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Cheap flights from San Francisco to Sioux City from $431

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Sioux City departing on 6/5. 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
0 bags

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Find the cheapest flights from San Francisco to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:20 pm - 11:46 pm
SFO
-
SUX
7h 26m
1 stop
United Airlines Logo
6:30 pm - 10:56 pm
SUX
-
SFO
6h 26m
1 stop
$464United Airlines
Sat, Sep 5 - Sun, Sep 6
United Airlines Logo
8:35 am - 6:11 pm
SFO
-
SUX
7h 36m
1 stop
United Airlines Logo
9:03 am - 5:18 pm
SUX
-
SFO
10h 15m
1 stop
$509United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
5:00 am - 11:46 pm
SFO
-
SUX
16h 46m
1 stop
United Airlines Logo
6:30 pm - 10:56 pm
SUX
-
SFO
6h 26m
1 stop
$532United Airlines
Thu, Sep 3 - Sun, Sep 6
United Airlines Logo
8:55 pm - 6:11 pm
SFO
-
SUX
19h 16m
2 stops
United Airlines Logo
9:03 am - 5:18 pm
SUX
-
SFO
10h 15m
1 stop
$552United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
8:13 am - 11:46 pm
SFO
-
SUX
13h 33m
2 stops
United Airlines Logo
6:30 pm - 10:56 pm
SUX
-
SFO
6h 26m
1 stop
$553United Airlines
Fri, Sep 4 - Sun, Sep 6
United Airlines Logo
7:56 pm - 10:57 am
SFO
-
SUX
13h 01m
1 stop
United Airlines Logo
11:32 am - 5:30 pm
SUX
-
SFO
7h 58m
1 stop
$580United Airlines
Wed, Jun 24 - Sat, Jun 27
United Airlines Logo
9:05 pm - 10:55 am
SFO
-
SUX
11h 50m
1 stop
United Airlines Logo
6:30 pm - 10:56 pm
SUX
-
SFO
6h 26m
1 stop
$582United Airlines
Fri, Sep 4 - Sun, Sep 6
United Airlines Logo
4:17 pm - 11:46 pm
SFO
-
SUX
5h 29m
1 stop
United Airlines Logo
11:32 am - 6:41 am
SUX
-
SFO
21h 09m
1 stop
$592United Airlines
Sat, Sep 5 - Mon, Sep 7
United Airlines Logo
7:00 am - 11:46 pm
SFO
-
SUX
14h 46m
2 stops
United Airlines Logo
6:30 pm - 10:56 pm
SUX
-
SFO
6h 26m
1 stop
$598United Airlines
Thu, Sep 3 - Sun, Sep 6
United Airlines Logo
6:15 am - 11:46 pm
SFO
-
SUX
15h 31m
1 stop
United Airlines Logo
6:30 pm - 6:41 am
SUX
-
SFO
14h 11m
1 stop
$660United Airlines
Thu, Sep 3 - Mon, Sep 7

United Airlines flights from San Francisco to Sioux City

Our best United Airlines deals on San Francisco to Sioux City flight tickets
United Airlines
Sep 5
SFO2:20 pmSan Francisco
7h 26m
1 stop
SUX11:46 pmSioux City Sioux Gateway
Sep 6
SUX6:30 pmSioux City Sioux Gateway
6h 26m
1 stop
SFO10:56 pmSan Francisco
$464
United Airlines
Nov 3
SFO8:35 amSan Francisco
7h 36m
1 stop
SUX6:11 pmSioux City Sioux Gateway
Nov 7
SUX9:03 amSioux City Sioux Gateway
10h 15m
1 stop
SFO5:18 pmSan Francisco
$509
United Airlines
Sep 3
SFO5:00 amSan Francisco
16h 46m
1 stop
SUX11:46 pmSioux City Sioux Gateway
Sep 6
SUX6:30 pmSioux City Sioux Gateway
6h 26m
1 stop
SFO10:56 pmSan Francisco
$532

