$359+ Cheap flights from Springfield to Knoxville (SGF - 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SGF — TYS
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Springfield 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 Springfield to Knoxville
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Cheapest flights from Springfield to KnoxvilleExplore the most affordable flight options available from Springfield to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Springfield to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/125:28 pm -
1 stop5h 31m
Thu 11/196:10 pm -
1 stop5h 26m
Deal found 10/15![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 10/308:09 pm -
1 stop23h 41m
Tue 11/32:52 pm -
1 stop25h 48m
Deal found 10/15![Allegiant Air logo]()
$365
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/122:55 pm -
1 stop6h 02m
Thu 11/195:45 am -
2 stops9h 48m
Deal found 10/15![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/312:26 pm -
1 stop5h 18m
Sat 11/74:28 pm -
1 stop7h 12m
Deal found 10/19![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/15. 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 10/302:55 pm -
1 stop6h 02m
Tue 11/35:45 am -
2 stops9h 48m
Deal found 10/15![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 10/2410:32 am -
1 stop6h 48m
Sat 10/316:56 am -
1 stop5h 05m
Deal found 10/17![American Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
1 stop8h 05m
Sat 10/311:55 pm -
2 stops9h 01m
Deal found 10/17![United Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 10/18. 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.
Fri 11/136:00 am -
1 stop4h 28m
Sun 11/1510:35 am -
1 stop5h 06m
Deal found 10/18![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 10/247:03 am -
1 stop6h 04m
Wed 10/284:49 pm -
1 stop5h 57m
Deal found 10/17![American Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
1 stop8h 05m
Wed 10/285:45 am -
2 stops9h 48m
Deal found 10/17![United Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 10/186:46 am -
1 stop7h 26m
Sat 10/246:55 pm -
1 stop4h 47m
Deal found 10/16![American Airlines logo]()
$460
Best flights from Springfield to KnoxvilleDiscover carefully curated flight deals from Springfield to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Springfield to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/125:28 pm -
1 stop5h 31m
Thu 11/196:10 pm -
1 stop5h 26m
Deal found 10/15![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 10/308:09 pm -
1 stop23h 41m
Tue 11/32:52 pm -
1 stop25h 48m
Deal found 10/15![Allegiant Air logo]()
$365
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/122:55 pm -
1 stop6h 02m
Thu 11/195:45 am -
2 stops9h 48m
Deal found 10/15![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/312:26 pm -
1 stop5h 18m
Sat 11/74:28 pm -
1 stop7h 12m
Deal found 10/19![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/15. 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 10/302:55 pm -
1 stop6h 02m
Tue 11/35:45 am -
2 stops9h 48m
Deal found 10/15![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/19. 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 2/62:55 pm -
1 stop6h 04m
Wed 2/105:55 pm -
1 stop4h 49m
Deal found 10/19![United Airlines logo]()
$459
Last-minute flights from Springfield to KnoxvilleDiscover last-minute flight deals from Springfield to Knoxville. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Springfield to Knoxville. Data last updated October 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 10/2410:32 am -
1 stop6h 48m
Sat 10/316:56 am -
1 stop5h 05m
Deal found 10/17![American Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
1 stop8h 05m
Sat 10/311:55 pm -
2 stops9h 01m
Deal found 10/17![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 10/247:03 am -
1 stop6h 04m
Wed 10/284:49 pm -
1 stop5h 57m
Deal found 10/17![American Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
1 stop8h 05m
Wed 10/285:45 am -
2 stops9h 48m
Deal found 10/17![United Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 10/308:09 pm -
1 stop23h 41m
Tue 11/32:52 pm -
1 stop25h 48m
Deal found 10/15![Allegiant Air logo]()
$365
This United Airlines deal was found by Cheapflights users on 10/15. 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 10/302:55 pm -
1 stop6h 02m
Tue 11/35:45 am -
2 stops9h 48m
Deal found 10/15![United Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:18 am -
1 stop10h 52m
Fri 11/61:49 pm -
1 stop6h 41m
Deal found 10/16![Allegiant Air logo]()
$501
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/312:26 pm -
1 stop5h 18m
Sat 11/74:28 pm -
1 stop7h 12m
Deal found 10/19![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/125:28 pm -
1 stop5h 31m
Thu 11/196:10 pm -
1 stop5h 26m
Deal found 10/15![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/122:55 pm -
1 stop6h 02m
Thu 11/195:45 am -
2 stops9h 48m
Deal found 10/15![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 10/18. 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.
