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Cheap flights from Sioux Falls to Helena (FSD - HLN) from $557

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 6/29. 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.
FSD — HLN
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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What is the cheapest time of day to fly from FSD to HLN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux Falls to Helena as you normally would.

Cheap United Airlines flights from Sioux Falls to Helena

Explore cheap flight options specifically provided by United Airlines for the route between Sioux Falls and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Consider these cheap United Airlines flights we've found departing from Sioux Falls to Helena. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 6/299:07 amFSD - HLN
1 stop13h 11mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop12h 56mUnited Airlines
Deal found 5/29$557
Sat 6/299:07 amFSD - HLN
1 stop13h 11mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop15h 44mUnited Airlines
Deal found 5/30$592
Sat 6/229:20 amFSD - HLN
1 stop5h 19mUnited Airlines
Tue 6/256:53 amHLN - FSD
1 stop12h 43mUnited Airlines
Deal found 5/30$618
Fri 6/211:55 pmFSD - HLN
1 stop8h 31mUnited Airlines
Tue 6/256:53 amHLN - FSD
1 stop12h 43mUnited Airlines
Deal found 5/30$672
Sat 6/2911:25 amFSD - HLN
2 stops34h 53mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop15h 44mUnited Airlines
Deal found 5/30$686
Sat 6/229:20 amFSD - HLN
1 stop5h 19mUnited Airlines
Tue 6/256:53 amHLN - FSD
2 stops38h 10mUnited Airlines
Deal found 5/30$732
Fri 6/211:55 pmFSD - HLN
1 stop8h 31mUnited Airlines
Tue 6/256:53 amHLN - FSD
2 stops38h 10mUnited Airlines
Deal found 5/30$787

Cheap Delta flights from Sioux Falls to Helena

Explore cheap flight options specifically provided by Delta for the route between Sioux Falls and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Sioux Falls to Helena. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 6/211:35 pmFSD - HLN
2 stops10h 10mDelta
Tue 6/251:19 pmHLN - FSD
2 stops8h 38mDelta
Deal found 5/30$773
Sat 6/221:35 pmFSD - HLN
2 stops10h 10mDelta
Tue 6/251:19 pmHLN - FSD
2 stops8h 38mDelta
Deal found 5/30$1,093
Sat 6/291:35 pmFSD - HLN
2 stops10h 10mDelta
Fri 7/56:00 amHLN - FSD
2 stops9h 38mDelta
Deal found 5/30$1,459

Cheap Sioux Falls to Helena flights in May & June 2024

Find cheap flight options from Sioux Falls to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Sioux Falls to Helena in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 6/299:07 amFSD - HLN
1 stop13h 11mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop12h 56mUnited Airlines
Deal found 5/29$557
Sat 6/299:07 amFSD - HLN
1 stop13h 11mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop15h 44mUnited Airlines
Deal found 5/30$592
Sat 6/229:20 amFSD - HLN
1 stop5h 19mUnited Airlines
Tue 6/256:53 amHLN - FSD
1 stop12h 43mUnited Airlines
Deal found 5/30$618
Fri 6/211:55 pmFSD - HLN
1 stop8h 31mUnited Airlines
Tue 6/256:53 amHLN - FSD
1 stop12h 43mUnited Airlines
Deal found 5/30$672
Sat 6/2911:25 amFSD - HLN
2 stops34h 53mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop15h 44mUnited Airlines
Deal found 5/30$686
Sat 6/229:20 amFSD - HLN
1 stop5h 19mUnited Airlines
Tue 6/256:53 amHLN - FSD
2 stops38h 10mUnited Airlines
Deal found 5/30$732
Fri 6/211:35 pmFSD - HLN
2 stops10h 10mDelta
Tue 6/251:19 pmHLN - FSD
2 stops8h 38mDelta
Deal found 5/30$773
Fri 6/211:55 pmFSD - HLN
1 stop8h 31mUnited Airlines
Tue 6/256:53 amHLN - FSD
2 stops38h 10mUnited Airlines
Deal found 5/30$787
Sat 6/221:35 pmFSD - HLN
2 stops10h 10mDelta
Tue 6/251:19 pmHLN - FSD
2 stops8h 38mDelta
Deal found 5/30$1,093

