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.

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).

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.

$329+ Flights from Sioux City to Salt Lake City

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Cheap flight deals from Sioux City to Salt Lake City

Round-trip from	$329 (United Airlines)

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 July 29, 2025.

Thu 10/26:51 pmSUX - SLC

1 stop4h 47mUnited Airlines

Tue 10/71:14 pmSLC - SUX

1 stop4h 00mUnited Airlines

Deal found 7/27

$329

Best flights from Sioux City to Salt Lake City
Discover carefully curated flight deals from Sioux City to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 10/26:51 pmSUX - SLC

1 stop4h 47mUnited Airlines

Tue 10/71:14 pmSLC - SUX

1 stop4h 00mUnited Airlines

Deal found 7/27

$329

Last-minute flights from Sioux City to Salt Lake City
Discover last-minute flight deals from Sioux City to Salt Lake City. Data last updated July 29, 2025 and is based on user searches.

Thu 7/316:53 pmSUX - SLC

1 stop4h 51mUnited Airlines

Sun 8/36:06 pmSLC - SUX

1 stop23h 12mUnited Airlines

Deal found 7/27

$595

One-way flights from Sioux City to Salt Lake City
Search for one-way flight options from Sioux City to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sat 8/910:10 amSUX - SLC

1 stop6h 30mUnited Airlines

Deal found 7/29

$415

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sioux City to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux CitySalt Lake City

SUX - SLC

SUXSLC

Sioux City Sioux Gateway

Thu 10/2

6:51 pm-10:38 pm

1 stop4h 47m

Salt Lake City

Tue 10/7

1:14 pm-6:14 pm

1 stop4h 00m

$329

Sioux CitySalt Lake City

SUX - SLC

SUXSLC

Sioux City Sioux Gateway

Sat 8/9

10:10 am-3:40 pm

1 stop6h 30m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to Salt Lake City

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?

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.

Reviews of airlines servicing Salt Lake City

Read reviews from past customers who have flown United Airlines from Sioux City to Salt Lake City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,899 reviews

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

8,899 reviews

United Airlines

7.4

Good

8,899 reviews

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

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.

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$329+ Cheap flights from Sioux City to Salt Lake City (SUX - SLC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux City to Salt Lake City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sioux City to Salt Lake City

Round-trip from

Find flight deals from Sioux City to Salt Lake City

Cheapest flights from Sioux City to Salt Lake CityExplore 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 July 29, 2025.

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 July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sioux City to Salt Lake City that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to Salt Lake City

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

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 July 29, 2025.

Reviews of airlines servicing Salt Lake City

Read reviews from past customers who have flown United Airlines from Sioux City to Salt Lake City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

How can I 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?

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

Traveling to a place near Salt Lake City?

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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 July 29, 2025.