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$138+ Cheap flights from Knoxville to Springfield (TYS - SGF)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SGF
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Knoxville to Springfield

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Springfield (SGF). 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 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)

One-way from

$138
(Kiwi.com)

Popular in

April

Cheapest in

July

Average price

$308
Provider with most accurate pricing for Knoxville McGhee Tyson-Springfield-Branson flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Springfield-Branson flights.
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From Knoxville McGhee Tyson to Springfield-Branson
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One-way flight from Knoxville McGhee Tyson to Springfield-Branson
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Highest demand for flights based on searches. 13% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Knoxville to Springfield

Cheapest flights from Knoxville to Springfield
Explore the most affordable flight options available from Knoxville to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Thu 11/2712:59 pmTYS - SGF
1 stop29h 06mAllegiant Air
Mon 12/18:53 amSGF - TYS
1 stop12h 47mAllegiant Air
Deal found 11/11$355
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Tue 11/2512:24 pmTYS - SGF
2 stops31h 57mAllegiant Air
Sun 11/308:24 pmSGF - TYS
1 stop25h 16mAllegiant Air
Deal found 11/12$468
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Thu 11/2710:27 amTYS - SGF
1 stop24h 46mMultiple Airlines
Mon 12/19:47 pmSGF - TYS
2 stops37h 16mMultiple Airlines
Deal found 11/11$474
This American Airlines deal was found by Cheapflights users on 11/11. 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 11/235:05 amTYS - SGF
1 stop6h 29mAmerican Airlines
Sun 11/309:15 pmSGF - TYS
1 stop4h 16mAmerican Airlines
Deal found 11/11$542
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Tue 11/259:53 amTYS - SGF
3 stops35h 54mMultiple Airlines
Sun 11/308:24 pmSGF - TYS
1 stop15h 36mMultiple Airlines
Deal found 11/12$628
This American Airlines deal was found by Cheapflights users on 11/11. 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 11/255:10 amTYS - SGF
1 stop5h 48mAmerican Airlines
Sun 11/309:15 pmSGF - TYS
1 stop4h 16mAmerican Airlines
Deal found 11/11$641
This Delta deal was found by Cheapflights users on 11/13. 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.
Sun 11/239:31 amTYS - SGF
1 stop6h 46mDelta
Sun 11/306:58 pmSGF - TYS
1 stop3h 43mDelta
Deal found 11/13$664
This Delta deal was found by Cheapflights users on 11/13. 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.
Tue 11/255:35 amTYS - SGF
1 stop6h 18mDelta
Sun 11/306:58 pmSGF - TYS
1 stop3h 43mDelta
Deal found 11/13$682
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Sun 11/239:10 amTYS - SGF
1 stop5h 49mUnited Airlines
Sun 11/306:35 pmSGF - TYS
2 stops15h 13mUnited Airlines
Deal found 11/13$833

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Springfield 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 November 13, 2025.
Use the filters below to find and compare flights from Knoxville to Springfield that are best for you.

Fly from

Knoxville

Fly to

Springfield

Route

Depart

Return

Price

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Fri 1/23

5:30 am-11:22 am

1 stop6h 52m

Springfield-Branson

Tue 1/27

6:00 am-11:10 am

1 stop4h 10m

$249

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Mon 1/5

5:45 am-2:38 pm

2 stops9h 53m

Springfield-Branson

Sat 1/10

3:14 pm-9:02 pm

1 stop4h 48m

$324

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Mon 1/5

5:00 am-10:59 am

1 stop6h 59m

Springfield-Branson

Sat 1/10

5:39 pm-11:21 pm

1 stop4h 42m

$335

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Thu 11/27

12:59 pm-5:05 pm

1 stop29h 06m

Springfield-Branson

Mon 12/1

8:53 am-10:40 pm

1 stop12h 47m

$355

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Tue 11/25

12:24 pm-7:21 pm

2 stops31h 57m

Springfield-Branson

Sun 11/30

8:24 pm-10:40 pm

1 stop25h 16m

$468

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Mon 12/22

12:50 pm-8:12 am

1 stop20h 22m

$138

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Sun 12/21

12:21 pm-9:25 am

1 stop22h 04m

$157

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Sat 11/29

6:30 am-10:26 am

1 stop4h 56m

$332

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Sat 11/29

7:00 am-9:07 pm

2 stops39h 07m

$414

KnoxvilleSpringfield

TYS - SGF

TYSSGF

Knoxville McGhee Tyson

Mon 12/22

6:45 am-8:22 pm

2 stops14h 37m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Compare providers for flights from Knoxville to Springfield

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 Springfield in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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-Springfield flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Springfield flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Springfield flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Springfield flights, Cheapflights users trust eDreams the most. eDreams 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-Springfield 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 Springfield

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

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Springfield

What is the cheapest month to book a flight from Knoxville to Springfield?

Currently, March is the cheapest month in which you can book a flight from Knoxville to Springfield (average of $198). Flying from Knoxville to Springfield in December is currently the most expensive (average of $288). 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.

What is the cheapest time of day to fly from TYS to SGF?

Find hourly flight availability from Knoxville to Springfield. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

When flying from Knoxville to Springfield, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 51% versus a flight in the evening.

Reviews of airlines servicing Springfield

Get insights into the airlines that provide service to Springfield. 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 Springfield. Reviews last updated November 13, 2025.
Read reviews from past customers who have flown American Airlines from Knoxville to Springfield. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

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

    Airlines like Delta, United Airlines, and American Airlines fly from Knoxville to Springfield in about 6h 52m. The time it takes to get you to your destination can typically vary by up to 3h 01m. Knoxville and Springfield are separated by a distance of 530 mi. This flight may include one or multiple stops.

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

    Flying on American Airlines is currently your cheapest option to Springfield, with prices starting at $248. American Airlines is currently priced 33% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Knoxville to Springfield (average of $198). Flying from Knoxville to Springfield in December is currently the most expensive (average of $288). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Knoxville to Springfield

Discover the top airline that operate flights from Knoxville to Springfield. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$362FlexibilityNo cancel feeOn-time71%

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