Cheap flights from San Francisco to Sioux City from $454
This is the cheapest round-trip 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 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
San FranciscoSioux City
SFO San Francisco - SUX Sioux City Sioux Gateway
SFOSUX
San Francisco
Tue 11/10
4:24 pm-11:43 pm
1 stop5h 19m
Sioux City Sioux Gateway
Sat 11/14
6:00 am-2:42 pm
1 stop10h 42m
San FranciscoSioux City
SFO San Francisco - SUX Sioux City Sioux Gateway
SFOSUX
San Francisco
Tue 11/10
8:30 am-11:43 pm
2 stops13h 13m
Sioux City Sioux Gateway
Sat 11/14
6:00 am-2:42 pm
1 stop10h 42m
San FranciscoSioux City
SFO San Francisco - SUX Sioux City Sioux Gateway
SFOSUX
San Francisco
Tue 11/10
8:30 am-11:43 pm
2 stops13h 13m
Sioux City Sioux Gateway
Sat 11/14
6:00 am-2:42 pm
1 stop10h 42m
San FranciscoSioux City
SFO San Francisco - SUX Sioux City Sioux Gateway
SFOSUX
San Francisco
Tue 11/10
8:30 am-11:43 pm
2 stops13h 13m
Sioux City Sioux Gateway
Sat 11/14
6:00 am-2:42 pm
1 stop10h 42m
San FranciscoSioux City
SFO San Francisco - SUX Sioux City Sioux Gateway
SFOSUX
San Francisco
Sat 10/17
8:15 am-5:53 pm
1 stop7h 38m
San FranciscoSioux City
SFO San Francisco - SUX Sioux City Sioux Gateway
SFOSUX
San Francisco
Sat 10/17
8:15 am-11:43 pm
2 stops13h 28m
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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 52% 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
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
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 5h 19m, 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?
As of October 2026, there is 1 operator available to choose from 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?
Based on momondo bookings for flights between San Francisco and Sioux City, the leading airline is United Airlines, making up 100% of the total bookings.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $445 | Free Cancellation | Rating 7.4 10,324 reviews |
Traveling to a place near Sioux City?
Book flights to Sioux City if you plan to visit one of these locationsWhy 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.