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Cheap flights from Sioux City to the United States from $214

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to the United States departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sioux City to the United States

Cheap round-trip flights

These are some of the best round-trip flight deals from Sioux City to the United States that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sioux City to the United States.

Cheap last minute flights

Planning a quick getaway from Sioux City to the United States? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sioux City to the United States

Find recent round-trip train or bus tickets from Sioux City to the United States.

All round-trip flight deals to the United States

The cheapest plane tickets to the United States found on KAYAK recently.
3:31 pm - 4:15 pmSUX-DEN
1h 44mnonstop
12:20 pm - 2:54 pmDEN-SUX
1h 34mnonstop
$214United Airlines
Find Deal
Mon, Mar 17 - Sat, Mar 22
3:35 pm - 4:19 pmSUX-DEN
1h 44mnonstop
12:15 pm - 2:53 pmDEN-SUX
1h 38mnonstop
$216United Airlines
Find Deal
Mon, Dec 9 - Fri, Dec 13
10:00 am - 11:49 amSUX-ORD
1h 49mnonstop
8:20 pm - 10:12 pmORD-SUX
1h 52mnonstop
$219United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
7:20 am - 9:10 amSUX-ORD
1h 50mnonstop
9:18 pm - 11:05 pmORD-SUX
1h 47mnonstop
$273United Airlines
Find Deal
Tue, Dec 24 - Sat, Dec 28
10:00 am - 11:49 amSUX-ORD
1h 49mnonstop
8:20 pm - 10:12 pmORD-SUX
1h 52mnonstop
$278United Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
7:25 am - 2:30 pmSUX-BNA
7h 05m1 stop
5:00 pm - 11:00 pmBNA-SUX
6h 00m1 stop
$304United Airlines
Find Deal
Tue, Dec 10 - Sat, Dec 14
7:20 am - 1:43 pmSUX-DFW
6h 23m1 stop
5:45 pm - 11:05 pmDFW-SUX
5h 20m1 stop
$304United Airlines
Find Deal
Fri, Jan 3 - Mon, Jan 6
7:45 am - 1:40 pmSUX-ATL
4h 55m1 stop
11:22 am - 10:45 pmATL-SUX
12h 23m2 stops
$313United Airlines
Find Deal
Fri, Mar 14 - Wed, Mar 19
7:45 am - 10:00 amSUX-ATL
25h 15m2 stops
7:43 pm - 10:45 pmATL-SUX
28h 02m2 stops
Fri, Mar 14 - Tue, Mar 18
5:15 pm - 9:27 amSUX-ORD
16h 12m2 stops
1:40 pm - 4:23 pmORD-SUX
26h 43m2 stops
Fri, Jan 17 - Mon, Jan 20
7:20 am - 2:19 pmSUX-PHL
5h 59m1 stop
$264United Airlines
Find Deal
Thu, Dec 19
7:25 am - 1:24 pmSUX-DFW
5h 59m1 stop
$379United Airlines
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Wed, Dec 4
3:35 pm - 6:43 pmSUX-DFW
27h 08m2 stops
$421United Airlines
Find Deal
Wed, Dec 4
3:31 pm - 11:38 amSUX-PHL
19h 07m2 stops
$550United Airlines
Find Deal
Thu, Dec 19
7:25 am - 11:33 amSUX-DFW
28h 08m1 stop
$555United Airlines
Find Deal
Thu, Dec 5
3:35 pm - 11:15 amSUX-DFW
19h 40m2 stops
$802United Airlines
Find Deal
Thu, Dec 5
7:20 am - 10:52 pmSUX-PHL
14h 32m3 stops
$1,704United Airlines
Find Deal
Thu, Dec 19
7:25 am - 9:06 amSUX-ORD
1h 41mnonstop
9:18 pm - 11:00 pmORD-SUX
1h 42mnonstop
$354United Airlines
Find Deal
Thu, Nov 28 - Sat, Nov 30
3:35 pm - 9:38 pmSUX-BNA
6h 03m1 stop
6:30 pm - 11:00 pmBNA-SUX
4h 30m1 stop
$394United Airlines
Find Deal
Wed, Nov 27 - Fri, Nov 29
3:35 pm - 7:38 amSUX-ORD
16h 03m2 stops
9:18 pm - 11:00 pmORD-SUX
1h 42mnonstop
$518United Airlines
Find Deal
Wed, Nov 27 - Sat, Nov 30
3:35 pm - 9:38 pmSUX-BNA
6h 03m1 stop
1:00 pm - 11:00 pmBNA-SUX
10h 00m2 stops
$574United Airlines
Find Deal
Wed, Nov 27 - Fri, Nov 29
3:35 pm - 4:19 pmSUX-DEN
1h 44mnonstop
12:15 pm - 2:53 pmDEN-SUX
1h 38mnonstop
$586United Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 1
3:35 pm - 7:14 pmSUX-LAX
5h 39m1 stop
11:35 pm - 2:53 pmLAX-SUX
13h 18m2 stops
$599United Airlines
Find Deal
Tue, Nov 26 - Mon, Dec 2
3:35 pm - 11:26 pmSUX-PHL
6h 51m1 stop
6:40 pm - 11:00 pmPHL-SUX
5h 20m1 stop
$619United Airlines
Find Deal
Fri, Nov 29 - Mon, Dec 2
7:25 am - 5:44 pmSUX-LAX
12h 19m2 stops
7:00 am - 2:53 pmLAX-SUX
5h 53m1 stop
$637United Airlines
Find Deal
Fri, Nov 29 - Mon, Dec 2
3:35 pm - 9:19 pmSUX-LAX
7h 44m1 stop
5:00 am - 2:53 pmLAX-SUX
7h 53m1 stop
$644United Airlines
Find Deal
Tue, Nov 26 - Mon, Dec 2
3:35 pm - 12:32 amSUX-LAX
10h 57m2 stops
10:39 pm - 2:53 pmLAX-SUX
14h 14m2 stops
$649United Airlines
Find Deal
Tue, Nov 26 - Mon, Dec 2
5:15 pm - 6:05 pmSUX-DEN
1h 50mnonstop
1:45 pm - 4:23 pmDEN-SUX
1h 38mnonstop
$194United Airlines
Find Deal
Mon, Jan 13 - Thu, Jan 16
3:31 pm - 4:15 pmSUX-DEN
1h 44mnonstop
12:20 pm - 2:54 pmDEN-SUX
1h 34mnonstop
$214United Airlines
Find Deal
Mon, Mar 17 - Sat, Mar 22
3:35 pm - 4:19 pmSUX-DEN
1h 44mnonstop
12:15 pm - 2:53 pmDEN-SUX
1h 38mnonstop
$216United Airlines
Find Deal
Mon, Dec 9 - Fri, Dec 13
10:00 am - 11:49 amSUX-ORD
1h 49mnonstop
8:20 pm - 10:12 pmORD-SUX
1h 52mnonstop
$219United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
7:20 am - 9:10 amSUX-ORD
1h 50mnonstop
9:18 pm - 11:05 pmORD-SUX
1h 47mnonstop
$273United Airlines
Find Deal
Tue, Dec 24 - Sat, Dec 28
10:00 am - 11:49 amSUX-ORD
1h 49mnonstop
8:20 pm - 10:12 pmORD-SUX
1h 52mnonstop
$278United Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
7:25 am - 9:06 amSUX-ORD
1h 41mnonstop
9:18 pm - 11:00 pmORD-SUX
1h 42mnonstop
$339United Airlines
Find Deal
Mon, Dec 9 - Fri, Dec 13
7:20 am - 9:10 amSUX-ORD
1h 50mnonstop
9:18 pm - 11:05 pmORD-SUX
1h 47mnonstop
$350United Airlines
Find Deal
Sun, Dec 22 - Thu, Dec 26
3:31 pm - 4:20 pmSUX-DEN
1h 49mnonstop
12:15 pm - 2:56 pmDEN-SUX
1h 41mnonstop
$352United Airlines
Find Deal
Mon, Dec 30 - Thu, Jan 2
3:31 pm - 4:20 pmSUX-DEN
1h 49mnonstop
12:15 pm - 2:56 pmDEN-SUX
1h 41mnonstop
$425United Airlines
Find Deal
Sun, Dec 22 - Sat, Dec 28

