$386+ Cheap flights from South Dakota to Alaska
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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANC
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to Alaska 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 South Dakota to Alaska
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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 August 4, 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 August 4, 2026.
This Delta deal was found by Cheapflights users on 8/2. 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 9/171:05 pm -
1 stop10h 55m
Fri 9/186:00 am -
1 stop13h 51m
Deal found 8/2![Delta logo]()
$623
This Delta deal was found by Cheapflights users on 8/2. 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 9/135:05 am -
1 stop18h 55m
Sun 9/2010:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$626
This Delta deal was found by Cheapflights users on 8/2. 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 9/111:05 pm -
1 stop10h 55m
Mon 9/2110:10 pm -
1 stop18h 33m
Deal found 8/2![Delta logo]()
$627
This American Airlines deal was found by Cheapflights users on 8/2. 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 10/136:00 am -
1 stop15h 17m
Sat 10/178:22 pm -
1 stop13h 59m
Deal found 8/2![American Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 8/4. 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 11/201:00 pm -
1 stop10h 56m
Wed 12/210:06 pm -
1 stop9h 04m
Deal found 8/4![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 8/2. 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 9/158:23 am -
2 stops28h 52m
Tue 9/226:00 am -
1 stop27h 19m
Deal found 8/2![Delta logo]()
$631
This Delta deal was found by Cheapflights users on 8/2. 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 9/135:05 am -
1 stop18h 55m
Tue 9/222:28 pm -
2 stops29h 23m
Deal found 8/2![Delta logo]()
$632
This Delta deal was found by Cheapflights users on 8/2. 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 9/1110:40 am -
2 stops12h 35m
Thu 9/2410:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$633
This Delta deal was found by Cheapflights users on 8/4. 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 10/65:00 pm -
2 stops10h 35m
Sun 10/1810:09 pm -
1 stop8h 51m
Deal found 8/4![Delta logo]()
$634
This Delta deal was found by Cheapflights users on 8/2. 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 9/241:05 pm -
1 stop10h 55m
Mon 9/282:28 pm -
2 stops16h 51m
Deal found 8/2![Delta logo]()
$636
This Delta deal was found by Cheapflights users on 8/3. 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 11/215:00 pm -
2 stops11h 39m
Sun 11/294:05 pm -
2 stops24h 05m
Deal found 8/3![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 8/3. 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 11/195:25 am -
2 stops18h 31m
Thu 12/310:06 pm -
1 stop18h 04m
Deal found 8/3![Delta logo]()
$661
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 August 4, 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 August 4, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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 11/178:28 am -
1 stop15h 28m
Mon 11/3010:06 pm -
1 stop11h 11m
Deal found 8/3![Delta logo]()
$629
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/185:05 pm -
1 stop9h 00m
Wed 9/239:00 am -
1 stop8h 07m
Deal found 7/31![United Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 8/2. 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 11/122:26 pm -
2 stops14h 25m
Mon 11/165:30 am -
2 stops15h 19m
Deal found 8/2![American Airlines logo]()
$661
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 12/92:48 pm -
2 stops27h 07m
Thu 12/102:18 am -
2 stops30h 23m
Deal found 7/31![Alaska Airlines logo]()
$817
This Delta deal was found by Cheapflights users on 8/2. 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 9/168:23 am -
2 stops28h 52m
Tue 9/2210:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$631
This Delta deal was found by Cheapflights users on 8/2. 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 9/175:05 am -
1 stop22h 40m
Sun 9/202:28 pm -
2 stops26h 15m
Deal found 8/2![Delta logo]()
$632
This United Airlines deal was found by Cheapflights users on 8/1. 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 10/611:15 am -
1 stop11h 42m
Sun 10/1811:45 pm -
1 stop8h 05m
Deal found 8/1![United Airlines logo]()
$719
This Delta deal was found by Cheapflights users on 8/1. 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 10/65:30 am -
2 stops18h 29m
Sun 10/184:05 pm -
2 stops14h 55m
Deal found 8/1![Delta logo]()
$641
This United Airlines deal was found by Cheapflights users on 7/31. 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 10/245:00 am -
2 stops16h 57m
Wed 10/2811:59 pm -
1 stop9h 59m
Deal found 7/31![United Airlines logo]()
$724
This Delta deal was found by Cheapflights users on 8/1. 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 8/242:32 pm -
