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Cheap flights from Springfield to Knoxville from $171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Springfield to Knoxville departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Springfield to Knoxville

Cheap round-trip flights

American Airlines Logo
6:57 am - 1:12 pmSGF-TYS
5h 15m1 stop
American Airlines Logo
5:30 am - 9:39 amTYS-SGF
5h 09m1 stop
$249American Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
American Airlines Logo
5:35 pm - 11:03 pmSGF-TYS
4h 28m1 stop
American Airlines Logo
5:30 am - 9:39 amTYS-SGF
5h 09m1 stop
$254American Airlines
Find Deal
Fri, Sep 26 - Sun, Sep 28
American Airlines Logo
5:37 am - 11:28 amSGF-TYS
4h 51m1 stop
American Airlines Logo
5:08 pm - 10:28 pmTYS-SGF
6h 20m1 stop
$293American Airlines
Find Deal
Wed, Dec 24 - Tue, Dec 30
American Airlines Logo
9:05 am - 3:23 pmSGF-TYS
5h 18m1 stop
American Airlines Logo
6:16 pm - 9:55 pmTYS-SGF
4h 39m1 stop
$319American Airlines
Find Deal
Wed, Feb 18 - Sat, Feb 21
Allegiant Air Logo
9:29 am - 2:35 pmSGF-TYS
28h 06m1 stop
Allegiant Air Logo
8:30 am - 8:06 amTYS-SGF
24h 36m1 stop
$341Allegiant Air
Find Deal
Sun, Sep 21 - Thu, Sep 25
Allegiant Air Logo
10:15 am - 6:51 pmSGF-TYS
7h 36m1 stop
Allegiant Air Logo
9:50 pm - 8:38 amTYS-SGF
11h 48m1 stop
$361Allegiant Air
Find Deal
Sun, Oct 5 - Sun, Oct 12
United Airlines Logo
3:11 pm - 10:45 pmSGF-TYS
6h 34m1 stop
United Airlines Logo
5:53 pm - 2:36 pmTYS-SGF
21h 43m1 stop
$478United Airlines
Find Deal
Mon, Sep 22 - Fri, Sep 26
Logo
8:56 am - 3:23 pmSGF-TYS
5h 27m1 stop
Logo
7:00 am - 9:15 pmTYS-SGF
39h 15m2 stops
$523
Find Deal
Fri, Sep 26 - Sun, Sep 28
Logo
8:56 am - 3:23 pmSGF-TYS
5h 27m1 stop
Logo
7:00 am - 9:15 pmTYS-SGF
39h 15m2 stops
$530
Find Deal
Fri, Sep 26 - Sun, Sep 28
United Airlines Logo
8:00 am - 7:34 pmSGF-TYS
10h 34m2 stops
United Airlines Logo
2:55 pm - 9:23 pmTYS-SGF
7h 28m2 stops
$539United Airlines
Find Deal
Wed, Feb 18 - Sat, Feb 21

Allegiant Air flights from Springfield to Knoxville

Our best Allegiant Air deals on Springfield to Knoxville flight tickets
Allegiant Air
Sep 21
SGF9:29 amSpringfield-Branson
28h 06m
1 stop
TYS2:35 pmKnoxville McGhee Tyson
Sep 25
TYS8:30 amKnoxville McGhee Tyson
24h 36m
1 stop
SGF8:06 amSpringfield-Branson
$341
Find similar
Allegiant Air
Oct 5
SGF10:15 amSpringfield-Branson
7h 36m
1 stop
TYS6:51 pmKnoxville McGhee Tyson
Oct 12
TYS9:50 pmKnoxville McGhee Tyson
11h 48m
1 stop
SGF8:38 amSpringfield-Branson
$361
Find similar
Allegiant Air
Sep 21
SGF9:29 amSpringfield-Branson
28h 06m
1 stop
TYS2:35 pmKnoxville McGhee Tyson
Sep 25
TYS7:35 pmKnoxville McGhee Tyson
26h 30m
2 stops
SGF9:05 pmSpringfield-Branson
$411
Find similar

United Airlines flights from Springfield to Knoxville

Our best United Airlines deals on Springfield to Knoxville flight tickets
United Airlines
Sep 22
SGF3:11 pmSpringfield-Branson
6h 34m
1 stop
TYS10:45 pmKnoxville McGhee Tyson
Sep 26
TYS5:53 pmKnoxville McGhee Tyson
21h 43m
1 stop
SGF2:36 pmSpringfield-Branson
$478
Find similar
United Airlines
Feb 18
SGF8:00 amSpringfield-Branson
10h 34m
2 stops
TYS7:34 pmKnoxville McGhee Tyson
Feb 21
TYS2:55 pmKnoxville McGhee Tyson
7h 28m
2 stops
SGF9:23 pmSpringfield-Branson
$539
Find similar
United Airlines
Sep 22
SGF6:20 pmSpringfield-Branson
15h 08m
2 stops
TYS10:28 amKnoxville McGhee Tyson
Sep 26
TYS5:53 pmKnoxville McGhee Tyson
21h 43m
1 stop
SGF2:36 pmSpringfield-Branson
$572
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 8, 2025.
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