Fri 11/136:00 am -
1 stop4h 28m
Sun 11/1510:35 am -
1 stop5h 06m
Deal found 10/18![Delta logo]()
$439
Find flight deals from Springfield to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SGF) 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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
Popular in | October |
Cheapest in | December |
Average price | $732 |
Cheapflights Fare Finder
Customize your flight search to find flights from Springfield 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 7,457,451 searches. Data last updated October 20, 2026.
Use the filters below to find and compare flights from Springfield to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpringfieldKnoxville
SGF Springfield-Branson - TYS Knoxville McGhee Tyson
SGFTYS
Springfield-Branson
Thu 11/12
5:28 pm-11:59 pm
1 stop5h 31m
Knoxville McGhee Tyson
Thu 11/19
6:10 pm-10:36 pm
1 stop5h 26m
$359
SpringfieldKnoxville
SGF Springfield-Branson - TYS Knoxville McGhee Tyson
SGFTYS
Springfield-Branson
Fri 10/30
8:09 pm-8:50 pm
1 stop23h 41m
Knoxville McGhee Tyson
Tue 11/3
2:52 pm-3:40 pm
1 stop25h 48m
$365
SpringfieldKnoxville
SGF Springfield-Branson - TYS Knoxville McGhee Tyson
SGFTYS
Springfield-Branson
Thu 11/12
2:55 pm-9:57 pm
1 stop6h 02m
Knoxville McGhee Tyson
Thu 11/19
5:45 am-2:33 pm
2 stops9h 48m
$379
SpringfieldKnoxville
SGF Springfield-Branson - TYS Knoxville McGhee Tyson
SGFTYS
Springfield-Branson
Tue 11/3
12:26 pm-6:44 pm
1 stop5h 18m
Knoxville McGhee Tyson
Sat 11/7
4:28 pm-10:40 pm
1 stop7h 12m
$389
SpringfieldKnoxville
SGF Springfield-Branson - TYS Knoxville McGhee Tyson
SGFTYS
Springfield-Branson
Fri 10/30
2:55 pm-9:57 pm
1 stop6h 02m
Knoxville McGhee Tyson
Tue 11/3
5:45 am-2:33 pm
2 stops9h 48m
$394
Quickest round-trip
SpringfieldKnoxville
SGF Springfield-Branson - TYS Knoxville McGhee Tyson
SGFTYS
Springfield-Branson
Sat 2/6
2:55 pm-9:59 pm
1 stop6h 04m
Knoxville McGhee Tyson
Wed 2/10
5:55 pm-9:44 pm
1 stop4h 49m
$459
Sorted by cheapest first
Compare providers for flights from Springfield 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 Springfield to Knoxville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Springfield-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Springfield-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Springfield-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Springfield-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 Springfield-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 Springfield to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Springfield with our price prediction graph.
SGF-TYS
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 October 20, 2026.
Read through reviews of airlines operating flights from Springfield to Knoxville, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.3
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Overall
7.3
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Overall
7.3
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Springfield to Knoxville. 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 Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Newport
Bryson City
Murphy
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Springfield and Knoxville flights
Browse other Springfield and Knoxville flight options. Last updated on October 20, 2026.
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Browse through other flights departing from Springfield. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Springfield to Knoxville
Discover the top 2 airlines that operate flights from Springfield 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 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$378 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$388 | FlexibilityNo cancel fee | On-time69% |