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Alaska

$369+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANC
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$536
(American Airlines)

One-way from

$369
(Delta)

Popular in

January

Cheapest in

March

Average price

$648
From South Dakota to Alaska
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One-way flight from South Dakota to Alaska
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Highest demand for flights based on searches. 22% potential increase in price ($213 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from South Dakota to Alaska

Cheapest flights from South Dakota to Alaska
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 September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/127:00 amFSD - ANC
1 stop14h 44mAmerican Airlines
Sun 10/197:52 pmANC - FSD
1 stop13h 55mAmerican Airlines
Deal found 9/13$536
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/129:30 amFSD - ANC
2 stops13h 27mUnited Airlines
Sun 10/1911:49 pmANC - FSD
1 stop7h 53mUnited Airlines
Deal found 9/13$600
This Delta deal was found by Cheapflights users on 9/13. 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 10/121:35 pmFSD - ANC
1 stop14h 16mDelta
Sun 10/195:20 pmANC - FSD
2 stops13h 53mDelta
Deal found 9/13$607
This Delta deal was found by Cheapflights users on 9/14. 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 11/174:25 pmRAP - ANC
1 stop10h 31mDelta
Tue 11/189:45 pmANC - RAP
1 stop10h 42mDelta
Deal found 9/14$638
This Delta deal was found by Cheapflights users on 9/14. 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 10/96:30 amABR - ANC
1 stop15h 01mDelta
Mon 10/139:45 pmANC - ABR
1 stop13h 17mDelta
Deal found 9/14$713
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/2912:18 pmFSD - ANC
1 stop11h 30mAmerican Airlines
Fri 10/39:53 pmANC - FSD
1 stop17h 19mAmerican Airlines
Deal found 9/14$774
This Delta deal was found by Cheapflights users on 9/14. 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 9/295:00 amFSD - ANC
2 stops14h 20mDelta
Fri 10/310:00 pmANC - FSD
1 stop9h 07mDelta
Deal found 9/14$779
This American Airlines deal was found by Cheapflights users on 9/13. 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 12/131:09 pmFSD - JNU
2 stops22h 34mAmerican Airlines
Tue 12/167:00 amJNU - FSD
2 stops13h 39mAmerican Airlines
Deal found 9/13$779
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/296:00 amFSD - ANC
2 stops16h 57mUnited Airlines
Fri 10/39:04 pmANC - FSD
2 stops16h 09mUnited Airlines
Deal found 9/14$786
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.
Sat 9/274:08 pmFSD - FAI
2 stops11h 42mDelta
Tue 9/303:05 pmFAI - FSD
2 stops16h 02mDelta
Deal found 9/11$846
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/185:06 pmFSD - ANC
1 stop8h 35mUnited Airlines
Sat 9/2711:49 pmANC - FSD
1 stop10h 02mUnited Airlines
Deal found 9/14$919
This Delta deal was found by Cheapflights users on 9/12. 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 9/164:24 pmRAP - ANC
1 stop11h 12mDelta
Mon 9/2212:55 amANC - RAP
2 stops10h 51mDelta
Deal found 9/12$922

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 September 15, 2025.
Use the filters below to find and compare flights from South Dakota to Alaska that are best for you.

Fly from

South Dakota

Fly to

Alaska

Route

Depart

Return

Price

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Sun 10/12

7:00 am-6:44 pm

1 stop14h 44m

Anchorage

Sun 10/19

7:52 pm-12:47 pm

1 stop13h 55m

$536

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Sun 10/12

9:30 am-7:57 pm

2 stops13h 27m

Anchorage

Sun 10/19

11:49 pm-10:42 am

1 stop7h 53m

$600

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Sun 10/12

1:35 pm-12:51 am

1 stop14h 16m

Anchorage

Sun 10/19

5:20 pm-10:13 am

2 stops13h 53m

$607

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Mon 11/17

4:25 pm-12:56 am

1 stop10h 31m

Anchorage

Tue 11/18

9:45 pm-10:27 am

1 stop10h 42m

$638

AberdeenAnchorage

ABR - ANC

ABRANC

Aberdeen

Thu 10/9

6:30 am-6:31 pm

1 stop15h 01m

Anchorage

Mon 10/13

9:45 pm-2:02 pm

1 stop13h 17m

$713

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Mon 9/29

12:18 pm-8:48 pm

1 stop11h 30m

Anchorage

Fri 10/3

9:53 pm-6:12 pm

1 stop17h 19m

$774

Sioux FallsJuneau

FSD - JNU

FSDJNU

Sioux Falls Joe Foss Field

Sat 12/13

1:09 pm-8:43 am

2 stops22h 34m

Juneau Intl

Tue 12/16

7:00 am-11:39 pm

2 stops13h 39m

$779

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Mon 9/29

5:00 am-4:20 pm

2 stops14h 20m

Anchorage

Fri 10/3

10:00 pm-10:07 am

1 stop9h 07m

$779

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Mon 9/29

6:00 am-7:57 pm

2 stops16h 57m

Anchorage

Fri 10/3

9:04 pm-4:13 pm

2 stops16h 09m

$786

Sioux FallsFairbanks

FSD - FAI

FSDFAI

Sioux Falls Joe Foss Field

Sat 9/27

4:08 pm-12:50 am

2 stops11h 42m

Fairbanks

Tue 9/30

3:05 pm-10:07 am

2 stops16h 02m

$846

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 16 results
1
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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.
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

What is the cheapest month to book a flight from South Dakota to Alaska?

Currently, January is the cheapest month in which you can book a flight from South Dakota to Alaska (average of $456). Flying from South Dakota to Alaska in July is currently the most expensive (average of $642). 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.

What is the cheapest time of day to fly from SD to AK?

Find hourly flight availability from South Dakota to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from South Dakota to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from South Dakota to Alaska?

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 September 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American 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.
Delta
8.0
Very good
7,956 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • How long is the flight from South Dakota to Alaska?

    Airlines like American Airlines, United Airlines, and Delta fly from South Dakota to Alaska in about 13h 27m. The time it takes to get you to your destination can typically vary by up to 1h 17m. Airlines will cover a distance of 2459 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from South Dakota to Alaska that include hotel bookings?

    Yes. In addition to deals on South Dakota to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Alaska.

  • Can I find deals for business class flights from South Dakota to Alaska?

    Yes. Cheapflights offers flight deals from South Dakota to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Dakota to Alaska?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to Alaska (average of $456). Flying from South Dakota to Alaska in July is currently the most expensive (average of $642). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$570FlexibilityNo cancel feeOn-time71%
DeltaCheapest$528Average$888FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$535Average$757FlexibilityNo cancel feeOn-time69%

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