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$106 Find cheap flights 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 10/8. 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
Sun 6/2
Sun 6/9

Search hundreds of travel sites at once for deals on flights to Sioux City

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sioux City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sioux City, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

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Cheap flight deals to Sioux City

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 and deals for you by selecting your travel dates.
Choose your dates
12:20 pm - 2:54 pmDEN-SUX
1h 34mnonstop
3:31 pm - 4:15 pmSUX-DEN
1h 44mnonstop
$214United Airlines
Find Deal
Sat, Sep 28 - Tue, Oct 1
9:05 pm - 10:53 pmORD-SUX
1h 48mnonstop
6:15 am - 7:59 amSUX-ORD
1h 44mnonstop
$225United Airlines
Find Deal
Sat, Jun 1 - Sat, Jun 8
9:05 pm - 10:53 pmORD-SUX
1h 48mnonstop
6:15 am - 7:59 amSUX-ORD
1h 44mnonstop
$250United Airlines
Find Deal
Fri, May 31 - Sat, Jun 1
12:15 pm - 2:49 pmDEN-SUX
1h 34mnonstop
3:35 pm - 4:16 pmSUX-DEN
1h 41mnonstop
$278United Airlines
Find Deal
Fri, Sep 13 - Sun, Sep 15
9:05 pm - 10:53 pmORD-SUX
1h 48mnonstop
6:26 am - 8:10 amSUX-ORD
1h 44mnonstop
$284United Airlines
Find Deal
Fri, May 24 - Sun, May 26
12:20 pm - 2:54 pmDEN-SUX
1h 34mnonstop
7:45 am - 10:52 pmSUX-DEN
16h 07m1 stop
$308United Airlines
Find Deal
Sat, Sep 28 - Tue, Oct 1
11:05 am - 10:45 pmSEA-SUX
9h 40m1 stop
7:45 am - 3:58 pmSUX-SEA
10h 13m1 stop
$311United Airlines
Find Deal
Tue, Oct 29 - Sat, Nov 2
6:30 am - 10:45 pmSEA-SUX
14h 15m2 stops
7:45 am - 3:58 pmSUX-SEA
10h 13m1 stop
$316United Airlines
Find Deal
Tue, Oct 29 - Sat, Nov 2
5:15 am - 2:54 pmORD-SUX
9h 39m1 stop
7:45 am - 9:29 amSUX-ORD
1h 44mnonstop
$321United Airlines
Find Deal
Sat, Sep 28 - Tue, Oct 1
5:04 am - 6:26 pmORD-SUX
13h 22m1 stop
6:15 am - 7:59 amSUX-ORD
1h 44mnonstop
$323United Airlines
Find Deal
Sat, Jun 1 - Sat, Jun 8

Flights to Sioux City - Travel Insights & Trends

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

What is the cheapest flight to Sioux City?

These are the best prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the lowest price for a flight to Sioux City was $106 for a one-way ticket from Chicago and $214 for a round-trip. The most popular route searched for by our users was for flights from Denver to Sioux City and the best round-trip deal found in the last 3 days was $214.

What is the cheapest day to fly to Sioux City?

The average price of all flights to Sioux City clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Sioux City is Sunday where tickets can be as cheap as $319. On the other hand, the most expensive day to fly is Monday, where prices are $647 on average.

What is the cheapest time of day to fly to Sioux City?

The average price for all flights to Sioux City depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Sioux City is generally in the morning, when flights cost $434 on average. The most expensive time of day to fly to Sioux City is generally in the evening, which is peak travel time and where the average cost of a ticket is $473.

What is a good deal for flights to Sioux City?

If you’re looking for cheap airfare to Sioux City, 25% of our users found tickets to Sioux City for the following prices or less: From Denver $148 one-way - $224 round-trip.

How long is the flight to Sioux City?

The duration of your flight to Sioux City depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Sioux City on KAYAK are from Los Angeles, which takes 3h 05m, Newark, which takes 3h 17m, San Francisco, which takes 3h 23m, and New York, which takes 5h 26m.

How many direct flights to Sioux City are there each day?

There are around 4 direct flights from within United States to Sioux City every day. Most flights depart in the evening, with 9:00 pm the most common departure time and 50% of flights departing in the evening.

How many direct flights to Sioux City are there each week?

Each week there are around 28 direct flights from within United States to Sioux City. The most common day for departures is Monday, with 14% of flights taking off on this day.

How many long-haul flights are there to Sioux City each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Sioux City. Instead, there are 28 short-haul flights (up to 3 hour flight duration), with the most arriving from Chicago.

How many cities have direct flights to Sioux City?

From the United States, there are direct flights to Sioux City from 2 cities. The city with the most direct flights is Chicago, with 14 direct flights each week.

Good to know

Low season

December

High season

March

Cheapest flight

$106
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Chicago to Sioux City

When to book flights to Sioux City

Are your dates flexible? Find out the best times to travel to Sioux City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Sioux City based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Sioux City flights

  • What is the cheapest flight to Sioux City?

