$300+ Cheap flights from Pittsburgh to Kalispell (PIT - FCA)
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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — FCA
Oct 27 — Nov 31
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh 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 Pittsburgh to Kalispell
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Cheapest flights from Pittsburgh to KalispellExplore the most affordable flight options available from Pittsburgh to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.
Explore the most affordable flight options available from Pittsburgh to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.
This Delta deal was found by Cheapflights users on 9/25. 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 10/1611:00 am -
1 stop5h 41m
Mon 10/263:36 pm -
1 stop5h 48m
Deal found 9/25![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 9/23. 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 10/1911:00 am -
1 stop5h 41m
Wed 10/285:30 am -
2 stops9h 24m
Deal found 9/23![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 9/27. 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 10/235:50 am -
2 stops10h 51m
Sat 10/3112:28 pm -
2 stops8h 56m
Deal found 9/27![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 9/25. 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 10/1611:00 am -
1 stop5h 41m
Wed 10/213:36 pm -
1 stop5h 48m
Deal found 9/25![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/77:00 am -
1 stop6h 28m
Sat 10/107:15 am -
2 stops11h 21m
Deal found 9/22![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/232:11 pm -
2 stops9h 25m
Fri 10/306:14 am -
2 stops10h 05m
Deal found 9/24![United Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Thu 10/226:05 am -
1 stop9h 37m
Thu 10/291:58 pm -
1 stop7h 24m
Deal found 9/22![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/167:00 am -
1 stop6h 28m
Wed 10/216:05 am -
2 stops12h 20m
Deal found 9/25![United Airlines logo]()
$504
Best flights from Pittsburgh to KalispellDiscover carefully curated flight deals from Pittsburgh to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
Discover carefully curated flight deals from Pittsburgh to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
This Delta deal was found by Cheapflights users on 9/23. 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.
Thu 10/2912:20 pm -
2 stops12h 37m
Thu 11/53:36 pm -
1 stop5h 48m
Deal found 9/23![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/232:11 pm -
2 stops9h 25m
Fri 10/306:14 am -
2 stops10h 05m
Deal found 9/24![United Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/169:54 am -
2 stops29h 17m
Sun 1/317:37 pm -
1 stop22h 58m
Deal found 9/25![Alaska Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 9/27. 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 10/235:50 am -
2 stops10h 51m
Sat 10/313:36 pm -
1 stop5h 48m
Deal found 9/27![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 9/27. 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 1/12:16 pm -
1 stop8h 03m
Sat 1/165:25 am -
2 stops8h 52m
Deal found 9/27![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/23. 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 1/86:30 am -
1 stop7h 46m
Tue 1/122:29 pm -
1 stop6h 08m
Deal found 9/23![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 9/22. 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 10/1611:00 am -
1 stop5h 41m
Wed 10/213:36 pm -
1 stop5h 48m
Deal found 9/22![Delta logo]()
$429
Last-minute flights from Pittsburgh to KalispellDiscover last-minute flight deals from Pittsburgh to Kalispell. Data last updated September 27, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Kalispell. Data last updated September 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/77:00 am -
1 stop6h 28m
Sat 10/107:15 am -
2 stops11h 21m
Deal found 9/22![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 9/25. 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 10/1611:00 am -
1 stop5h 41m
Mon 10/263:36 pm -
1 stop5h 48m
Deal found 9/25![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 9/25. 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 10/1611:00 am -
1 stop5h 41m
Wed 10/213:36 pm -
1 stop5h 48m
Deal found 9/25![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/167:00 am -
1 stop6h 28m
Wed 10/216:05 am -
2 stops12h 20m
Deal found 9/25![United Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 9/23. 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 10/1911:00 am -
1 stop5h 41m
Wed 10/285:30 am -
2 stops9h 24m
Deal found 9/23![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Thu 10/226:05 am -
1 stop9h 37m
Thu 10/291:58 pm -
1 stop7h 24m
Deal found 9/22![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/27. 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 10/235:50 am -
2 stops10h 51m
Sat 10/3112:28 pm -
2 stops8h 56m
Deal found 9/27![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/232:11 pm -
2 stops9h 25m
Fri 10/306:14 am -
2 stops10h 05m
Deal found 9/24![United Airlines logo]()
$447
One-way flights from Pittsburgh to KalispellSearch for one-way flight options from Pittsburgh to Kalispell. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
Search for one-way flight options from Pittsburgh to Kalispell. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
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.
