$324+ Cheap flights from Sioux City to Nashville (SUX - BNA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — BNA
Nov 2 — Nov 91
Round-trip
1 adult, Economy
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Find cheap flights from Sioux City to Nashville 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 Nashville
Cheapest
Best
Last-minute
Cheapest flights from Sioux City to NashvilleExplore the most affordable flight options available from Sioux City to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.
Explore the most affordable flight options available from Sioux City to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 12/95:00 am -
1 stop7h 35m
Sun 12/135:40 pm -
1 stop6h 03m
Deal found 9/28![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 11/36:00 am -
1 stop6h 32m
Fri 11/65:35 pm -
1 stop6h 08m
Deal found 10/1![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 10/316:00 am -
1 stop6h 33m
Tue 11/311:14 am -
1 stop6h 56m
Deal found 10/2![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 12/105:00 am -
1 stop18h 20m
Sun 12/135:40 pm -
1 stop6h 03m
Deal found 9/28![United Airlines logo]()
$532
Best flights from Sioux City to NashvilleDiscover carefully curated flight deals from Sioux City to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
Discover carefully curated flight deals from Sioux City to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/316:00 am -
1 stop6h 33m
Tue 11/311:14 am -
1 stop6h 56m
Deal found 10/1![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 12/96:44 pm -
2 stops16h 55m
Sun 12/135:40 pm -
1 stop6h 03m
Deal found 9/28![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Sun 1/109:03 am -
1 stop5h 17m
Tue 1/1211:13 am -
1 stop6h 41m
Deal found 9/29![United Airlines logo]()
$566
Last-minute flights from Sioux City to NashvilleDiscover last-minute flight deals from Sioux City to Nashville. Data last updated October 3, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux City to Nashville. Data last updated October 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/148:35 am -
1 stop5h 45m
Sun 10/187:50 pm -
1 stop27h 53m
Deal found 9/29![United Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 10/316:00 am -
1 stop6h 33m
Tue 11/311:14 am -
1 stop6h 56m
Deal found 10/2![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 11/36:00 am -
1 stop6h 32m
Fri 11/65:35 pm -
1 stop6h 08m
Deal found 10/1![United Airlines logo]()
$392
Find flight deals from Sioux City to Nashville
Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Nashville (BNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $324 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux City to Nashville 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 7,457,451 searches. Data last updated October 3, 2026.
Use the filters below to find and compare flights from Sioux City to Nashville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux CityNashville
SUX Sioux City Sioux Gateway - BNA Nashville Intl
SUXBNA
Sioux City Sioux Gateway
Sat 10/31
6:00 am-12:33 pm
1 stop6h 33m
Nashville Intl
Tue 11/3
11:14 am-6:10 pm
1 stop6h 56m
$439
Sioux CityNashville
SUX Sioux City Sioux Gateway - BNA Nashville Intl
SUXBNA
Sioux City Sioux Gateway
Wed 12/9
6:44 pm-11:39 am
2 stops16h 55m
Nashville Intl
Sun 12/13
5:40 pm-11:43 pm
1 stop6h 03m
$544
Quickest round-trip
Sioux CityNashville
SUX Sioux City Sioux Gateway - BNA Nashville Intl
SUXBNA
Sioux City Sioux Gateway
Sun 1/10
9:03 am-2:20 pm
1 stop5h 17m
Nashville Intl
Tue 1/12
11:13 am-5:54 pm
1 stop6h 41m
$566
Sorted by cheapest first
Compare providers for flights from Sioux City to Nashville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux City to Nashville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux City-Nashville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux City-Nashville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux City-Nashville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux City-Nashville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux City-Nashville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sioux City to Nashville
Have a flexible travel schedule? Discover the best time to fly to Nashville from Sioux City with our price prediction graph.
SUX-BNA
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.
Related info for your journey
Find useful and relevant information for your journey from Sioux City to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Nashville?
Book flights to Nashville if you plan to visit one of these locationsCookeville
Murfreesboro
Lebanon
Goodlettsville
Hermitage
Bowling Green
Mount Juliet
Brentwood
Hopkinsville
Antioch
Franklin
Tullahoma
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