    In the last 3 days, the lowest price for a flight to Sioux City was $106 for a one-way ticket from Chicago and $214 for a round-trip. The most popular route searched for by our users was for flights from Denver to Sioux City and the best round-trip deal found in the last 3 days was $214.

  • How far is Sioux City from central Sioux City?

    There are 7 miles between Sioux City city center and Sioux City.

  • What is the name of Sioux City’s airport?

    Sioux City is served by Sioux City, also commonly referred to as Sioux Gateway. The airport code is SUX.

  • How much is a flight to Sioux City?

    On average, a flight to Sioux City costs $220. The cheapest price found on KAYAK in the last 2 weeks cost $103 and departed from Denver Intl Airport.

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 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 cheap flights to Sioux City

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sioux City flight deals.

Prefer to fly non-stop to Sioux City Sioux Gateway?

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

Nonstop departures

United States 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 United States

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 to Sioux City

 
See real verified KAYAK customer reviews for airlines flying to Sioux City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Sioux City. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.3
United AirlinesOverall score based on 11134 reviews
8.1Crew
7.2Comfort
7.1Entertainment
6.7Food
7.7Boarding
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

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.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Book Cheap Sioux City Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Sioux City found on KAYAK in the last 72 hours.
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
5/31Fri
nonstopUnited Airlines
1h 48mORD-SUX
6/1Sat
nonstopUnited Airlines
1h 44mSUX-ORD
$250
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
9/28Sat
nonstopUnited Airlines
1h 34mDEN-SUX
10/1Tue
1 stopUnited Airlines
16h 07mSUX-DEN
$308
10/29Tue
1 stopUnited Airlines
9h 40mSEA-SUX
11/2Sat
1 stopUnited Airlines
10h 13mSUX-SEA
$311
10/29Tue
2 stopsUnited Airlines
14h 15mSEA-SUX
11/2Sat
1 stopUnited Airlines
10h 13mSUX-SEA
$316
9/28Sat
1 stopUnited Airlines
9h 39mORD-SUX
10/1Tue
nonstopUnited Airlines
1h 44mSUX-ORD
$321
6/1Sat
1 stopUnited Airlines
13h 22mORD-SUX
6/8Sat
nonstopUnited Airlines
1h 44mSUX-ORD
$323

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Sioux City found on KAYAK in the last 72 hours.
10/8Tue
nonstopUnited Airlines
1h 40mORD-SUX
$106
5/21Tue
nonstopUnited Airlines
1h 34mDEN-SUX
$106
10/9Wed
nonstopUnited Airlines
1h 40mORD-SUX
$116
5/22Wed
nonstopUnited Airlines
1h 34mDEN-SUX
$116
6/12Wed
nonstopUnited Airlines
1h 39mDEN-SUX
$139
5/14Tue
nonstopUnited Airlines
1h 44mORD-SUX
$165
10/7Mon
nonstopUnited Airlines
1h 40mORD-SUX
$173
5/16Thu
nonstopUnited Airlines
1h 44mORD-SUX
$175
10/8Tue
1 stopUnited Airlines
9h 39mORD-SUX
$204
6/4Tue
1 stopUnited Airlines
6h 41mDFW-SUX
$210

Search by stops

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Last minute flights to Sioux City

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Sioux City that are departing in the next 10 days.
5/8Wed
multi-stopUnited Airlines
7h 19mLAX-SUX
5/24Fri
multi-stopUnited Airlines
14h 33mSUX-LAX
$551
5/8Wed
multi-stopUnited Airlines
7h 19mLAX-SUX
5/24Fri
multi-stopUnited Airlines
25h 06mSUX-LAX
$593
5/8Wed
multi-stopUnited Airlines
17h 19mCLT-SUX
5/9Thu
multi-stopUnited Airlines
27h 14mSUX-CLT
$636
5/8Wed
multi-stopUnited Airlines
17h 19mCLT-SUX
5/9Thu
multi-stopUnited Airlines
21h 36mSUX-CLT
$685
5/8Wed
multi-stopUnited Airlines
10h 14mLAX-SUX
5/24Fri
multi-stopUnited Airlines
25h 06mSUX-LAX
$698
5/6Mon
multi-stopUnited Airlines
6h 08mBWI-SUX
5/9Thu
multi-stopUnited Airlines
27h 10mSUX-BWI
$703
5/6Mon
multi-stopUnited Airlines
6h 34mCLT-SUX
5/13Mon
multi-stopUnited Airlines
27h 09mSUX-CLT
$706
5/6Mon
multi-stopUnited Airlines
6h 08mBWI-SUX
5/9Thu
multi-stopUnited Airlines
25h 39mSUX-BWI
$742
5/6Mon
multi-stopUnited Airlines
6h 34mCLT-SUX
5/13Mon
multi-stopUnited Airlines
20h 40mSUX-CLT
$764
5/8Wed
multi-stopUnited Airlines
17h 49mCLT-SUX
5/9Thu
multi-stopUnited Airlines
21h 36mSUX-CLT
$814

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Flights to Sioux City

Destination:

Sioux City (SUX)United States

Return flight deals:

Sioux City - United States

Cabin classes:

$214