HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Sioux City to Las Vegas (SUX - LAS) from $245

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 5/7. 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.
SUX — LAS
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Sioux City to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Las Vegas (LAS). 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 April 23, 2024.

Round-trip from

$194
From Sioux City Sioux Gateway to Las Vegas Harry Reid Intl
Search Deals

What is the cheapest day to fly round-trip from Sioux City to Las Vegas?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 55% on the overall cost on flights from Sioux City to Las Vegas.

When is the cheapest time to fly from Sioux City to Las Vegas (SUX - LAS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux City to Las Vegas as you normally would.

Cheap United Airlines flights from Sioux City to Las Vegas

Explore cheap flight options specifically provided by United Airlines for the route between Sioux City and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Sat 9/73:31 pmSUX - LAS
1 stop6h 48mUnited Airlines
Tue 9/107:17 amLAS - SUX
1 stop5h 37mUnited Airlines
Deal found 4/21$303
Sat 9/77:45 amSUX - LAS
2 stops10h 59mUnited Airlines
Tue 9/106:00 amLAS - SUX
1 stop6h 54mUnited Airlines
Deal found 4/22$308
Sat 9/73:31 pmSUX - LAS
2 stops10h 28mUnited Airlines
Tue 9/106:00 amLAS - SUX
1 stop6h 54mUnited Airlines
Deal found 4/21$313
Sat 9/77:45 amSUX - LAS
2 stops10h 59mUnited Airlines
Tue 9/108:07 amLAS - SUX
2 stops12h 45mUnited Airlines
Deal found 4/22$318
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Sat 5/1812:40 pmLAS - SUX
1 stop8h 09mUnited Airlines
Deal found 4/21$353
Sat 9/73:31 pmSUX - LAS
1 stop6h 55mUnited Airlines
Mon 9/912:59 amLAS - SUX
2 stops11h 55mUnited Airlines
Deal found 4/22$358
Sat 9/73:31 pmSUX - LAS
2 stops10h 28mUnited Airlines
Tue 9/108:07 amLAS - SUX
2 stops12h 45mUnited Airlines
Deal found 4/21$363
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Sat 5/184:47 pmLAS - SUX
2 stops16h 02mUnited Airlines
Deal found 4/21$367
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Fri 5/1712:58 amLAS - SUX
2 stops19h 51mUnited Airlines
Deal found 4/21$417

Cheap Sioux City to Las Vegas flights in April & May 2024

Find cheap flight options from Sioux City to Las Vegas specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Sat 5/1812:40 pmLAS - SUX
1 stop8h 09mUnited Airlines
Deal found 4/21$353
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Sat 5/184:47 pmLAS - SUX
2 stops16h 02mUnited Airlines
Deal found 4/21$367
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Fri 5/1712:58 amLAS - SUX
2 stops19h 51mUnited Airlines
Deal found 4/21$417
Fri 5/246:54 pmSUX - LAS
1 stop27h 30mUnited Airlines
Wed 5/296:27 amLAS - SUX
2 stops9h 52mUnited Airlines
Deal found 4/22$455
Fri 5/176:50 pmSUX - LAS
2 stops16h 50mUnited Airlines
Sat 5/184:47 pmLAS - SUX
2 stops16h 02mUnited Airlines
Deal found 4/21$486
Fri 5/246:54 pmSUX - LAS
1 stop27h 30mUnited Airlines
Wed 5/293:59 pmLAS - SUX
1 stop28h 54mUnited Airlines
Deal found 4/22$504
Tue 5/76:29 amSUX - LAS
2 stops9h 51mUnited Airlines
Tue 5/710:08 pmLAS - SUX
2 stops18h 06mUnited Airlines
Deal found 4/22$508
Tue 5/76:29 amSUX - LAS
1 stop6h 56mUnited Airlines
Tue 5/74:36 pmLAS - SUX
1 stop23h 38mUnited Airlines
Deal found 4/22$548
Tue 5/76:29 amSUX - LAS
2 stops9h 51mUnited Airlines
Tue 5/711:45 pmLAS - SUX
1 stop21h 04mUnited Airlines
Deal found 4/22$580

