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Find deals on flights from Sioux City from $133

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux City to Anywhere departing on 7/8. 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
0 bags
Tue 7/2
Tue 7/9

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Where can I fly from Sioux City?

Prices from SUX, departing Tue 7/2 and returning Tue 7/9

Flights from Sioux City - Travel Insights & Trends

Get data-powered insights and trends into flights from Sioux City to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from Sioux City?

The domestic destinations KAYAK users have most searched for when searching for flights from Sioux City.
Based on KAYAK flight searches, the most popular place to fly from Sioux City Sioux Gateway is Chicago (15% of total searches). The next most popular destinations are Denver Intl (11%) and Las Vegas Harry Reid Intl (7%).

What are the most popular international flights out of Sioux City?

The international destinations KAYAK users have most searched for when searching for flights from Sioux City.
There are many international destinations you can fly to from Sioux City. The most popular international destinations among KAYAK users are Paris, Simpson Bay and Stockholm.

Which cities can I fly to direct from Sioux City?

There are loads of places you can fly direct to from Sioux City. The most popular destinations for direct flights among KAYAK users are Chicago and Denver. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Denver at $116, while the most expensive was Chicago, at $175.

Good to know

Low season

April

High season

October

Cheapest flight

$133
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Sioux City to Chicago

FAQs for booking flights out of Sioux City

  • What is Sioux City Sioux Gateway also known as?

    Sioux City Sioux Gateway Airport’s airport code is SUX. It can also be referred to as Sioux Gateway.

  • How does KAYAK find such low prices on flights from 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 Sioux City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux City 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 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 your destination with an airline and back to Sioux City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Sioux City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight out of Sioux City

  • Looking for a cheap flight? 25% of our users found tickets from Sioux City to the following destinations at these prices or less: Denver $284 one-way - $329 round-trip; Chicago $186 one-way - $289 round-trip
  • Morning departure is around 53% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airline flying from Sioux City to Anywhere

 
Need help choosing which airline to fly with from Sioux City to Anywhere? 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 10755 reviews
7.1Entertainment
6.7Food
7.2Comfort
8.1Crew
7.7Boarding
Airline reviews

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

4.0 OkayRoger, Jun 2024SFO - BUR
Read more about United Airlines reviews

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the premium paid for the first class ticket

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I flew Delta last week and United Airlines is a poor substitute mechanical problems with the plane and shitty food among other things made my travel experience what’s become to be expected from United no way is it ever worth the money they make us pay

I had a great flight. Everything went smoothly and the flight arrived early.

Well....let's start from the point that I had to stay in airport for 12 hours instead of 2 that was scheduled. Poor company and even worst customer service. Never again....

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Book cheap domestic flights from Sioux City

Recent round-trip flight deals

7/8Mon
nonstopUnited Airlines
1h 49mSUX-DEN
7/11Thu
nonstopUnited Airlines
1h 39mDEN-SUX
$214
7/9Tue
nonstopUnited Airlines
1h 49mSUX-DEN
7/16Tue
nonstopUnited Airlines
1h 39mDEN-SUX
$225
7/8Mon
nonstopUnited Airlines
1h 49mSUX-DEN
7/15Mon
nonstopUnited Airlines
1h 39mDEN-SUX
$257
7/4Thu
nonstopUnited Airlines
1h 44mSUX-ORD
7/6Sat
nonstopUnited Airlines
1h 48mORD-SUX
$260
7/4Thu
nonstopUnited Airlines
1h 44mSUX-ORD
7/6Sat
nonstopUnited Airlines
1h 48mORD-SUX
$261
7/7Sun
nonstopUnited Airlines
1h 49mSUX-DEN
7/16Tue
nonstopUnited Airlines
1h 39mDEN-SUX
$267
7/9Tue
nonstopUnited Airlines
1h 49mSUX-DEN
7/15Mon
nonstopUnited Airlines
1h 39mDEN-SUX
$268
11/20Wed
1 stopUnited Airlines
4h 30mSUX-SLC
11/24Sun
1 stopUnited Airlines
5h 24mSLC-SUX
$270
6/15Sat
nonstopUnited Airlines
1h 49mSUX-DEN
6/21Fri
nonstopUnited Airlines
1h 39mDEN-SUX
$278
7/4Thu
nonstopUnited Airlines
1h 44mSUX-ORD
7/9Tue
nonstopUnited Airlines
1h 48mORD-SUX
$282

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Recent one-way flight deals

7/8Mon
nonstopUnited Airlines
1h 44mSUX-ORD
$133
6/9Sun
nonstopUnited Airlines
1h 49mSUX-DEN
$161
7/8Mon
1 stopUnited Airlines
14h 44mSUX-ORD
$209
6/22Sat
1 stopUnited Airlines
4h 57mSUX-AUS
$214
7/14Sun
1 stopUnited Airlines
6h 22mSUX-SLC
$214
7/15Mon
1 stopUnited Airlines
21h 18mSUX-SLC
$248
6/9Sun
nonstopUnited Airlines
1h 44mSUX-ORD
$256
7/7Sun
nonstopUnited Airlines
1h 49mSUX-DEN
$258
10/9Wed
2 stopsUnited Airlines
8h 41mSUX-ORD
$273
6/9Sun
1 stopUnited Airlines
13h 27mSUX-SLC
$295

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Last minute flights from Sioux City to Anywhere

Last minute flight, train and bus deals

6/4Tue
nonstopUnited Airlines
1h 44mSUX-ORD
6/6Thu
nonstopUnited Airlines
1h 48mORD-SUX
$590
6/3Mon
multi-stopUnited Airlines
22h 44mSUX-SLC
6/5Wed
multi-stopUnited Airlines
23h 56mSLC-SUX
$676
6/4Tue
multi-stopUnited Airlines
26h 03mSUX-ORD
6/6Thu
nonstopUnited Airlines
1h 48mORD-SUX
$688
6/4Tue
nonstopUnited Airlines
1h 44mSUX-ORD
6/6Thu
multi-stopUnited Airlines
12h 26mORD-SUX
$713
6/3Mon
multi-stopUnited Airlines
22h 44mSUX-SLC
6/5Wed
multi-stopUnited Airlines
8h 58mSLC-SUX
$789
6/4Tue
multi-stopUnited Airlines
16h 34mSUX-ORD
6/6Thu
multi-stopUnited Airlines
12h 26mORD-SUX
$810
6/3Mon
multi-stopUnited Airlines
10h 02mSUX-SLC
6/5Wed
multi-stopUnited Airlines
10h 09mSLC-SUX
$908

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Book cheap international flights from Sioux City

Recent round-trip flight deals

11/23Sat
multi-stopUnited Airlines
28h 55mSUX-CUN
12/1Sun
multi-stopUnited Airlines
8h 20mCUN-SUX
$2,066

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Flights from Sioux City to Anywhere

Departure:

Sioux City (SUX)United States

Return flight deals:

Anywhere - Sioux City

Cabin classes:

$4,599
$4,868
$213