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Sioux City

$364+ Cheap flights from San Francisco Bay Area to Sioux City (SUX)

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SUX
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Sioux City

Best flights from San Francisco Bay Area to Sioux City
Discover carefully curated flight deals from San Francisco Bay Area to Sioux City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This United Airlines deal was found by Cheapflights users on 12/24. 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.
Tue 1/274:00 pmSJC - SUX
1 stop5h 47mUnited Airlines
Sat 1/3112:45 pmSUX - SJC
2 stops10h 11mUnited Airlines
Deal found 12/24$364
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Sat 1/102:42 pmSFO - SUX
1 stop7h 05mUnited Airlines
Wed 1/1412:45 pmSUX - SFO
1 stop10h 45mUnited Airlines
Deal found 12/26$404
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 2/2710:37 pmSFO - SUX
2 stops23h 05mUnited Airlines
Tue 3/36:00 amSUX - SFO
1 stop7h 48mUnited Airlines
Deal found 12/25$426
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Sat 1/102:45 pmSJC - SUX
1 stop7h 02mUnited Airlines
Wed 1/1412:45 pmSUX - SJC
2 stops10h 11mUnited Airlines
Deal found 12/26$474
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Sun 1/114:00 pmSJC - SUX
1 stop5h 47mUnited Airlines
Thu 1/1512:45 pmSUX - SJC
2 stops50h 53mUnited Airlines
Deal found 12/26$745

Find flight deals from San Francisco Bay Area to Sioux City

Keep the following information in mind while searching for San Francisco Bay Area to Sioux City flight deals. Data was last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$364
(United Airlines)
Provider with most accurate pricing for San Francisco-Sioux City Sioux Gateway flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Sioux City Sioux Gateway flights.
Search Deals
From San Francisco Bay Area to Sioux City Sioux Gateway
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area 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, Cheapflights users made 2,558,603 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Sioux City that are best for you.

Fly from

San Francisco Bay Area

Fly to

Sioux City

Route

Depart

Return

Price

San JoseSioux City

SJC - SUX

SJCSUX

San Jose

Tue 1/27

4:00 pm-11:47 pm

1 stop5h 47m

Sioux City Sioux Gateway

Sat 1/31

12:45 pm-8:56 pm

2 stops10h 11m

$364

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Sat 1/10

2:42 pm-11:47 pm

1 stop7h 05m

Sioux City Sioux Gateway

Wed 1/14

12:45 pm-9:30 pm

1 stop10h 45m

$404

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Fri 2/27

10:37 pm-11:42 pm

2 stops23h 05m

Sioux City Sioux Gateway

Tue 3/3

6:00 am-11:48 am

1 stop7h 48m

$426

San JoseSioux City

SJC - SUX

SJCSUX

San Jose

Sat 1/10

2:45 pm-11:47 pm

1 stop7h 02m

Sioux City Sioux Gateway

Wed 1/14

12:45 pm-8:56 pm

2 stops10h 11m

$474

San JoseSioux City

SJC - SUX

SJCSUX

San Jose

Sun 1/11

4:00 pm-11:47 pm

1 stop5h 47m

Sioux City Sioux Gateway

Thu 1/15

12:45 pm-1:38 pm

2 stops50h 53m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Best time to book a flight from San Francisco Bay Area to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from San Francisco Bay Area 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 San Francisco Bay Area to Sioux City

What is the cheapest month to book a flight from San Francisco Bay Area to Sioux City?

Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to Sioux City (average of $128). Flying from San Francisco Bay Area to Sioux City in November 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.

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

Find hourly flight availability from San Francisco Bay Area to Sioux City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco Bay Area to Sioux City at noon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Sioux City

Get insights into the airlines that provide service to Sioux City. 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 Sioux City. Reviews last updated December 27, 2025.
Read reviews from past customers who have flown United Airlines from San Francisco Bay Area to Sioux City. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,116 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,116 reviews
United Airlines
7.4
Good
9,116 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

  • What airport do you fly into for flights to Sioux City from San Francisco Bay Area?

    Sioux City Sioux Gateway (SUX), located 7.0 mi from the city center, is the airport you fly into when you book flights from San Francisco Bay Area to Sioux City.

  • How long is the flight from San Francisco Bay Area to Sioux City?

    United Airlines can get you from San Francisco Bay Area to Sioux City in just under 5h 47m. Your travel time can differ by up to . Airlines will cover a distance of 1392 mi.

  • What are the most popular routes from San Francisco Bay Area to Sioux City?

    The most popular flight routes from San Francisco Bay Area to Sioux City are San Jose - Sioux City Sioux Gateway, San Francisco - Sioux City Sioux Gateway and Oakland - Sioux City Sioux Gateway.

  • Can I find deals for flights from San Francisco Bay Area to Sioux City that include hotel bookings?

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

  • How can I find direct flights from San Francisco Bay Area to Sioux City?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Sioux City?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Sioux City 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 San Francisco Bay Area to Sioux City?

    Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to Sioux City (average of $128). Flying from San Francisco Bay Area to Sioux City in November 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.

See more FAQs

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Top airline flying from San Francisco Bay Area to Sioux City

Discover the top airline that operate flights from San Francisco Bay Area to Sioux City. 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$372Average$703FlexibilityNo cancel feeOn-time69%

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