What is the cheapest airline to fly from Sioux City to Nashville round-trip?

Currently priced at $384, United Airlines will fly you from Sioux City to Nashville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

What is the cheapest day to fly from Sioux City to Nashville?

Travelers seeking maximum savings on their Sioux City to Nashville flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Nashville ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Nashville when rainfall is around 2.8 in.

If weather is an important factor for your trip to Nashville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

What is the cheapest day to fly round-trip from Sioux City to Nashville?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 7% when planning your travel around this day of the week.

What is the cheapest time of day to fly from SUX to BNA?

When flying from Sioux City to Nashville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Sioux City to Nashville?

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

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

Yes. Cheapflights offers flight deals from Sioux City to Nashville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$384+ Flights from Sioux City to Nashville

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Cheap flight deals from Sioux City to Nashville

Round-trip from	$384 (United Airlines)

From Sioux City Sioux Gateway to Nashville Intl

Search Deals

Find flight deals from Sioux City to Nashville

Cheapest flights from Sioux City to Nashville
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 June 30, 2025.

Wed 12/107:45 amSUX - BNA

1 stop6h 44mUnited Airlines

Sat 12/136:15 amBNA - SUX

2 stops11h 59mUnited Airlines

Deal found 6/27

$384

Best flights from Sioux City to Nashville
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 June 30, 2025.

Wed 12/107:45 amSUX - BNA

1 stop6h 44mUnited Airlines

Sat 12/136:15 amBNA - SUX

2 stops11h 59mUnited Airlines

Deal found 6/27

$384

Last-minute flights from Sioux City to Nashville
Discover last-minute flight deals from Sioux City to Nashville. Data last updated June 30, 2025 and is based on user searches.

Thu 7/176:53 pmSUX - BNA

1 stop26h 32mUnited Airlines

Thu 7/244:57 pmBNA - SUX

1 stop5h 43mUnited Airlines

Deal found 6/28

$682

Cheapflights Fare Finder

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

Price

Sioux CityNashville

SUX - BNA

SUXBNA

Sioux City Sioux Gateway

Wed 12/10

7:45 am-2:29 pm

1 stop6h 44m

Nashville Intl

Sat 12/13

6:15 am-6:14 pm

2 stops11h 59m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

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.

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 Nashville

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

Currently, January is the cheapest month in which you can book a flight from Sioux City to Nashville (average of $220). Flying from Sioux City to Nashville in June is currently the most expensive (average of $292). 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.

Reviews of airlines servicing Nashville

Read through reviews of airlines operating flights from Sioux City to Nashville, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,852 reviews

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What is the cheapest airline to fly from Sioux City to Nashville round-trip?
Currently priced at $384, United Airlines will fly you from Sioux City to Nashville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.
Can I find deals for flights from Sioux City to Nashville that include hotel bookings?
Yes. In addition to deals on Sioux City to Nashville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sioux City to Nashville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to Nashville.
Can I find deals for business class flights from Sioux City to Nashville?
Yes. Cheapflights offers flight deals from Sioux City to Nashville 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 Nashville?
Currently, January is the cheapest month in which you can book a flight from Sioux City to Nashville (average of $220). Flying from Sioux City to Nashville in June is currently the most expensive (average of $292). 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.

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$384+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux City to Nashville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sioux City to Nashville

Round-trip from

Find flight deals from Sioux City to Nashville

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 June 30, 2025.

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 June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sioux City to Nashville that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to Nashville

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

Reviews of airlines servicing Nashville

Read through reviews of airlines operating flights from Sioux City to Nashville, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

What is the cheapest airline to fly from Sioux City to Nashville round-trip?

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

How can I find direct flights from Sioux City to Nashville?

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

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

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Cheapest flights from Sioux City to Nashville
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 June 30, 2025.