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$664+ Cheap flights from Sioux Falls (FSD) to Alaska

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANC
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Sioux Falls to Alaska

Keep the following information in mind while searching for Sioux Falls to Alaska flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$664
(Delta)

Popular in

January

Cheapest in

March

Average price

$656
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Anchorage flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Anchorage flights.
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From Sioux Falls Joe Foss Field to Alaska
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Highest demand for flights based on searches. 22% potential increase in price ($210 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 November 2025
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Find flight deals from Sioux Falls to Alaska

Cheapest flights from Sioux Falls to Alaska
Explore the most affordable flight options available from Sioux Falls to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/6. 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 12/251:25 pmFSD - ANC
1 stop14h 57mDelta
Sat 1/39:15 pmANC - FSD
1 stop10h 11mDelta
Deal found 11/6$664
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/258:50 amFSD - ANC
2 stops13h 55mUnited Airlines
Sat 1/311:59 pmANC - FSD
1 stop9h 51mUnited Airlines
Deal found 11/6$689
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 12/2210:46 amFSD - FAI
2 stops17h 35mAlaska Airlines
Mon 1/51:55 amFAI - FSD
2 stops30h 56mAlaska Airlines
Deal found 11/4$776
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/138:05 amFSD - JNU
2 stops27h 38mAmerican Airlines
Tue 12/167:00 amJNU - FSD
2 stops13h 32mAmerican Airlines
Deal found 11/4$846
This Delta deal was found by Cheapflights users on 11/4. 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 11/2010:58 amFSD - FAI
2 stops16h 25mDelta
Sun 11/231:30 amFAI - FSD
2 stops18h 30mDelta
Deal found 11/4$846
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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.
Thu 12/257:11 amFSD - ANC
2 stops20h 33mAlaska Airlines
Sat 1/310:55 amANC - FSD
3 stops20h 16mAlaska Airlines
Deal found 11/6$861
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/137:00 amFSD - JNU
3 stops41h 33mAlaska Airlines
Tue 12/167:18 amJNU - FSD
3 stops36h 17mAlaska Airlines
Deal found 11/5$982
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 11/206:30 amFSD - FAI
2 stops18h 28mAmerican Airlines
Mon 11/245:35 amFAI - FSD
2 stops15h 24mAmerican Airlines
Deal found 11/4$1,183

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 November 6, 2025.
Use the filters below to find and compare flights from Sioux Falls to Alaska that are best for you.

Fly from

Sioux Falls

Fly to

Alaska

Route

Depart

Return

Price

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Thu 12/25

8:50 am-7:45 pm

2 stops13h 55m

Anchorage

Sat 1/3

11:59 pm-12:50 pm

1 stop9h 51m

$689

Sioux FallsFairbanks

FSD - FAI

FSDFAI

Sioux Falls Joe Foss Field

Mon 12/22

10:46 am-1:21 am

2 stops17h 35m

Fairbanks

Mon 1/5

1:55 am-11:51 am

2 stops30h 56m

$776

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Thu 12/25

5:16 am-6:34 pm

2 stops16h 18m

Anchorage

Sat 1/3

3:40 pm-10:26 am

2 stops15h 46m

$778

Sioux FallsJuneau

FSD - JNU

FSDJNU

Sioux Falls Joe Foss Field

Sat 12/13

8:05 am-8:43 am

2 stops27h 38m

Juneau Intl

Tue 12/16

7:00 am-11:32 pm

2 stops13h 32m

$846

Sioux FallsFairbanks

FSD - FAI

FSDFAI

Sioux Falls Joe Foss Field

Thu 11/20

10:58 am-12:23 am

2 stops16h 25m

Fairbanks

Sun 11/23

1:30 am-11:00 pm

2 stops18h 30m

$846

Sioux FallsAnchorage

FSD - ANC

FSDANC

Sioux Falls Joe Foss Field

Thu 12/25

7:11 am-12:44 am

2 stops20h 33m

Anchorage

Sat 1/3

10:55 am-10:11 am

3 stops20h 16m

$861

Sioux FallsJuneau

FSD - JNU

FSDJNU

Sioux Falls Joe Foss Field

Sat 12/13

7:00 am-9:33 pm

3 stops41h 33m

Juneau Intl

Tue 12/16

7:18 am-10:35 pm

3 stops36h 17m

$982

Sioux FallsJuneau

FSD - JNU

FSDJNU

Sioux Falls Joe Foss Field

Sat 11/22

5:11 pm-8:43 am

2 stops18h 32m

Juneau Intl

Wed 11/26

7:00 am-11:31 pm

2 stops13h 31m

$1,166

Sioux FallsFairbanks

FSD - FAI

FSDFAI

Sioux Falls Joe Foss Field

Thu 11/20

6:30 am-9:58 pm

2 stops18h 28m

Fairbanks

Mon 11/24

5:35 am-11:59 pm

2 stops15h 24m

$1,183

Sioux FallsJuneau

FSD - JNU

FSDJNU

Sioux Falls Joe Foss Field

Sun 11/23

11:01 am-9:33 pm

3 stops37h 32m

Juneau Intl

Sun 12/7

6:55 pm-11:59 pm

2 stops26h 04m

$1,433

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Sioux Falls to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Sioux Falls 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 Sioux Falls to Alaska

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

Find hourly flight availability from Sioux Falls 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 November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Sioux Falls to Alaska in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Sioux Falls 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 November 6, 2025.
Read through reviews of airlines operating flights from Sioux Falls to Alaska, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux Falls to Alaska?

    If you book a flight to Alaska from Sioux Falls, you will be flying from Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls.

  • How long is the flight from Sioux Falls to Alaska?

    Airlines like United Airlines, Alaska Airlines, and Delta fly from Sioux Falls to Alaska in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 3h 40m. The distance from Sioux Falls to Alaska is about 2459 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Sioux Falls to Alaska?

    While some choose either Sioux Falls Joe Foss Field - Fairbanks or Sioux Falls Joe Foss Field - Juneau Intl, Sioux Falls Joe Foss Field - Anchorage is the most popular route from Sioux Falls to Alaska.

  • Can I find deals for flights from Sioux Falls to Alaska that include hotel bookings?

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

  • How can I find direct flights from Sioux Falls to Alaska?

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

  • Can I find deals for business class flights from Sioux Falls to Alaska?

    Yes. Cheapflights offers flight deals from Sioux Falls 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.

See more FAQs

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Top 3 airlines flying from Sioux Falls to Alaska

Discover the top 3 airlines that operate flights from Sioux Falls 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$847FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$461Average$513FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$535Average$813FlexibilityNo cancel feeOn-time69%

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