$355+ Cheap flights from South Dakota to Alaska
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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANC
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to Alaska 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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Best
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Cheapest flights from South Dakota to AlaskaExplore the most affordable flight options available from South Dakota to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from South Dakota to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/74:31 pm -
1 stop8h 28m
Fri 12/1112:07 am -
1 stop9h 26m
Deal found 10/30![United Airlines logo]()
$709
This Delta deal was found by Cheapflights users on 10/30. 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 12/72:40 pm -
2 stops13h 05m
Sat 12/122:21 pm -
2 stops18h 17m
Deal found 10/30![Delta logo]()
$721
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/1111:14 am -
1 stop11h 25m
Wed 11/118:43 pm -
1 stop10h 49m
Deal found 10/27![United Airlines logo]()
$845
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:00 pm -
1 stop8h 56m
Sat 11/148:43 pm -
1 stop11h 48m
Deal found 10/26![United Airlines logo]()
$886
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/115:06 pm -
1 stop8h 50m
Sun 11/158:43 pm -
1 stop10h 49m
Deal found 10/27![United Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 10/26. 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 11/1011:00 am -
2 stops16h 37m
Fri 11/131:42 am -
2 stops11h 16m
Deal found 10/26![Delta logo]()
$948
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:18 pm -
2 stops28h 37m
Tue 11/310:02 am -
2 stops35h 27m
Deal found 10/28![Alaska Airlines logo]()
$956
This Delta deal was found by Cheapflights users on 10/26. 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 11/103:36 pm -
2 stops13h 03m
Sat 11/1410:08 pm -
1 stop13h 23m
Deal found 10/26![Delta logo]()
$977
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:10 pm -
1 stop8h 46m
Sun 11/18:43 pm -
1 stop11h 48m
Deal found 10/25![United Airlines logo]()
$996
This Delta deal was found by Cheapflights users on 10/30. 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 11/276:45 am -
2 stops19h 52m
Thu 12/31:42 am -
2 stops12h 11m
Deal found 10/30![Delta logo]()
$998
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:22 am -
1 stop14h 34m
Tue 11/38:43 pm -
1 stop23h 46m
Deal found 10/28![United Airlines logo]()
$1,108
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:08 pm -
1 stop8h 48m
Tue 11/178:43 pm -
2 stops34h 37m
Deal found 10/29![United Airlines logo]()
$1,409
Best flights from South Dakota to AlaskaDiscover carefully curated flight deals from South Dakota to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from South Dakota to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/27. 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.
Mon 1/1110:59 am -
1 stop10h 37m
Mon 1/189:45 pm -
1 stop11h 18m
Deal found 10/27![Delta logo]()
$709
This United Airlines deal was found by Cheapflights users on 10/29. 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 1/137:00 am -
2 stops14h 34m
Sun 1/178:31 pm -
2 stops14h 35m
Deal found 10/29![United Airlines logo]()
$831
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1112:37 pm -
2 stops15h 58m
Tue 1/1212:15 pm -
2 stops33h 22m
Deal found 10/27![Alaska Airlines logo]()
$920
This Delta deal was found by Cheapflights users on 10/30. 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 12/72:40 pm -
2 stops13h 05m
Sat 12/122:21 pm -
2 stops18h 17m
Deal found 10/30![Delta logo]()
$721
This Delta deal was found by Cheapflights users on 10/30. 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 1/116:00 am -
2 stops20h 36m
Wed 1/131:45 am -
2 stops12h 00m
Deal found 10/30![Delta logo]()
$771
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/115:55 am -
2 stops16h 44m
Wed 11/1111:59 pm -
1 stop9h 36m
Deal found 10/27![United Airlines logo]()
$850
This American Airlines deal was found by Cheapflights users on 10/29. 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 1/116:16 am -
3 stops17h 38m
Thu 1/1412:15 pm -
2 stops22h 22m
Deal found 10/29![American Airlines logo]()
$1,847
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/21:00 pm -
2 stops14h 15m
Fri 4/161:30 am -
2 stops18h 21m
Deal found 10/28![Delta logo]()
$771
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:00 pm -
1 stop8h 56m
Sat 11/148:43 pm -
1 stop11h 48m
Deal found 10/26![United Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 2/310:55 am -
2 stops14h 55m
Tue 2/161:30 am -
2 stops16h 43m
Deal found 10/27![Delta logo]()
$778
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/114:00 pm -
1 stop8h 56m
Sun 11/158:43 pm -
1 stop11h 48m
Deal found 10/27![United Airlines logo]()
$886
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 1/1112:37 pm -
3 stops35h 53m
Wed 1/137:16 am -
3 stops33h 05m
Deal found 10/29![Alaska Airlines logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/115:06 pm -
1 stop8h 50m
Sun 11/158:43 pm -
1 stop10h 49m
Deal found 10/27![United Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 10/26. 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 11/1011:00 am -
2 stops16h 37m
Fri 11/131:42 am -
2 stops11h 16m
Deal found 10/26![Delta logo]()
$948
This Delta deal was found by Cheapflights users on 10/26. 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 11/103:36 pm -
2 stops13h 03m
Sat 11/1410:08 pm -
1 stop13h 23m
Deal found 10/26![Delta logo]()
$977
This Delta deal was found by Cheapflights users on 10/30. 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 11/276:45 am -
2 stops19h 52m
Thu 12/31:42 am -
2 stops12h 11m
Deal found 10/30![Delta logo]()
$998
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:08 pm -
1 stop8h 48m
Tue 11/178:43 pm -
2 stops34h 37m
Deal found 10/29![United Airlines logo]()
$1,409
Last-minute flights from South Dakota to AlaskaDiscover last-minute flight deals from South Dakota to Alaska. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Alaska. Data last updated October 30, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:18 pm -
2 stops28h 37m
Tue 11/310:02 am -
2 stops35h 27m
Deal found 10/27![Alaska Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:22 am -