United Airlines flights from Sioux City to United States

Our best United Airlines deals on Sioux City to United States flight tickets
United Airlines
Mar 17
SUX3:31 pmSioux City Sioux Gateway
1h 44m
DEN4:15 pmDenver Intl
Mar 22
DEN12:20 pmDenver Intl
1h 34m
SUX2:54 pmSioux City Sioux Gateway
United Airlines
Dec 9
SUX3:35 pmSioux City Sioux Gateway
1h 44m
DEN4:19 pmDenver Intl
Dec 13
DEN12:15 pmDenver Intl
1h 38m
SUX2:53 pmSioux City Sioux Gateway
United Airlines
Jan 17
SUX10:00 amSioux City Sioux Gateway
1h 49m
ORD11:49 amChicago O'Hare Intl
Jan 19
ORD8:20 pmChicago O'Hare Intl
1h 52m
SUX10:12 pmSioux City Sioux Gateway

See travel insights to the United States from

How to get the cheapest flight ticket from Sioux City to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United States?

According to our data, Monday is the cheapest day to fly to United States from Sioux City. The lowest ticket price found for a Monday departure recently was $0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $303. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

Can stopping save me money on Sioux City to United States flights?

You could potentially save up to 37% on your flight if you consider stops on a Sioux City to United States flight.

Cheap Sioux City to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux City to United States

Best Price Found

$264

Fastest flight time

1h 41m

Direct flights

Mon, Tue, Wed, Sat and Sun

Airports in United States

9 airports
The best one-way flight to United States from Sioux City in the past 72 hours is $264. The best round-trip flight deal from Sioux City to United States found on momondo in the last 72 hours is $214.
The fastest flight from Sioux City to United States takes 1h 41m
Direct flights go from Sioux City to United States on Monday, Tuesday, Wednesday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There are 9 airports near United States: Chicago O'Hare Intl (ORD), Los Angeles (LAX), Dallas/Fort Worth (DFW), Nashville Intl (BNA), Philadelphia (PHL), Orlando (MCO), Atlanta Hartsfield-Jackson (ATL), Denver Intl (DEN), Las Vegas Harry Reid Intl (LAS)

  • When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to United States?

    Prices for flights from Sioux City Sioux Gateway Airport to United States were last updated today.

  • How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to United States?

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to United States?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sioux City Sioux Gateway Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sioux City to United States?


Best airlines flying from Sioux City to United States

Compare and see reviews for airlines that fly from Sioux City to United States with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $243Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sioux City to United States?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sioux City to United States for you.

Can I find flights from Sioux City to United States with flexible booking policies on momondo?

momondo does allow users to show only those flights to United States from Sioux City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sioux City to United States?

momondo helps you find the best flight between Sioux City and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sioux City to United States right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Sioux City and alert you when they change.


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