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$233+ Cheap flights from Sioux City to Atlanta (SUX - ATL)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — ATL
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find flight deals from Sioux City to Atlanta

Cheapest flights from Sioux City to Atlanta
Explore the most affordable flight options available from Sioux City to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/127:45 amSUX - ATL
1 stop4h 55mUnited Airlines
dom. 11/168:30 amATL - SUX
1 stop10h 38mUnited Airlines
Deal found 10/28$644
This United Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 11/247:45 amSUX - ATL
1 stop4h 55mUnited Airlines
sáb. 11/298:10 amATL - SUX
1 stop15h 49mUnited Airlines
Deal found 10/28$846
This United Airlines deal was found by Cheapflights users on 10/27. 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. 11/267:45 amSUX - ATL
1 stop12h 48mUnited Airlines
sáb. 11/298:10 amATL - SUX
1 stop15h 49mUnited Airlines
Deal found 10/27$909
This United deal was found by Cheapflights users on 10/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:45 amSUX - ATL
2 stops9h 16mMultiple Airlines
sáb. 11/2911:00 amATL - SUX
2 stops12h 59mMultiple Airlines
Deal found 10/28$1,044

Cheap flight deals from Sioux City to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Atlanta (ATL). 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$384
(United Airlines)

One-way from

$233
(United Airlines)
Provider with most accurate pricing for Sioux City Sioux Gateway-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Atlanta Hartsfield-Jackson flights.
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From Sioux City Sioux Gateway to Atlanta Hartsfield-Jackson
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One-way flight from Sioux City Sioux Gateway to Atlanta Hartsfield-Jackson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux City to Atlanta 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 octubre 28, 2025.
Use the filters below to find and compare flights from Sioux City to Atlanta that are best for you.

Fly from

Sioux City

Fly to

Atlanta

Route

Depart

Return

Price

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

vie. 3/6

12:45 pm-9:12 pm

1 stop7h 27m

Atlanta Hartsfield-Jackson

mar. 3/10

11:30 am-5:32 pm

1 stop7h 02m

$384

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

mié. 11/26

7:45 am-1:40 pm

1 stop4h 55m

$233

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

jue. 11/27

7:45 am-7:42 pm

2 stops10h 57m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Sioux City to Atlanta

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 Atlanta in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux City-Atlanta flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sioux City-Atlanta flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sioux City-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux City-Atlanta flights, Cheapflights users trust eDreams the most. eDreams 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-Atlanta 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 Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta 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 Atlanta

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

Currently, October is the cheapest month in which you can book a flight from Sioux City to Atlanta (average of $125). Flying from Sioux City to Atlanta in February is currently the most expensive (average of $248). 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.

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

Find hourly flight availability from Sioux City to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

It’s typically best to fly out from Sioux City to Atlanta at noon. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated octubre 28, 2025.
Read reviews from past customers who have flown United Airlines from Sioux City to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

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

    Departing from Sioux City to Atlanta will take you 7h 27m. Airlines will cover a distance of 887 mi.

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

    Flying on United Airlines is currently your cheapest option to Atlanta, with prices starting at $249.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Sioux City to Atlanta (average of $125). Flying from Sioux City to Atlanta in February is currently the most expensive (average of $248). 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

Traveling to a place near Atlanta?

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Top airline flying from Sioux City to Atlanta

Discover the top airline that operate flights from Sioux City to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$249Average$351FlexibilityNo cancel feeOn-time69%

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