1 stop14h 34m
Tue 11/38:43 pm -
1 stop23h 46m
Deal found 10/28![United Airlines logo]()
$1,108
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:00 pm -
1 stop8h 56m
Sat 11/148:43 pm -
1 stop11h 48m
Deal found 10/26![United Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 10/26. 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 11/1011:00 am -
2 stops16h 37m
Fri 11/131:42 am -
2 stops11h 16m
Deal found 10/26![Delta logo]()
$948
This Delta deal was found by Cheapflights users on 10/26. 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 11/103:36 pm -
2 stops13h 03m
Sat 11/1410:08 pm -
1 stop13h 23m
Deal found 10/26![Delta logo]()
$977
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/1111:14 am -
1 stop11h 25m
Wed 11/118:43 pm -
1 stop10h 49m
Deal found 10/27![United Airlines logo]()
$845
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/115:06 pm -
1 stop8h 50m
Sun 11/158:43 pm -
1 stop10h 49m
Deal found 10/27![United Airlines logo]()
$886
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/135:08 pm -
1 stop8h 48m
Tue 11/178:43 pm -
2 stops34h 37m
Deal found 10/29![United Airlines logo]()
$1,409
This Delta deal was found by Cheapflights users on 10/30. 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 11/276:45 am -
2 stops19h 52m
Thu 12/31:42 am -
2 stops12h 11m
Deal found 10/30![Delta logo]()
$998
One-way flights from South Dakota to AlaskaSearch for one-way flight options from South Dakota to Alaska. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from South Dakota to Alaska. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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 2/52:40 pm -
1 stop10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 10/30. 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 2/510:44 am -
2 stops17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:14 am -
1 stop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$461
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:00 am -
2 stops22h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Alaska Airlines logo]()
$462
This Priceline deal was found by Cheapflights users on 10/25. 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.
Fri 11/203:23 pm -
2 stops22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$467
This Expedia deal was found by Cheapflights users on 10/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:11 pm -
3 stops24h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$714
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:39 pm -
3 stops35h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$935
Find flight deals from South Dakota to Alaska
Keep the following information in mind while searching for South Dakota to Alaska flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $707 (Delta) |
One-way from | $461 (United Airlines) |
Popular in | July |
Cheapest in | December |
Average price | $885 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to Alaska 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 October 30, 2026.
Use the filters below to find and compare flights from South Dakota to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Rapid CityAnchorage
RAP Rapid City - ANC Anchorage
RAPANC
Rapid City
Fri 2/5
2:40 pm-11:15 pm
1 stop10h 35m
Anchorage
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$355
Rapid CityAnchorage
RAP Rapid City - ANC Anchorage
RAPANC
Rapid City
Fri 2/5
10:44 am-1:48 am
2 stops17h 04m
Anchorage
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$361
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Sun 11/22
11:00 am-8:58 pm
1 stop12h 58m
Anchorage
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$461
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Fri 11/20
11:14 am-7:39 pm
1 stop11h 25m
Anchorage
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$461
Sioux FallsFairbanks
FSD Sioux Falls Joe Foss Field - FAI Fairbanks
FSDFAI
Sioux Falls Joe Foss Field
Fri 12/25
5:00 am-12:51 am
2 stops22h 51m
Fairbanks
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$462
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Fri 11/20
12:11 pm-9:40 am
3 stops24h 29m
Anchorage
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$603
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Mon 1/11
10:59 am-6:36 pm
1 stop10h 37m
Anchorage
Mon 1/18
9:45 pm-12:03 pm
1 stop11h 18m
$709
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Sun 11/22
12:11 pm-9:40 am
3 stops24h 29m
Anchorage
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$714
Rapid CityAnchorage
RAP Rapid City - ANC Anchorage
RAPANC
Rapid City
Mon 12/7
2:40 pm-1:45 am
2 stops13h 05m
Anchorage
Sat 12/12
2:21 pm-10:38 am
2 stops18h 17m
$721
Rapid CityFairbanks
RAP Rapid City - FAI Fairbanks
RAPFAI
Rapid City
Mon 1/11
6:00 am-12:36 am
2 stops20h 36m
Fairbanks
Wed 1/13
1:45 am-3:45 pm
2 stops12h 00m
$771
Showing 1-10 of 25 resultsSorted by cheapest first
Best time to book a flight from South Dakota to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from South Dakota with our price prediction graph.
FSD-ANC
RAP-ANC
FSD-FAI
RAP-FAI
FSD-JNU
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 South Dakota to Alaska
USSD-USAK
FSD-ANC
RAP-ANC
FSD-FAI
RAP-FAI
What is the cheapest month to book a flight from South Dakota to Alaska?
Currently, December is the cheapest month in which you can book a flight from South Dakota to Alaska (average of $663). Flying from South Dakota to Alaska in March is currently the most expensive (average of $928). 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 Alaska
Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated October 30, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from South Dakota to Alaska. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
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Alternative routes for South Dakota to Alaska
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South Dakota and Alaska flights
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Top 3 airlines flying from South Dakota to Alaska
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$578 | Average$794 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$613 | Average$868 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$658 | Average$738 | FlexibilityNo cancel fee | On-time71% |