What is the cheapest airline that flies from Alaska to South Dakota?

American Airlines, United Airlines, and Alaska Airlines are the most popular carriers operating from Alaska to South Dakota

When did momondo last update prices for flights from Alaska to South Dakota?

Prices for flights from Alaska to South Dakota are refreshed on a daily basis.

How many operators does momondo search for flights from Alaska to South Dakota?

As of May 2026, there are 2 operators available to choose from for flights from Alaska to South Dakota.

How old do you have to be to fly from Alaska to South Dakota?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$289 Cheap Flights from Alaska to South Dakota in 2026

1 adult

0 bags

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Find the cheapest flights from Alaska to South Dakota

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 9:58 pm

ANC

RAP

13h 48m

1 stop

6:20 am - 12:33 am

RAP

ANC

20h 13m

1 stop

$579Delta

Mon, Sep 28 - Mon, Oct 5

5:15 pm - 9:58 am

ANC

RAP

14h 43m

2 stops

6:20 am - 7:27 pm

RAP

ANC

15h 07m

1 stop

$584Delta

Mon, Sep 28 - Sun, Oct 4

5:15 pm - 9:58 am

ANC

RAP

14h 43m

2 stops

6:55 am - 10:36 pm

RAP

ANC

17h 41m

2 stops

$589Delta

Mon, Sep 28 - Mon, Oct 12

11:42 pm - 12:11 pm

ANC

RAP

10h 29m

1 stop

5:21 am - 11:59 pm

RAP

ANC

20h 38m

1 stop

$602American Airlines

Thu, Jun 25 - Sun, Jul 5

10:26 pm - 12:31 am

ANC

FSD

23h 05m

1 stop

12:07 pm - 11:44 am

FSD

ANC

26h 37m

1 stop

$684Alaska Airlines

Thu, Aug 20 - Mon, Aug 24

11:44 pm - 12:10 pm

ANC

RAP

10h 26m

1 stop

6:30 am - 10:39 pm

RAP

ANC

18h 09m

1 stop

$685American Airlines

Wed, Jul 15 - Sun, Jul 19

11:40 pm - 11:55 am

ANC

RAP

10h 15m

1 stop

4:41 pm - 10:39 pm

RAP

ANC

7h 58m

1 stop

$689United Airlines

Mon, Sep 28 - Sat, Oct 10

7:05 am - 12:31 am

ANC

FSD

14h 26m

2 stops

12:07 pm - 11:44 am

FSD

ANC

26h 37m

1 stop

$692Alaska Airlines

Thu, Aug 20 - Mon, Aug 24

8:55 pm - 12:25 pm

ANC

RAP

13h 30m

2 stops

4:41 pm - 10:39 pm

RAP

ANC

7h 58m

1 stop

$694United Airlines

Fri, Sep 25 - Wed, Sep 30

5:05 am - 12:31 am

ANC

FSD

16h 26m

2 stops

6:25 am - 8:34 pm

FSD

ANC

17h 09m

2 stops

$699Alaska Airlines

Thu, Aug 20 - Mon, Aug 24

Delta flights from Alaska to South Dakota

Our best Delta deals on Alaska to South Dakota flight tickets

Delta

Sep 28

ANC6:10 amAnchorage

13h 48m

1 stop

RAP9:58 pmRapid City

Oct 6

RAP6:55 amRapid City

16h 08m

1 stop

ANC9:03 pmAnchorage

$579

Delta

Sep 28

ANC5:15 pmAnchorage

14h 43m

2 stops

RAP9:58 amRapid City

Oct 4

RAP6:20 amRapid City

15h 07m

1 stop

ANC7:27 pmAnchorage

$584

Delta

Sep 28

ANC5:15 pmAnchorage

14h 43m

2 stops

RAP9:58 amRapid City

Oct 6

RAP6:55 amRapid City

17h 41m

2 stops

ANC10:36 pmAnchorage

$589

American Airlines flights from Alaska to South Dakota

Our best American Airlines deals on Alaska to South Dakota flight tickets

American Airlines

Jun 25

ANC11:42 pmAnchorage

10h 29m

1 stop

RAP12:11 pmRapid City

Jul 5

RAP5:21 amRapid City

20h 38m

1 stop

ANC11:59 pmAnchorage

$602

American Airlines

Jul 15

ANC11:44 pmAnchorage

10h 26m

1 stop

RAP12:10 pmRapid City

Jul 19

RAP6:30 amRapid City

18h 09m

1 stop

ANC10:39 pmAnchorage

$685

American Airlines

Jun 1

ANC9:53 pmAnchorage

22h 15m

1 stop

FSD11:08 pmSioux Falls Joe Foss Field

Jun 10

FSD2:13 pmSioux Falls Joe Foss Field

12h 39m

1 stop

ANC11:52 pmAnchorage

$718

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Mon 9/28

6:10 am-9:58 pm

1 stop13h 48m

Rapid City

Mon 10/5

6:20 am-12:33 am

1 stop20h 13m

$579

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Mon 9/28

5:15 pm-9:58 am

2 stops14h 43m

Rapid City

Sun 10/4

6:20 am-7:27 pm

1 stop15h 07m

$584

