$139+ Cheap flights from Knoxville to Flint (TYS - FNT)
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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FNT
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Flint 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 Knoxville to Flint
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Cheapest flights from Knoxville to FlintExplore 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 November 5, 2026.
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 November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1711:33 am -
1 stop4h 53m
Sat 11/215:27 pm -
1 stop6h 23m
Deal found 11/2![American Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/2511:13 am -
1 stop10h 58m
Mon 12/282:07 pm -
1 stop9h 07m
Deal found 11/1![Allegiant Air logo]()
$463
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/1811:36 am -
2 stops12h 14m
Sun 11/225:24 am -
2 stops8h 02m
Deal found 11/3![American Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/2510:00 am -
2 stops7h 16m
Mon 12/287:14 pm -
1 stop15h 48m
Deal found 11/1![American Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 12/85:35 pm -
1 stop6h 24m
Thu 12/105:14 am -
1 stop5h 00m
Deal found 11/5![United Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/226:00 am -
1 stop14h 27m
Wed 12/308:45 am -
1 stop8h 30m
Deal found 11/1![United Airlines logo]()
$811
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 11/65:40 pm -
1 stop5h 56m
Sat 11/76:27 pm -
2 stops17h 03m
Deal found 11/3![United Airlines logo]()
$824
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 12/259:30 am -
3 stops10h 57m
Mon 12/288:45 am -
2 stops11h 04m
Deal found 11/1![United Airlines logo]()
$1,140
Best flights from Knoxville to FlintDiscover carefully curated flight deals from Knoxville to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Knoxville to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1711:33 am -
1 stop4h 53m
Sat 11/215:27 pm -
1 stop6h 23m
Deal found 11/2![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 1/710:45 am -
1 stop5h 37m
Mon 1/115:10 am -
1 stop5h 00m
Deal found 11/4![United Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/2511:13 am -
1 stop10h 58m
Mon 12/282:07 pm -
1 stop9h 07m
Deal found 11/1![Allegiant Air logo]()
$463
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/1811:33 am -
1 stop5h 28m
Sun 11/225:38 pm -
1 stop6h 09m
Deal found 11/3![American Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Sun 11/153:09 pm -
1 stop26h 11m
Thu 11/197:30 am -
1 stop14h 35m
Deal found 10/31![Allegiant Air logo]()
$569
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/226:00 am -
1 stop14h 27m
Wed 12/308:45 am -
1 stop8h 30m
Deal found 11/1![United Airlines logo]()
$811
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/258:18 am -
2 stops8h 58m
Mon 12/285:15 am -
2 stops9h 02m
Deal found 11/1![American Airlines logo]()
$773
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Sun 11/156:48 am -
2 stops10h 13m
Thu 11/195:24 am -
2 stops10h 42m
Deal found 10/31![American Airlines logo]()
$873
Last-minute flights from Knoxville to FlintDiscover last-minute flight deals from Knoxville to Flint. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Flint. Data last updated November 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 11/65:40 pm -
1 stop5h 56m
Sat 11/76:27 pm -
2 stops17h 03m
Deal found 11/3![United Airlines logo]()
$824
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Sun 11/153:09 pm -
1 stop26h 11m
Thu 11/197:30 am -
1 stop14h 35m
Deal found 10/31![Allegiant Air logo]()
$569
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1711:33 am -
1 stop4h 53m
Sat 11/215:27 pm -
1 stop6h 23m
Deal found 11/2![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/1811:36 am -
2 stops12h 14m
Sun 11/225:24 am -
2 stops8h 02m
Deal found 11/3![American Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/226:00 am -
1 stop14h 27m
Wed 12/308:45 am -
1 stop8h 30m
Deal found 11/1![United Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/2511:13 am -
1 stop10h 58m
Mon 12/282:07 pm -
1 stop9h 07m
Deal found 11/1![Allegiant Air logo]()
$463
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/2510:00 am -
2 stops7h 16m
Mon 12/287:14 pm -
1 stop15h 48m
Deal found 11/1![American Airlines logo]()
$593
One-way flights from Knoxville to FlintSearch for one-way flight options from Knoxville to Flint. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Knoxville to Flint. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/2511:13 am -
1 stop10h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Allegiant Air logo]()
$139
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/258:18 am -
2 stops8h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 11/195:40 pm -
1 stop5h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Fri 12/259:30 am -
3 stops10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![United Airlines logo]()
$458
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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
One-way from | $139 (Kiwi.com) |
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 7,457,451 searches. Data last updated November 5, 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
Cheapest round-trip
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Fri 12/25
11:13 am-10:11 pm
1 stop10h 58m
Flint Bishop
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Fri 12/25
8:18 am-5:16 pm
2 stops8h 58m
Flint Bishop
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
Quickest round-trip
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Thu 11/19
5:40 pm-11:36 pm
1 stop5h 56m
Flint Bishop
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$334
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Tue 11/17
11:33 am-4:26 pm
1 stop4h 53m
Flint Bishop
Sat 11/21
5:27 pm-11:50 pm
1 stop6h 23m
$359
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Wed 11/18
11:33 am-5:01 pm
1 stop5h 28m
Flint Bishop
Sun 11/22
5:38 pm-11:47 pm
1 stop6h 09m
$359
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Thu 1/7
10:45 am-4:22 pm
1 stop5h 37m
Flint Bishop
Mon 1/11
5:10 am-10:10 am
1 stop5h 00m
$419
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Fri 12/25
9:30 am-8:27 pm
3 stops10h 57m
Flint Bishop
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$458
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Fri 12/25
11:13 am-10:11 pm
1 stop10h 58m
Flint Bishop
Mon 12/28
2:07 pm-11:14 pm
1 stop9h 07m
$463
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Sun 11/15
3:09 pm-5:20 pm
1 stop26h 11m
Flint Bishop
Thu 11/19
7:30 am-10:05 pm
1 stop14h 35m
$569
KnoxvilleFlint
TYS Knoxville McGhee Tyson - FNT Flint Bishop
TYSFNT
Knoxville McGhee Tyson
Fri 12/25
8:18 am-5:16 pm
2 stops8h 58m
Flint Bishop
Mon 12/28
5:15 am-2:17 pm
2 stops9h 02m
$773
Showing 1-10 of 12 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
TYS-FNT
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.
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.
Traveling to a place near Flint?
Book flights to Flint if you plan to visit one of these locationsGrand Blanc
Birch Run
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