$315 Find Cheap Flights from Sioux Falls to Alaska - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Alaska departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sioux Falls to Alaska

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Anchorage
Anchorage1 stop$629
Fairbanks
Fairbanks2 stops$817
Juneau
Juneau3 stops$1,053
Anchorage
Anchorage1 stop$629
Fairbanks
Fairbanks2 stops$817
Juneau
Juneau3 stops$1,053

Book Cheap Sioux Falls to Alaska Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Alaska that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Alaska

Tue, Oct 6 - Sun, Oct 18
Delta Logo
1:00 pm - 8:59 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
10h 59m1 stop Minneapolis St Paul
Delta Logo
10:09 pm - 10:00 amANC  Anchorage-FSD Sioux Falls Joe Foss Field
8h 51m1 stop Minneapolis St Paul
$629Delta
Tue, Oct 6 - Sun, Oct 18
Delta Logo
5:00 pm - 12:35 amFSD  Sioux Falls Joe Foss Field-ANC Anchorage
10h 35m2 stops Minneapolis St Paul Seattle/Tacoma Intl
Delta Logo
10:09 pm - 10:00 amANC  Anchorage-FSD Sioux Falls Joe Foss Field
8h 51m1 stop Minneapolis St Paul
$634Delta
Tue, Oct 6 - Sun, Oct 18
Delta Logo
5:00 pm - 12:35 amFSD  Sioux Falls Joe Foss Field-ANC Anchorage
10h 35m2 stops Minneapolis St Paul Seattle/Tacoma Intl
Delta Logo
4:05 pm - 10:00 amANC  Anchorage-FSD Sioux Falls Joe Foss Field
14h 55m2 stops Seattle/Tacoma Intl Minneapolis St Paul
$641Delta
Sun, Aug 30 - Fri, Sep 4
American Airlines Logo
6:24 am - 8:51 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
17h 27m1 stop Chicago O'Hare Intl
American Airlines Logo
9:56 pm - 4:52 pmANC  Anchorage-FSD Sioux Falls Joe Foss Field
15h 56m1 stop Chicago O'Hare Intl
$705American Airlines
Tue, Oct 6 - Sun, Oct 18
United Airlines Logo
5:04 pm - 10:43 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
8h 39m1 stop Denver Intl
United Airlines Logo
11:45 pm - 10:50 amANC  Anchorage-FSD Sioux Falls Joe Foss Field
8h 05m1 stop Denver Intl
$719United Airlines
Tue, Oct 6 - Sun, Oct 18
United Airlines Logo
9:42 am - 7:57 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
13h 15m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
11:45 pm - 12:49 pmANC  Anchorage-FSD Sioux Falls Joe Foss Field
10h 04m1 stop Denver Intl
$724United Airlines
Sat, Aug 22 - Sun, Aug 30
American Airlines Logo
6:24 am - 8:51 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
17h 27m1 stop Chicago O'Hare Intl
American Airlines Logo
9:56 pm - 4:53 pmANC  Anchorage-FSD Sioux Falls Joe Foss Field
15h 57m1 stop Chicago O'Hare Intl
$783American Airlines
Fri, Aug 21 - Sun, Aug 30
American Airlines Logo
6:24 am - 8:51 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
17h 27m1 stop Chicago O'Hare Intl
American Airlines Logo
9:56 pm - 4:53 pmANC  Anchorage-FSD Sioux Falls Joe Foss Field
15h 57m1 stop Chicago O'Hare Intl
$783American Airlines
Sat, Dec 5 - Tue, Dec 8
Alaska Airlines Logo
12:11 pm - 12:18 amFSD  Sioux Falls Joe Foss Field-FAI Fairbanks
39h 07m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl
Alaska Airlines Logo
2:18 am - 11:41 amFAI  Fairbanks-FSD Sioux Falls Joe Foss Field
30h 23m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl
$817Alaska Airlines
Mon, Sep 21 - Fri, Sep 25
Alaska Airlines Logo
12:06 pm - 2:18 pmFSD  Sioux Falls Joe Foss Field-ANC Anchorage
29h 12m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl
Alaska Airlines Logo
12:18 pm - 12:29 amANC  Anchorage-FSD Sioux Falls Joe Foss Field
33h 11m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl
$828Alaska Airlines
Booking Insights

KAYAK's insights & trends for Sioux Falls to Alaska flights

Get data-powered insights and trends into flights from Sioux Falls to Alaska to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sioux Falls to Alaska?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sioux Falls to Alaska departing in October.

