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Cheap flights from Sioux City to Atlanta from $337

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to Atlanta departing on 7/30. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sioux City to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:10 am - 5:10 pm
SUX
-
ATL
8h 00m
1 stop
United Airlines Logo
1:18 pm - 5:53 pm
ATL
-
SUX
5h 35m
1 stop
$337United Airlines
Thu, Jul 30 - Mon, Aug 3
United Airlines Logo
9:05 am - 5:08 pm
SUX
-
ATL
7h 03m
1 stop
United Airlines Logo
1:21 pm - 5:53 pm
ATL
-
SUX
5h 32m
1 stop
$419United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:05 am - 5:08 pm
SUX
-
ATL
7h 03m
1 stop
United Airlines Logo
8:42 pm - 5:53 pm
ATL
-
SUX
22h 11m
1 stop
$431United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
8:10 am - 5:10 pm
SUX
-
ATL
8h 00m
1 stop
United Airlines Logo
3:57 pm - 11:41 pm
ATL
-
SUX
8h 44m
2 stops
$432United Airlines
Thu, Jul 30 - Mon, Aug 3
United Airlines Logo
9:05 am - 5:08 pm
SUX
-
ATL
7h 03m
1 stop
United Airlines Logo
1:21 pm - 5:53 pm
ATL
-
SUX
5h 32m
1 stop
$459United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:05 am - 5:08 pm
SUX
-
ATL
7h 03m
1 stop
United Airlines Logo
6:58 pm - 10:55 am
ATL
-
SUX
16h 57m
2 stops
$466United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:05 am - 5:08 pm
SUX
-
ATL
7h 03m
1 stop
United Airlines Logo
9:50 am - 5:53 pm
ATL
-
SUX
9h 03m
2 stops
$469United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:05 am - 9:20 pm
SUX
-
ATL
11h 15m
2 stops
United Airlines Logo
11:40 am - 10:55 am
ATL
-
SUX
24h 15m
2 stops
$516United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:05 am - 9:20 pm
SUX
-
ATL
11h 15m
2 stops
United Airlines Logo
9:50 am - 5:53 pm
ATL
-
SUX
9h 03m
2 stops
$519United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:05 am - 9:20 pm
SUX
-
ATL
11h 15m
2 stops
United Airlines Logo
11:08 am - 11:43 pm
ATL
-
SUX
37h 35m
3 stops
$597United Airlines
Sat, Aug 22 - Wed, Aug 26

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United Airlines flights from Sioux City to Atlanta

Our best United Airlines deals on Sioux City to Atlanta flight tickets
United Airlines
Jul 30
SUX8:10 amSioux City Sioux Gateway
8h 00m
1 stop
ATL5:10 pmAtlanta Hartsfield-Jackson
Aug 3
ATL1:18 pmAtlanta Hartsfield-Jackson
5h 35m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$337
United Airlines
Aug 22
SUX9:05 amSioux City Sioux Gateway
7h 03m
1 stop
ATL5:08 pmAtlanta Hartsfield-Jackson
Aug 26
ATL1:21 pmAtlanta Hartsfield-Jackson
5h 32m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$419
United Airlines
Aug 22
SUX9:05 amSioux City Sioux Gateway
7h 03m
1 stop
ATL5:08 pmAtlanta Hartsfield-Jackson
Aug 26
ATL8:42 pmAtlanta Hartsfield-Jackson
22h 11m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$431

momondo 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, momondo users made 832,500 searches. Data last updated July 15, 2026.
Use the filters below to find and compare flights from Sioux City to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Thu 7/30

8:10 am-5:10 pm

1 stop8h 00m

Atlanta Hartsfield-Jackson

Mon 8/3

1:18 pm-5:53 pm

1 stop5h 35m

$337
Quickest round-trip

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-5:08 pm

1 stop7h 03m

Atlanta Hartsfield-Jackson

Wed 8/26

1:21 pm-5:53 pm

1 stop5h 32m

$419

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-5:08 pm

1 stop7h 03m

Atlanta Hartsfield-Jackson

Wed 8/26

8:42 pm-5:53 pm

1 stop22h 11m

$431

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Thu 7/30

8:10 am-5:10 pm

1 stop8h 00m

Atlanta Hartsfield-Jackson

Mon 8/3

3:57 pm-11:41 pm

2 stops8h 44m

$432

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-5:08 pm

1 stop7h 03m

Atlanta Hartsfield-Jackson

Wed 8/26

1:21 pm-5:53 pm

1 stop5h 32m

$459

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-5:08 pm

1 stop7h 03m

Atlanta Hartsfield-Jackson

Wed 8/26

6:58 pm-10:55 am

2 stops16h 57m

$466

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-5:08 pm

1 stop7h 03m

Atlanta Hartsfield-Jackson

Wed 8/26

9:50 am-5:53 pm

2 stops9h 03m

$469

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-9:20 pm

2 stops11h 15m

Atlanta Hartsfield-Jackson

Wed 8/26

11:40 am-10:55 am

2 stops24h 15m

$516

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-9:20 pm

2 stops11h 15m

Atlanta Hartsfield-Jackson

Wed 8/26

9:50 am-5:53 pm

2 stops9h 03m

$519

Sioux CityAtlanta

SUX - ATL

SUXATL

Sioux City Sioux Gateway

Sat 8/22

9:05 am-9:20 pm

2 stops11h 15m

Atlanta Hartsfield-Jackson

Wed 8/26

11:08 am-11:43 pm

3 stops37h 35m

$597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Atlanta from

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

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

What is the cheapest airline that flies from Sioux City Sioux Gateway to Atlanta Hartsfield-Jackson?

United Airlines is the most popular carrier operating from Sioux City Sioux Gateway to Atlanta Hartsfield-Jackson

What airlines fly to Atlanta?

Delta, Frontier and Southwest are the top three most popular airlines that fly to Atlanta from Sioux City according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Atlanta. Keep in mind that there are 5 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.

When to book flights from Sioux City to Atlanta

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

Cheap Sioux City to Atlanta (SUX to ATL) flight deals and tips

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

Fastest flight time

7h 03m

Direct flights

None
The fastest flight from Sioux City to Atlanta takes 7h 03m
There are no direct flights from Sioux City to Atlanta. There are no popular flight routes from Sioux City to Atlanta.
Search flight deals

Frequently asked questions about flying from Sioux City to Atlanta

  • How far is Sioux City Sioux Gateway to Atlanta Hartsfield-Jackson by plane?

    The distance between Sioux City Sioux Gateway and Atlanta Hartsfield-Jackson is about 887.2 mi. Typically, this will take 7h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Sioux City Sioux Gateway Airport to Atlanta Hartsfield-Jackson Airport refresh daily.

  • How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to Atlanta Hartsfield-Jackson 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 Sioux City Sioux Gateway Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The required travel and health documents for your Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sioux City to Atlanta?

Best airlines flying from Sioux City to Atlanta

Compare and see reviews for airlines that fly from Sioux City to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $249Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
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McDonough
Warner Robins
Blue Ridge
Stone Mountain
Cartersville
Lawrenceville
Norcross
Douglasville
Kennesaw
College Park
La Grange
Covington
Conyers
Gainesville
Newnan
Dahlonega
Lithonia

Why use momondo?

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

It is quick and easy to find Sioux City to Atlanta flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Atlanta that suits you.

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

momondo does allow users to show only those flights to Atlanta from Sioux City which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sioux City to Atlanta.

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

Yes momondo offers price alerts on flights to Atlanta from Sioux City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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