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Sioux City 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 May 8, 2026.
Use the filters below to find and compare flights from San Francisco to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Sat 9/5

2:20 pm-11:46 pm

1 stop7h 26m

Sioux City Sioux Gateway

Sun 9/6

6:30 pm-10:56 pm

1 stop6h 26m

$464

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Tue 11/3

8:35 am-6:11 pm

1 stop7h 36m

Sioux City Sioux Gateway

Sat 11/7

9:03 am-5:18 pm

1 stop10h 15m

$509

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Thu 9/3

5:00 am-11:46 pm

1 stop16h 46m

Sioux City Sioux Gateway

Sun 9/6

6:30 pm-10:56 pm

1 stop6h 26m

$532

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Tue 11/3

8:55 pm-6:11 pm

2 stops19h 16m

Sioux City Sioux Gateway

Sat 11/7

9:03 am-5:18 pm

1 stop10h 15m

$552

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Fri 9/4

8:13 am-11:46 pm

2 stops13h 33m

Sioux City Sioux Gateway

Sun 9/6

6:30 pm-10:56 pm

1 stop6h 26m

$553

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Wed 6/24

7:56 pm-10:57 am

1 stop13h 01m

Sioux City Sioux Gateway

Sat 6/27

11:32 am-5:30 pm

1 stop7h 58m

$580

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Fri 9/4

9:05 pm-10:55 am

1 stop11h 50m

Sioux City Sioux Gateway

Sun 9/6

6:30 pm-10:56 pm

1 stop6h 26m

$582

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Sat 9/5

4:17 pm-11:46 pm

1 stop5h 29m

Sioux City Sioux Gateway

Mon 9/7

11:32 am-6:41 am

1 stop21h 09m

$592

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Thu 9/3

7:00 am-11:46 pm

2 stops14h 46m

Sioux City Sioux Gateway

Sun 9/6

6:30 pm-10:56 pm

1 stop6h 26m

$598

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Thu 9/3

6:15 am-11:46 pm

1 stop15h 31m

Sioux City Sioux Gateway

Mon 9/7

6:30 pm-6:41 am

1 stop14h 11m

$660

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Sioux City from

How to get the cheapest flight ticket from San Francisco to Sioux City

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 San Francisco to Sioux City Sioux Gateway?

United Airlines is the most popular carrier operating from San Francisco to Sioux City Sioux Gateway

What airlines fly to Sioux City?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Sioux City from San Francisco according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 5 different airlines that fly to Sioux City on a routine basis, so you have a few additional options to choose from.

When to book flights from San Francisco to Sioux City

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

Cheap San Francisco to Sioux City (SFO to SUX) flight deals and tips

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

Fastest flight time

7h 36m

Direct flights

None
The fastest flight from San Francisco to Sioux City takes 7h 36m
There are no direct flights from San Francisco to Sioux City. There are no popular flight routes from San Francisco to Sioux City.
Search flight deals

Frequently asked questions about flying from San Francisco to Sioux City

  • How far is San Francisco to Sioux City Sioux Gateway by plane?

    The straight-line distance from San Francisco to Sioux City Sioux Gateway is 1404.6 mi. Flights usually cover this in 7h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Francisco Airport to Sioux City Sioux Gateway Airport?

    Prices for flights from San Francisco Airport to Sioux City Sioux Gateway Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Sioux City Sioux Gateway Airport?

  • How old do you have to be to fly from San Francisco Airport to Sioux City Sioux Gateway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Sioux City Sioux Gateway Airport.

  • What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

    The travel and health documents you'll need for your trip to Sioux City Sioux Gateway Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sioux City Sioux Gateway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San Francisco to Sioux City

Compare and see reviews for airlines that fly from San Francisco to Sioux City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $473Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Norfolk

Why use momondo?

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

Finding the right flight to Sioux City from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux City quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for San Francisco to Sioux City flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San Francisco and Sioux City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Sioux City, momondo offers a useful price alert feature which will track prices for flights to Sioux City from San Francisco and alert you when they change.

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