$180+ Cheap flights from Pittsburgh to Kalispell (PIT - 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — FCA
Sep 12 — Sep 191
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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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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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 10/165:39 pm -
1 stop7h 18m
Wed 10/215:30 am -
1 stop9h 14m
Deal found 8/10![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/12. 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 9/2611:15 am -
2 stops11h 03m
Sat 10/36:35 am -
1 stop7h 51m
Deal found 8/12![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Mon 8/247:00 am -
1 stop10h 21m
Fri 8/283:58 pm -
1 stop6h 12m
Deal found 8/9![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 8/10. 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 9/194:08 pm -
2 stops8h 46m
Tue 9/296:35 am -
2 stops10h 23m
Deal found 8/10![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 8/12. 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 10/165:39 pm -
1 stop7h 18m
Mon 10/263:36 pm -
1 stop5h 48m
Deal found 8/12![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/9. 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 10/117:00 am -
1 stop6h 28m
Sat 10/1712:26 pm -
1 stop6h 10m
Deal found 8/9![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 8/12. 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 8/267:29 pm -
1 stop6h 27m
Sat 8/296:20 am -
1 stop8h 04m
Deal found 8/12![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/9. 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.
Sun 8/307:29 pm -
1 stop6h 27m
Sat 9/55:15 am -
1 stop9h 28m
Deal found 8/9![Delta logo]()
$399
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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/8. 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 9/264:08 pm -
1 stop6h 10m
Sat 10/36:35 am -
1 stop7h 51m
Deal found 8/8![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/10. 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 9/255:30 pm -
1 stop7h 24m
Tue 9/295:30 am -
1 stop9h 03m
Deal found 8/10![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/9. 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 10/165:39 pm -
1 stop7h 18m
Mon 10/263:36 pm -
1 stop5h 48m
Deal found 8/9![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 8/10. 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 9/195:59 pm -
1 stop6h 55m
Tue 9/296:35 am -
2 stops10h 23m
Deal found 8/10![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/8. 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.
Fri 10/165:39 pm -
1 stop7h 18m
Wed 10/2112:31 pm -
2 stops10h 15m
Deal found 8/8![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/8. 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.
Fri 9/187:41 pm -
1 stop6h 02m
Fri 10/22:40 pm -
1 stop6h 13m
Deal found 8/8![Delta logo]()
$429
Last-minute flights from Pittsburgh to KalispellDiscover last-minute flight deals from Pittsburgh to Kalispell. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Kalispell. Data last updated August 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Mon 8/247:00 am -
1 stop10h 21m
Fri 8/283:58 pm -
1 stop6h 12m
Deal found 8/9![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 8/12. 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 8/267:29 pm -
1 stop6h 27m
Sat 8/296:20 am -
1 stop8h 04m
Deal found 8/12![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/9. 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.
Sun 8/307:29 pm -
1 stop6h 27m
Sat 9/55:15 am -
1 stop9h 28m
Deal found 8/9![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 8/10. 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 9/194:08 pm -
2 stops8h 46m
Tue 9/296:35 am -
2 stops10h 23m
Deal found 8/10![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 8/10. 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 9/225:15 pm -
2 stops8h 28m
Wed 9/306:00 pm -
2 stops14h 11m
Deal found 8/10![Delta logo]()
$410
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am -
2 stops14h 41m
Wed 9/308:21 pm -
1 stop7h 04m
Deal found 8/10![Alaska Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 8/12. 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 9/264:08 pm -
1 stop6h 10m
Sat 10/36:35 am -
1 stop7h 51m
Deal found 8/12![Delta logo]()
$359
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 August 13, 2026.
Search for one-way flight options from Pittsburgh to Kalispell. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/318:45 am -
1 stop8h 32m
Deal found 8/8![United Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 8/8. 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 8/315:56 pm -
2 stops8h 00m
Deal found 8/8![Delta logo]()
$185
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/254:51 pm -
1 stop6h 45m
Deal found 8/10![United Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 9/252:32 pm -
3 stops34h 24m
Deal found 8/10![Multiple Airlines logo]()
$629
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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
One-way from | $180 (United Airlines) |
Popular in | January |
Cheapest in | December |
Average price | $689 |
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 2,558,603 searches. Data last updated August 13, 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
Sat 9/26
4:08 pm-8:18 pm
1 stop6h 10m
Kalispell Glacier Park
Sat 10/3
6:35 am-4:26 pm
1 stop7h 51m
$359
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 9/25
5:30 pm-10:54 pm
1 stop7h 24m
Kalispell Glacier Park
Tue 9/29
5:30 am-4:33 pm
1 stop9h 03m
$359
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 10/16
5:39 pm-10:57 pm
1 stop7h 18m
Kalispell Glacier Park
Mon 10/26
3:36 pm-11:24 pm
1 stop5h 48m
$359
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Sat 9/19
5:59 pm-10:54 pm
1 stop6h 55m
Kalispell Glacier Park
Tue 9/29
6:35 am-6:58 pm
2 stops10h 23m
$364
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 10/16
5:39 pm-10:57 pm
1 stop7h 18m
Kalispell Glacier Park
Wed 10/21
12:31 pm-12:46 am
2 stops10h 15m
$364
Quickest round-trip
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 9/18
7:41 pm-11:43 pm
1 stop6h 02m
Kalispell Glacier Park
Fri 10/2
2:40 pm-10:53 pm
1 stop6h 13m
$429
Cheapest one-way
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Mon 8/31
8:45 am-3:17 pm
1 stop8h 32m
$180
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Mon 8/31
5:56 pm-11:56 pm
2 stops8h 00m
$185
Quickest one-way
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 9/25
4:51 pm-9:36 pm
1 stop6h 45m
$241
PittsburghKalispell
PIT Pittsburgh - FCA Kalispell Glacier Park
PITFCA
Pittsburgh
Fri 9/25
2:32 pm-10:56 pm
3 stops34h 24m
$629
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 August.
| 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, December is the cheapest month in which you can book a flight from Pittsburgh to Kalispell (average of $276). 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 below average for this route at the moment.
Pittsburgh to Kalispell flights typically cost between $630 and $725 in October.The cheapest round-trip price found within the last 5 days was $359 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.
Denver (DEN) – chosen by Cheapflights users on 60% 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 August 13, 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.
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Overall
7.8
Comfort
7.8
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 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
Explore flights to Kalispell departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
Pittsburgh and Kalispell flights
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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 2,558,603 searches. Data last updated August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$209 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$606 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$358 | Average$680 | FlexibilityNo cancel fee | On-time71% |