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$133+ Cheap flights from Knoxville to Flint (TYS - FNT)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FNT
Jul 25 — Aug 11
Sat 7/25
Sat 8/1
1 adult, Economy
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Cheap flight deals from Knoxville to Flint

Cheapest flights from Knoxville to Flint
Explore the most affordable flight options available from Knoxville to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Mon 8/177:15 pm
TYS
-
FNT
1 stop18h 26m
Allegiant Air
Fri 8/217:00 am
FNT
-
TYS
1 stop6h 05m
Allegiant Air
Deal found 6/22$259
This American Airlines deal was found by Cheapflights users on 6/23. 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 8/2611:40 am
TYS
-
FNT
1 stop5h 35m
American Airlines
Sat 9/55:41 pm
FNT
-
TYS
1 stop5h 41m
American Airlines
Deal found 6/23$289
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 7/216:32 pm
TYS
-
FNT
1 stop5h 02m
American Airlines
Tue 8/45:40 pm
FNT
-
TYS
1 stop4h 18m
American Airlines
Deal found 6/20$324
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Thu 7/91:00 pm
TYS
-
FNT
1 stop4h 10m
American Airlines
Mon 7/135:40 pm
FNT
-
TYS
1 stop4h 18m
American Airlines
Deal found 6/24$339
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 6/274:43 pm
TYS
-
FNT
2 stops7h 46m
American Airlines
Mon 6/295:36 pm
FNT
-
TYS
1 stop6h 17m
American Airlines
Deal found 6/23$384
This American Airlines deal was found by Cheapflights users on 6/20. 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 12/235:08 pm
TYS
-
FNT
1 stop5h 59m
American Airlines
Sun 12/2711:09 am
FNT
-
TYS
1 stop4h 42m
American Airlines
Deal found 6/20$394
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Sat 8/296:02 pm
TYS
-
FNT
1 stop5h 49m
United Airlines
Tue 9/15:30 am
FNT
-
TYS
1 stop4h 27m
United Airlines
Deal found 6/22$404

Find flight deals from Knoxville to Flint

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Flint (FNT). 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 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Kiwi.com)

One-way from

$165
(Kiwi.com)
Provider with most accurate pricing for Knoxville McGhee Tyson-Flint Bishop flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Flint Bishop flights.
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From Knoxville McGhee Tyson to Flint Bishop
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One-way flight from Knoxville McGhee Tyson to Flint Bishop
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Flint 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 25, 2026.
Use the filters below to find and compare flights from Knoxville to Flint that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Wed 8/26

11:40 am-5:15 pm

1 stop5h 35m

Flint Bishop

Sat 9/5

5:41 pm-11:22 pm

1 stop5h 41m

$289

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Tue 7/21

12:15 pm-11:34 pm

2 stops11h 19m

Flint Bishop

Tue 8/4

5:29 am-12:34 pm

2 stops7h 05m

$362

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Sat 8/29

6:02 pm-11:51 pm

1 stop5h 49m

Flint Bishop

Tue 9/1

5:30 am-9:57 am

1 stop4h 27m

$404
Quickest round-trip

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Wed 9/9

6:00 pm-11:51 pm

1 stop5h 51m

Flint Bishop

Mon 9/14

6:30 pm-10:49 pm

1 stop4h 19m

$545
Cheapest one-way

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Fri 7/17

10:05 pm-1:35 pm

1 stop15h 30m

$190

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Fri 7/3

10:05 pm-1:35 pm

1 stop15h 30m

$232

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Thu 7/30

9:11 pm-1:35 pm

3 stops40h 24m

$252
Quickest one-way

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Thu 7/30

6:32 pm-11:47 pm

1 stop5h 15m

$259

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Sat 10/17

10:43 am-6:54 pm

2 stops8h 11m

$264

KnoxvilleFlint

TYS - FNT

TYSFNT

Knoxville McGhee Tyson

Sun 7/19

5:00 am-4:50 pm

2 stops11h 50m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Knoxville to Flint

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

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

Reviews of airlines servicing Flint

Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated June 25, 2026.
Peruse reviews from past customers who have flown with United Airlines from Knoxville to Flint 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.
United Airlines
7.4
Good
9,887 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,887 reviews
United Airlines
7.4
Good
9,887 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

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

    Departing from Knoxville to Flint will take you 5h 35m. The distance between Knoxville and Flint is about 494 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Knoxville to Flint round-trip?

    Currently priced at $253, United Airlines will fly you from Knoxville to Flint and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

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

Book flights to Flint if you plan to visit one of these locations
Grand Blanc
Birch Run

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Knoxville to Flint

Discover the top airline that operate flights from Knoxville to Flint. 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 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$253Average$348FlexibilityNo cancel feeOn-time69%

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