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$249+ Cheap flights from Sioux City to Salt Lake City (SUX - SLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — SLC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Sioux City to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$414
(United)

One-way from

$249
(United Airlines)
Provider with most accurate pricing for Sioux City Sioux Gateway-Salt Lake City flight deals.
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Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Salt Lake City flights.
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From Sioux City Sioux Gateway to Salt Lake City
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One-way flight from Sioux City Sioux Gateway to Salt Lake City
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Find flight deals from Sioux City to Salt Lake City

Cheapest flights from Sioux City to Salt Lake City
Explore the most affordable flight options available from Sioux City to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/233:15 pmSUX - SLC
1 stop8h 00mUnited Airlines
Tue 5/67:00 amSLC - SUX
1 stop6h 28mUnited Airlines
Deal found 2/19$414

Find flights from Sioux City to Salt Lake City within your budget

Customize your flight search to find flights from Sioux City to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Sioux City

Fly to

Salt Lake City

Route

Depart

Return

Price

Sioux CitySalt Lake City

SUX - SLC

SUXSLC

Sioux City Sioux Gateway

Wed 4/23

3:15 pm-10:15 pm

1 stop8h 00m

Salt Lake City

Tue 5/6

7:00 am-2:28 pm

1 stop6h 28m

$414

Sioux CitySalt Lake City

SUX - SLC

SUXSLC

Sioux City Sioux Gateway

Wed 3/26

10:00 am-3:31 pm

1 stop6h 31m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Compare providers for flights from Sioux City to Salt Lake City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux City to Salt Lake City in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux City-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux City-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux City-Salt Lake City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux City-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux City-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux City to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Sioux City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sioux City to Salt Lake City

Get recent, data-driven insights about flights from Sioux City to Salt Lake City including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Sioux City to Salt Lake City?

Currently, October is the cheapest month in which you can book a flight from Sioux City to Salt Lake City (average of $277). Flying from Sioux City to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SUX to SLC?

Find hourly flight availability from Sioux City to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Sioux City to Salt Lake City at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

Rainfall in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Salt Lake City ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Salt Lake City when rainfall is around 0.6 in.

Temperature in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Salt Lake City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated February 20, 2025.
United Airlines
7.4
Good
8,766 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Sioux City to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Sioux City to Salt Lake City round-trip?

    Our cheapest airline available from Sioux City to Salt Lake City is United Airlines. Our recent data shows that you can find tickets from as low as $414 on this airline.

  • Can I find deals for flights from Sioux City to Salt Lake City that include hotel bookings?

    Yes. In addition to deals on Sioux City to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to Salt Lake City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to Salt Lake City.

  • Can I find deals for business class flights from Sioux City to Salt Lake City?

    Yes. Cheapflights offers flight deals from Sioux City to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux City to Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from Sioux City to Salt Lake City (average of $277). Flying from Sioux City to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Draper
Midvale
West Valley City
Layton
Sandy
Logan
Farmington
West Jordan
Evanston
South Jordan
Lehi
Bountiful

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Top airline flying from Sioux City to Salt Lake City

Discover the top airline that operate flights from Sioux City to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$303Average$402FlexibilityNo cancel feeOn-time69%
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