$461+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ANC
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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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
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Cheapest flights from Sioux Falls to AlaskaExplore 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 October 8, 2026.
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 October 8, 2026.
This Delta deal was found by Cheapflights users on 10/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:00 pm -
2 stops10h 35m
Mon 11/92:21 pm -
2 stops16h 59m
Deal found 10/5![Delta logo]()
$702
This American Airlines deal was found by Cheapflights users on 10/7. 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 11/118:00 am -
2 stops14h 41m
Mon 11/165:31 pm -
2 stops15h 57m
Deal found 10/7![American Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:26 pm -
2 stops14h 24m
Sun 11/81:31 am -
2 stops19h 18m
Deal found 10/6![American Airlines logo]()
$771
This deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:06 pm -
1 stop8h 50m
Tue 12/112:07 am -
1 stop9h 17m
Deal found 10/3![United Airlines logo]()
$819
This Delta deal was found by Cheapflights users on 10/4. 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.
Sun 11/11:00 pm -
2 stops14h 35m
Sun 11/810:09 pm -
1 stop9h 11m
Deal found 10/4![Delta logo]()
$820
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:20 am -
1 stop15h 57m
Mon 11/28:14 pm -
1 stop13h 14m
Deal found 10/5![American Airlines logo]()
$851
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sun 11/16:00 am -
1 stop16h 39m
Tue 11/38:43 pm -
1 stop10h 49m
Deal found 10/2![United Airlines logo]()
$877
This United Airlines deal was found by Cheapflights users on 10/6. 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 10/155:04 pm -
1 stop8h 39m
Sat 10/3111:59 pm -
1 stop8h 28m
Deal found 10/6![United Airlines logo]()
$886
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:20 am -
2 stops18h 16m
Fri 10/162:52 pm -
2 stops18h 21m
Deal found 10/5![Multiple Airlines logo]()
$1,406
Best flights from Sioux Falls to AlaskaDiscover carefully curated flight deals from Sioux Falls to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
Discover carefully curated flight deals from Sioux Falls to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
This Delta deal was found by Cheapflights users on 10/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:00 pm -
2 stops14h 35m
Mon 11/910:08 pm -
1 stop9h 12m
Deal found 10/5![Delta logo]()
$714
This American Airlines deal was found by Cheapflights users on 10/7. 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 11/118:00 am -
2 stops14h 41m
Mon 11/165:31 pm -
2 stops15h 57m
Deal found 10/7![American Airlines logo]()
$760
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 1/1112:37 pm -
2 stops15h 58m
Tue 1/1212:15 pm -
2 stops28h 06m
Deal found 10/5![Alaska Airlines logo]()
$763
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sun 11/16:00 am -
1 stop16h 39m
Tue 11/38:43 pm -
1 stop10h 49m
Deal found 10/2![United Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:26 pm -
2 stops14h 24m
Sun 11/81:31 am -
2 stops19h 18m
Deal found 10/6![American Airlines logo]()
$771
This Delta deal was found by Cheapflights users on 10/4. 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.
Tue 12/18:27 am -
2 stops19h 10m
Sat 12/51:42 am -
2 stops11h 38m
Deal found 10/4![Delta logo]()
$771
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 1/57:34 pm -
2 stops42h 43m
Fri 1/88:00 am -
2 stops37h 37m
Deal found 10/5![Alaska Airlines logo]()
$851
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:04 pm -
1 stop8h 39m
Sun 10/2511:59 pm -
1 stop9h 36m
Deal found 10/5![United Airlines logo]()
$896
This Delta deal was found by Cheapflights users on 10/4. 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.
Sun 11/11:00 pm -
2 stops14h 35m
Sun 11/810:09 pm -
1 stop9h 11m
Deal found 10/4![Delta logo]()
$820
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:04 pm -
1 stop8h 39m
Sat 10/1711:45 pm -
1 stop8h 05m
Deal found 10/5![United Airlines logo]()
$931
This Alaska Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 1/1112:37 pm -
3 stops35h 53m
Wed 1/137:16 am -
3 stops38h 10m
Deal found 10/5![Alaska Airlines logo]()
$1,131
Last-minute flights from Sioux Falls to AlaskaDiscover last-minute flight deals from Sioux Falls to Alaska. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Alaska. Data last updated October 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:20 am -
2 stops18h 16m
Fri 10/162:52 pm -
2 stops18h 21m
Deal found 10/5![Multiple Airlines logo]()
$1,406
This United Airlines deal was found by Cheapflights users on 10/6. 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 10/155:04 pm -
1 stop8h 39m
Sat 10/3111:59 pm -
1 stop8h 28m
Deal found 10/6![United Airlines logo]()
$886
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:20 am -
1 stop15h 57m
Mon 11/28:14 pm -
1 stop13h 14m
Deal found 10/5![American Airlines logo]()
$851
This Delta deal was found by Cheapflights users on 10/4. 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.
