$344+ Cheap flights from Alaska to South Dakota
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — FSD
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Alaska to South Dakota with Cheapflights
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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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Cheapest flights from Alaska to South DakotaExplore the most affordable flight options available from Alaska to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Alaska to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 11/28:14 pm -
1 stop18h 13m
Mon 11/96:00 am -
1 stop16h 09m
Deal found 9/8![American Airlines logo]()
$669
This Delta deal was found by Cheapflights users on 9/8. 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.
Mon 11/210:09 pm -
2 stops18h 46m
Mon 11/91:00 pm -
1 stop10h 56m
Deal found 9/8![Delta logo]()
$674
This Delta deal was found by Cheapflights users on 9/11. 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 12/14:04 pm -
2 stops16h 34m
Sun 12/1311:21 am -
1 stop11h 33m
Deal found 9/11![Delta logo]()
$694
This Delta deal was found by Cheapflights users on 9/11. 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 12/22:21 pm -
2 stops16h 56m
Mon 12/78:27 am -
2 stops18h 01m
Deal found 9/11![Delta logo]()
$699
This Delta deal was found by Cheapflights users on 9/9. 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 12/110:07 pm -
1 stop9h 10m
Tue 12/812:59 pm -
2 stops13h 29m
Deal found 9/9![Delta logo]()
$745
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/211:59 pm -
1 stop9h 59m
Fri 11/64:10 pm -
1 stop8h 46m
Deal found 9/10![United Airlines logo]()
$759
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/28:43 pm -
1 stop10h 49m
Fri 11/611:14 am -
1 stop11h 25m
Deal found 9/10![United Airlines logo]()
$759
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/212:04 pm -
2 stops27h 44m
Fri 11/67:18 pm -
2 stops28h 37m
Deal found 9/10![Alaska Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/2211:09 pm -
1 stop8h 18m
Sat 9/264:41 pm -
1 stop8h 02m
Deal found 9/7![United Airlines logo]()
$866
Best flights from Alaska to South DakotaDiscover carefully curated flight deals from Alaska to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Alaska to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 11/28:14 pm -
1 stop18h 13m
Mon 11/96:00 am -
1 stop16h 09m
Deal found 9/8![American Airlines logo]()
$669
This Delta deal was found by Cheapflights users on 9/8. 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 12/22:21 pm -
2 stops16h 56m
Mon 12/78:27 am -
2 stops18h 01m
Deal found 9/8![Delta logo]()
$679
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 11/3012:07 am -
1 stop7h 23m
Sun 12/134:31 pm -
1 stop8h 28m
Deal found 9/11![United Airlines logo]()
$759
This Delta deal was found by Cheapflights users on 9/8. 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.
Mon 11/210:09 pm -
2 stops18h 46m
Mon 11/98:31 am -
2 stops17h 53m
Deal found 9/8![Delta logo]()
$679
This Delta deal was found by Cheapflights users on 9/11. 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 1/131:30 am -
2 stops19h 09m
Mon 1/1811:30 am -
1 stop11h 33m
Deal found 9/11![Delta logo]()
$694
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/28:43 pm -
2 stops14h 05m
Fri 11/64:10 pm -
1 stop8h 46m
Deal found 9/10![United Airlines logo]()
$764
This Delta deal was found by Cheapflights users on 9/11. 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 12/14:04 pm -
2 stops16h 34m
Sun 12/1311:21 am -
1 stop11h 33m
Deal found 9/11![Delta logo]()
$694
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 11/28:43 pm -
1 stop10h 49m
Fri 11/611:14 am -
1 stop11h 25m
Deal found 9/7![United Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/28:45 pm -
1 stop10h 52m
Mon 12/79:45 am -
1 stop12h 54m
Deal found 9/11![United Airlines logo]()
$779
This Delta deal was found by Cheapflights users on 9/9. 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 12/110:07 pm -
1 stop9h 10m
Tue 12/812:59 pm -
2 stops13h 29m
Deal found 9/9![Delta logo]()
$745
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 11/3012:07 am -
1 stop9h 08m
Tue 12/85:07 pm -
1 stop8h 35m
Deal found 9/9![United Airlines logo]()
$779
Last-minute flights from Alaska to South DakotaDiscover last-minute flight deals from Alaska to South Dakota. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to South Dakota. Data last updated September 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 9/136:00 am -
1 stop14h 18m
Mon 9/2110:42 am -
1 stop12h 18m
Deal found 9/10![Delta logo]()
$1,372
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 9/143:30 pm -
2 stops16h 55m
Mon 9/217:00 am -
1 stop10h 10m
Deal found 9/11![United Airlines logo]()
$1,809
This Delta deal was found by Cheapflights users on 9/10. 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 9/196:00 am -
1 stop14h 18m
Tue 9/226:48 am -
1 stop12h 26m
Deal found 9/10![Delta logo]()
$972
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/2211:09 pm -
1 stop8h 18m
Sat 9/264:41 pm -
1 stop8h 02m
Deal found 9/7![United Airlines logo]()
$866
This Delta deal was found by Cheapflights users on 9/7. 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 9/226:00 am -
1 stop10h 43m
Sat 9/2610:40 am -
1 stop13h 20m
Deal found 9/7![Delta logo]()
$866
This Delta deal was found by Cheapflights users on 9/11. 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 9/231:32 am -
