$888+ Cheap flights from Kalispell (FCA) to Zagreb (ZAG)
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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — ZAG
Nov 29 — Dec 61
1 adult, Economy
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Best flights from Kalispell to ZagrebDiscover carefully curated flight deals from Kalispell to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.
Discover carefully curated flight deals from Kalispell to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.
This KLM deal was found by Cheapflights users on 10/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:12 pmFCA - ZAG
2 stops20h 28mKLM
Sun 4/54:55 pmZAG - FCA
2 stops32h 51mKLM
Deal found 10/29![KLM logo]()
$888
This United Airlines deal was found by Cheapflights users on 10/28. 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 4/16:31 amFCA - ZAG
2 stops33h 09mUnited Airlines
Sun 4/56:00 amZAG - FCA
2 stops23h 30mUnited Airlines
Deal found 10/28![United Airlines logo]()
$943
Cheap flight deals from Kalispell to Zagreb
Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Zagreb (ZAG). 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 October 30, 2025.
Round-trip from | $845 (KLM) |
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Cheapflights Fare Finder
Customize your flight search to find flights from Kalispell to Zagreb 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 October 30, 2025.
Use the filters below to find and compare flights from Kalispell to Zagreb that are best for you.
Fly from
Kalispell
Fly to
Zagreb
Route
Depart
Return
Price
KalispellZagreb
FCA - ZAG
FCAZAG
Kalispell Glacier Park
Wed 4/1
6:12 pm-10:40 pm
2 stops20h 28m
Zagreb Franjo Tuđman
Sun 4/5
4:55 pm-5:46 pm
2 stops32h 51m
$888
KalispellZagreb
FCA - ZAG
FCAZAG
Kalispell Glacier Park
Wed 4/1
6:31 am-11:40 pm
2 stops33h 09m
Zagreb Franjo Tuđman
Sun 4/5
6:00 am-9:30 pm
2 stops23h 30m
$943
Best time to book a flight from Kalispell to Zagreb
Have a flexible travel schedule? Discover the best time to fly to Zagreb from Kalispell with our price prediction graph.
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.