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$197+ Cheap flights from Springfield to Knoxville (SGF - TYS)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SGF — TYS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$296
(Mytrip)

One-way from

$197
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$393
Provider with most accurate pricing for Springfield-Branson-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Springfield-Branson-Knoxville McGhee Tyson flights.
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From Springfield-Branson to Knoxville McGhee Tyson
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One-way flight from Springfield-Branson to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 14% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Springfield to Knoxville

Cheapest flights from Springfield to Knoxville
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 March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/26. 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.
Thu 4/248:23 pmSGF - TYS
1 stop23h 40mAllegiant Air
Mon 4/287:35 amTYS - SGF
1 stop10h 58mAllegiant Air
Deal found 3/26$296
This American Airlines deal was found by Cheapflights users on 3/26. 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 3/284:30 pmSGF - TYS
1 stop6h 28mAmerican Airlines
Mon 3/316:21 pmTYS - SGF
1 stop6h 31mAmerican Airlines
Deal found 3/26$339
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Thu 4/248:23 pmSGF - TYS
1 stop23h 40mMultiple Airlines
Sun 4/273:52 pmTYS - SGF
2 stops30h 17mMultiple Airlines
Deal found 3/26$445
This United Airlines deal was found by Cheapflights users on 3/26. 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 3/273:20 pmSGF - TYS
1 stop6h 25mUnited Airlines
Sun 3/307:00 amTYS - SGF
1 stop4h 43mUnited Airlines
Deal found 3/26$464

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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Springfield to Knoxville that are best for you.

Fly from

Springfield

Fly to

Knoxville

Route

Depart

Return

Price

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Thu 4/24

8:23 pm-9:03 pm

1 stop23h 40m

Knoxville McGhee Tyson

Mon 4/28

7:35 am-5:33 pm

1 stop10h 58m

$296

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Thu 4/24

8:23 pm-9:03 pm

1 stop23h 40m

Knoxville McGhee Tyson

Sun 4/27

3:52 pm-9:09 pm

2 stops30h 17m

$445

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Thu 4/24

11:25 am-11:59 pm

2 stops11h 34m

Knoxville McGhee Tyson

Mon 4/28

10:40 am-4:20 pm

1 stop6h 40m

$569

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Wed 4/2

11:06 am-10:48 pm

1 stop10h 42m

$197

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Wed 4/2

4:07 pm-11:23 pm

3 stops30h 16m

$348

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Tue 4/1

3:52 pm-12:03 am

1 stop7h 11m

$412

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Tue 4/1

8:00 am-8:06 pm

2 stops11h 06m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 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.
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 Springfield to Knoxville

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

Currently, January is the cheapest month in which you can book a flight from Springfield to Knoxville (average of $295). Flying from Springfield to Knoxville in March is currently the most expensive (average of $376). 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 SGF to TYS?

Find hourly flight availability from Springfield to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Springfield to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 March 28, 2025.
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,603 reviews
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.3
Good
731 reviews
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

  • What are the cheapest airlines flying from Springfield to Knoxville round-trip?

    Currently priced at $296, Allegiant Air will fly you from Springfield to Knoxville and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $569. Users have found that Allegiant Air is 22% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Springfield to Knoxville one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $197. American Airlines flights start at $412 while deals on United Airlines start at $417 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Springfield 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.

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

    Currently, January is the cheapest month in which you can book a flight from Springfield to Knoxville (average of $295). Flying from Springfield to Knoxville in March is currently the most expensive (average of $376). 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

Traveling to a place near Springfield?

Book flights to Springfield if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$368FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$293FlexibilityNo cancel feeOn-timeN/A
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