Sun 11/11:00 pm -
2 stops14h 35m
Sun 11/810:09 pm -
1 stop9h 11m
Deal found 10/4![Delta logo]()
$820
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sun 11/16:00 am -
1 stop16h 39m
Tue 11/38:43 pm -
1 stop10h 49m
Deal found 10/2![United Airlines logo]()
$877
This Delta deal was found by Cheapflights users on 10/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:00 pm -
2 stops10h 35m
Mon 11/92:21 pm -
2 stops16h 59m
Deal found 10/5![Delta logo]()
$702
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:26 pm -
2 stops14h 24m
Sun 11/81:31 am -
2 stops19h 18m
Deal found 10/6![American Airlines logo]()
$771
This American Airlines deal was found by Cheapflights users on 10/7. 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 11/118:00 am -
2 stops14h 41m
Mon 11/165:31 pm -
2 stops15h 57m
Deal found 10/7![American Airlines logo]()
$760
This deal was found by Cheapflights users on 10/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:06 pm -
1 stop8h 50m
Tue 12/112:07 am -
1 stop9h 17m
Deal found 10/3![United Airlines logo]()
$819
One-way flights from Sioux Falls to AlaskaSearch for one-way flight options from Sioux Falls to Alaska. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
Search for one-way flight options from Sioux Falls to Alaska. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 10/1011:00 am -
1 stop12h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Sat 10/109:42 am -
2 stops13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:48 pm -
2 stops13h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![American Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:06 pm -
3 stops27h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$853
Find 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 October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $702 (Delta) |
One-way from | $461 (Delta) |
Popular in | July |
Cheapest in | December |
Average price | $698 |
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 7,457,451 searches. Data last updated October 8, 2026.
Use the filters below to find and compare flights from Sioux Falls to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Sat 10/10
11:00 am-8:59 pm
1 stop12h 59m
Anchorage
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$461
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Sat 10/10
9:42 am-7:57 pm
2 stops13h 15m
Anchorage
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$467
Sioux FallsFairbanks
FSD Sioux Falls Joe Foss Field - FAI Fairbanks
FSDFAI
Sioux Falls Joe Foss Field
Fri 10/23
2:48 pm-1:37 am
2 stops13h 49m
Fairbanks
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$492
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Thu 11/5
1:00 pm-12:35 am
2 stops14h 35m
Anchorage
Mon 11/9
10:08 pm-10:20 am
1 stop9h 12m
$714
Sioux FallsKetchikan
FSD Sioux Falls Joe Foss Field - KTN Ketchikan
FSDKTN
Sioux Falls Joe Foss Field
Wed 11/11
8:00 am-7:41 pm
2 stops14h 41m
Ketchikan
Mon 11/16
5:31 pm-12:28 pm
2 stops15h 57m
$760
Sioux FallsFairbanks
FSD Sioux Falls Joe Foss Field - FAI Fairbanks
FSDFAI
Sioux Falls Joe Foss Field
Mon 1/11
12:37 pm-1:35 am
2 stops15h 58m
Fairbanks
Tue 1/12
12:15 pm-7:21 pm
2 stops28h 06m
$763
Sioux FallsFairbanks
FSD Sioux Falls Joe Foss Field - FAI Fairbanks
FSDFAI
Sioux Falls Joe Foss Field
Thu 11/5
2:26 pm-1:50 am
2 stops14h 24m
Fairbanks
Sun 11/8
1:31 am-11:49 pm
2 stops19h 18m
$771
Sioux FallsFairbanks
FSD Sioux Falls Joe Foss Field - FAI Fairbanks
FSDFAI
Sioux Falls Joe Foss Field
Tue 12/1
8:27 am-12:37 am
2 stops19h 10m
Fairbanks
Sat 12/5
1:42 am-4:20 pm
2 stops11h 38m
$771
Sioux FallsAnchorage
FSD Sioux Falls Joe Foss Field - ANC Anchorage
FSDANC
Sioux Falls Joe Foss Field
Sun 11/1
1:00 pm-12:35 am
2 stops14h 35m
Anchorage
Sun 11/8
10:09 pm-10:20 am
1 stop9h 11m
$820
Sioux FallsFairbanks
FSD Sioux Falls Joe Foss Field - FAI Fairbanks
FSDFAI
Sioux Falls Joe Foss Field
Tue 1/5
7:34 pm-11:17 am
2 stops42h 43m
Fairbanks
Fri 1/8
8:00 am-12:37 am
2 stops37h 37m
$851
Showing 1-10 of 15 resultsSorted by cheapest first
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.
FSD-ANC
FSD-FAI
FSD-KTN
FSD-JNU
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
FSD-USAK
FSD-ANC
FSD-FAI
FSD-KTN
FSD-JNU
No data available for this route at this time. Please check back soon.
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 October 8, 2026.
Read through reviews of airlines operating flights from Sioux Falls to Alaska, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
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Alternative routes for Sioux Falls to Alaska
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Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Sioux Falls to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sioux Falls and Alaska flights
Browse other Sioux Falls and Alaska flight options. Last updated on October 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Sioux Falls to Alaska flights
Consider these flights traveling from Sioux Falls to Alaska.
Top 2 airlines flying from Sioux Falls to Alaska
Discover the top 2 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 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$650 | Average$736 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$694 | Average$790 | FlexibilityNo cancel fee | On-time69% |