Cheap flights from Sioux City to the United States from $166
This is the cheapest one-way 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 6/15. 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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United Airlines flights from Sioux City to United States
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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 time of day to depart on your flight to United States?
The cheapest time of day to fly to United States is at noon when flights can be purchased for as low as $272. Try not to purchase tickets in the morning because they tend to be around $441. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Sioux City Sioux Gateway to United States flight route?
Fly from Sioux City Sioux Gateway to Denver Intl for the best Sioux City Sioux Gateway - United States flight prices
What is the cheapest airline that flies from Sioux City Sioux Gateway to United States?
United Airlines is the most popular carrier operating from Sioux City Sioux Gateway to United States
What airlines fly to United States?
United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to United States from Sioux City according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 8 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.
How many flights depart from Sioux City to United States on average per day?
As of May 2025, 2 flights take off from Sioux City and land in United States each day. The most common flight departure time for this route is 3:00PM, with 100% of daily flights taking off in the afternoon.
How many flights depart from Sioux City to United States on average per week?
The number of flights available between Sioux City and United States is 14 per week as of May 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
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 | $166 |
|---|---|
Fastest flight time | 1h 40m |
Direct flights | Mon, Thu, Fri, Sat and Sun |
Airports in United States | 7 airports |
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?
The number of operators available for flights from Sioux City Sioux Gateway Airport to United States is 1 as of May 2025.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sioux City to United States is Canadair (Bombardier) Regional Jet (38.10% of total bookings). The next most popular plane models are Airbus A320-100/200 (9.52%), Boeing 737 MAX 8 (6.67%), and Boeing 737-800 (6.67%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $194 | Free Cancellation | Rating 7.4 8,710 reviews |
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.