$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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — FSD
May 28 — Jun 41
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Sioux Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Sioux Falls
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Cheapest flights from San Diego to Sioux FallsExplore 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 April 28, 2026.
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 April 28, 2026.
This Frontier deal was found by Cheapflights users on 4/24. 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.
Wed 6/1010:04 am
SAN
- FSD
1 stop7h 15m
Frontier
Fri 6/128:14 pm
FSD
- SAN
1 stop5h 39m
Frontier
Deal found 4/24![Frontier logo]()
$230
This Priceline deal was found by Cheapflights users on 4/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:25 am
SAN
- FSD
1 stop7h 15m
Frontier
Fri 6/128:14 pm
FSD
- SAN
1 stop5h 39m
Frontier
Deal found 4/25![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 4/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:25 am
SAN
- FSD
1 stop10h 58m
Frontier
Mon 7/208:14 pm
FSD
- SAN
1 stop5h 37m
Frontier
Deal found 4/26![Frontier logo]()
$270
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 5/273:30 pm
SAN
- FSD
1 stop5h 41m
Delta
Sat 5/309:15 am
FSD
- SAN
1 stop6h 02m
Delta
Deal found 4/23![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 7/216:20 am
SAN
- FSD
1 stop8h 34m
American Airlines
Sat 7/255:34 pm
FSD
- SAN
1 stop7h 03m
American Airlines
Deal found 4/28![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/49:43 am
SAN
- FSD
1 stop23h 08m
Multiple Airlines
Mon 6/84:25 pm
FSD
- SAN
1 stop22h 08m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$333
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Fri 6/54:23 pm
SAN
- FSD
1 stop5h 35m
American Airlines
Mon 6/85:35 pm
FSD
- SAN
1 stop8h 24m
American Airlines
Deal found 4/27![American Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Tue 6/91:28 pm
SAN
- FSD
1 stop27h 51m
Frontier
Fri 6/128:14 pm
FSD
- SAN
1 stop14h 28m
Frontier
Deal found 4/24![Frontier logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:29 pm
SAN
- FSD
1 stop12h 27m
Multiple Airlines
Mon 7/208:14 pm
FSD
- SAN
1 stop5h 37m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$360
Best flights from San Diego to Sioux FallsDiscover carefully curated flight deals from San Diego to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from San Diego to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This Delta deal was found by Cheapflights users on 4/24. 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.
Sat 9/58:50 am
SAN
- FSD
1 stop8h 16m
Delta
Sat 9/191:20 pm
FSD
- SAN
1 stop9h 01m
Delta
Deal found 4/24![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 7/214:22 pm
SAN
- FSD
1 stop5h 37m
American Airlines
Sat 7/255:34 pm
FSD
- SAN
1 stop8h 25m
American Airlines
Deal found 4/25![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/49:43 am
SAN
- FSD
1 stop23h 08m
Multiple Airlines
Mon 6/84:25 pm
FSD
- SAN
1 stop22h 08m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 4/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:37 pm
SAN
- FSD
1 stop5h 25m
United Airlines
Tue 9/296:00 am
FSD
- SAN
2 stops8h 13m
United Airlines
Deal found 4/27![United Airlines logo]()
$408
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
SAN
- FSD
1 stop7h 24m
Alaska Airlines
Tue 7/144:54 pm
FSD
- SAN
2 stops18h 16m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 5/273:30 pm
SAN
- FSD
1 stop5h 41m
Delta
Sat 5/309:15 am
FSD
- SAN
1 stop6h 02m
Delta
Deal found 4/23![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 4/25. 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.
Fri 7/1011:48 am
SAN
- FSD
1 stop5h 48m
Delta
Sun 7/195:20 am
FSD
- SAN
1 stop8h 14m
Delta
Deal found 4/25![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:41 pm
SAN
- FSD
2 stops12h 53m
United Airlines
Mon 8/316:00 am
FSD
- SAN
1 stop5h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 4/25. 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.
Wed 5/136:30 am
SAN
- FSD
1 stop7h 06m
Delta
Tue 5/195:20 am
FSD
- SAN
1 stop9h 18m
Delta
Deal found 4/25![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 4/26. 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.
Thu 7/98:00 am
SAN
- FSD
1 stop9h 56m
Delta
Sun 7/195:20 am
FSD
- SAN
1 stop8h 14m
Delta
Deal found 4/26![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/2711:01 am
SAN
- FSD
2 stops10h 52m
United Airlines
Sat 5/306:00 am
FSD
- SAN
1 stop7h 21m
United Airlines
Deal found 4/23![United Airlines logo]()
$460
Last-minute flights from San Diego to Sioux FallsDiscover last-minute flight deals from San Diego to Sioux Falls. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Sioux Falls. Data last updated April 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:30 pm
SAN
- FSD
1 stop5h 41m
Delta
Tue 5/125:20 am
FSD
- SAN
1 stop7h 56m
Delta
Deal found 4/27![Delta logo]()
$464
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/79:28 am
SAN
- FSD
2 stops10h 26m
American Airlines
Tue 5/126:00 am
FSD
- SAN
1 stop8h 13m
American Airlines
Deal found 4/28![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Wed 5/136:32 am
SAN
- FSD
1 stop7h 43m
United Airlines
Tue 5/199:00 am
FSD
- SAN
1 stop7h 56m
United Airlines
Deal found 4/24![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/138:15 am
SAN
- FSD
1 stop6h 43m
American Airlines
Tue 5/196:00 am
FSD
- SAN
2 stops11h 47m
American Airlines
Deal found 4/27![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 4/24. 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 5/214:22 pm
SAN
- FSD
1 stop5h 36m
American Airlines
Sun 5/242:13 pm
FSD
- SAN
1 stop6h 06m
American Airlines
Deal found 4/24![American Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/222:08 pm
SAN
- FSD
1 stop7h 18m
United Airlines
Mon 5/256:51 pm
FSD
- SAN
1 stop5h 34m
United Airlines
Deal found 4/24![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/23. 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.
