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$75+ Cheap flights from Sioux Falls (FSD) to Riverside, CA

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LAX
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Sioux Falls Joe Foss Field to Riverside are usually found in July or August, booked 15 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Sioux Falls to Riverside

Keep the following information in mind while searching for Sioux Falls to Riverside flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$138
(Mytrip)

One-way from

$75
(Mytrip)

Popular in

February

Cheapest in

July

Average price

$403
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Los Angeles flights.
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From Sioux Falls Joe Foss Field to Riverside
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One-way flight from Sioux Falls Joe Foss Field to Riverside
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Highest demand for flights based on searches. 17% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Sioux Falls to Riverside

Cheapest flights from Sioux Falls to Riverside
Explore the most affordable flight options available from Sioux Falls to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/162:18 pmFSD - LAX
1 stop19h 47mFrontier
Thu 11/202:58 pmLAX - FSD
1 stop26h 38mFrontier
Deal found 11/1$138
This Frontier deal was found by Cheapflights users on 11/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:26 pmFSD - LAX
1 stop6h 14mFrontier
Sun 12/146:40 amLAX - FSD
1 stop4h 51mFrontier
Deal found 11/2$146
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:26 pmFSD - LAX
1 stop6h 14mFrontier
Wed 12/106:40 amLAX - FSD
1 stop28h 51mFrontier
Deal found 11/2$176
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:46 amFSD - LAX
1 stop10h 01mMultiple Airlines
Thu 12/43:30 pmLAX - FSD
1 stop17h 35mMultiple Airlines
Deal found 11/3$183
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/162:18 pmFSD - LAX
2 stops21h 08mMultiple Airlines
Thu 11/203:18 pmLAX - FSD
1 stop17h 38mMultiple Airlines
Deal found 11/1$206
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:26 pmFSD - LAX
1 stop24h 12mFrontier
Wed 12/106:40 amLAX - FSD
1 stop28h 51mFrontier
Deal found 11/2$207
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:39 amFSD - LAX
1 stop22h 35mMultiple Airlines
Wed 11/196:10 amLAX - FSD
1 stop26h 46mMultiple Airlines
Deal found 11/2$211
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:40 pmFSD - LAX
1 stop8h 25mMultiple Airlines
Sat 12/131:07 pmLAX - FSD
1 stop22h 24mMultiple Airlines
Deal found 11/2$214
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:26 pmFSD - LAX
1 stop6h 14mFrontier
Sat 12/131:57 pmLAX - FSD
2 stops21h 34mFrontier
Deal found 11/2$237

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Riverside 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 November 3, 2025.
Use the filters below to find and compare flights from Sioux Falls to Riverside that are best for you.

Fly from

Sioux Falls

Fly to

Riverside

Route

Depart

Return

Price

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Sun 11/16

2:18 pm-8:05 am

1 stop19h 47m

Los Angeles

Thu 11/20

2:58 pm-7:36 pm

1 stop26h 38m

$138

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Sun 11/16

11:39 am-8:14 am

1 stop22h 35m

Los Angeles

Wed 11/19

6:10 am-10:56 am

1 stop26h 46m

$211

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Mon 11/24

11:46 am-7:47 pm

1 stop10h 01m

Los Angeles

Thu 12/4

6:40 am-9:22 am

2 stops24h 42m

$232

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Wed 12/17

11:00 am-2:54 pm

1 stop5h 54m

Los Angeles

Thu 12/25

3:25 pm-11:08 pm

1 stop5h 43m

$259

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Sat 12/6

5:14 am-11:13 am

1 stop7h 59m

Los Angeles

Wed 12/10

11:40 pm-10:20 am

1 stop8h 40m

$259

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Sat 12/6

5:14 am-11:13 am

1 stop7h 59m

Los Angeles

Tue 12/16

6:00 am-3:45 pm

1 stop7h 45m

$259

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Mon 11/24

8:05 am-12:11 pm

1 stop6h 06m

Los Angeles

Wed 12/3

12:45 am-10:11 am

1 stop7h 26m

$264

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Thu 2/19

12:19 pm-7:04 pm

1 stop8h 45m

Los Angeles

Mon 2/23

11:50 pm-11:49 am

1 stop9h 59m

$264

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Wed 12/3

1:09 pm-6:08 pm

1 stop6h 59m

Los Angeles

Sun 12/7

12:45 am-10:11 am

1 stop7h 26m

$264

Sioux FallsLos Angeles

FSD - LAX

FSDLAX

Sioux Falls Joe Foss Field

Sat 12/6

5:14 am-9:17 am

1 stop6h 03m

Los Angeles

Thu 12/11

11:40 pm-10:17 am

1 stop8h 37m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 17 results
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Best time to book a flight from Sioux Falls to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside from Sioux Falls 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 Falls to Riverside

How far ahead should I book a flight from Sioux Falls to Riverside?

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to Riverside. Price data was last updated on October 31, 2025.

The best time to book flights from Sioux Falls to Riverside is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sioux Falls to Riverside?

Currently, July is the cheapest month in which you can book a flight from Sioux Falls to Riverside (average of $93). Flying from Sioux Falls to Riverside in December is currently the most expensive (average of $252). 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 FSD to R1V?

Find hourly flight availability from Sioux Falls to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from Sioux Falls to Riverside is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 66% on airfare.

What is the cheapest day to fly from Sioux Falls to Riverside?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Riverside. Price data was last updated on February 10, 2025.

Travelers seeking maximum savings on their Sioux Falls to Riverside flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Sioux Falls to Riverside?

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated November 3, 2025.
Read through reviews of airlines operating flights from Sioux Falls to Riverside, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,036 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.2
Good
694 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
5.8
Fair
3,117 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Sioux Falls to Riverside?

    Sioux Falls Joe Foss Field (FSD) is the airport you will fly out of if you book a flight from Sioux Falls to Riverside. You should not have trouble finding flights to Riverside from Joe Foss Field; the airport handles an average of 0 outbound flights to Riverside per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Sioux Falls airport to Riverside. It is only a 2.6 mi journey to Joe Foss Field (FSD) from Sioux Falls’s city center.

  • How popular is this Sioux Falls to Riverside flight route?

    Within the past month, 1 users have taken a look at flights from Sioux Falls Joe Foss Field to Riverside.

  • How long is the flight from Sioux Falls to Riverside?

    For as low as $259, Frontier can have you in Riverside from Sioux Falls in 5h 54m. Airlines will cover a distance of 1337 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Sioux Falls to Riverside that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Riverside flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Riverside?

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

  • Can I find deals for business class flights from Sioux Falls to Riverside?

    Yes. Cheapflights offers flight deals from Sioux Falls to Riverside 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 Falls to Riverside?

    Currently, July is the cheapest month in which you can book a flight from Sioux Falls to Riverside (average of $93). Flying from Sioux Falls to Riverside in December is currently the most expensive (average of $252). 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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Top 5 airlines flying from Sioux Falls to Riverside

Discover the top 5 airlines that operate flights from Sioux Falls to Riverside. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$215FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$106Average$141FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$229Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$364FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$239Average$420FlexibilityNo cancel feeOn-time69%

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