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FSD - FCA

$417 Find cheap flights from Sioux Falls to Kalispell

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Kalispell departing on 7/4. 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
0 bags
Mon 6/24
Mon 7/1

Search hundreds of travel sites at once for deals on flights to Kalispell

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Kalispell, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Kalispell, as well as popular online travel agencies
In the last 7 days travelers have searched 43,278,837 times on KAYAK, and here is why:

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Cheap flight deals from Sioux Falls to Kalispell (FSD-FCA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Kalispell 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 and deals for you by selecting your travel dates.
Choose your dates
5:16 pm - 9:35 pmFSD-FCA
5h 19m1 stop
5:05 pm - 11:29 pmFCA-FSD
5h 24m1 stop
$417United Airlines
Find Deal
Thu, Jul 4 - Wed, Jul 10
9:11 am - 9:31 amFSD-FCA
25h 20m2 stops
12:08 pm - 8:37 pmFCA-FSD
7h 29m1 stop
Thu, Jul 4 - Wed, Jul 10
9:37 pm - 11:20 amFSD-FCA
14h 43m1 stop
5:20 pm - 9:22 pmFCA-FSD
27h 02m2 stops
Fri, Jun 14 - Sun, Jun 16
9:37 pm - 11:20 amFSD-FCA
14h 43m1 stop
5:20 pm - 9:22 pmFCA-FSD
27h 02m3 stops
Fri, Jun 14 - Sun, Jun 16
5:10 pm - 9:36 pmFSD-FCA
5h 26m1 stop
6:30 am - 12:53 pmFCA-FSD
5h 23m1 stop
$502United Airlines
Find Deal
Fri, Jun 14 - Sun, Jun 16
5:16 pm - 11:31 pmFSD-FCA
31h 15m2 stops
6:15 am - 12:40 pmFCA-FSD
5h 25m1 stop
$510United Airlines
Find Deal
Fri, Aug 16 - Tue, Aug 20
7:00 am - 2:40 pmFSD-FCA
8h 40m1 stop
1:18 pm - 12:57 pmFCA-FSD
22h 39m2 stops
$542American Airlines
Find Deal
Sat, Jun 29 - Thu, Jul 4
4:09 pm - 12:27 amFSD-FCA
9h 18m2 stops
5:30 am - 7:05 pmFCA-FSD
12h 35m2 stops
$588Delta
Find Deal
Fri, Aug 16 - Tue, Aug 20
4:09 pm - 11:17 pmFSD-FCA
8h 08m1 stop
3:00 pm - 10:44 pmFCA-FSD
6h 44m1 stop
$668Delta
Find Deal
Thu, Aug 8 - Sun, Aug 11
5:54 pm - 11:22 amFSD-FCA
18h 28m2 stops
12:12 pm - 5:27 pmFCA-FSD
28h 15m2 stops
$740American Airlines
Find Deal
Sat, Jun 29 - Thu, Jul 4

Flights from Sioux Falls to Kalispell - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Sioux Falls to Kalispell?

The average price of all flights from Sioux Falls to Kalispell clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Kalispell on a Monday and more expensive on a Sunday. On your return trip to Sioux Falls, you should consider flying back on a Monday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sioux Falls to Kalispell, 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 Kalispell is January, where tickets cost $385 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is $973 and $841 respectively.

Good to know

Low season

January

High season

March

Cheapest flight

$417
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Sioux Falls to Kalispell

When to book flights from Sioux Falls to Kalispell

Are your dates flexible? Find out the best times to travel from Sioux Falls to Kalispell based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sioux Falls to Kalispell

  • What is the cheapest flight from Sioux Falls to Kalispell?

    In the last 3 days, the lowest price for a flight from Sioux Falls to Kalispell was $417 for a round-trip ticket.

  • Do I need a passport to fly between Sioux Falls and Kalispell?

    A passport is not required to fly from Sioux Falls to Kalispell.

  • Which aircraft models fly most regularly from Sioux Falls to Kalispell?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sioux Falls to Kalispell?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Sioux Falls and Kalispell, with SkyTeam being the most commonly used for this route.

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

    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 Kalispell.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kalispell from Sioux Falls 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 Kalispell?

    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 to Kalispell with an airline and back to Sioux Falls with another airline. Booking your flights between Sioux Falls and FCA can sometimes prove cheaper using this method.

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

    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 to Kalispell from Sioux Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Sioux Falls to Kalispell

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Kalispell. 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 Kalispell? 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.
7.4
United AirlinesOverall score based on 10844 reviews
7.2Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.7Food
Airline reviews

On time take off…US cabins look tired and need of refresh!

4.0 OkayMohamud R, May 2024SFO - MSY
Read more about United Airlines reviews

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Last minute flights from Sioux Falls to Kalispell

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Sioux Falls to Kalispell that are departing in the next 10 days.
5/30Thu
multi-stopUnited Airlines
5h 08mFSD-FCA
6/2Sun
multi-stopUnited Airlines
7h 59mFCA-FSD
$672
5/28Tue
multi-stopAmerican Airlines
6h 42mFSD-FCA
5/30Thu
multi-stopAmerican Airlines
7h 04mFCA-FSD
$682
5/30Thu
multi-stopUnited Airlines
31h 20mFSD-FCA
6/2Sun
multi-stopUnited Airlines
7h 59mFCA-FSD
$761
5/28Tue
multi-stopUnited Airlines
5h 08mFSD-FCA
5/30Thu
multi-stopUnited Airlines
23h 00mFCA-FSD
$809
5/30Thu
multi-stopUnited Airlines
31h 20mFSD-FCA
6/2Sun
multi-stopUnited Airlines
20h 23mFCA-FSD
$959
5/28Tue
multi-stopAmerican Airlines
20h 06mFSD-FCA
5/30Thu
multi-stopAmerican Airlines
26h 40mFCA-FSD
$1,159

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Sioux Falls - Kalispell Flights

Departure:

Sioux Falls (FSD)United States

Destination:

Kalispell (FCA)United States

Cabin classes: