SUX

$314 Find Cheap Flights from San Francisco Bay Area to Sioux City - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sioux City departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from San Francisco Bay Area to Sioux City

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco Bay Area to Sioux City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco Bay Area to Sioux City

Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
9:00 am - 6:11 pm
SJC
-
SUX
7h 11m
1 stop
United Airlines Logo
9:03 am - 9:11 pm
SUX
-
SJC
14h 08m
2 stops
$414United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
7:45 pm - 5:54 pm
SFO
-
SUX
20h 09m
2 stops
United Airlines Logo
9:03 am - 5:18 pm
SUX
-
SFO
10h 15m
1 stop
$488United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
8:35 am - 6:11 pm
SFO
-
SUX
7h 36m
1 stop
United Airlines Logo
6:46 pm - 10:43 pm
SUX
-
SFO
5h 57m
1 stop
$491United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
6:40 am - 5:54 pm
SJC
-
SUX
9h 14m
1 stop
United Airlines Logo
6:46 pm - 9:11 pm
SUX
-
SJC
28h 25m
1 stop
$553United Airlines
Thu, Jul 9 - Wed, Jul 15
United Airlines Logo
6:15 am - 10:57 am
SFO
-
SUX
26h 42m
1 stop
United Airlines Logo
11:32 am - 3:09 pm
SUX
-
SFO
5h 37m
1 stop
$632United Airlines
Thu, Jul 9 - Wed, Jul 15
United Airlines Logo
10:54 pm - 11:41 pm
SFO
-
SUX
22h 47m
2 stops
United Airlines Logo
11:32 am - 3:09 pm
SUX
-
SFO
5h 37m
1 stop
$653United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
12:51 pm - 10:55 am
SJC
-
SUX
20h 04m
1 stop
United Airlines Logo
11:30 am - 8:57 pm
SUX
-
SJC
11h 27m
1 stop
$675United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:45 am - 5:53 pm
SJC
-
SUX
31h 08m
2 stops
United Airlines Logo
11:30 am - 8:57 pm
SUX
-
SJC
11h 27m
1 stop
$716United Airlines
Tue, Jun 30 - Sat, Jul 4
United Airlines Logo
8:45 am - 10:57 am
SJC
-
SUX
24h 12m
1 stop
United Airlines Logo
11:32 am - 3:04 pm
SUX
-
SJC
5h 32m
1 stop
$727United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:45 am - 5:53 pm
SJC
-
SUX
31h 08m
2 stops
United Airlines Logo
11:30 am - 8:57 pm
SUX
-
SJC
11h 27m
1 stop
$757United Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$314
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 32% lower on average.
Flight from San Francisco to Sioux City

FAQs for booking flights from San Francisco Bay Area to Sioux City

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to Sioux City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco Bay Area to Sioux City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to Sioux City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux City from San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco Bay Area to Sioux City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux City with an airline and back to San Francisco Bay Area with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to Sioux City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux City from San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco Bay Area to Sioux City

 
Need help choosing which airline to fly with from San Francisco Bay Area to Sioux City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9859 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Service was professional and quick. Premium economy seat was comfortable given the class

10.0 ExcellentDavid, Jun 2026
SAN - LAX
Read more United Airlines reviews

Service was professional and quick. Premium economy seat was comfortable given the class

The staff was extremely helpful and friendly at all times! They went above and beyond to get us into an earlier flight in San Diego to make our connection in SFO possible, because our original flight did actually not make it! I did so much appreciate the UA team and how they made this possible. We also didn’t have seats together on the long flight to Singapore, but they found us seats together last moment with no additional cost! Nobody sat next to us, so that we were able to sleep! Thanks to UA for improving their service and Underpricer for booking this trip! Please be careful: 1,5 hrs for transfer in San Francisco might not be enough time in the future

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No screens or meal options. Freezing cold. Dirty seats. Left late.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Everything you need to know for your flight to Sioux City

Information on the airport you'll fly into in Sioux City