1 stop12h 27m
Wed 9/212:54 pm -
1 stop7h 43m
Deal found 8/1![Delta logo]()
$700
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/165:05 pm -
1 stop8h 54m
Wed 8/191:00 am -
1 stop8h 39m
Deal found 7/31![United Airlines logo]()
$836
This Delta deal was found by Cheapflights users on 8/4. 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 8/2711:05 am -
1 stop12h 55m
Sat 9/512:54 pm -
1 stop6h 57m
Deal found 8/4![Delta logo]()
$700
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 10/252:48 pm -
3 stops33h 41m
Tue 10/277:16 am -
3 stops38h 25m
Deal found 8/1![Alaska Airlines logo]()
$1,075
This Delta deal was found by Cheapflights users on 8/1. 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 8/245:00 am -
2 stops22h 34m
Fri 8/2810:00 pm -
1 stop18h 29m
Deal found 8/1![Delta logo]()
$714
This Delta deal was found by Cheapflights users on 7/31. 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 12/911:00 am -
2 stops14h 36m
Wed 12/165:15 pm -
2 stops16h 02m
Deal found 7/31![Delta logo]()
$715
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/15:05 pm -
1 stop8h 54m
Mon 9/71:00 am -
1 stop8h 39m
Deal found 8/4![United Airlines logo]()
$999
This Delta deal was found by Cheapflights users on 7/31. 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 8/2210:46 am -
1 stop12h 14m
Mon 8/316:00 am -
1 stop14h 37m
Deal found 7/31![Delta logo]()
$735
This Delta deal was found by Cheapflights users on 8/1. 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 8/214:28 pm -
1 stop7h 21m
Sun 8/3010:00 pm -
1 stop21h 51m
Deal found 8/1![Delta logo]()
$785
This Delta deal was found by Cheapflights users on 8/1. 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 8/2210:54 am -
1 stop12h 55m
Sun 8/3010:00 pm -
1 stop9h 20m
Deal found 8/1![Delta logo]()
$808
This Delta deal was found by Cheapflights users on 7/31. 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 8/164:28 pm -
2 stops11h 06m
Thu 8/2010:00 pm -
1 stop11h 38m
Deal found 7/31![Delta logo]()
$934
This Delta deal was found by Cheapflights users on 8/4. 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 9/15:00 am -
2 stops11h 47m
Tue 9/810:00 pm -
1 stop11h 19m
Deal found 8/4![Delta logo]()
$961
Last-minute flights from South Dakota to AlaskaDiscover last-minute flight deals from South Dakota to Alaska. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Alaska. Data last updated August 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/1. 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 8/224:28 pm -
2 stops24h 19m
Wed 9/210:00 pm -
1 stop21h 51m
Deal found 8/1![Delta logo]()
$683
This Delta deal was found by Cheapflights users on 8/1. 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 8/238:22 am -
1 stop15h 27m
Tue 9/110:00 pm -
1 stop18h 29m
Deal found 8/1![Delta logo]()
$680
This Delta deal was found by Cheapflights users on 8/2. 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 9/114:28 pm -
1 stop7h 32m
Thu 9/2410:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$627
This Delta deal was found by Cheapflights users on 8/2. 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 9/1110:40 am -
2 stops12h 35m
Wed 9/2310:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$633
This Delta deal was found by Cheapflights users on 8/2. 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 9/135:05 am -
1 stop18h 55m
Tue 9/2210:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$626
This Delta deal was found by Cheapflights users on 8/2. 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 9/135:05 am -
1 stop18h 55m
Wed 9/2311:51 am -
2 stops32h 00m
Deal found 8/2![Delta logo]()
$632
This Delta deal was found by Cheapflights users on 8/2. 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 9/145:30 am -
2 stops22h 15m
Sat 9/1910:10 pm -
2 stops18h 37m
Deal found 8/2![Delta logo]()
$641
This Delta deal was found by Cheapflights users on 8/2. 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 9/158:23 am -
2 stops28h 52m
Thu 9/2410:10 pm -
1 stop21h 41m
Deal found 8/2![Delta logo]()
$631
This Delta deal was found by Cheapflights users on 8/2. 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 9/155:30 am -
2 stops14h 44m
Tue 9/228:00 am -
2 stops11h 51m
Deal found 8/2![Delta logo]()
$668
This Delta deal was found by Cheapflights users on 8/2. 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 9/171:05 pm -
1 stop10h 55m
Fri 9/186:00 am -
1 stop13h 51m
Deal found 8/2![Delta logo]()
$623
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/185:05 pm -
1 stop9h 00m
Wed 9/239:00 am -
1 stop8h 07m
Deal found 7/31![United Airlines logo]()
$629
This Delta deal was found by Cheapflights users on 8/2. 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 9/241:05 pm -
1 stop10h 55m
Mon 9/282:28 pm -
2 stops16h 51m
Deal found 8/2![Delta logo]()
$636
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 August 4, 2026.
