
TYS
2 stops8h 24m
American Airlines
Wed 3/255:00 am
TYS
-
BMI
2 stops10h 26m
American Airlines
Deal found 2/17$352
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Fri 5/18:49 am
BMI
-
TYS
1 stop11h 59m
Allegiant Air
Sun 5/34:31 pm
TYS
-
BMI
1 stop16h 28m
Allegiant Air
Deal found 2/14$382
This American Airlines deal was found by Cheapflights users on 2/17. 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 4/85:00 am
BMI
-
TYS
1 stop14h 18m
American Airlines
Sun 4/128:48 pm
TYS
-
BMI
1 stop14h 58m
American Airlines
Deal found 2/17$401
This Delta deal was found by Cheapflights users on 2/17. 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 3/46:00 am
BMI
-
TYS
1 stop4h 08m
Delta
Sun 3/86:38 pm
TYS
-
BMI
1 stop4h 41m
Delta
Deal found 2/17$439
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Mon 2/232:56 pm
BMI
-
TYS
1 stop4h 44m
American Airlines
Mon 3/24:29 pm
TYS
-
BMI
1 stop7h 55m
American Airlines
Deal found 2/16$442
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Fri 2/203:45 pm
BMI
-
TYS
1 stop7h 10m
American Airlines
Sun 2/227:51 am
TYS
-
BMI
1 stop4h 10m
American Airlines
Deal found 2/17$452

Find 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 February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(American Airlines)
Provider with most accurate pricing for Bloomington-Normal-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bloomington-Normal-Knoxville McGhee Tyson flights.
Search Deals
From Bloomington-Normal to Knoxville McGhee Tyson
Search Deals

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 February 18, 2026.
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 3/18

5:00 am-10:48 am

1 stop4h 48m

Knoxville McGhee Tyson

Wed 3/25

4:29 pm-10:41 pm

1 stop7h 12m

$249

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Wed 3/11

5:00 am-10:48 am

1 stop4h 48m

Knoxville McGhee Tyson

Wed 3/18

7:40 am-11:01 am

1 stop4h 21m

$249

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Fri 5/1

8:49 am-9:48 pm

1 stop11h 59m

Knoxville McGhee Tyson

Sun 5/3

4:31 pm-7:59 am

1 stop16h 28m

$382

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Wed 4/8

5:00 am-8:18 pm

1 stop14h 18m

Knoxville McGhee Tyson

Sun 4/12

8:48 pm-10:46 am

1 stop14h 58m

$401

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Wed 3/4

6:00 am-11:08 am

1 stop4h 08m

Knoxville McGhee Tyson

Sun 3/8

6:38 pm-10:19 pm

1 stop4h 41m

$439

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Tue 7/28

5:01 pm-9:56 pm

1 stop3h 55m

Knoxville McGhee Tyson

Tue 8/4

6:33 pm-11:50 pm

1 stop6h 17m

$487

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Tue 3/3

3:45 pm-11:20 pm

1 stop6h 35m

$264

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Fri 3/20

8:53 am-11:32 pm

1 stop13h 39m

$332

BloomingtonKnoxville

BMI - TYS

BMITYS

Bloomington-Normal

Fri 3/20

11:31 am-9:54 pm

2 stops9h 23m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Compare providers for flights from Bloomington 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 Bloomington to Knoxville in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Bloomington, Illinois-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bloomington, Illinois-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bloomington, Illinois-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bloomington, Illinois-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Bloomington, Illinois-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 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.

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 February 18, 2026.
See what other customers who have flown with American Airlines from Bloomington to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,304 reviews

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,304 reviews
American Airlines
7.2
Good
11,304 reviews

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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.

  • How long is the flight from Bloomington, Illinois to Knoxville?

    Departing from Bloomington, Illinois to Knoxville will take you 4h 48m. There are 419 mi between Bloomington, Illinois and Knoxville.

  • What is the cheapest airline to fly from Bloomington, Illinois to Knoxville round-trip?

    Cheapflights users have booked flights from Bloomington, Illinois to Knoxville round-trip from $339.

  • 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.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
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 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$339Average$456FlexibilityNo cancel feeOn-time71%

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.