HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Dakota

$376+ Cheap flights from Alaska to South Dakota

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — FSD
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alaska to South Dakota 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Alaska to South Dakota

Keep the following information in mind while searching for Alaska to South Dakota flight deals. Data was last updated September 17, 2025.

Round-trip from

$489
(Delta)

One-way from

$376
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$927
From Alaska to South Dakota
Search Deals
One-way flight from Alaska to South Dakota
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Alaska to South Dakota

Cheapest flights from Alaska to South Dakota
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 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. 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 11/1112:30 amANC - RAP
2 stops13h 15mDelta
Sun 11/162:51 pmRAP - ANC
2 stops13h 07mDelta
Deal found 9/17$489
This Delta deal was found by Cheapflights users on 9/16. 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 10/2712:30 amANC - RAP
2 stops31h 23mDelta
Sat 11/12:25 pmRAP - ANC
2 stops13h 34mDelta
Deal found 9/16$491
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 10/911:49 pmANC - RAP
1 stop7h 21mUnited Airlines
Sun 10/123:20 pmRAP - ANC
1 stop9h 22mUnited Airlines
Deal found 9/14$536
This lol.travel deal was found by Cheapflights users on 9/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:04 pmANC - RAP
1 stop11h 09mUnited Airlines
Sun 10/124:35 pmRAP - ANC
1 stop8h 07mUnited Airlines
Deal found 9/15$577
This Delta deal was found by Cheapflights users on 9/16. 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 10/2812:30 amANC - FSD
2 stops12h 14mDelta
Sun 11/21:35 pmFSD - ANC
2 stops15h 24mDelta
Deal found 9/16$595
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/299:07 pmANC - FSD
1 stop21h 39mUnited Airlines
Sun 11/28:00 amFSD - ANC
1 stop14h 59mUnited Airlines
Deal found 9/16$596
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:21 pmANC - RAP
1 stop14h 51mAmerican Airlines
Sun 11/165:18 amRAP - ANC
1 stop15h 58mAmerican Airlines
Deal found 9/17$664

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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Alaska to South Dakota that are best for you.

Fly from

Alaska

Fly to

South Dakota

Route

Depart

Return

Price

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Thu 11/13

6:00 am-10:39 pm

2 stops14h 39m

Rapid City

Sun 11/16

2:51 pm-1:58 am

2 stops13h 07m

$489

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 11/11

12:30 am-3:45 pm

2 stops13h 15m

Rapid City

Sun 11/16

2:51 pm-1:58 am

2 stops13h 07m

$489

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 10/28

6:00 am-9:53 am

2 stops25h 53m

Rapid City

Sat 11/1

2:25 pm-1:59 am

2 stops13h 34m

$491

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Thu 10/9

11:49 pm-9:10 am

1 stop7h 21m

Rapid City

Sun 10/12

3:20 pm-10:42 pm

1 stop9h 22m

$536

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Mon 10/6

9:04 pm-10:13 am

1 stop11h 09m

Rapid City

Sun 10/12

4:35 pm-10:42 pm

1 stop8h 07m

$577

AnchorageSioux Falls

ANC - FSD

ANCFSD

Anchorage

Wed 10/29

5:20 pm-10:13 am

2 stops13h 53m

Sioux Falls Joe Foss Field

Sun 11/2

1:35 pm-1:59 am

2 stops15h 24m

$595

AnchorageSioux Falls

ANC - FSD

ANCFSD

Anchorage

Wed 10/29

9:07 pm-9:46 pm

1 stop21h 39m

Sioux Falls Joe Foss Field

Sun 11/2

8:00 am-7:59 pm

1 stop14h 59m

$596

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Sat 10/18

11:49 pm-9:10 am

1 stop7h 21m

$376

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Fri 10/17

12:30 am-1:45 pm

2 stops11h 15m

$382

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Tue 9/30

11:49 pm-10:57 am

1 stop9h 08m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 11 results
1
2

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.
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

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 $334). Flying from Alaska to South Dakota in December is currently the most expensive (average of $446). 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 AK to SD?

Find hourly flight availability from Alaska to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Alaska to South Dakota, 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 Alaska to South Dakota?

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 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American 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.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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 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.

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

    For as low as $536, Delta can have you in South Dakota from Alaska in 7h 21m. The distance from Alaska to South Dakota is about 2227 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska to South Dakota 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 Alaska to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Alaska to South Dakota (average of $334). Flying from Alaska to South Dakota in December is currently the most expensive (average of $446). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alaska to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to John F Kennedy Intl flights
Newark to Fort Lauderdale flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to LaGuardia flights
LaGuardia to O'Hare Intl flights
Dallas/Fort Worth to Las Vegas flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to O'Hare Intl flights
John F Kennedy Intl to Orlando flights
O'Hare Intl to John F Kennedy Intl flights
Los Angeles to Seattle flights
Seattle to Los Angeles flights
LaGuardia to Dallas/Fort Worth flights
LaGuardia to Miami flights
Newark to Las Vegas flights
Dallas/Fort Worth to O'Hare Intl flights
O'Hare Intl to Dallas/Fort Worth flights
Newark to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
John F Kennedy Intl to San Francisco flights
Los Angeles to Newark flights
Newark to Miami flights
Dallas/Fort Worth to Seattle flights
Seattle to Las Vegas flights
Newark to Orlando flights
O'Hare Intl to Las Vegas flights
Newark to Los Angeles flights
Los Angeles to LaGuardia flights
Dallas/Fort Worth to Denver flights
Los Angeles to San Francisco flights
San Francisco to Las Vegas flights
John F Kennedy Intl to Fort Lauderdale flights
Seattle to Sky Harbor Intl flights
Los Angeles to Honolulu flights
San Francisco to Newark flights
O'Hare Intl to Newark flights
Ontario to Seattle flights
Newark to Dallas/Fort Worth flights
Los Angeles to O'Hare Intl flights
Atlanta to LaGuardia flights
LaGuardia to Orlando flights
Seattle to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
O'Hare Intl to Sky Harbor Intl flights
John F Kennedy Intl to Sky Harbor Intl flights

Top 3 airlines flying from Alaska to South Dakota

Discover the top 3 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$462Average$720FlexibilityNo cancel feeOn-time71%
DeltaCheapest$535Average$794FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$597Average$764FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.