Alaska

$290+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANC
Jul 13 — Jul 201
We work with more than 300 partners to bring you better travel deals

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

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 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 June 13, 2026.

This flugladen.de deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:09 pm
RAP
-
ANC
1 stop21h 14m
Sun Country Air
Sun 7/198:52 pm
ANC
-
RAP
1 stop17h 45m
Sun Country Air
Deal found 6/10$540
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:00 pm
RAP
-
ANC
1 stop31h 03m
Delta
Wed 11/49:55 pm
ANC
-
RAP
1 stop15h 51m
Delta
Deal found 6/10$579
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:26 pm
FSD
-
ANC
1 stop14h 33m
Delta
Sat 8/2912:54 pm
ANC
-
FSD
1 stop6h 57m
Delta
Deal found 6/10$579
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:55 am
RAP
-
ANC
1 stop16h 08m
Delta
Sat 10/311:30 am
ANC
-
RAP
2 stops13h 16m
Delta
Deal found 6/10$580
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:16 am
FSD
-
ANC
1 stop18h 43m
American Airlines
Tue 8/1111:41 pm
ANC
-
FSD
1 stop21h 07m
American Airlines
Deal found 6/11$581
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:30 am
RAP
-
ANC
2 stops13h 06m
Delta
Sat 11/79:55 pm
ANC
-
RAP
1 stop13h 57m
Delta
Deal found 6/10$584
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:54 am
FSD
-
ANC
2 stops15h 30m
Delta
Sun 8/306:00 am
ANC
-
FSD
1 stop10h 29m
Delta
Deal found 6/10$584
This Delta deal was found by Cheapflights users on 6/12. 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.
Mon 10/262:25 pm
RAP
-
ANC
1 stop8h 38m
Delta
Fri 11/62:20 pm
ANC
-
RAP
2 stops18h 52m
Delta
Deal found 6/12$586
This Delta deal was found by Cheapflights users on 6/13. 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.
Mon 8/171:26 pm
FSD
-
ANC
1 stop10h 34m
Delta
Sun 8/238:15 am
ANC
-
FSD
2 stops11h 36m
Delta
Deal found 6/13$586
This flugladen.de deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:09 pm
RAP
-
ANC
2 stops34h 28m
Multiple Airlines
Sun 7/199:52 pm
ANC
-
RAP
1 stop16h 45m
Multiple Airlines
Deal found 6/10$587
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:46 am
RAP
-
ANC
2 stops14h 38m
Delta
Tue 8/2510:30 pm
ANC
-
RAP
2 stops15h 19m
Delta
Deal found 6/9$591
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 8/271:26 pm
FSD
-
ANC
2 stops13h 29m
Delta
Fri 9/41:32 am
ANC
-
FSD
2 stops14h 57m
Delta
Deal found 6/12$591

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 June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(flugladen.de)

One-way from

$290
(United Airlines)

Popular in

April

Cheapest in

September

Average price

$836
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Anchorage flight deals.
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Anchorage flights.
From South Dakota to Alaska
One-way flight from South Dakota to Alaska
Highest demand for flights based on searches. 5% potential increase in price ($42 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 13, 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

Price

Cheapest round-trip
Quickest round-trip

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Mon 8/24

2:32 pm-9:00 pm

1 stop8h 28m

Anchorage

Wed 9/2

12:54 pm-10:37 pm

1 stop7h 43m

$579

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Wed 8/19

2:32 pm-12:59 am

1 stop12h 27m

Anchorage

Thu 8/27

6:00 am-3:49 pm

1 stop7h 49m

$579

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Mon 10/26

6:55 am-9:03 pm

1 stop16h 08m

Anchorage

Sat 11/7

9:55 pm-11:12 am

1 stop11h 17m

$579

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Wed 9/9

10:40 am-8:59 pm

1 stop12h 19m

Anchorage

Mon 9/21

6:00 am-10:19 pm

1 stop14h 19m

$579

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Sat 8/22

1:26 pm-9:00 pm

1 stop10h 34m

Anchorage

Sun 8/30

6:00 am-7:29 pm

1 stop10h 29m

$579

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

$579

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Sun 10/25

2:25 pm-1:35 am

2 stops13h 10m

Anchorage

Tue 11/3

9:55 pm-1:52 pm

1 stop13h 57m

$584

Rapid CityAnchorage

RAP - ANC

RAPANC

Rapid City

Sat 8/22

10:46 am-11:24 pm

2 stops14h 38m

Anchorage

Mon 8/31

12:54 pm-10:37 pm

1 stop7h 43m

$584

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Fri 8/21

8:22 am-8:12 pm

2 stops14h 50m

Anchorage

Sat 8/29

12:54 pm-10:51 pm

1 stop6h 57m

$584

Sioux FallsFairbanks

FSD - FAI

FSDFAI

Sioux Falls Joe Foss Field

Fri 8/14

1:26 pm-12:39 am

2 stops14h 13m

Fairbanks

Sun 8/16

10:00 pm-10:20 am

1 stop9h 20m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 34 resultsSorted by cheapest first
1
2
3
4

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, October is the cheapest month in which you can book a flight from South Dakota to Alaska (average of $535). Flying from South Dakota to Alaska in February is currently the most expensive (average of $736). 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?

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 June 13, 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.

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 Delta, American Airlines, and Alaska Airlines fly from South Dakota to Alaska in about 8h 28m. The time it takes to get you to your destination can typically vary by up to 22h 35m. Airlines will cover a distance of 2227 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, October is the cheapest month in which you can book a flight from South Dakota to Alaska (average of $535). Flying from South Dakota to Alaska in February is currently the most expensive (average of $736). 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 South Dakota to Alaska

See prices for flight routes from nearby airports that may be better suited for you.

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 June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$578Average$770FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$635Average$672FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$694Average$901FlexibilityNo 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.