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$426+ Cheap flights from Sioux Falls to Flagstaff (FSD - FLG)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — FLG
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Sioux Falls to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Flagstaff (FLG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$426
(American Airlines)
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Flagstaff Pulliam flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Flagstaff Pulliam flights.
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From Sioux Falls Joe Foss Field to Flagstaff Pulliam
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Find flight deals from Sioux Falls to Flagstaff

Cheapest flights from Sioux Falls to Flagstaff
Explore the most affordable flight options available from Sioux Falls to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This American Airlines deal was found by Cheapflights users on 9/26. 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 10/286:49 amFSD - FLG
1 stop5h 58mAmerican Airlines
Sat 11/17:00 amFLG - FSD
1 stop7h 35mAmerican Airlines
Deal found 9/26$426

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Flagstaff 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 September 29, 2025.
Use the filters below to find and compare flights from Sioux Falls to Flagstaff that are best for you.

Fly from

Sioux Falls

Fly to

Flagstaff

Route

Depart

Return

Price

Sioux FallsFlagstaff

FSD - FLG

FSDFLG

Sioux Falls Joe Foss Field

Tue 10/28

6:49 am-10:47 am

1 stop5h 58m

Flagstaff Pulliam

Sat 11/1

8:00 am-8:37 pm

2 stops10h 37m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Compare providers for flights from Sioux Falls to Flagstaff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Flagstaff in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-Flagstaff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Flagstaff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Flagstaff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Flagstaff flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Flagstaff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff 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.

Reviews of airlines servicing Flagstaff

Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated September 29, 2025.
Read through reviews of airlines operating flights from Sioux Falls to Flagstaff, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Flagstaff. 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 Sioux Falls to Flagstaff?

    Airlines like American Airlines fly from Sioux Falls to Flagstaff in about 5h 58m. The time it takes to get you to your destination can typically vary by up to . The distance from Sioux Falls to Flagstaff is about 985 mi.

  • What is the cheapest airline to fly from Sioux Falls to Flagstaff round-trip?

    Currently priced at $285, American Airlines will fly you from Sioux Falls to Flagstaff and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls to Flagstaff 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 Sioux Falls to Flagstaff?

    Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Flagstaff (average of $496). Flying from Sioux Falls to Flagstaff in March is currently the most expensive (average of $655). 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

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Williams
Winslow

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Top airline flying from Sioux Falls to Flagstaff

Discover the top airline that operate flights from Sioux Falls to Flagstaff. 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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$285Average$490FlexibilityNo cancel feeOn-time71%

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