Search for one-way flight options from South Dakota to Alaska. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/3. 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 8/1812:57 pm -
1 stop12h 35m
Deal found 8/3![American Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 8/3. 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 8/188:22 am -
2 stops11h 04m
Deal found 8/3![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Sat 8/226:24 am -
1 stop17h 27m
Deal found 7/31![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/1511:45 am -
1 stop14h 08m
Deal found 8/4![American Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 8/4. 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 8/221:26 pm -
1 stop10h 34m
Deal found 8/4![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 8/4. 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 8/162:32 pm -
2 stops11h 23m
Deal found 8/4![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 8/4. 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 8/156:48 am -
2 stops19h 10m
Deal found 8/4![Delta logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/2212:06 pm -
3 stops24h 22m
Deal found 8/4![Alaska Airlines logo]()
$704
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/1610:06 pm -
3 stops40h 54m
Deal found 8/4![Multiple Airlines logo]()
$881
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 August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $623 (Delta) |
One-way from | $386 (American Airlines) |
Popular in | July |
Cheapest in | September |
Average price | $704 |
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 2,558,603 searches. Data last updated August 4, 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
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Tue 11/17
8:28 am-8:56 pm
1 stop15h 28m
Anchorage
Mon 11/30
10:06 pm-12:17 pm
1 stop11h 11m
$629
Quickest round-trip
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Fri 9/18
5:05 pm-11:05 pm
1 stop9h 00m
Anchorage
Wed 9/23
9:00 am-8:07 pm
1 stop8h 07m
$629
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Wed 9/16
8:23 am-10:15 am
2 stops28h 52m
Anchorage
Tue 9/22
10:10 pm-10:51 pm
1 stop21h 41m
$631
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Thu 9/17
5:05 am-12:45 am
1 stop22h 40m
Anchorage
Sun 9/20
2:28 pm-7:43 pm
2 stops26h 15m
$632
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Tue 10/6
5:30 am-8:59 pm
2 stops18h 29m
Anchorage
Sun 10/18
4:05 pm-10:00 am
2 stops14h 55m
$641
Sioux FallsFairbanks
FSD - FAI
FSDFAI
Sioux Falls Joe Foss Field
Thu 11/12
2:26 pm-1:51 am
2 stops14h 25m
Fairbanks
Mon 11/16
5:30 am-11:49 pm
2 stops15h 19m
$661
Rapid CityAnchorage
RAP - ANC
RAPANC
Rapid City
Mon 8/24
2:32 pm-12:59 am
1 stop12h 27m
Anchorage
Wed 9/2
12:54 pm-10:37 pm
1 stop7h 43m
$700
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Thu 8/27
11:05 am-9:00 pm
1 stop12h 55m
Anchorage
Sat 9/5
12:54 pm-10:51 pm
1 stop6h 57m
$700
Sioux FallsFairbanks
FSD - FAI
FSDFAI
Sioux Falls Joe Foss Field
Mon 8/24
5:00 am-12:34 am
2 stops22h 34m
Fairbanks
Fri 8/28
10:00 pm-7:29 pm
1 stop18h 29m
$714
Sioux FallsAnchorage
FSD - ANC
FSDANC
Sioux Falls Joe Foss Field
Wed 12/9
11:00 am-10:36 pm
2 stops14h 36m
Anchorage
Wed 12/16
5:15 pm-12:17 pm
2 stops16h 02m
$715
Showing 1-10 of 28 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
FSD-FAI
RAP-ANC
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
FSD-FAI
RAP-ANC
FSD-JNU
What is the cheapest month to book a flight from South Dakota to Alaska?
Currently, September is the cheapest month in which you can book a flight from South Dakota to Alaska (average of $635). 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.
How much does it cost to fly round-trip from South Dakota to Alaska?
Airfare is below average for this route at the moment.
South Dakota to Alaska flights typically cost between $688 and $859 in September.The cheapest round-trip price found within the last 5 days was $623 on Delta (Sep 17-Sep 18).
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 August 4, 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
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from South Dakota to Alaska. 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 South Dakota to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Dakota to Alaska by cabin class
Find flights from South Dakota to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Dakota and Alaska flights
Browse other South Dakota and Alaska flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alaska
Find the right flight back to South Dakota after your stay in Alaska
South Dakota to Alaska flights
Consider these flights traveling from South Dakota to Alaska.
Top 3 airlines flying from South Dakota to Alaska
Discover the top 3 airlines that operate flights from South Dakota to Alaska. 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$578 | Average$770 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$613 | Average$876 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$635 | Average$672 | FlexibilityNo cancel fee | On-time71% |