SGF - TYS

$160 Find Cheap Flights from Springfield to Knoxville - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Springfield to Knoxville departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$319
United Airlines
Fri 8/21Mon 8/24
SGF - TYS • 1 stop
Cheapest one-way
$160
Delta
Sun 9/6
SGF - TYS • 1 stop
Top airlines
Cheapest • from $319 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Springfield and Knoxville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $318 (round-trip)
Shortest trip • 3h 59m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Springfield to Knoxville (SGF-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Springfield to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Springfield to Knoxville

Fri, Aug 21 - Mon, Aug 24
United Airlines Logo
3:05 pm - 9:45 pm
SGF
-
TYS
5h 40m
1 stop
United Airlines Logo
6:02 pm - 11:19 pm
TYS
-
SGF
6h 17m
1 stop
$319United Airlines
Fri, Aug 21 - Sun, Aug 23
American Airlines Logo
3:53 pm - 11:18 pm
SGF
-
TYS
6h 25m
1 stop
American Airlines Logo
7:00 am - 10:54 am
TYS
-
SGF
4h 54m
1 stop
$319American Airlines
Thu, Sep 10 - Sun, Sep 13
Delta Logo
6:08 am - 10:44 am
SGF
-
TYS
3h 36m
1 stop
Delta Logo
12:28 pm - 4:54 pm
TYS
-
SGF
5h 26m
1 stop
$319Delta
Sat, Aug 29 - Sat, Sep 5
Delta Logo
6:06 am - 12:28 pm
SGF
-
TYS
5h 22m
1 stop
Delta Logo
10:28 am - 3:10 pm
TYS
-
SGF
5h 42m
1 stop
$319Delta
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
7:02 am - 12:56 pm
SGF
-
TYS
4h 54m
1 stop
American Airlines Logo
6:03 am - 12:43 pm
TYS
-
SGF
7h 40m
1 stop
$319American Airlines
Wed, Aug 26 - Tue, Sep 1
American Airlines Logo
6:00 am - 12:56 pm
SGF
-
TYS
5h 56m
1 stop
American Airlines Logo
7:19 am - 10:57 am
TYS
-
SGF
4h 38m
1 stop
$319American Airlines
Sun, Sep 6 - Wed, Sep 9
Delta Logo
6:06 am - 12:28 pm
SGF
-
TYS
5h 22m
1 stop
Delta Logo
7:50 am - 11:21 am
TYS
-
SGF
4h 31m
1 stop
$319Delta
Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
3:03 pm - 11:59 pm
SGF
-
TYS
7h 56m
2 stops
United Airlines Logo
2:21 pm - 6:55 pm
TYS
-
SGF
5h 34m
1 stop
$324United Airlines
Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
7:30 am - 8:24 pm
SGF
-
TYS
11h 54m
2 stops
United Airlines Logo
1:00 pm - 11:19 pm
TYS
-
SGF
11h 19m
2 stops
$329United Airlines
Fri, Aug 21 - Mon, Aug 24
United Airlines Logo
11:23 am - 11:59 pm
SGF
-
TYS
11h 36m
2 stops
United Airlines Logo
2:21 pm - 6:55 pm
TYS
-
SGF
5h 34m
1 stop
$360United Airlines
Booking Insights

KAYAK's insights & trends for Springfield to Knoxville flights

Get data-powered insights and trends into flights from Springfield to Knoxville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Springfield to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Springfield to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Springfield to Knoxville is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are February and August, where the average cost of round-trip tickets is $699 and $656 respectively.

Good to know

Low season

November

Cheapest flight

$160
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Springfield to Knoxville

When to book flights from Springfield to Knoxville

Are your dates flexible? Find out the best times to travel from Springfield to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Springfield to Knoxville

  • What is the cheapest flight from Springfield to Knoxville?

    In the last 5 days, the lowest price for a flight from Springfield to Knoxville was $160 for a one-way ticket and $319 for a round-trip.

  • Do I need a passport to fly between Springfield and Knoxville?

    No

  • Which airports will I be using when flying from Springfield to Knoxville?

    When flying out of Springfield you will be using Springfield-Branson. You will be landing at Knoxville, also known as Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Springfield to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Springfield to Knoxville?

    Star Alliance, and oneworld are the airline alliances operating flights between Springfield and Knoxville, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Springfield to Knoxville, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Springfield to Knoxville are United Airlines and American Airlines. With an average price for the route of $397 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $376 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Springfield to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Springfield to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Springfield to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Springfield is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Springfield to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Springfield with another airline. Booking your flights between Springfield and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Springfield to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Springfield up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Springfield to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Springfield to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Springfield to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10062 reviews
6.7Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

It's fine but Newark to Nashville was too long

8.0 ExcellentAnonymous, Jul 2026
EWR - BNA
Read more United Airlines reviews

It's fine but Newark to Nashville was too long

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

We had excellent customer service despite the chaos at George Bush airport in Houston!

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

Flight was canceled 12 hours before take-off due to “weather”

For some strange reason I was put in zone 5 for boarding even though I had paid premium price for a premium seat right behind business class. This must have been a flaw because everyone else around me in the same zone (row) had been placed in zone 3.

We were told our seats were switched which put us in row 1 instead of 12. We were not able to keep our personal items with us. This caused us not to be able to have our gum to pop our ears and we weren’t able to get our iPads out due to the seat belt sign never turning off.

The flight was delayed almost three hours. I understand delays happen from time to time, but this flight was delayed no less than 10 times. I wish the amount of time of the delay was more accurate, versus delaying in 10 or 20 minute increments many, many times.

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Arrived early picked up my bag in a few minutes- great trip - thank you

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

At least it was a short flight. Greyhound with wings.

Our flight got changed and/or delayed 8 times before we boarded.

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

Information on your arrival and departure airports