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Mon 9/28

5:15 pm-9:58 am

2 stops14h 43m

Rapid City

Mon 10/12

6:55 am-10:36 pm

2 stops17h 41m

$589

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Thu 6/25

11:42 pm-12:11 pm

1 stop10h 29m

Rapid City

Sun 7/5

5:21 am-11:59 pm

1 stop20h 38m

$602

AnchorageSioux Falls

ANC - FSD

ANCFSD

Anchorage

Thu 8/20

10:26 pm-12:31 am

1 stop23h 05m

Sioux Falls Joe Foss Field

Mon 8/24

12:07 pm-11:44 am

1 stop26h 37m

$684

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Wed 7/15

11:44 pm-12:10 pm

1 stop10h 26m

Rapid City

Sun 7/19

6:30 am-10:39 pm

1 stop18h 09m

$685

Quickest round-trip

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Mon 9/28

11:40 pm-11:55 am

1 stop10h 15m

Rapid City

Sat 10/10

4:41 pm-10:39 pm

1 stop7h 58m

$689

AnchorageSioux Falls

ANC - FSD

ANCFSD

Anchorage

Thu 8/20

7:05 am-12:31 am

2 stops14h 26m

Sioux Falls Joe Foss Field

Mon 8/24

12:07 pm-11:44 am

1 stop26h 37m

$692

AnchorageRapid City

ANC - RAP

ANCRAP

Anchorage

Fri 9/25

8:55 pm-12:25 pm

2 stops13h 30m

Rapid City

Wed 9/30

4:41 pm-10:39 pm

1 stop7h 58m

$694

AnchorageSioux Falls

ANC - FSD

ANCFSD

Anchorage

Thu 8/20

5:05 am-12:31 am

2 stops16h 26m

Sioux Falls Joe Foss Field

Mon 8/24

6:25 am-8:34 pm

2 stops17h 09m

$699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alaska to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

The month of February is, on average, the cheapest month to fly to South Dakota from Alaska, with most prices found around $0. If you aren’t able to travel to South Dakota during the month of February, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $367.

Can stopping save me money on Alaska to South Dakota flights?

You could potentially save up to 10% on your flight if you consider stops on a Alaska to South Dakota flight.

Cheap Alaska to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to South Dakota

Fastest flight time	8h 03m
Direct flights	None

The fastest flight from Alaska to South Dakota takes 8h 03m

There are no direct flights from Alaska to South Dakota. There are no popular flight routes from Alaska to South Dakota.

Search flight deals

Frequently asked questions about flying from Alaska to South Dakota

When did momondo last update prices for flights from Alaska to South Dakota?
Prices for flights from Alaska to South Dakota are refreshed on a daily basis.
How many operators does momondo search for flights from Alaska to South Dakota?
As of May 2026, there are 2 operators available to choose from for flights from Alaska to South Dakota.
How old do you have to be to fly from Alaska to South Dakota?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The required travel and health documents for your South Dakota trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Alaska to South Dakota

Compare and see reviews for airlines that fly from Alaska to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $367	Free Cancellation	Rating 7.9 8,447 reviews		Search Delta flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,737 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to South Dakota?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alaska to South Dakota. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Alaska to South Dakota with flexible booking policies on momondo?

Yes. All flights to South Dakota from Alaska on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Alaska to South Dakota?

momondo helps you find the best flight between Alaska and South Dakota by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Alaska to South Dakota right now. Can momondo alert me if prices change?

Price alerts on flights to South Dakota from Alaska are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.