Mon 10/126:05 am -
1 stop9h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$300
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:30 am -
3 stops31h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$857
Find flight deals from Pittsburgh to Kalispell
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 September 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Delta) |
One-way from | $300 (American Airlines) |
Popular in | January |
Cheapest in | April |
Average price | $500 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 7,457,451 searches. Data last updated September 27, 2026.
Use the filters below to find and compare flights from Pittsburgh to Kalispell that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Thu 10/29
12:20 pm-10:57 pm
2 stops12h 37m
Kalispell Glacier Park
Thu 11/5
3:36 pm-11:24 pm
1 stop5h 48m
$384
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 10/23
5:50 am-2:41 pm
2 stops10h 51m
Kalispell Glacier Park
Sat 10/31
3:36 pm-11:24 pm
1 stop5h 48m
$384
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 1/1
2:16 pm-8:19 pm
1 stop8h 03m
Kalispell Glacier Park
Sat 1/16
5:25 am-4:17 pm
2 stops8h 52m
$399
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 10/16
11:00 am-2:41 pm
1 stop5h 41m
Kalispell Glacier Park
Wed 10/21
3:36 pm-11:24 pm
1 stop5h 48m
$429
Quickest round-trip
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Mon 10/12
6:28 am-1:42 pm
2 stops9h 14m
Kalispell Glacier Park
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$436
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 10/23
2:11 pm-9:36 pm
2 stops9h 25m
Kalispell Glacier Park
Fri 10/30
6:14 am-6:19 pm
2 stops10h 05m
$447
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Sat 1/16
9:54 am-1:11 pm
2 stops29h 17m
Kalispell Glacier Park
Sun 1/31
7:37 pm-8:35 pm
1 stop22h 58m
$484
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 1/8
6:30 am-12:16 pm
1 stop7h 46m
Kalispell Glacier Park
Tue 1/12
2:29 pm-10:37 pm
1 stop6h 08m
$499
Sorted by cheapest first
Compare providers for flights from Pittsburgh 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 Pittsburgh to Kalispell in September.
| 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 Pittsburgh-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Kalispell flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-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 Pittsburgh-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 Pittsburgh to Kalispell
Have a flexible travel schedule? Discover the best time to fly to Kalispell from Pittsburgh with our price prediction graph.
PIT-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 Pittsburgh to Kalispell
Prices
More
What is the cheapest month to book a flight from Pittsburgh to Kalispell?
Currently, April is the cheapest month in which you can book a flight from Pittsburgh to Kalispell (average of $338). Flying from Pittsburgh to Kalispell in January is currently the most expensive (average of $1,084). 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.
How much does it cost to fly round-trip from Pittsburgh to Kalispell?
Airfare is typical for this route at the moment.
Pittsburgh to Kalispell flights typically cost between $358 and $401 in October.The cheapest round-trip price found within the last 5 days was $379 on Delta (Oct 16-Oct 26).
What’s the top layover airport for flights from Pittsburgh to Kalispell?
Share of 1-stop round-trip flights from Pittsburgh to Kalispell chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Pittsburgh to Kalispell on Cheapflights.
What’s the cheapest layover airport for flights from Pittsburgh to Kalispell?
Average round-trip fare for 1-stop flights from Pittsburgh to Kalispell, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of $740.
What’s the fastest layover option from Pittsburgh to Kalispell?
Shortest average travel time for 1-stop one-way flights from Pittsburgh to Kalispell, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 6h 29m.
Which airport typically offers the quickest layover for flights from Pittsburgh to Kalispell?
Average layover duration for 1-stop one-way flights from Pittsburgh to Kalispell, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 57m.
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 September 27, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Kalispell, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh 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
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Top 3 airlines flying from Pittsburgh to Kalispell
Discover the top 3 airlines that operate flights from Pittsburgh 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 7,457,451 searches. Data last updated September 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$513 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$680 | FlexibilityNo cancel fee | On-time71% |