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$116 Find cheap flights from North America to Sioux City

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 7/1. 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
Sat 6/29
Sat 7/6

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Good to know

Low season

March

High season

June

Cheapest flight

$116
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Denver to Sioux City

FAQs for booking flights from North America to Sioux City

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux City from North America 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 North America 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 North America with another airline.

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

See more FAQs

Prefer to fly non-stop from North America to Sioux City?

Find which airlines fly direct from North America to Sioux Gateway, which days they fly and book direct flights.

Nonstop departures

North America to Sioux City Sioux Gateway

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

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Nonstop returns

Sioux City Sioux Gateway to North America

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

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See more direct flights

Top airline flying from North America to Sioux City

 
Need help choosing which airline to fly with from North America 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 10777 reviews
7.7Boarding
7.2Comfort
8.1Crew
6.7Food
7.1Entertainment
Airline reviews

I was not expecting much as i was not in a premium cabin. I was pleasantly surprised that the seat in economy plus was spacious and food was ample. Party of 5 with 2 parents and 3 kids.

10.0 ExcellentAnonymous, May 2024SIN - SFO
Read more about United Airlines reviews

I was not expecting much as i was not in a premium cabin. I was pleasantly surprised that the seat in economy plus was spacious and food was ample. Party of 5 with 2 parents and 3 kids.

Outstanding in all respects. Early boarding left early arrived early. We were in business class, so was perfectly fine.

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.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

I really do not like the basic in basic economy.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Marked by flight delays on all segments of the trip. Food in first class cabin was mediocre and overhead cabin storage was not adequate. Overall, the premium charge for first class cabin was poor and over hyped. This will be our last flight with UA.

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Book cheap flights from North America to Sioux City

Recent round-trip flight deals

6/28Fri
nonstopUnited Airlines
1h 39mDEN-SUX
7/5Fri
nonstopUnited Airlines
1h 49mSUX-DEN
$214
9/13Fri
nonstopUnited Airlines
1h 34mDEN-SUX
9/15Sun
nonstopUnited Airlines
1h 41mSUX-DEN
$236
8/15Thu
1 stopUnited Airlines
5h 26mLAX-SUX
8/19Mon
1 stopUnited Airlines
10h 05mSUX-LAX
$254
6/27Thu
nonstopUnited Airlines
1h 48mORD-SUX
7/1Mon
nonstopUnited Airlines
1h 44mSUX-ORD
$260
6/20Thu
nonstopUnited Airlines
1h 48mORD-SUX
6/23Sun
nonstopUnited Airlines
1h 44mSUX-ORD
$262
7/18Thu
nonstopUnited Airlines
1h 39mDEN-SUX
7/21Sun
nonstopUnited Airlines
1h 49mSUX-DEN
$267
6/29Sat
1 stopUnited Airlines
5h 13mEWR-SUX
7/5Fri
1 stopUnited Airlines
7h 46mSUX-EWR
$273
8/15Thu
2 stopsUnited Airlines
10h 26mPHX-SUX
8/17Sat
1 stopUnited Airlines
4h 58mSUX-PHX
$313
9/6Fri
2 stopsUnited Airlines
8h 53mAUS-SUX
9/9Mon
1 stopUnited Airlines
5h 41mSUX-AUS
$313
8/15Thu
2 stopsUnited Airlines
10h 26mPHX-SUX
8/17Sat
2 stopsUnited Airlines
14h 32mSUX-PHX
$318

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Recent one-way flight deals

7/1Mon
nonstopUnited Airlines
1h 39mDEN-SUX
$116
6/27Thu
nonstopUnited Airlines
1h 48mORD-SUX
$118
9/19Thu
nonstopUnited Airlines
1h 47mORD-SUX
$128
6/12Wed
nonstopUnited Airlines
1h 48mORD-SUX
$161
9/19Thu
1 stopUnited Airlines
9h 34mORD-SUX
$194
7/23Tue
1 stopUnited Airlines
13h 10mORD-SUX
$205
8/20Tue
1 stopUnited Airlines
7h 23mBOS-SUX
$212
7/1Mon
1 stopUnited Airlines
21h 18mORD-SUX
$215
8/20Tue
2 stopsUnited Airlines
9h 38mBOS-SUX
$221
7/1Mon
1 stopUnited Airlines
25h 25mDEN-SUX
$227

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Last minute flights from North America to Sioux City

Last minute flight, train and bus deals

5/31Fri
nonstopUnited Airlines
1h 39mDEN-SUX
6/3Mon
nonstopUnited Airlines
1h 46mSUX-DEN
$340
5/31Fri
multi-stopUnited Airlines
13h 46mDEN-SUX
6/2Sun
nonstopUnited Airlines
1h 49mSUX-DEN
$500
5/31Fri
multi-stopUnited Airlines
12h 11mDEN-SUX
6/3Mon
nonstopUnited Airlines
1h 46mSUX-DEN
$530
6/2Sun
nonstopUnited Airlines
1h 39mDEN-SUX
6/4Tue
multi-stopUnited Airlines
27h 40mSUX-DEN
$609
6/2Sun
nonstopUnited Airlines
1h 39mDEN-SUX
6/4Tue
multi-stopUnited Airlines
28h 56mSUX-DEN
$614
6/3Mon
multi-stopUnited Airlines
22h 46mBOS-SUX
6/6Thu
multi-stopUnited Airlines
14h 19mSUX-BOS
$673
6/3Mon
multi-stopUnited Airlines
29h 01mBOS-SUX
6/6Thu
multi-stopUnited Airlines
14h 19mSUX-BOS
$678
5/31Fri
nonstopUnited Airlines
1h 39mDEN-SUX
6/3Mon
multi-stopUnited Airlines
25h 27mSUX-DEN
$688
5/31Fri
multi-stopUnited Airlines
6h 34mDEN-SUX
6/2Sun
nonstopUnited Airlines
1h 49mSUX-DEN
$703
6/3Mon
multi-stopUnited Airlines
7h 08mBOS-SUX
6/6Thu
multi-stopUnited Airlines
9h 59mSUX-BOS
$718

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Flights to Sioux City

Destination:

Sioux City (SUX)United States

Return flight deals:

Sioux City - North America

Cabin classes:

$214