2 stops15h 11m
Tue 10/611:00 am -
1 stop12h 59m
Deal found 9/11![Delta logo]()
$1,967
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 9/242:35 pm -
2 stops18h 01m
Tue 10/67:39 pm -
2 stops31h 00m
Deal found 9/11![Alaska Airlines logo]()
$6,080
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 9/2611:45 pm -
1 stop8h 05m
Wed 9/309:42 am -
2 stops13h 15m
Deal found 9/11![United Airlines logo]()
$851
One-way flights from Alaska to South DakotaSearch for one-way flight options from Alaska to South Dakota. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Alaska to South Dakota. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 12/1512:07 am -
1 stop7h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 9/7. 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 12/162:21 pm -
2 stops18h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$382
This Delta deal was found by Cheapflights users on 9/9. 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 10/274:05 pm -
2 stops14h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$681
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 12/1611:41 am -
3 stops31h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/2711:59 pm -
1 stop9h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$839
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/2712:53 pm -
3 stops19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$1,182
Find flight deals from Alaska to South Dakota
Keep the following information in mind while searching for Alaska to South Dakota flight deals. Data was last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $597 (Delta) |
One-way from | $344 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Alaska to South Dakota 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Alaska to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AnchorageRapid City
ANC Anchorage - RAP Rapid City
ANCRAP
Anchorage
Tue 12/15
12:07 am-9:30 am
1 stop7h 23m
Rapid City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$344
AnchorageRapid City
ANC Anchorage - RAP Rapid City
ANCRAP
Anchorage
Wed 12/16
2:21 pm-10:38 am
2 stops18h 17m
Rapid City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$382
AnchorageSioux Falls
ANC Anchorage - FSD Sioux Falls Joe Foss Field
ANCFSD
Anchorage
Mon 11/2
8:14 pm-5:27 pm
1 stop18h 13m
Sioux Falls Joe Foss Field
Mon 11/9
6:00 am-7:09 pm
1 stop16h 09m
$669
AnchorageSioux Falls
ANC Anchorage - FSD Sioux Falls Joe Foss Field
ANCFSD
Anchorage
Wed 12/2
2:21 pm-10:17 am
2 stops16h 56m
Sioux Falls Joe Foss Field
Mon 12/7
8:27 am-11:28 pm
2 stops18h 01m
$679
AnchorageSioux Falls
ANC Anchorage - FSD Sioux Falls Joe Foss Field
ANCFSD
Anchorage
Mon 11/2
10:09 pm-7:55 pm
2 stops18h 46m
Sioux Falls Joe Foss Field
Mon 11/9
8:31 am-11:24 pm
2 stops17h 53m
$679
AnchorageSioux Falls
ANC Anchorage - FSD Sioux Falls Joe Foss Field
ANCFSD
Anchorage
Tue 10/27
4:05 pm-10:00 am
2 stops14h 55m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$681
AnchorageRapid City
ANC Anchorage - RAP Rapid City
ANCRAP
Anchorage
Wed 1/13
1:30 am-10:39 pm
2 stops19h 09m
Rapid City
Mon 1/18
11:30 am-9:03 pm
1 stop11h 33m
$694
AnchorageRapid City
ANC Anchorage - RAP Rapid City
ANCRAP
Anchorage
Tue 12/1
4:04 pm-10:38 am
2 stops16h 34m
Rapid City
Sun 12/13
11:21 am-8:54 pm
1 stop11h 33m
$694
AnchorageRapid City
ANC Anchorage - RAP Rapid City
ANCRAP
Anchorage
Wed 12/16
11:41 am-9:27 pm
3 stops31h 46m
Rapid City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$696
AnchorageSioux Falls
ANC Anchorage - FSD Sioux Falls Joe Foss Field
ANCFSD
Anchorage
Tue 12/1
10:07 pm-10:17 am
1 stop9h 10m
Sioux Falls Joe Foss Field
Tue 12/8
12:59 pm-11:28 pm
2 stops13h 29m
$745
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Alaska to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from Alaska with our price prediction graph.
ANC-RAP
ANC-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 Alaska to South Dakota
USAK-USSD
ANC-RAP
ANC-FSD
What is the cheapest month to book a flight from Alaska to South Dakota?
Currently, September is the cheapest month in which you can book a flight from Alaska to South Dakota (average of $578). Flying from Alaska to South Dakota in August is currently the most expensive (average of $1,030). 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 South Dakota
Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated September 12, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Alaska to South Dakota by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Alaska to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Alaska to South Dakota
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Complete your trip
Complete your trip to South Dakota by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alaska to South Dakota by cabin class
Find flights from Alaska to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Alaska and South Dakota flights
Browse other Alaska and South Dakota flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from South Dakota
Find the right flight back to Alaska after your stay in South Dakota
Alaska to South Dakota flights
Consider these flights traveling from Alaska to South Dakota.
Top 2 airlines flying from Alaska to South Dakota
Discover the top 2 airlines that operate flights from Alaska to South Dakota. 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$794 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$578 | Average$744 | FlexibilityNo cancel fee | On-time69% |