Flight prices are below average for this route right now.

Flights to Alaska from Sioux Falls usually cost between $688 and $786 in October.
The lowest price found in the past 5 days was $629 on Delta (Oct 6-Oct 18).

What is the cheapest month to fly from Sioux Falls to Alaska?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Alaska, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Alaska is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is $1,268 and $884 respectively.

Good to know

Low season

September

Cheapest flight

$315
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Sioux Falls to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from Sioux Falls to Alaska?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to Alaska.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Alaska?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux Falls to Alaska?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sioux Falls to Alaska with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to Alaska?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sioux Falls to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Sioux Falls to Alaska

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Alaska. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Alaska? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8495 reviews
7.2Food
7.8Comfort
8.1Boarding
7.8Entertainment
8.5Crew
Airline reviews

Stewardess was not accommodating when I requested a second drink.

8.0 ExcellentAnonymous, Aug 2026
Read more Delta reviews

Stewardess was not accommodating when I requested a second drink.

Some of the passengers are coming on board with luggage so overstuffed and/or too large that have no business going into the overhead bins.

I am in a wheelchair The gate agent knew exactly how to boarding A wheelchair first also the flight attendant knew exactly what she was doing

There is consistently no communication/updated time slots in the app on when a flight will board when its delayed, which is the most frustrating as a consumer trying to understand if they need to get food now, or if there is actually a chance for them to eat during their layover. This keeps being my experience with delta and a potential reason to change airlines.

Long delays at both DCA and MSP; Crew did not keep us informed (or very little). Airplane was showing signs of heavy use (not up to Delta standards). Food options for Business Class have dropped in quality. After landing we sat on tarmac for maybe 25 minutes with no provided chance to use the bathroom and crew did not tell us what was going on or give an estimated time to expect to be at a gate.

Both of my flights to and from JFK experienced significant delays. Most notably, my first flight was delayed by six hours due to crew members being affected by delays on a previous flight. While I understand that disruptions can occur, Delta’s staffing and operational planning should include sufficient contingency measures to handle situations like this rather than placing the full burden of those delays on customers. Additionally, the $12 meal voucher offered as compensation was inadequate, particularly given the high cost of food and beverages at the airport. Considering the length of the delay and the substantial inconvenience caused, I believe more meaningful compensation would have been appropriate.

Although I know the Airlines cannot control the situation when there’s a ground stoppage, it would’ve been nicer if we would have had more up-to-date information clarity around the delays. Additionally, I think the delays also took a toll on the Cabin crew, particularly the lead flight attendant in first class. She was not very friendly when we boarded the plane for many of the passengers. Number one she refused to hang a garment bag in the front closet for a first class passenger, she was unwilling to dispose of an empty bottle in the trash as I was boarding (despite drinking a bottle of water herself and needing to disregard), and she was very combative with a passenger, who needed to access something from his bag that was Gate checked. Frankly, it was really unfortunate as I’ve never seen a flight attendant behave that way directly to the passengers, particularly when none of us had done anything wrong.

overall the crew onboarding and providing service during our flight was great; they were friendly and helpful. I said ok to the entertainment because there was none, but the crew explained why which was very helpful. I am a diabetic and the type of snacks are not diabetic friendly (full of carbs and sugar). However, I am always prepared because I know the catering is for the larger population.

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

the seat has a problem. the back had a hole.

The back to back mechanical delays from Denver to San Diego and then on my return flight from Denver to Great Falls it added extra time both ways

Really old place. Not as clean as it should be, tray tables needed better cleaning. The items, trays and some other items need to b6 engineered. Anything task you or crew may do is incredibly load, seriously engineer for quiet smooth, easy. Just opening and closing the tray table is actually dangerous and can easily injure a finger. I'm sure it happens as it happened to me! First time I used United and likely will be the last!

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

There could have been better food options in economy on the long 7hr trip from IAH to AM.

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Flying to anchorage would have been cool but the weather got in the way

My flight was 3 hours late, which caused me to miss my connection in Denver. Further, this connecting flight was then Later canceled. This required me to stay another night an hour and a half away, and rent the rental car for an additional Night. I am still waiting for United Airlines to reimburse me for the inconvenience and Expense of having to extend my rental Car for An additional Day. See attached receipt. https://share.icloud.com/photos/0f5ns2AaeIr7w6t_uH1qfPBUg

Although there was an unfortunate delay, everything with the boarding and departure process went smoothly.

