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Cheap flights from Sioux City to Tennessee from $324

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to Tennessee departing on 2/7. 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 Sioux City to Tennessee

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:45 pm - 7:33 pm
SUX
-
BNA
6h 48m
1 stop
United Airlines Logo
6:05 pm - 11:47 pm
BNA
-
SUX
5h 42m
1 stop
$324United Airlines
Sat, Feb 7 - Wed, Feb 11
United Airlines Logo
12:55 pm - 5:27 pm
SUX
-
BNA
4h 32m
1 stop
United Airlines Logo
5:37 pm - 11:44 pm
BNA
-
SUX
6h 07m
1 stop
$325United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
6:00 am - 3:54 pm
SUX
-
BNA
9h 54m
2 stops
United Airlines Logo
10:45 am - 5:28 pm
BNA
-
SUX
6h 43m
1 stop
$329United Airlines
Sat, Feb 7 - Wed, Feb 11
United Airlines Logo
12:45 pm - 7:33 pm
SUX
-
BNA
6h 48m
1 stop
United Airlines Logo
6:05 pm - 11:47 pm
BNA
-
SUX
5h 42m
1 stop
$334United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
6:00 am - 3:54 pm
SUX
-
BNA
9h 54m
2 stops
United Airlines Logo
8:30 am - 5:28 pm
BNA
-
SUX
8h 58m
2 stops
$339United Airlines
Sat, Feb 7 - Wed, Feb 11
United Airlines Logo
12:45 pm - 7:33 pm
SUX
-
BNA
6h 48m
1 stop
United Airlines Logo
8:30 am - 5:28 pm
BNA
-
SUX
8h 58m
2 stops
$344United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
12:45 pm - 10:09 pm
SUX
-
BNA
9h 24m
2 stops
United Airlines Logo
8:30 am - 5:28 pm
BNA
-
SUX
8h 58m
2 stops
$349United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
12:45 pm - 7:31 pm
SUX
-
BNA
6h 46m
1 stop
United Airlines Logo
12:55 pm - 5:32 pm
BNA
-
SUX
4h 37m
1 stop
$359United Airlines
Tue, Jun 2 - Tue, Jun 9
United Airlines Logo
1:00 pm - 7:32 pm
SUX
-
BNA
6h 32m
1 stop
United Airlines Logo
5:31 pm - 11:42 pm
BNA
-
SUX
6h 11m
1 stop
$390United Airlines
Fri, Feb 13 - Mon, Feb 16
United Airlines Logo
12:45 pm - 8:52 pm
SUX
-
TYS
7h 07m
1 stop
United Airlines Logo
4:15 pm - 11:42 pm
TYS
-
SUX
8h 27m
1 stop
$404United Airlines
Tue, Feb 10 - Sat, Feb 14

United Airlines flights from Sioux City to Tennessee

Our best United Airlines deals on Sioux City to Tennessee flight tickets
United Airlines
Jan 29
SUX6:00 amSioux City Sioux Gateway
7h 32m
1 stop
BNA1:32 pmNashville Intl
Feb 2
BNA4:00 pmNashville Intl
7h 47m
1 stop
SUX11:47 pmSioux City Sioux Gateway
$315
United Airlines
Jan 29
SUX6:00 amSioux City Sioux Gateway
9h 54m
2 stops
BNA3:54 pmNashville Intl
Feb 2
BNA4:00 pmNashville Intl
7h 47m
1 stop
SUX11:47 pmSioux City Sioux Gateway
$320
United Airlines
Feb 7
SUX12:45 pmSioux City Sioux Gateway
6h 48m
1 stop
BNA7:33 pmNashville Intl
Feb 11
BNA6:05 pmNashville Intl
5h 42m
1 stop
SUX11:47 pmSioux City Sioux Gateway
$324

momondo Fare Finder

 
Customize your flight search to find flights from Sioux City to Tennessee 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 January 14, 2026.
Use the filters below to find and compare flights from Sioux City to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Sat 2/7

12:45 pm-7:33 pm

1 stop6h 48m

Nashville Intl

Wed 2/11

6:05 pm-11:47 pm

1 stop5h 42m

$324

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Fri 4/17

12:55 pm-5:27 pm

1 stop4h 32m

Nashville Intl

Mon 4/20

5:37 pm-11:44 pm

1 stop6h 07m

$325

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Sat 2/7

6:00 am-3:54 pm

2 stops9h 54m

Nashville Intl

Wed 2/11

10:45 am-5:28 pm

1 stop6h 43m

$329

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Wed 1/28

12:45 pm-7:33 pm

1 stop6h 48m

Nashville Intl

Sun 2/1

6:05 pm-11:47 pm

1 stop5h 42m

$334

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Sat 2/7

6:00 am-3:54 pm

2 stops9h 54m

Nashville Intl

Wed 2/11

8:30 am-5:28 pm

2 stops8h 58m

$339

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Wed 1/28

12:45 pm-7:33 pm

1 stop6h 48m

Nashville Intl

Sun 2/1

8:30 am-5:28 pm

2 stops8h 58m

$344

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Wed 1/28

12:45 pm-10:09 pm

2 stops9h 24m

Nashville Intl

Sun 2/1

8:30 am-5:28 pm

2 stops8h 58m

$349

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Tue 6/2

12:45 pm-7:31 pm

1 stop6h 46m

Nashville Intl

Tue 6/9

12:55 pm-5:32 pm

1 stop4h 37m

$359

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Fri 2/13

1:00 pm-7:32 pm

1 stop6h 32m

Nashville Intl

Mon 2/16

5:31 pm-11:42 pm

1 stop6h 11m

$390

Sioux CityKnoxville

SUX - TYS

SUXTYS

Sioux City Sioux Gateway

Tue 2/10

12:45 pm-8:52 pm

1 stop7h 07m

Knoxville McGhee Tyson

Sat 2/14

4:15 pm-11:42 pm

1 stop8h 27m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Tennessee from

How to get the cheapest flight ticket from Sioux City to Tennessee

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 airline that flies from Sioux City Sioux Gateway to Tennessee?

United Airlines is the most popular carrier operating from Sioux City Sioux Gateway to Tennessee

What airlines fly to Tennessee?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Tennessee from Sioux City according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 6 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

Cheap Sioux City to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux City to Tennessee

Fastest flight time

4h 32m

Direct flights

None
The fastest flight from Sioux City to Tennessee takes 4h 32m
There are no direct flights from Sioux City to Tennessee. There are no popular flight routes from Sioux City to Tennessee.
Search flight deals

  • When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Tennessee?

    Prices for flights from Sioux City Sioux Gateway Airport to Tennessee were last updated today.

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to Tennessee?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Tennessee.

  • What documentation or ID do you need to fly to Tennessee?

    The required travel and health documents for your Tennessee trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tennessee. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Sioux City to Tennessee?

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 Sioux City to Tennessee for you.

Can I find flights from Sioux City to Tennessee with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Tennessee from Sioux City with this policy.

How can momondo help me find flights from Sioux City to Tennessee?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tennessee from Sioux City.

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

Yes momondo offers price alerts on flights to Tennessee from Sioux City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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