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Zagreb

$1,131+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — ZAG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$1,131
(United Airlines)
From Kalispell Glacier Park to Zagreb Franjo Tuđman
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Find flight deals from Kalispell to Zagreb

Cheapest flights from Kalispell to Zagreb
Explore the most affordable flight options available from Kalispell to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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 7/94:12 pmFCA - ZAG
2 stops23h 23mUnited Airlines
Wed 7/166:15 amZAG - FCA
2 stops24h 33mUnited Airlines
Deal found 6/11$1,131
This lastminute.com deal was found by Cheapflights users on 6/11. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:11 pmFCA - ZAG
2 stops43h 29mKLM
Wed 7/163:15 pmZAG - FCA
2 stops40h 36mKLM
Deal found 6/11$1,147
This Expedia deal was found by Cheapflights users on 6/11. 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.
Wed 7/92:45 pmFCA - ZAG
3 stops21h 45mMultiple Airlines
Wed 7/161:20 pmZAG - FCA
2 stops18h 39mMultiple Airlines
Deal found 6/11$2,505
This Arangrant deal was found by Cheapflights users on 6/10. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:35 pmFCA - ZAG
2 stops40h 50mBritish Airways
Thu 10/308:55 pmZAG - FCA
2 stops34h 02mBritish Airways
Deal found 6/10$3,710

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 June 12, 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 7/9

4:12 pm-11:35 pm

2 stops23h 23m

Zagreb Franjo Tuđman

Wed 7/16

6:15 am-10:48 pm

2 stops24h 33m

$1,131

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Wed 7/9

6:11 pm-9:40 pm

2 stops43h 29m

Zagreb Franjo Tuđman

Wed 7/16

3:15 pm-11:51 pm

2 stops40h 36m

$1,147

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Wed 7/9

2:45 pm-8:30 pm

3 stops21h 45m

Zagreb Franjo Tuđman

Wed 7/16

1:20 pm-11:59 pm

2 stops18h 39m

$2,505

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sun 10/12

6:35 pm-7:25 pm

2 stops40h 50m

Zagreb Franjo Tuđman

Thu 10/30

8:55 pm-11:57 pm

2 stops34h 02m

$3,710

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

Cheapflights Insights

Everything you need to know about your flight from Kalispell to Zagreb

Rainfall in Zagreb by month

Plan your trip to Zagreb by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Zagreb ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Zagreb when rainfall is around 1.9 in.

Temperature in Zagreb by month

Plan your trip to Zagreb by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Zagreb, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated June 12, 2025.
KLM
7.8
Good
1,358 reviews

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
British Airways
6.6
Okay
7,008 reviews
KLM
7.8
Good
1,358 reviews

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Kalispell to Zagreb that include hotel bookings?

    Yes. In addition to deals on Kalispell to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Zagreb?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Zagreb.

  • Can I find deals for business class flights from Kalispell to Zagreb?

    Yes. Cheapflights offers flight deals from Kalispell to Zagreb by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kalispell to Zagreb?

    Currently, November is the cheapest month in which you can book a flight from Kalispell to Zagreb (average of $641). Flying from Kalispell to Zagreb in June is currently the most expensive (average of $1,267). 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.

See more FAQs

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