Sioux City to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Sioux City and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Sat 9/73:31 pmSUX - LAS
1 stop6h 48mUnited Airlines
Tue 9/107:17 amLAS - SUX
1 stop5h 37mUnited Airlines
Deal found 4/21$303
Sat 9/77:45 amSUX - LAS
2 stops10h 59mUnited Airlines
Tue 9/106:00 amLAS - SUX
1 stop6h 54mUnited Airlines
Deal found 4/22$308
Sat 9/73:31 pmSUX - LAS
2 stops10h 28mUnited Airlines
Tue 9/106:00 amLAS - SUX
1 stop6h 54mUnited Airlines
Deal found 4/21$313
Sat 9/77:45 amSUX - LAS
2 stops10h 59mUnited Airlines
Tue 9/108:07 amLAS - SUX
2 stops12h 45mUnited Airlines
Deal found 4/22$318
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Sat 5/1812:40 pmLAS - SUX
1 stop8h 09mUnited Airlines
Deal found 4/21$353
Sat 9/73:31 pmSUX - LAS
1 stop6h 55mUnited Airlines
Mon 9/912:59 amLAS - SUX
2 stops11h 55mUnited Airlines
Deal found 4/22$358
Sat 9/73:31 pmSUX - LAS
2 stops10h 28mUnited Airlines
Tue 9/108:07 amLAS - SUX
2 stops12h 45mUnited Airlines
Deal found 4/21$363
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Sat 5/184:47 pmLAS - SUX
2 stops16h 02mUnited Airlines
Deal found 4/21$367
Fri 5/176:50 pmSUX - LAS
1 stop5h 07mUnited Airlines
Fri 5/1712:58 amLAS - SUX
2 stops19h 51mUnited Airlines
Deal found 4/21$417

One-way flights to Las Vegas from Sioux City

Search for one-way flight options from Sioux City to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Tue 5/76:50 pmSUX - LAS
1 stop27h 32mUnited Airlines
Deal found 4/22$245
Tue 5/76:50 pmSUX - LAS
2 stops21h 30mUnited Airlines
Deal found 4/22$250
Tue 5/76:29 amSUX - LAS
1 stop8h 20mUnited Airlines
Deal found 4/22$605
Tue 5/76:29 amSUX - LAS
3 stops16h 51mUnited Airlines
Deal found 4/22$1,651

Find flights from Sioux City to Las Vegas within your budget

Customize your flight search to find flights from Sioux City to Las Vegas 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 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$303 - $417

Route

Depart

Return

Price

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 9/7

1 stop6h 48m

Las Vegas Harry Reid Intl

Tue 9/10

1 stop5h 37m

$303

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 9/7

2 stops10h 59m

Las Vegas Harry Reid Intl

Tue 9/10

1 stop6h 54m

$308

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 9/7

2 stops10h 28m

Las Vegas Harry Reid Intl

Tue 9/10

1 stop6h 54m

$313

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 9/7

2 stops10h 59m

Las Vegas Harry Reid Intl

Tue 9/10

2 stops12h 45m

$318

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Fri 5/17

1 stop5h 07m

Las Vegas Harry Reid Intl

Sat 5/18

1 stop8h 09m

$353

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 9/7

1 stop6h 55m

Las Vegas Harry Reid Intl

Mon 9/9

2 stops11h 55m

$358

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 9/7

2 stops10h 28m

Las Vegas Harry Reid Intl

Tue 9/10

2 stops12h 45m

$363

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Fri 5/17

1 stop5h 07m

Las Vegas Harry Reid Intl

Sat 5/18

2 stops16h 02m

$367

Sioux City Sioux GatewayLas Vegas Harry Reid Intl

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Fri 5/17

1 stop5h 07m

Las Vegas Harry Reid Intl

Fri 5/17

2 stops19h 51m

$417

Flights are sorted by cheapest first

Deals found on 4/21

When is the cheapest time to fly from Sioux City to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Sioux City to Las Vegas. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sioux City to Las Vegas flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Las Vegas by month

Plan your trip from Sioux City to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Sioux City to Las Vegas is currently $688 while a round-trip flight costs $344. Price data was last updated on April 14, 2024.

