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Cheap flights from Nashville to Sioux City from $258

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Sioux City departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Nashville to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:20 pm - 11:41 pm
BNA
-
SUX
6h 21m
1 stop
United Airlines Logo
12:53 pm - 5:23 pm
SUX
-
BNA
4h 30m
1 stop
$258United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
5:20 pm - 11:41 pm
BNA
-
SUX
6h 21m
1 stop
United Airlines Logo
12:53 pm - 10:50 pm
SUX
-
BNA
9h 57m
2 stops
$339United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
5:31 pm - 11:42 pm
BNA
-
SUX
6h 11m
1 stop
United Airlines Logo
12:53 pm - 5:23 pm
SUX
-
BNA
4h 30m
1 stop
$358United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
4:33 pm - 10:45 am
BNA
-
SUX
18h 12m
2 stops
United Airlines Logo
12:53 pm - 10:50 pm
SUX
-
BNA
9h 57m
2 stops
$437United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
7:30 am - 5:41 pm
BNA
-
SUX
10h 11m
1 stop
United Airlines Logo
6:30 pm - 9:48 pm
SUX
-
BNA
27h 18m
1 stop
$557United Airlines
Fri, Mar 13 - Sun, Mar 15
United Airlines Logo
10:35 am - 11:42 pm
BNA
-
SUX
13h 07m
2 stops
United Airlines Logo
6:10 am - 11:38 am
SUX
-
BNA
5h 28m
1 stop
$559United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
5:20 pm - 11:41 pm
BNA
-
SUX
6h 21m
1 stop
United Airlines Logo
12:53 pm - 7:43 pm
SUX
-
BNA
6h 50m
1 stop
$598United Airlines
Fri, Mar 13 - Sat, Mar 14
United Airlines Logo
8:30 am - 5:41 pm
BNA
-
SUX
9h 11m
2 stops
United Airlines Logo
6:30 pm - 9:48 pm
SUX
-
BNA
27h 18m
1 stop
$632United Airlines
Fri, Mar 13 - Sun, Mar 15
United Airlines Logo
5:31 pm - 11:42 pm
BNA
-
SUX
6h 11m
1 stop
United Airlines Logo
6:30 pm - 10:41 pm
SUX
-
BNA
28h 11m
3 stops
$648United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
8:30 am - 5:41 pm
BNA
-
SUX
9h 11m
2 stops
United Airlines Logo
12:53 pm - 7:43 pm
SUX
-
BNA
6h 50m
1 stop
$654United Airlines
Fri, Mar 13 - Sat, Mar 14

United Airlines flights from Nashville to Sioux City

Our best United Airlines deals on Nashville to Sioux City flight tickets
United Airlines
Mar 18
BNA5:20 pmNashville Intl
6h 21m
1 stop
SUX11:41 pmSioux City Sioux Gateway
Mar 24
SUX12:53 pmSioux City Sioux Gateway
4h 30m
1 stop
BNA5:23 pmNashville Intl
$258
United Airlines
Mar 18
BNA5:20 pmNashville Intl
6h 21m
1 stop
SUX11:41 pmSioux City Sioux Gateway
Mar 24
SUX12:53 pmSioux City Sioux Gateway
9h 57m
2 stops
BNA10:50 pmNashville Intl
$339
United Airlines
Mar 4
BNA5:31 pmNashville Intl
6h 11m
1 stop
SUX11:42 pmSioux City Sioux Gateway
Mar 8
SUX12:53 pmSioux City Sioux Gateway
4h 30m
1 stop
BNA5:23 pmNashville Intl
$358

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Sioux City 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 February 21, 2026.
Use the filters below to find and compare flights from Nashville to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Wed 3/18

5:20 pm-11:41 pm

1 stop6h 21m

Sioux City Sioux Gateway

Tue 3/24

12:53 pm-5:23 pm

1 stop4h 30m

$258

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Wed 3/18

5:20 pm-11:41 pm

1 stop6h 21m

Sioux City Sioux Gateway

Tue 3/24

12:53 pm-10:50 pm

2 stops9h 57m

$339

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Wed 3/4

5:31 pm-11:42 pm

1 stop6h 11m

Sioux City Sioux Gateway

Sun 3/8

12:53 pm-5:23 pm

1 stop4h 30m

$358

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Wed 3/18

4:33 pm-10:45 am

2 stops18h 12m

Sioux City Sioux Gateway

Tue 3/24

12:53 pm-10:50 pm

2 stops9h 57m

$437

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Fri 3/13

7:30 am-5:41 pm

1 stop10h 11m

Sioux City Sioux Gateway

Sun 3/15

6:30 pm-9:48 pm

1 stop27h 18m

$557

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Wed 3/4

10:35 am-11:42 pm

2 stops13h 07m

Sioux City Sioux Gateway

Sun 3/8

6:10 am-11:38 am

1 stop5h 28m

$559

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Fri 3/13

5:20 pm-11:41 pm

1 stop6h 21m

Sioux City Sioux Gateway

Sat 3/14

12:53 pm-7:43 pm

1 stop6h 50m

$598

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Fri 3/13

8:30 am-5:41 pm

2 stops9h 11m

Sioux City Sioux Gateway

Sun 3/15

6:30 pm-9:48 pm

1 stop27h 18m

$632

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Wed 3/4

5:31 pm-11:42 pm

1 stop6h 11m

Sioux City Sioux Gateway

Sun 3/8

6:30 pm-10:41 pm

3 stops28h 11m

$648

NashvilleSioux City

BNA - SUX

BNASUX

Nashville Intl

Fri 3/13

8:30 am-5:41 pm

2 stops9h 11m

Sioux City Sioux Gateway

Sat 3/14

12:53 pm-7:43 pm

1 stop6h 50m

$654

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sioux City from

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

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

Can stopping save me money on Nashville to Sioux City flights?

You could potentially save up to 26% on your flight if you consider stops on a Nashville to Sioux City flight.

When to book flights from Nashville to Sioux City

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

Cheap Nashville to Sioux City (BNA to SUX) flight deals and tips

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

Fastest flight time

6h 11m

Direct flights

None
The fastest flight from Nashville to Sioux City takes 6h 11m
There are no direct flights from Nashville to Sioux City. There are no popular flight routes from Nashville to Sioux City.
Search flight deals

  • How far is Nashville Intl to Sioux City Sioux Gateway by plane?

    The distance between Nashville Intl and Sioux City Sioux Gateway is about 674.2 mi. 6h 11m is a normal flight duration for this route.

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

    Prices for flights from Nashville Intl Airport to Sioux City Sioux Gateway Airport are updated daily.

  • How old do you have to be to fly from Nashville Intl Airport to Sioux City Sioux Gateway 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 Nashville Intl Airport to Sioux City Sioux Gateway Airport.

  • What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

    The required travel and health documents for your Sioux City Sioux Gateway Airport 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 Sioux City Sioux Gateway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Norfolk

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sioux City from Nashville.

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

All flight searches from Nashville to Sioux City on momondo can be filtered to show those which offer flexible booking policies.

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

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 Sioux City from Nashville.

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

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