$223+ Cheap flights from Sioux Falls to Kalispell (FSD - FCA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — FCA
Jul 9 — Jul 161
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sioux Falls to Kalispell
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Cheapest flights from Sioux Falls to KalispellExplore the most affordable flight options available from Sioux Falls to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Sioux Falls to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 8/154:28 pm
FSD
- FCA
1 stop4h 47m
Delta
Thu 8/206:20 am
FCA
- FSD
1 stop5h 18m
Delta
Deal found 6/9![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 6/9. 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 9/121:20 pm
FSD
- FCA
2 stops10h 42m
Delta
Thu 9/176:35 am
FCA
- FSD
1 stop4h 49m
Delta
Deal found 6/9![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 6/8. 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 11/145:00 pm
FSD
- FCA
1 stop5h 30m
United Airlines
Wed 11/182:29 pm
FCA
- FSD
1 stop7h 27m
United Airlines
Deal found 6/8![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/9. 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.
Wed 6/108:23 am
FSD
- FCA
1 stop7h 10m
Delta
Wed 6/173:29 pm
FCA
- FSD
1 stop6h 43m
Delta
Deal found 6/9![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:05 pm
FSD
- FCA
1 stop5h 16m
United Airlines
Thu 8/205:04 pm
FCA
- FSD
1 stop5h 40m
United Airlines
Deal found 6/4![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 8/148:22 am
FSD
- FCA
1 stop6h 45m
Delta
Wed 8/196:20 am
FCA
- FSD
1 stop5h 18m
Delta
Deal found 6/9![Delta logo]()
$425
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 8/151:26 pm
FSD
- FCA
1 stop7h 49m
Delta
Wed 8/193:14 pm
FCA
- FSD
1 stop6h 37m
Delta
Deal found 6/4![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 6/8. 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 7/251:13 pm
FSD
- FCA
1 stop8h 04m
Delta
Sun 8/23:33 pm
FCA
- FSD
1 stop6h 33m
Delta
Deal found 6/8![Delta logo]()
$460
Best flights from Sioux Falls to KalispellDiscover carefully curated flight deals from Sioux Falls to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Sioux Falls to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 8/154:28 pm
FSD
- FCA
1 stop4h 47m
Delta
Thu 8/206:20 am
FCA
- FSD
1 stop5h 18m
Delta
Deal found 6/9![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 6/8. 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 11/145:00 pm
FSD
- FCA
1 stop5h 30m
United Airlines
Wed 11/182:29 pm
FCA
- FSD
1 stop7h 27m
United Airlines
Deal found 6/8![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/9. 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 9/121:20 pm
FSD
- FCA
2 stops10h 42m
Delta
Thu 9/176:35 am
FCA
- FSD
1 stop4h 49m
Delta
Deal found 6/9![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 8/148:22 am
FSD
- FCA
1 stop6h 45m
Delta
Wed 8/196:20 am
FCA
- FSD
1 stop5h 18m
Delta
Deal found 6/9![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:15 pm
FSD
- FCA
1 stop5h 06m
United Airlines
Thu 9/175:04 pm
FCA
- FSD
1 stop5h 40m
United Airlines
Deal found 6/7![United Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 8/151:26 pm
FSD
- FCA
1 stop7h 49m
Delta
Wed 8/193:14 pm
FCA
- FSD
1 stop6h 37m
Delta
Deal found 6/4![Delta logo]()
$435
Last-minute flights from Sioux Falls to KalispellDiscover last-minute flight deals from Sioux Falls to Kalispell. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Kalispell. Data last updated June 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/9. 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.
