HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tennessee

$178+ Cheap flights from Sioux City (SUX) to Tennessee

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — BNA
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux City to Tennessee with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sioux City to Tennessee

Keep the following information in mind while searching for Sioux City to Tennessee flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$304
(United Airlines)

One-way from

$178
(United Airlines)
From Sioux City Sioux Gateway to Tennessee
Search Deals
One-way flight from Sioux City Sioux Gateway to Tennessee
Search Deals

Find flight deals from Sioux City to Tennessee

Cheapest flights from Sioux City to Tennessee
Explore the most affordable flight options available from Sioux City to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 12/107:50 amSUX - BNA
1 stop4h 36mUnited Airlines
sáb. 12/1312:45 pmBNA - SUX
2 stops29h 25mUnited Airlines
Deal found 9/14$429
This United Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 9/296:51 pmSUX - BNA
1 stop26h 44mUnited Airlines
vie. 10/39:51 amBNA - SUX
1 stop13h 09mUnited Airlines
Deal found 9/14$634
This United Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 9/197:49 amSUX - BNA
1 stop4h 46mUnited Airlines
dom. 9/219:54 amBNA - SUX
1 stop13h 03mUnited Airlines
Deal found 9/14$768

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Sioux City to Tennessee that are best for you.

Fly from

Sioux City

Fly to

Tennessee

Route

Depart

Return

Price

Sioux CityKnoxville

SUX - TYS

SUXTYS

Sioux City Sioux Gateway

mar. 3/3

12:45 pm-9:07 pm

1 stop7h 22m

Knoxville McGhee Tyson

sáb. 3/7

2:00 pm-5:32 pm

1 stop4h 32m

$304

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

mié. 12/10

7:50 am-12:26 pm

1 stop4h 36m

Nashville Intl

sáb. 12/13

12:45 pm-6:10 pm

2 stops29h 25m

$429

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

lun. 9/29

6:51 pm-9:35 pm

1 stop26h 44m

Nashville Intl

vie. 10/3

9:51 am-11:00 pm

1 stop13h 09m

$634

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

sáb. 10/25

7:50 am-2:29 pm

1 stop6h 39m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Sioux City to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Sioux City 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 Sioux City to Tennessee

What is the cheapest month to book a flight from Sioux City to Tennessee?

Currently, January is the cheapest month in which you can book a flight from Sioux City to Tennessee (average of $220). Flying from Sioux City to Tennessee in June is currently the most expensive (average of $290). 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.

Related info for your journey

Find useful and relevant information for your journey from Sioux City to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux City to Tennessee?

    Located just 7.0 mi from the city center, Sioux City Sioux Gateway (SUX) is the airport most travelers will use when flying to Tennessee from Sioux City.

  • How long is the flight from Sioux City to Tennessee?

    For as low as $304, United Airlines can have you in Tennessee from Sioux City in 7h 22m. Airlines will cover a distance of 804 mi.

  • Can I find deals for flights from Sioux City to Tennessee that include hotel bookings?

    Yes. In addition to deals on Sioux City to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to Tennessee?

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

  • Can I find deals for business class flights from Sioux City to Tennessee?

    Yes. Cheapflights offers flight deals from Sioux City to Tennessee 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 Sioux City to Tennessee?

    Currently, January is the cheapest month in which you can book a flight from Sioux City to Tennessee (average of $220). Flying from Sioux City to Tennessee in June is currently the most expensive (average of $290). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux City to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
Omaha to LaGuardia flights
Cedar Rapids to Denver flights
Omaha to Denver flights
Omaha to Seattle flights
Des Moines to Denver flights
Des Moines to Sky Harbor Intl flights
Omaha to Las Vegas flights
Omaha to Dallas/Fort Worth flights
Omaha to Orlando flights
Des Moines to Las Vegas flights
Cedar Rapids to Dallas/Fort Worth flights
Omaha to Sky Harbor Intl flights
Des Moines to Dallas/Fort Worth flights
Omaha to John F Kennedy Intl flights
Des Moines to LaGuardia flights
Omaha to Los Angeles flights
Cedar Rapids to Sky Harbor Intl flights
Cedar Rapids to Orlando flights
Cedar Rapids to John F Kennedy Intl flights
Des Moines to John F Kennedy Intl flights
Omaha to Hobby flights
Omaha to Newark flights
Cedar Rapids to LaGuardia flights
Omaha to O'Hare Intl flights
Des Moines to Orlando flights
Cedar Rapids to Las Vegas flights
Des Moines to Hobby flights
Des Moines to Los Angeles flights
Omaha to Atlanta flights
Omaha to Miami flights
Moline to Dallas/Fort Worth flights
Omaha to San Diego flights
Moline to Denver flights
Moline to Orlando flights
Cedar Rapids to Newark flights
Des Moines to Miami flights
Omaha to George Bush Intcntl flights
Omaha to Nashville flights
Omaha to Reagan-National flights
Des Moines to George Bush Intcntl flights
Omaha to Love Field flights
Des Moines to Seattle flights
Des Moines to Reagan-National flights
Omaha to Dulles Intl flights
Des Moines to Tampa flights
Omaha to Honolulu flights
Omaha to Charlotte flights
Cedar Rapids to Hobby flights
Omaha to Minneapolis flights
Omaha to Baltimore flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.