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$105 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 7/11. 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 6/4
Tue 6/11

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Good to know

Low season

December

High season

June

Cheapest flight

$105
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 9% 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

See more direct flights

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

See more direct flights
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 11118 reviews
7.1Entertainment
6.7Food
7.7Boarding
7.2Comfort
8.1Crew
Airline reviews

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

2.0 MediocreTed, May 2024IAD - SFO
Read more about United Airlines reviews

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

It was fine. Flight was on time and arrived at destination with 15 min to spare.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

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 food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

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.

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 room where it was being kept.

The flight was delayed due to weather issue…WiFi did not work and even though I wanted to pay for WiFi I couldn’t buy it. Overall very disappointing even though I paid and reserved Business class

Book cheap flights from North America to Sioux City

Recent round-trip flight deals

8/28Wed
nonstopUnited Airlines
1h 47mORD-SUX
8/31Sat
nonstopUnited Airlines
1h 45mSUX-ORD
$214
9/28Sat
nonstopUnited Airlines
1h 34mDEN-SUX
10/1Tue
nonstopUnited Airlines
1h 44mSUX-DEN
$214
6/1Sat
nonstopUnited Airlines
1h 48mORD-SUX
6/8Sat
nonstopUnited Airlines
1h 44mSUX-ORD
$225
9/28Sat
1 stopUnited Airlines
6h 59mDTW-SUX
10/1Tue
1 stopUnited Airlines
4h 35mSUX-DTW
$267
9/28Sat
1 stopUnited Airlines
6h 59mDTW-SUX
10/1Tue
2 stopsUnited Airlines
13h 38mSUX-DTW
$277
9/13Fri
nonstopUnited Airlines
1h 34mDEN-SUX
9/15Sun
nonstopUnited Airlines
1h 41mSUX-DEN
$278
5/24Fri
nonstopUnited Airlines
1h 48mORD-SUX
5/26Sun
nonstopUnited Airlines
1h 44mSUX-ORD
$284
8/28Wed
1 stopUnited Airlines
9h 34mORD-SUX
8/31Sat
nonstopUnited Airlines
1h 45mSUX-ORD
$308
9/28Sat
nonstopUnited Airlines
1h 34mDEN-SUX
10/1Tue
1 stopUnited Airlines
9h 32mSUX-DEN
$308
10/29Tue
1 stopUnited Airlines
6h 38mSEA-SUX
11/2Sat
1 stopUnited Airlines
7h 41mSUX-SEA
$311

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Recent one-way flight deals

7/11Thu
nonstopUnited Airlines
1h 39mDEN-SUX
$105
7/10Wed
nonstopUnited Airlines
1h 39mDEN-SUX
$116
7/28Sun
nonstopUnited Airlines
1h 48mORD-SUX
$186
6/10Mon
1 stopUnited Airlines
20h 54mSEA-SUX
$265
5/25Sat
1 stopUnited Airlines
18h 55mIAD-SUX
$269
5/18Sat
1 stopUnited Airlines
13h 49mIAD-SUX
$280
5/25Sat
1 stopUnited Airlines
17h 23mBWI-SUX
$285
5/21Tue
2 stopsUnited Airlines
25h 45mIAD-SUX
$290
7/28Sun
1 stopUnited Airlines
13h 10mORD-SUX
$307
5/24Fri
1 stopUnited Airlines
21h 11mIAD-SUX
$320

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Last minute flights from North America to Sioux City

Last minute flight, train and bus deals

5/10Fri
nonstopUnited Airlines
1h 34mDEN-SUX
5/17Fri
nonstopUnited Airlines
1h 44mSUX-DEN
$395
5/10Fri
nonstopUnited Airlines
1h 44mORD-SUX
5/14Tue
nonstopUnited Airlines
1h 41mSUX-ORD
$504
5/10Fri
nonstopUnited Airlines
1h 44mORD-SUX
5/13Mon
nonstopUnited Airlines
1h 41mSUX-ORD
$510
5/10Fri
nonstopUnited Airlines
1h 34mDEN-SUX
5/17Fri
multi-stopUnited Airlines
28h 43mSUX-DEN
$539
5/10Fri
multi-stopUnited Airlines
26h 29mORD-SUX
5/14Tue
nonstopUnited Airlines
1h 41mSUX-ORD
$550
5/10Fri
nonstopUnited Airlines
1h 34mDEN-SUX
5/17Fri
multi-stopUnited Airlines
25h 13mSUX-DEN
$551
5/10Fri
multi-stopUnited Airlines
7h 52mBNA-SUX
5/13Mon
multi-stopUnited Airlines
10h 41mSUX-BNA
$559
5/10Fri
multi-stopUnited Airlines
24h 24mORD-SUX
5/14Tue
nonstopUnited Airlines
1h 41mSUX-ORD
$573
5/10Fri
multi-stopUnited Airlines
7h 52mBNA-SUX
5/13Mon
multi-stopUnited Airlines
25h 19mSUX-BNA
$589
5/8Wed
multi-stopUnited Airlines
6h 28mSEA-SUX
5/10Fri
multi-stopUnited Airlines
16h 57mSUX-SEA
$605

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Flights to Sioux City

Destination:

Sioux City (SUX)United States

Return flight deals:

Sioux City - North America

Cabin classes:

$214