Currently, January is the cheapest month in which you can book a flight from Sioux City to Las Vegas (average of $194). Flying from Sioux City to Las Vegas in April is currently the most expensive (average of $256). 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.

January

$194

February

$220

March

$249

April

$256

May

$250

June

$243

July

$242

August

$213

September

$205

October

$219

November

$226

December

$219

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated April 23, 2024.
United Airlines
7.4
Good
11,289 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

United Airlines
7.4
Good
11,289 reviews
United Airlines
7.4
Good
11,289 reviews
Check prices

Boarding

7.7

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

Related info for your journey

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

  • Can I find flights from Sioux City to Las Vegas for under $400 on Cheapflights?

    Yes, there are multiple flights from Sioux City to Las Vegas for under $400. The cheapest flight booked recently is on United Airlines for just $303, but on average you can expect to pay $412.

  • What is the cheapest airline to fly from Sioux City to Las Vegas round-trip?

    According to our current data, United Airlines ($303), offers the cheapest pricing from Sioux City to Las Vegas.

  • What does SUX to LAS mean?

    Great question - SUX to LAS just means Sioux City Sioux Gateway Airport to Las Vegas Harry Reid Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Sioux City to Las Vegas that include extra baggage allowance?

    The amount of baggage you can bring on your Sioux City to Las Vegas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sioux City to Las Vegas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux City to Las Vegas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Sioux City to Las Vegas?

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

  • Can I find deals for business class flights from Sioux City to Las Vegas?

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

  • Can I find deals for flights from Sioux City to Las Vegas that allow pets onboard?

    Many airlines flying from Sioux City to Las Vegas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sioux City to Las Vegas?

    Yes, you can often find last-minute deals on Sioux City to Las Vegas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sioux City to Las Vegas flight deals updated?

    The Sioux City to Las Vegas flight deals you see on this page were last updated on 4/22.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux City to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.

Des Moines to Las Vegas flights
Cedar Rapids to Las Vegas flights
Des Moines to Reno flights
Cedar Rapids to Reno flights
Waterloo to Las Vegas flights
Waterloo to Reno flights
Fort Dodge to Las Vegas flights
Dubuque to Las Vegas flights

Top airline flying from Sioux City to Las Vegas

Discover the top airline that operate flights from Sioux City to Las Vegas. 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 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$351Average$461FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Austin to New Orleans flights
Chicago to Orlando flights
Fort Lauderdale to Boston flights
Pittsburgh to Las Vegas flights
Phoenix to Portland flights
New York John F Kennedy Intl Airport to New Delhi flights
Miami to Madrid flights
New York to Athens flights
Atlanta to Las Vegas flights
Phoenix to San Diego flights
USA to Sweden flights
Sioux City to Los Angeles flights

Search flights from Sioux City to Las Vegas by cabin class

Find flights from Sioux City to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Bodø
Flights to Bar Harbor
Flights to Bastia Poretta
Flights to Dharamshala Kangra
Flights to Biarritz Parme
Flights to Menorca/Mahon
Flights to Milas–Bodrum
Flights to Dipolog
Flights to Kagoshima
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Ordu/Giresun
Flights to Chios
Flights to Argostoli Cephalonia
Flights to Barrow Wiley Post/W.Rogers
Flights to Kristiansand Kjevik
Flights to Zakynthos Dionsios Salomos
Flights to Batumi
Flights to Guilin
Flights to Pau Pyrénées
Flights to Fez Sais
Flights to Kos
Flights to Mytilene
Flights to Norwich Arpt

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sioux City to Las Vegas?

Cheapflights makes it easy to find Sioux City to Las Vegas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sioux City to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Sioux City.

Can Cheapflights find flights from Sioux City to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Sioux City to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Sioux City to Las Vegas become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines