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Find deals on flights from Sioux City from $111

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 7/30. 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
Mon 6/3
Mon 6/10

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Where can I fly from Sioux City?

Prices from SUX, departing Mon 6/3 and returning Mon 6/10

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 (11% of total searches). The next most popular destinations are Nashville Intl (10%) and Denver Intl (8%).

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 Cancún, Shanghai and Paris.

Good to know

Low season

May

High season

March

Cheapest flight

$111
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Sioux City to Denver

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 $236 one-way - $268 round-trip; Chicago $146 one-way - $356 round-trip
  • Morning departure is around 10% cheaper 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.
7.3
United AirlinesOverall score based on 11125 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.7Food
7.2Comfort
Airline reviews

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

2.0 Mediocretimothy, May 2024SBA - DEN
Read more about United Airlines reviews

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Food was terrible Not many options Stewards dont care Delay

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Book cheap domestic flights from Sioux City

Recent round-trip flight deals

5/29Wed
nonstopUnited Airlines
1h 49mSUX-DEN
6/1Sat
nonstopUnited Airlines
1h 39mDEN-SUX
$214
9/21Sat
nonstopUnited Airlines
1h 40mSUX-DEN
10/1Tue
nonstopUnited Airlines
1h 34mDEN-SUX
$225
6/12Wed
nonstopUnited Airlines
1h 44mSUX-ORD
6/18Tue
nonstopUnited Airlines
1h 48mORD-SUX
$225
5/31Fri
nonstopUnited Airlines
1h 49mSUX-DEN
6/2Sun
nonstopUnited Airlines
1h 39mDEN-SUX
$257
6/5Wed
nonstopUnited Airlines
1h 49mSUX-DEN
6/7Fri
nonstopUnited Airlines
1h 39mDEN-SUX
$267
6/13Thu
nonstopUnited Airlines
1h 49mSUX-DEN
6/16Sun
nonstopUnited Airlines
1h 39mDEN-SUX
$278
6/16Sun
nonstopUnited Airlines
1h 44mSUX-ORD
6/27Thu
nonstopUnited Airlines
1h 48mORD-SUX
$295
9/7Sat
1 stopUnited Airlines
4h 29mSUX-LAS
9/10Tue
1 stopUnited Airlines
6h 49mLAS-SUX
$303
8/24Sat
1 stopUnited Airlines
6h 37mSUX-PHX
8/28Wed
1 stopUnited Airlines
6h 34mPHX-SUX
$303
9/21Sat
nonstopUnited Airlines
1h 40mSUX-DEN
10/1Tue
1 stopUnited Airlines
15h 45mDEN-SUX
$308

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Recent one-way flight deals

7/30Tue
nonstopUnited Airlines
1h 49mSUX-DEN
$111
6/2Sun
nonstopUnited Airlines
1h 49mSUX-DEN
$121
8/13Tue
nonstopUnited Airlines
1h 44mSUX-ORD
$156
5/9Thu
nonstopUnited Airlines
1h 41mSUX-ORD
$174
5/23Thu
nonstopUnited Airlines
1h 44mSUX-ORD
$180
5/25Sat
1 stopUnited Airlines
14h 33mSUX-LAX
$214
7/30Tue
1 stopUnited Airlines
17h 00mSUX-DEN
$220
8/13Tue
1 stopUnited Airlines
14h 44mSUX-ORD
$220
6/7Fri
1 stopUnited Airlines
16h 34mSUX-ORD
$232
6/7Fri
2 stopsUnited Airlines
23h 54mSUX-ORD
$279

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Last minute flights from Sioux City to Anywhere

Last minute flight, train and bus deals

5/5Sun
nonstopUnited Airlines
1h 44mSUX-DEN
5/7Tue
multi-stopUnited Airlines
26h 14mDEN-SUX
$502
5/5Sun
nonstopUnited Airlines
1h 44mSUX-DEN
5/7Tue
nonstopUnited Airlines
1h 34mDEN-SUX
$586
5/5Sun
nonstopUnited Airlines
1h 44mSUX-DEN
5/7Tue
multi-stopUnited Airlines
16h 47mDEN-SUX
$701
5/5Sun
multi-stopUnited Airlines
28h 36mSUX-DEN
5/7Tue
multi-stopUnited Airlines
24h 54mDEN-SUX
$1,462
5/5Sun
multi-stopUnited Airlines
28h 36mSUX-DEN
5/7Tue
multi-stopUnited Airlines
24h 54mDEN-SUX
$1,660

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Book cheap international flights from Sioux City

Recent round-trip flight deals

9/7Sat
multi-stopUnited Airlines
22h 40mSUX-CUN
9/11Wed
multi-stopUnited Airlines
7h 25mCUN-SUX
$522
9/7Sat
multi-stopUnited Airlines
18h 04mSUX-CUN
9/11Wed
multi-stopUnited Airlines
7h 25mCUN-SUX
$524
9/7Sat
multi-stopUnited Airlines
18h 04mSUX-CUN
9/11Wed
multi-stopUnited Airlines
23h 48mCUN-SUX
$531
9/7Sat
multi-stopUnited Airlines
22h 40mSUX-CUN
9/11Wed
multi-stopUnited Airlines
7h 25mCUN-SUX
$538
9/7Sat
multi-stopUnited Airlines
20h 33mSUX-CUN
9/11Wed
multi-stopUnited Airlines
7h 25mCUN-SUX
$540
9/7Sat
multi-stopUnited Airlines
18h 04mSUX-CUN
9/11Wed
multi-stopUnited Airlines
29h 41mCUN-SUX
$544

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Flights from Sioux City to Anywhere

Departure:

Sioux City (SUX)United States

Return flight deals:

Anywhere - Sioux City

Cabin classes:

$5,906
$1,476
$214