Wed 5/273:30 pm
SAN
- FSD
1 stop5h 41m
Delta
Sat 5/309:15 am
FSD
- SAN
1 stop6h 02m
Delta
Deal found 4/23![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:25 am
SAN
- FSD
2 stops8h 30m
American Airlines
Sat 5/305:35 pm
FSD
- SAN
1 stop7h 04m
American Airlines
Deal found 4/26![American Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/2711:01 am
SAN
- FSD
2 stops10h 52m
United Airlines
Sat 5/306:00 am
FSD
- SAN
1 stop7h 21m
United Airlines
Deal found 4/23![United Airlines logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:17 pm
SAN
- FSD
2 stops16h 20m
Alaska Airlines
Sat 5/304:46 pm
FSD
- SAN
2 stops18h 29m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$477
One-way flights from San Diego to Sioux FallsSearch for one-way flight options from San Diego to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from San Diego to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Trip.com deal was found by Cheapflights users on 4/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:37 am
SAN
- FSD
1 stop27h 45m
Frontier
Deal found 4/26![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Tue 5/57:34 pm
SAN
- FSD
1 stop16h 11m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/179:59 pm
SAN
- FSD
1 stop20h 04m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$189
This WAYA deal was found by Cheapflights users on 4/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:44 pm
SAN
- FSD
1 stop6h 26m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$195
This American Airlines deal was found by Cheapflights users on 4/25. 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 8/279:41 am
SAN
- FSD
2 stops10h 15m
American Airlines
Deal found 4/25![American Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:04 pm
SAN
- FSD
3 stops58h 41m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:28 am
SAN
- FSD
2 stops10h 26m
American Airlines
Deal found 4/26![American Airlines logo]()
$452
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 April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (Frontier) |
One-way from | $135 (Trip.com) |
Popular in | April |
Cheapest in | August |
Average price | $502 |
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 April 28, 2026.
Use the filters below to find and compare flights from San Diego to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Sat 9/5
8:50 am-7:06 pm
1 stop8h 16m
Sioux Falls Joe Foss Field
Sat 9/19
1:20 pm-8:21 pm
1 stop9h 01m
$311
Quickest round-trip
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Wed 5/27
3:30 pm-11:11 pm
1 stop5h 41m
Sioux Falls Joe Foss Field
Sat 5/30
9:15 am-1:17 pm
1 stop6h 02m
$311
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Tue 7/21
4:22 pm-11:59 pm
1 stop5h 37m
Sioux Falls Joe Foss Field
Sat 7/25
5:34 pm-11:59 pm
1 stop8h 25m
$330
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Thu 6/4
9:43 am-10:51 am
1 stop23h 08m
Sioux Falls Joe Foss Field
Mon 6/8
4:25 pm-12:33 pm
1 stop22h 08m
$333
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Fri 7/10
11:48 am-7:36 pm
1 stop5h 48m
Sioux Falls Joe Foss Field
Sun 7/19
5:20 am-11:34 am
1 stop8h 14m
$349
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Wed 5/13
6:30 am-3:36 pm
1 stop7h 06m
Sioux Falls Joe Foss Field
Tue 5/19
5:20 am-12:38 pm
1 stop9h 18m
$374
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Thu 7/9
8:00 am-7:56 pm
1 stop9h 56m
Sioux Falls Joe Foss Field
Sun 7/19
5:20 am-11:34 am
1 stop8h 14m
$374
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Thu 9/24
12:37 pm-8:02 pm
1 stop5h 25m
Sioux Falls Joe Foss Field
Tue 9/29
6:00 am-12:13 pm
2 stops8h 13m
$408
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Fri 8/28
7:41 pm-10:34 am
2 stops12h 53m
Sioux Falls Joe Foss Field
Mon 8/31
6:00 am-9:05 am
1 stop5h 05m
$444
San DiegoSioux Falls
SAN - FSD
SANFSD
San Diego
Wed 5/27
11:01 am-11:53 pm
2 stops10h 52m
Sioux Falls Joe Foss Field
Sat 5/30
6:00 am-11:21 am
1 stop7h 21m
$460
Showing 1-10 of 17 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
SAN-FSD
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?
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 77 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, August is the cheapest month in which you can book a flight from San Diego to Sioux Falls (average of $293). Flying from San Diego to Sioux Falls in April is currently the most expensive (average of $502). 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.
How much does it cost to fly round-trip from San Diego to Sioux Falls?
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 April 28, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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.
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
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Top 4 airlines flying from San Diego to Sioux Falls
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$293 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$403 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$358 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$430 | FlexibilityNo cancel fee | On-time69% |