Wed 6/108:23 am
FSD
- FCA
1 stop7h 10m
Delta
Wed 6/173:29 pm
FCA
- FSD
1 stop6h 43m
Delta
Deal found 6/9![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/106:00 am
FSD
- FCA
2 stops10h 30m
United Airlines
Wed 6/1712:35 pm
FCA
- FSD
1 stop8h 08m
United Airlines
Deal found 6/5![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 6/195:05 pm
FSD
- FCA
1 stop5h 42m
United Airlines
Wed 6/246:20 am
FCA
- FSD
1 stop5h 15m
United Airlines
Deal found 6/6![United Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:05 pm
FSD
- FCA
1 stop5h 42m
United Airlines
Tue 6/306:20 am
FCA
- FSD
1 stop4h 55m
United Airlines
Deal found 6/4![United Airlines logo]()
$706
This Delta deal was found by Cheapflights users on 6/4. 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 6/231:53 pm
FSD
- FCA
2 stops10h 02m
Delta
Tue 6/3012:15 pm
FCA
- FSD
1 stop6h 23m
Delta
Deal found 6/4![Delta logo]()
$712
This Delta deal was found by Cheapflights users on 6/8. 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 7/251:13 pm
FSD
- FCA
1 stop8h 04m
Delta
Sun 8/23:33 pm
FCA
- FSD
1 stop6h 33m
Delta
Deal found 6/8![Delta logo]()
$460
One-way flights from Sioux Falls to KalispellSearch for one-way flight options from Sioux Falls to Kalispell. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Sioux Falls to Kalispell. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:42 pm
FSD
- FCA
1 stop22h 25m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$223
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/37:11 am
FSD
- FCA
1 stop6h 35m
American Airlines
Deal found 6/5![American Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 6/2710:53 am
FSD
- FCA
1 stop4h 40m
Delta
Deal found 6/4![Delta logo]()
$296
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/266:00 am
FSD
- FCA
1 stop5h 01m
United Airlines
Deal found 6/9![United Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:41 am
FSD
- FCA
2 stops23h 19m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:55 pm
FSD
- FCA
3 stops40h 23m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:41 am
FSD
- FCA
2 stops23h 07m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$466
Find flight deals from Sioux Falls to Kalispell
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Kalispell (FCA). 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 June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (Delta) |
One-way from | $223 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to Kalispell 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 June 9, 2026.
Use the filters below to find and compare flights from Sioux Falls to Kalispell that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 8/15
4:28 pm-8:15 pm
1 stop4h 47m
Kalispell Glacier Park
Thu 8/20
6:20 am-12:38 pm
1 stop5h 18m
$271
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 9/12
1:20 pm-11:02 pm
2 stops10h 42m
Kalispell Glacier Park
Thu 9/17
6:35 am-12:24 pm
1 stop4h 49m
$330
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 11/14
5:00 pm-9:30 pm
1 stop5h 30m
Kalispell Glacier Park
Wed 11/18
2:29 pm-10:56 pm
1 stop7h 27m
$351
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Fri 8/14
8:22 am-2:07 pm
1 stop6h 45m
Kalispell Glacier Park
Wed 8/19
6:20 am-12:38 pm
1 stop5h 18m
$425
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 8/15
1:26 pm-8:15 pm
1 stop7h 49m
Kalispell Glacier Park
Wed 8/19
3:14 pm-10:51 pm
1 stop6h 37m
$435
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 9/12
5:15 pm-9:21 pm
1 stop5h 06m
Kalispell Glacier Park
Thu 9/17
5:04 pm-11:44 pm
1 stop5h 40m
$525
Cheapest one-way
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Fri 7/3
7:11 am-12:46 pm
1 stop6h 35m
$290
Quickest one-way
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 6/27
10:53 am-2:33 pm
1 stop4h 40m
$296
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sun 7/26
6:00 am-10:01 am
1 stop5h 01m
$331
Sioux FallsKalispell
FSD - FCA
FSDFCA
Sioux Falls Joe Foss Field
Sat 6/27
5:55 pm-9:18 am
3 stops40h 23m
$459
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Sioux Falls to Kalispell
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 Kalispell in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Kalispell flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-Kalispell 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-Kalispell 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 Kalispell
Have a flexible travel schedule? Discover the best time to fly to Kalispell from Sioux Falls with our price prediction graph.
FSD-FCA
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 Kalispell
Get insights into the airlines that provide service to Kalispell. 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 Kalispell. Reviews last updated June 9, 2026.
Read through reviews of airlines operating flights from Sioux Falls to Kalispell, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kalispell?
Book flights to Kalispell if you plan to visit one of these locationsColumbia Falls
East Glacier Park
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Other flights to Kalispell
Explore flights to Kalispell departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
Sioux Falls and Kalispell flights
Browse other Sioux Falls and Kalispell flight options. Last updated on June 9, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Sioux Falls to Kalispell
Discover the top 2 airlines that operate flights from Sioux Falls to Kalispell. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$474 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$512 | FlexibilityNo cancel fee | On-time69% |