Smooth flight, on time, got to DFW early, crew was great, I was on row 11 so lots of room. Snacks were OK. We were pleased.

Flying on this airline is nothing short of a full blown circus clown show. It is so mismanaged it should not be in business as there is no way it can be safe as badly as it is managed. It is 100% about money and customers be damned. On a recent return from my mother’s funeral, my only available choice from IND to PWM was American, which I hesitantly booked as I rarely fly them for many of the following reasons and never will again. I was booked IND-PHL-PWM totaling about six hours. The flight was cancelled due to NE weather. They rebooked me on a two stop flight IND-DFW (Yes DALLAS)-PHL-PWM, still all on the same day. After arriving in DFW, they continually delayed the DFW-PHL flight due to maintenance issues on the arriving flight. Finally it was delayed to the point that my PHL-PWM connection was no longer possible. They then rebooked me thru LGA with the short flight the NEXT DAY to PWM and offered to put me up for the night in NYC (or so I assumed). The flight DFW-LGA was then delayed so much that I asked to be put in an earlier flight with a lessor delay. Throughout this day chats with their AI assistant were useless as were subsequent chats supposedly with a real person(?). Only one customer service agent in DFW was actually helpful and appeared to care. Upon arrival at LGA post midnight, they issued me car and hotel vouchers in Trenton NEW JERSEY at a very old Howard Johnsons ONE HALF HOUR from LGA. The hotel was an $85, 1.5 rated hotel in a very sketchy area of NJ that I would have never voluntarily booked. As I prepared to catch the car back to LGA the next morning I received a text that my flight was cancelled. TWICE IN TWO DAYS. I went to LGA hoping to have AA book me on an earlier Delta flight. The full service line was at least 200 people deep, so I tried to reach a real person agent by phone. After 1/2 hours on hold I gave up and waited for my later LGA-PWM flight. It actually started boarding on-time, but only shortly after announced a maintenance hold. We were told it was nothing serious, just an adjustment to the Captains seat. Only one update was given while we waited 1.5+ hours for a “SEAT ADJUSTMENT”. During that time at least three others flights in my area announced that they were overbooked and were taking volunteers before bumping people. Another flight to ORD announced a gate change and less than five minutes after announced that they were really not changing and announced for everyone to return to that gate. Can’t forget to mention that on all of these planes the WiFi only worked on two.🤡🤡

My wife has a scooter and they where supposed to send from departure to destination and had it go to connecting flight,not good.Nobody has knowledge of the scooters or the battery's.

Our experience with American Airlines was extremely disappointing and honestly made an already exhausting international journey much worse. After flying all the way from Melbourne and dealing with significant jet lag, the American Airlines experience at LAX was the last thing we needed. The terminal and boarding area felt very old and uncomfortable, with little to no air conditioning and only old fans running in the area. Boarding was also through outdoor stairs rather than a jet bridge, which felt especially inconvenient after such a long journey. Even though we were traveling First Class, the onboard experience was surprisingly poor. There were no meaningful snack options, no decent coffee available to order, and the aircraft was so small that there was barely enough overhead space for carry-on luggage. The staff experience was also disappointing and lacked the warmth or attentiveness we had experienced on our international flights. To make matters worse, the flight departed late, extending an already very long travel day. Overall, the combination of the outdated terminal, uncomfortable boarding process, limited First Class service, small aircraft, poor staff experience, and delay made this an extremely unpleasant final leg of our journey. It significantly worsened our exhaustion and jet lag rather than making the connection home easier. Unfortunately, this experience was bad enough that I do not plan to travel with American Airlines again in the future.

American airlines is always delayed in their flights. No access to wifi unless paid

Pilot main message was to "be nice to her crew". Crew only instructed passenger to "move out of the aisles" rather than helping passengers place their luggage. Some passengers needed to exit early to make their connections yet cleaning crews rushed onboard to make their way past rushing outgoing passengers. AA needs better protocols and better customer service for the price paid for trips.

Inflight wifi was awful. Couldn't connect for the first hour until they manually reset, and after that the connection kept dropping every five minutes. Their entertainment option streamed fine but normal browsing was unusable.

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

Everything you need to know for your flight from Sioux Falls to Alaska

Information on your arrival and departure airports