$198+ Cheap flights from Louisville to Kalispell (SDF - 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FCA
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Kalispell with Cheapflights
1. Tell us where you want to go
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 Louisville to Kalispell
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Best
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Cheapest flights from Louisville to KalispellExplore the most affordable flight options available from Louisville to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Louisville to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:30 pm
SDF
- FCA
1 stop5h 45m
Delta
Thu 9/312:02 pm
FCA
- SDF
2 stops10h 32m
Delta
Deal found 6/3![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:34 pm
SDF
- FCA
2 stops11h 22m
Delta
Thu 9/312:02 pm
FCA
- SDF
2 stops10h 32m
Delta
Deal found 6/3![Delta logo]()
$369
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:54 pm
SDF
- FCA
1 stop6h 02m
Delta
Tue 8/183:14 pm
FCA
- SDF
1 stop6h 42m
Delta
Deal found 6/7![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am
SDF
- FCA
1 stop6h 37m
United Airlines
Wed 10/282:29 pm
FCA
- SDF
1 stop5h 28m
United Airlines
Deal found 6/3![United Airlines logo]()
$459
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:28 am
SDF
- FCA
1 stop8h 14m
American Airlines
Tue 8/184:50 pm
FCA
- SDF
1 stop23h 10m
American Airlines
Deal found 6/4![American Airlines logo]()
$466
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:15 am
SDF
- FCA
1 stop8h 27m
American Airlines
Fri 9/111:02 pm
FCA
- SDF
1 stop6h 41m
American Airlines
Deal found 6/4![American Airlines logo]()
$470
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:51 pm
SDF
- FCA
1 stop5h 47m
Delta
Sat 6/276:55 am
FCA
- SDF
2 stops12h 42m
Delta
Deal found 6/6![Delta logo]()
$474
Best flights from Louisville to KalispellDiscover carefully curated flight deals from Louisville to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Louisville to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:34 pm
SDF
- FCA
2 stops11h 22m
Delta
Thu 9/312:02 pm
FCA
- SDF
2 stops10h 32m
Delta
Deal found 6/3![Delta logo]()
$369
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.
Sat 10/247:55 am
SDF
- FCA
1 stop7h 33m
United Airlines
Wed 10/282:29 pm
FCA
- SDF
1 stop5h 28m
United Airlines
Deal found 6/5![United Airlines logo]()
$459
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:54 pm
SDF
- FCA
1 stop6h 02m
Delta
Tue 8/183:14 pm
FCA
- SDF
1 stop6h 42m
Delta
Deal found 6/7![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:30 pm
SDF
- FCA
1 stop5h 45m
Delta
Thu 9/33:14 pm
FCA
- SDF
1 stop6h 42m
Delta
Deal found 6/3![Delta logo]()
$450
Last-minute flights from Louisville to KalispellDiscover last-minute flight deals from Louisville to Kalispell. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Kalispell. Data last updated June 8, 2026 and is based on user searches.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:51 pm
SDF
- FCA
1 stop5h 47m
Delta
Sat 6/276:55 am
FCA
- SDF
2 stops12h 42m
Delta
Deal found 6/6![Delta logo]()
$474
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/213:25 pm
SDF
- FCA
1 stop8h 22m
United Airlines
Thu 6/252:33 pm
FCA
- SDF
1 stop6h 26m
United Airlines
Deal found 6/3![United Airlines logo]()
$700
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:59 pm
SDF
- FCA
1 stop7h 39m
Delta
Thu 6/256:55 am
FCA
- SDF
1 stop8h 24m
Delta
Deal found 6/3![Delta logo]()
$617
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:59 pm
SDF
- FCA
1 stop7h 39m
Delta
Sat 6/276:55 am
FCA
- SDF
1 stop6h 51m
Delta
Deal found 6/3![Delta logo]()
$639
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:51 pm
SDF
- FCA
1 stop5h 47m
Delta
Sat 6/276:55 am
FCA
- SDF
2 stops12h 42m
Delta
Deal found 6/3![Delta logo]()
$665
One-way flights from Louisville to KalispellSearch for one-way flight options from Louisville to Kalispell. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Louisville to Kalispell. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
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.
Mon 9/147:46 pm
SDF
- FCA
1 stop5h 56m
Delta
Deal found 6/8![Delta logo]()
$198
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:46 pm
SDF
- FCA
1 stop5h 56m
Delta
Deal found 6/3![Delta logo]()
$241
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:03 am
SDF
- FCA
1 stop9h 31m
American Airlines
Deal found 6/4![American Airlines logo]()
$283
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.
Wed 9/165:15 am
SDF
- FCA
3 stops12h 39m
United Airlines
Deal found 6/7![United Airlines logo]()
$340
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.
Mon 9/146:00 am
SDF
- FCA
3 stops11h 54m
United Airlines
Deal found 6/8![United Airlines logo]()
$361
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:25 pm
SDF
- FCA
2 stops8h 31m
Delta
Deal found 6/7![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:05 am
SDF
- FCA
2 stops14h 50m
United Airlines
Deal found 6/3![United Airlines logo]()
$486
Find flight deals from Louisville to Kalispell
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $364 (Delta) |
One-way from | $198 (Delta) |
Popular in | December |
Cheapest in | April |
Average price | $690 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville 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 8, 2026.
Use the filters below to find and compare flights from Louisville to Kalispell that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Sun 8/23
2:34 pm-11:56 pm
2 stops11h 22m
Kalispell Glacier Park
Thu 9/3
12:02 pm-12:34 am
2 stops10h 32m
$369
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Tue 8/11
7:54 pm-11:56 pm
1 stop6h 02m
Kalispell Glacier Park
Tue 8/18
3:14 pm-11:56 pm
1 stop6h 42m
$449
Quickest round-trip
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Sat 8/22
4:30 pm-8:15 pm
1 stop5h 45m
Kalispell Glacier Park
Thu 9/3
3:14 pm-11:56 pm
1 stop6h 42m
$450
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Sat 10/24
7:55 am-1:28 pm
1 stop7h 33m
Kalispell Glacier Park
Wed 10/28
2:29 pm-9:57 pm
1 stop5h 28m
$459
Cheapest one-way
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Mon 9/14
2:42 pm-11:42 pm
2 stops11h 00m
$203
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Wed 9/16
6:00 am-12:04 pm
1 stop8h 04m
$241
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Wed 8/5
7:54 pm-11:56 pm
1 stop6h 02m
$241
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Wed 8/5
11:04 am-4:10 pm
1 stop7h 06m
$241
Quickest one-way
LouisvilleKalispell
SDF - FCA
SDFFCA
Louisville Intl
Wed 9/16
7:46 pm-11:42 pm
1 stop5h 56m
$241
Sorted by cheapest first
Compare providers for flights from Louisville 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 Louisville 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 Louisville-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Kalispell flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-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 Louisville-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 Louisville to Kalispell
Have a flexible travel schedule? Discover the best time to fly to Kalispell from Louisville with our price prediction graph.
SDF-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.
Cheapflights Insights
Everything you need to know about your flight from Louisville to Kalispell
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 8, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Louisville to Kalispell 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.
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Louisville 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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Complete your trip
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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 8, 2026.
Louisville and Kalispell flights
Browse other Louisville and Kalispell flight options. Last updated on June 8, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Louisville to Kalispell
Discover the top 3 airlines that operate flights from Louisville 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$356 | Average$555 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$702 | FlexibilityNo cancel fee | On-time71% |