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$69+ Cheap flights from Riverside, CA to Sioux Falls (FSD)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FSD
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Sioux Falls Joe Foss Field are usually found in February or September, booked 40 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Riverside to Sioux Falls

Keep the following information in mind while searching for Riverside to Sioux Falls flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$244
(Mytrip)

One-way from

$69
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$515
Provider with most accurate pricing for Los Angeles-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Sioux Falls Joe Foss Field flights.
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From Riverside to Sioux Falls Joe Foss Field
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One-way flight from Riverside to Sioux Falls Joe Foss Field
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Riverside to Sioux Falls

Cheapest flights from Riverside to Sioux Falls
Explore the most affordable flight options available from Riverside to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. 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.
Thu 5/89:11 amLAX - FSD
2 stops21h 59mMultiple Airlines
Mon 5/129:59 pmFSD - LAX
1 stop18h 07mMultiple Airlines
Deal found 3/27$244
This Frontier deal was found by Cheapflights users on 3/27. 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.
Mon 4/76:30 amLAX - FSD
1 stop5h 06mFrontier
Fri 4/112:36 pmFSD - LAX
1 stop11h 49mFrontier
Deal found 3/27$278
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/206:00 amLAX - FSD
1 stop6h 09mAmerican Airlines
Tue 4/222:45 pmFSD - LAX
1 stop5h 43mAmerican Airlines
Deal found 3/27$437
This United deal was found by Cheapflights users on 3/27. 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.
Thu 5/85:00 amLAX - FSD
1 stop13h 49mUnited Airlines
Sun 5/116:00 amFSD - LAX
1 stop17h 19mUnited Airlines
Deal found 3/27$465
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Mon 4/76:30 amLAX - FSD
2 stops25h 55mAllegiant Air
Thu 4/109:45 amFSD - LAX
2 stops39h 36mAllegiant Air
Deal found 3/27$471
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2212:45 amLAX - FSD
1 stop7h 07mDelta
Thu 7/314:09 pmFSD - LAX
1 stop8h 07mDelta
Deal found 3/26$502

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside to Sioux Falls 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 March 28, 2025.
Use the filters below to find and compare flights from Riverside to Sioux Falls that are best for you.

Fly from

Riverside

Fly to

Sioux Falls

Route

Depart

Return

Price

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Fri 5/23

3:54 pm-9:08 pm

Nonstop3h 14m

Sioux Falls Joe Foss Field

Fri 5/30

9:58 pm-11:28 pm

Nonstop3h 30m

$127

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Fri 5/23

3:54 pm-9:08 pm

Nonstop3h 14m

Sioux Falls Joe Foss Field

Sun 5/25

3:58 pm-12:32 am

1 stop10h 34m

$225

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Fri 4/11

6:30 am-1:36 pm

1 stop5h 06m

Sioux Falls Joe Foss Field

Mon 4/14

2:36 pm-12:25 am

1 stop11h 49m

$278

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Sun 4/20

6:00 am-2:09 pm

1 stop6h 09m

Sioux Falls Joe Foss Field

Tue 4/22

2:45 pm-6:28 pm

1 stop5h 43m

$437

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Thu 5/8

5:00 am-8:49 pm

1 stop13h 49m

Sioux Falls Joe Foss Field

Sun 5/11

6:00 am-9:19 pm

1 stop17h 19m

$465

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Thu 5/22

12:50 am-10:15 am

1 stop7h 25m

Sioux Falls Joe Foss Field

Fri 5/30

7:59 pm-11:49 pm

1 stop5h 50m

$502

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Thu 5/22

6:15 am-2:58 pm

1 stop6h 43m

$149

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Thu 5/22

10:10 pm-8:37 pm

2 stops20h 27m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Best time to book a flight from Riverside to Sioux Falls

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

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

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Sioux Falls. Price data was last updated on March 21, 2025.

The price you pay for your flight from Riverside to Sioux Falls may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Riverside to Sioux Falls (average of $334). Flying from Riverside to Sioux Falls in December is currently the most expensive (average of $446). 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 R1V to FSD?

Find hourly flight availability from Riverside to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Riverside to Sioux Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Riverside to Sioux Falls. Price data was last updated on March 23, 2025.

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

Rainfall in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

Temperature in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux Falls, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Allegiant Air from Riverside to Sioux Falls to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Allegiant Air
7.3
Good
731 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Frontier
6.0
Okay
3,271 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Sioux Falls. 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 into for flights to Sioux Falls from Riverside?

    If you book a flight to Sioux Falls from Riverside, you will be flying to Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls. There are 0 flights from Riverside to Joe Foss Field per day from 5 different airlines.

  • What are the cheapest airlines to fly from Riverside to Sioux Falls one-way?

    $69 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $146 and $219, respectively.

  • What are the cheapest flights from Riverside to Sioux Falls?

    Looking for the cheapest flight from Riverside to Sioux Falls? While on average our users pay $176, our data indicates the cheapest price to be $132. The most popular route (Los Angeles - Sioux Falls Joe Foss Field), is priced around $127.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Riverside to Sioux Falls (average of $334). Flying from Riverside to Sioux Falls in December is currently the most expensive (average of $446). 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 Riverside?

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Top 5 airlines flying from Riverside to Sioux Falls

Discover the top 5 airlines that operate flights from Riverside to Sioux Falls. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$276FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$176Average$272FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$208Average$417FlexibilityNo cancel feeOn-time71%
DeltaCheapest$231Average$323FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$233Average$519FlexibilityNo cancel feeOn-time69%
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