$829+ Cheap flights from Kalispell (FCA) to Prague (PRG)
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — PRG
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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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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Cheapest flights from Kalispell to PragueExplore the most affordable flight options available from Kalispell to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Kalispell to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Arangrant deal was found by Cheapflights users on 9/5. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:26 pm -
2 stops38h 24m
Fri 10/166:15 am -
2 stops39h 13m
Deal found 9/5![Lufthansa logo]()
$5,410
This business-class.com deal was found by Cheapflights users on 9/5. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:45 am -
2 stops18h 45m
Fri 10/161:20 pm -
2 stops28h 44m
Deal found 9/5![Multiple Airlines logo]()
$5,558
This FlightHub deal was found by Cheapflights users on 9/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:08 pm -
2 stops55h 02m
Sun 9/136:50 am -
2 stops24h 06m
Deal found 9/6![British Airways logo]()
$12,597
Best flights from Kalispell to PragueDiscover carefully curated flight deals from Kalispell to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Kalispell to Prague that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sun 2/286:31 am -
2 stops23h 29m
Tue 3/27:05 am -
2 stops22h 25m
Deal found 9/4![United Airlines logo]()
$829
This Arangrant deal was found by Cheapflights users on 9/5. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:26 pm -
2 stops38h 24m
Fri 10/166:15 am -
2 stops39h 13m
Deal found 9/5![Lufthansa logo]()
$5,410
This business-class.com deal was found by Cheapflights users on 9/5. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:45 am -
2 stops18h 45m
Fri 10/161:20 pm -
2 stops28h 44m
Deal found 9/5![Multiple Airlines logo]()
$5,558
Last-minute flights from Kalispell to PragueDiscover last-minute flight deals from Kalispell to Prague. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Kalispell to Prague. Data last updated September 8, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:08 pm -
2 stops55h 02m
Sun 9/136:50 am -
2 stops24h 06m
Deal found 9/6![British Airways logo]()
$12,597
This Arangrant deal was found by Cheapflights users on 9/5. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:26 pm -
2 stops38h 24m
Fri 10/166:15 am -
2 stops39h 13m
Deal found 9/5![Lufthansa logo]()
$5,410
This business-class.com deal was found by Cheapflights users on 9/5. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:45 am -
2 stops18h 45m
Fri 10/161:20 pm -
2 stops28h 44m
Deal found 9/5![Multiple Airlines logo]()
$5,558
Find flight deals from Kalispell to Prague
Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Prague (PRG). 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 8, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $829 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kalispell to Prague 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 8, 2026.
Use the filters below to find and compare flights from Kalispell to Prague that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KalispellPrague
FCA Kalispell Glacier Park - PRG Václav Havel Prague
FCAPRG
Kalispell Glacier Park
Sun 2/28
6:31 am-2:00 pm
2 stops23h 29m
Václav Havel Prague
Tue 3/2
7:05 am-9:30 pm
2 stops22h 25m
$829
KalispellPrague
FCA Kalispell Glacier Park - PRG Václav Havel Prague
FCAPRG
Kalispell Glacier Park
Mon 10/5
12:26 pm-10:50 am
2 stops38h 24m
Václav Havel Prague
Fri 10/16
6:15 am-1:28 pm
2 stops39h 13m
$5,410
KalispellPrague
FCA Kalispell Glacier Park - PRG Václav Havel Prague
FCAPRG
Kalispell Glacier Park
Mon 10/5
10:45 am-1:30 pm
2 stops18h 45m
Václav Havel Prague
Fri 10/16
1:20 pm-10:04 am
2 stops28h 44m
$5,558
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Kalispell-Prague flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kalispell-Prague flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Kalispell-Prague flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kalispell-Prague flights, Cheapflights users trust AranGrant the most. AranGrant 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 Kalispell-Prague 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 Kalispell to Prague
Have a flexible travel schedule? Discover the best time to fly to Prague from Kalispell with our price prediction graph.
FCA-PRG
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.
Related info for your journey
Find useful and relevant information for your journey from Kalispell to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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