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Sioux Falls

$135+ Cheap flights from San Diego to Sioux Falls (SAN - 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — FSD
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from San Diego to Sioux Falls

Cheapest flights from San Diego to Sioux Falls
Explore the most affordable flight options available from San Diego to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
SAN
-
FSD
1 stop10h 02m
United Airlines
Sat 5/24:57 pm
FSD
-
SAN
1 stop6h 15m
United Airlines
Deal found 1/19$276
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Fri 2/208:20 pm
SAN
-
FSD
1 stop12h 53m
Multiple Airlines
Mon 2/232:42 pm
FSD
-
SAN
1 stop11h 26m
Multiple Airlines
Deal found 1/21$278
This Delta deal was found by Cheapflights users on 1/20. 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.
Thu 4/302:38 pm
SAN
-
FSD
1 stop6h 24m
Delta
Sat 5/29:25 am
FSD
-
SAN
1 stop6h 03m
Delta
Deal found 1/20$280
This Frontier deal was found by Cheapflights users on 1/21. 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 2/236:25 am
SAN
-
FSD
1 stop5h 32m
Frontier
Fri 2/271:59 pm
FSD
-
SAN
1 stop12h 09m
Frontier
Deal found 1/21$296
This Delta deal was found by Cheapflights users on 1/21. 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.
Thu 5/710:30 pm
SAN
-
FSD
2 stops11h 58m
Delta
Tue 5/125:15 am
FSD
-
SAN
1 stop7h 31m
Delta
Deal found 1/21$310
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 2/54:00 pm
SAN
-
FSD
1 stop5h 41m
American Airlines
Mon 2/95:35 pm
FSD
-
SAN
1 stop7h 15m
American Airlines
Deal found 1/21$339
This Delta deal was found by Cheapflights users on 1/21. 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.
Thu 2/511:00 am
SAN
-
FSD
2 stops10h 04m
Delta
Mon 2/91:07 pm
FSD
-
SAN
2 stops11h 24m
Delta
Deal found 1/21$350
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Fri 1/304:00 pm
SAN
-
FSD
1 stop5h 41m
American Airlines
Sun 2/12:25 pm
FSD
-
SAN
1 stop6h 10m
American Airlines
Deal found 1/20$409

Find flight deals from San Diego to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Sioux Falls (FSD). 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$276
(United Airlines)

One-way from

$135
(Trip.com)

Popular in

November

Cheapest in

August

Average price

$440
Provider with most accurate pricing for San Diego-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Sioux Falls Joe Foss Field flights.
Search Deals
From San Diego to Sioux Falls Joe Foss Field
Search Deals
One-way flight from San Diego to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 January 21, 2026.
Use the filters below to find and compare flights from San Diego to Sioux Falls that are best for you.

Fly from

San Diego

Fly to

Sioux Falls

Route

Depart

Return

Price

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Fri 5/1

10:40 pm-10:42 am

1 stop10h 02m

Sioux Falls Joe Foss Field

Sat 5/2

4:57 pm-9:12 pm

1 stop6h 15m

$276

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Fri 2/20

8:20 pm-11:13 am

1 stop12h 53m

Sioux Falls Joe Foss Field

Mon 2/23

2:42 pm-12:08 am

1 stop11h 26m

$278

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Thu 4/30

2:38 pm-11:02 pm

1 stop6h 24m

Sioux Falls Joe Foss Field

Sat 5/2

9:25 am-1:28 pm

1 stop6h 03m

$280

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Fri 5/1

2:38 pm-11:02 pm

1 stop6h 24m

Sioux Falls Joe Foss Field

Sat 5/2

4:17 pm-9:41 pm

2 stops7h 24m

$285

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Mon 2/23

6:25 am-1:57 pm

1 stop5h 32m

Sioux Falls Joe Foss Field

Fri 2/27

1:59 pm-12:08 am

1 stop12h 09m

$296

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Thu 5/7

10:30 pm-12:28 pm

2 stops11h 58m

Sioux Falls Joe Foss Field

Tue 5/12

1:20 pm-8:21 pm

1 stop9h 01m

$310

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Mon 4/6

6:25 am-6:31 pm

1 stop10h 06m

$135

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Mon 4/6

10:10 pm-12:53 pm

2 stops12h 43m

$340

San DiegoSioux Falls

SAN - FSD

SANFSD

San Diego

Mon 4/6

6:20 am-9:49 pm

3 stops13h 29m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from San Diego to Sioux Falls

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 San Diego to Sioux Falls in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 San Diego-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Sioux Falls flights, Cheapflights users trust Expedia the most. Expedia 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 San Diego-Sioux Falls 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 San Diego to Sioux Falls

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Sioux Falls. Price data was last updated on January 16, 2026.

The price you pay for your flight from San Diego to Sioux Falls may vary depending on when you book. For the best chance of a lower fare, look to book 55 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 San Diego to Sioux Falls?

Currently, February is the cheapest month in which you can book a flight from San Diego to Sioux Falls (average of $129). Flying from San Diego to Sioux Falls in March is currently the most expensive (average of $348). 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.

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 January 21, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Diego to Sioux Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,088 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,088 reviews
Delta
7.9
Good
8,088 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
9,191 reviews
Delta
7.9
Good
8,088 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,174 reviews
Delta
7.9
Good
8,088 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Frontier
5.7
Fair
3,057 reviews
Delta
7.9
Good
8,088 reviews

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • How long is the flight from San Diego to Sioux Falls?

    Airlines like United Airlines and Delta fly from San Diego to Sioux Falls in about 6h 24m. The time it takes to get you to your destination can typically vary by up to 3h 38m. There are 1334 mi between San Diego and Sioux Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Diego to Sioux Falls round-trip?

    Flying on Frontier is currently your cheapest option to Sioux Falls, with prices starting at $150. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $262 and $268, respectively. Frontier is priced at 59% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $75. American Airlines flights start at $125 while deals on Delta start at $165 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 San Diego to Sioux Falls?

    Currently, February is the cheapest month in which you can book a flight from San Diego to Sioux Falls (average of $129). Flying from San Diego to Sioux Falls in March is currently the most expensive (average of $348). 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 Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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Top 4 airlines flying from San Diego to Sioux Falls

Discover the top 4 airlines that operate flights from San Diego 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$293FlexibilityNo cancel feeOn-time62%
DeltaCheapest$262Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$379FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$286Average$423FlexibilityNo cancel feeOn-time69%

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