Sioux Falls to Helena 2024 flight deals

Discover exclusive flight deals for travel between Sioux Falls and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Sioux Falls to Helena in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 6/299:07 amFSD - HLN
1 stop13h 11mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop12h 56mUnited Airlines
Deal found 5/29$557
Sat 6/299:07 amFSD - HLN
1 stop13h 11mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop15h 44mUnited Airlines
Deal found 5/30$592
Sat 6/229:20 amFSD - HLN
1 stop5h 19mUnited Airlines
Tue 6/256:53 amHLN - FSD
1 stop12h 43mUnited Airlines
Deal found 5/30$618
Fri 6/211:55 pmFSD - HLN
1 stop8h 31mUnited Airlines
Tue 6/256:53 amHLN - FSD
1 stop12h 43mUnited Airlines
Deal found 5/30$672
Sat 6/2911:25 amFSD - HLN
2 stops34h 53mUnited Airlines
Fri 7/56:45 amHLN - FSD
1 stop15h 44mUnited Airlines
Deal found 5/30$686
Sat 6/229:20 amFSD - HLN
1 stop5h 19mUnited Airlines
Tue 6/256:53 amHLN - FSD
2 stops38h 10mUnited Airlines
Deal found 5/30$732
Fri 6/211:35 pmFSD - HLN
2 stops10h 10mDelta
Tue 6/251:19 pmHLN - FSD
2 stops8h 38mDelta
Deal found 5/30$773
Fri 6/211:55 pmFSD - HLN
1 stop8h 31mUnited Airlines
Tue 6/256:53 amHLN - FSD
2 stops38h 10mUnited Airlines
Deal found 5/30$787
Sat 6/221:35 pmFSD - HLN
2 stops10h 10mDelta
Tue 6/251:19 pmHLN - FSD
2 stops8h 38mDelta
Deal found 5/30$1,093

Find flights from Sioux Falls to Helena within your budget

Customize your flight search to find flights from Sioux Falls to Helena 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$557 - $1,093

Route

Depart

Return

Price

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Sat 6/29

1 stop13h 11m

Helena

Fri 7/5

1 stop12h 56m

$557

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Sat 6/29

1 stop13h 11m

Helena

Fri 7/5

1 stop15h 44m

$592

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Sat 6/22

1 stop5h 19m

Helena

Tue 6/25

1 stop12h 43m

$618

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Fri 6/21

1 stop8h 31m

Helena

Tue 6/25

1 stop12h 43m

$672

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Sat 6/29

2 stops34h 53m

Helena

Fri 7/5

1 stop15h 44m

$686

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Sat 6/22

1 stop5h 19m

Helena

Tue 6/25

2 stops38h 10m

$732

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Fri 6/21

2 stops10h 10m

Helena

Tue 6/25

2 stops8h 38m

$773

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Fri 6/21

1 stop8h 31m

Helena

Tue 6/25

2 stops38h 10m

$787

Sioux Falls Joe Foss FieldHelena

FSD - HLN

FSDHLN

Sioux Falls Joe Foss Field

Sat 6/22

2 stops10h 10m

Helena

Tue 6/25

2 stops8h 38m

$1,093

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Sioux Falls to Helena

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

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated May 30, 2024.
Peruse reviews from past customers who have flown with United Airlines and Delta from Sioux Falls to Helena to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,777 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Sioux Falls to Helena for under $600 on Cheapflights?

    Yes, there are multiple flights from Sioux Falls to Helena for under $600. The cheapest flight booked recently is on United Airlines for just $557, but on average you can expect to pay $796.

  • What does FSD to HLN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Sioux Falls Joe Foss Field Airport to Helena Airport flight would often be abbreviated as a FSD to HLN flight.

  • Can I find deals for flights from Sioux Falls to Helena that include extra baggage allowance?

    The amount of baggage you can bring on your Sioux Falls to Helena flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sioux Falls to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux Falls to Helena flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Sioux Falls to Helena that allow pets onboard?

    Many airlines flying from Sioux Falls to Helena offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sioux Falls to Helena?

    Yes, you can often find last-minute deals on Sioux Falls to Helena flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sioux Falls to Helena flight deals updated?

    The Sioux Falls to Helena flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Sioux Falls to Helena?

    Currently, February is the cheapest month in which you can book a flight from Sioux Falls to Helena (average of $332). Flying from Sioux Falls to Helena in July is currently the most expensive (average of $638). 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.

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Search flights from Sioux Falls to Helena by cabin class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sioux Falls to Helena?

Cheapflights makes it easy to find Sioux Falls to Helena flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sioux Falls to Helena?

Cheapflights simply makes it quick and affordable to book flights from Sioux Falls to Helena by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sioux Falls to Helena with no change fees?

Need flexible booking options for your flight to Helena from Sioux Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sioux Falls to Helena become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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