Price

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Fri 9/26

6:57 am-1:12 pm

1 stop5h 15m

Knoxville McGhee Tyson

Sun 9/28

5:30 am-9:39 am

1 stop5h 09m

$249

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Fri 9/26

5:35 pm-11:03 pm

1 stop4h 28m

Knoxville McGhee Tyson

Sun 9/28

5:30 am-9:39 am

1 stop5h 09m

$254

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Wed 12/24

5:37 am-11:28 am

1 stop4h 51m

Knoxville McGhee Tyson

Tue 12/30

5:08 pm-10:28 pm

1 stop6h 20m

$293

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Wed 2/18

9:05 am-3:23 pm

1 stop5h 18m

Knoxville McGhee Tyson

Sat 2/21

6:16 pm-9:55 pm

1 stop4h 39m

$319

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Sun 9/21

9:29 am-2:35 pm

1 stop28h 06m

Knoxville McGhee Tyson

Thu 9/25

8:30 am-8:06 am

1 stop24h 36m

$341

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Sun 10/5

10:15 am-6:51 pm

1 stop7h 36m

Knoxville McGhee Tyson

Sun 10/12

9:50 pm-8:38 am

1 stop11h 48m

$361

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Mon 9/22

3:11 pm-10:45 pm

1 stop6h 34m

Knoxville McGhee Tyson

Fri 9/26

5:53 pm-2:36 pm

1 stop21h 43m

$478

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Fri 9/26

8:56 am-3:23 pm

1 stop5h 27m

Knoxville McGhee Tyson

Sun 9/28

7:00 am-9:15 pm

2 stops39h 15m

$523

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Fri 9/26

8:56 am-3:23 pm

1 stop5h 27m

Knoxville McGhee Tyson

Sun 9/28

7:00 am-9:15 pm

2 stops39h 15m

$530

SpringfieldKnoxville

SGF - TYS

SGFTYS

Springfield-Branson

Wed 2/18

8:00 am-7:34 pm

2 stops10h 34m

Knoxville McGhee Tyson

Sat 2/21

2:55 pm-9:23 pm

2 stops7h 28m

$539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Springfield to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of February is, on average, the cheapest month to fly to Knoxville from Springfield, with most prices found around $298. If you aren’t able to travel during the month of February, then book flights to Knoxville from Springfield during August instead. Flights to Knoxville in August, while not as cheap as those in February, still average around $303.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Springfield to Knoxville is on a Wednesday. Travelers who choose to depart for Knoxville on a Wednesday will often find tickets for as low as $282. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Springfield to Knoxville for around $550.

What is the cheapest time of day to depart on your flight to Knoxville?

In the afternoon is the cheapest time of day to fly from Springfield to Knoxville when you can find flight prices for as low as $359. Flying to Knoxville in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the morning when prices are around $442.

When to book flights from Springfield to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Springfield to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Springfield to Knoxville (SGF to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Springfield to Knoxville

Direct flights

None
There are no direct flights from Springfield to Knoxville. There are no popular flight routes from Springfield to Knoxville.
Search flight deals

  • How far is Springfield-Branson to Knoxville McGhee Tyson by plane?

    Springfield-Branson and Knoxville McGhee Tyson are 526.8 mi apart from one another. A reasonable flight in good conditions will take 4h 28m.

  • When did momondo last update prices for flights from Springfield-Branson Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Springfield-Branson Airport to Knoxville McGhee Tyson Airport are updated daily.

  • How many operators does momondo search for flights from Springfield-Branson Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Springfield-Branson Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Springfield-Branson Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Springfield to Knoxville?

Best airlines flying from Springfield to Knoxville

Compare and see reviews for airlines that fly from Springfield to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Crossville
Maryville
Murphy
Alcoa
Newport
Lenoir City
Oak Ridge
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Springfield to Knoxville?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Springfield to Knoxville for you.

Can I find flights from Springfield to Knoxville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Knoxville from Springfield with this policy.

How can momondo help me find flights from Springfield to Knoxville?

Once you have performed a search for Springfield to Knoxville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Springfield to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Springfield are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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