Latest deals
FAQs
Price Alerts

Cheap flights from Montana to Zagreb from $779

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Zagreb departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montana to Zagreb

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:10 pm - 8:25 pm
FCA
-
ZAG
24h 15m
2 stops
Multiple Airlines Logo
5:10 pm - 11:27 pm
ZAG
-
FCA
38h 17m
2 stops
$779Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Delta Logo
2:30 pm - 3:05 pm
FCA
-
ZAG
16h 35m
2 stops
Delta Logo
6:00 am - 11:14 pm
ZAG
-
FCA
25h 14m
2 stops
$886Delta
Sun, May 10 - Sun, May 24
Delta Logo
2:30 pm - 3:05 pm
FCA
-
ZAG
16h 35m
2 stops
Delta Logo
6:00 am - 5:27 pm
ZAG
-
FCA
19h 27m
2 stops
$887Delta
Sun, May 10 - Sun, May 24
Delta Logo
5:09 am - 4:25 pm
FCA
-
ZAG
51h 16m
2 stops
Delta Logo
6:00 am - 1:54 pm
ZAG
-
FCA
39h 54m
2 stops
$923Delta
Wed, Apr 8 - Sun, Apr 12
Delta Logo
2:30 pm - 3:05 pm
FCA
-
ZAG
16h 35m
2 stops
Delta Logo
6:00 am - 5:27 pm
ZAG
-
FCA
19h 27m
2 stops
$937Delta
Sun, May 10 - Sun, May 24
United Airlines Logo
6:00 am - 11:30 pm
FCA
-
ZAG
33h 30m
2 stops
United Airlines Logo
5:55 am - 9:47 pm
ZAG
-
FCA
23h 52m
2 stops
$1,142United Airlines
Sat, May 16 - Sun, May 24
United Airlines Logo
2:33 pm - 2:15 pm
FCA
-
ZAG
15h 42m
2 stops
United Airlines Logo
6:50 am - 9:27 pm
ZAG
-
FCA
22h 37m
3 stops
$1,237United Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
6:00 am - 11:30 pm
FCA
-
ZAG
33h 30m
2 stops
United Airlines Logo
5:55 am - 3:30 pm
ZAG
-
FCA
41h 35m
2 stops
$1,283United Airlines
Sat, May 16 - Sun, May 24
United Airlines Logo
6:00 am - 11:30 pm
FCA
-
ZAG
33h 30m
2 stops
United Airlines Logo
5:55 am - 3:30 pm
ZAG
-
FCA
41h 35m
2 stops
$1,331United Airlines
Sat, May 16 - Sun, May 24
United Airlines Logo
6:00 am - 11:00 am
FCA
-
ZAG
21h 00m
3 stops
United Airlines Logo
8:15 am - 9:27 pm
ZAG
-
FCA
21h 12m
3 stops
$1,463United Airlines
Tue, Apr 21 - Tue, Apr 28

United Airlines flights from Montana to Zagreb

Our best United Airlines deals on Montana to Zagreb flight tickets
United Airlines
May 16
FCA6:00 amKalispell Glacier Park
33h 30m
2 stops
ZAG11:30 pmZagreb Franjo Tuđman
May 24
ZAG5:55 amZagreb Franjo Tuđman
23h 52m
2 stops
FCA9:47 pmKalispell Glacier Park
$1,142
United Airlines
Apr 21
FCA2:33 pmKalispell Glacier Park
15h 42m
2 stops
ZAG2:15 pmZagreb Franjo Tuđman
Apr 28
ZAG6:50 amZagreb Franjo Tuđman
22h 37m
3 stops
FCA9:27 pmKalispell Glacier Park
$1,237
United Airlines
May 16
FCA6:00 amKalispell Glacier Park
33h 30m
2 stops
ZAG11:30 pmZagreb Franjo Tuđman
May 24
ZAG5:55 amZagreb Franjo Tuđman
41h 35m
2 stops
FCA3:30 pmKalispell Glacier Park
$1,283

Delta flights from Montana to Zagreb

Our best Delta deals on Montana to Zagreb flight tickets
Delta
May 10
FCA2:30 pmKalispell Glacier Park
16h 35m
2 stops
ZAG3:05 pmZagreb Franjo Tuđman
May 24
ZAG6:00 amZagreb Franjo Tuđman
25h 14m
2 stops
FCA11:14 pmKalispell Glacier Park
$886
Delta
May 10
FCA2:30 pmKalispell Glacier Park
16h 35m
2 stops
ZAG3:05 pmZagreb Franjo Tuđman
May 24
ZAG6:00 amZagreb Franjo Tuđman
19h 27m
2 stops
FCA5:27 pmKalispell Glacier Park
$887
Delta
Apr 8
FCA5:09 amKalispell Glacier Park
51h 16m
2 stops
ZAG4:25 pmZagreb Franjo Tuđman
Apr 12
ZAG6:00 amZagreb Franjo Tuđman
39h 54m
2 stops
FCA1:54 pmKalispell Glacier Park
$923

momondo Fare Finder

 
Customize your flight search to find flights from Montana 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Montana to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Tue 4/21

12:10 pm-8:25 pm

2 stops24h 15m

Zagreb Franjo Tuđman

Tue 4/28

5:10 pm-11:27 pm

2 stops38h 17m

$779

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sun 5/10

2:30 pm-3:05 pm

2 stops16h 35m

Zagreb Franjo Tuđman

Sun 5/24

6:00 am-11:14 pm

2 stops25h 14m

$886
Quickest round-trip

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sun 5/10

2:30 pm-3:05 pm

2 stops16h 35m

Zagreb Franjo Tuđman

Sun 5/24

6:00 am-5:27 pm

2 stops19h 27m

$887

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Wed 4/8

5:09 am-4:25 pm

2 stops51h 16m

Zagreb Franjo Tuđman

Sun 4/12

6:00 am-1:54 pm

2 stops39h 54m

$923

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sun 5/10

2:30 pm-3:05 pm

2 stops16h 35m

Zagreb Franjo Tuđman

Sun 5/24

6:00 am-5:27 pm

2 stops19h 27m

$937

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sat 5/16

6:00 am-11:30 pm

2 stops33h 30m

Zagreb Franjo Tuđman

Sun 5/24

5:55 am-9:47 pm

2 stops23h 52m

$1,142

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Tue 4/21

2:33 pm-2:15 pm

2 stops15h 42m

Zagreb Franjo Tuđman

Tue 4/28

6:50 am-9:27 pm

3 stops22h 37m

$1,237

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sat 5/16

6:00 am-11:30 pm

2 stops33h 30m

Zagreb Franjo Tuđman

Sun 5/24

5:55 am-3:30 pm

2 stops41h 35m

$1,283

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Sat 5/16

6:00 am-11:30 pm

2 stops33h 30m

Zagreb Franjo Tuđman

Sun 5/24

5:55 am-3:30 pm

2 stops41h 35m

$1,331

KalispellZagreb

FCA - ZAG

FCAZAG

Kalispell Glacier Park

Tue 4/21

6:00 am-11:00 am

3 stops21h 00m

Zagreb Franjo Tuđman

Tue 4/28

8:15 am-9:27 pm

3 stops21h 12m

$1,463

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Montana to Zagreb flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Zagreb

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from Montana to Zagreb takes 16h 35m
There are no direct flights from Montana to Zagreb. There are no popular flight routes from Montana to Zagreb.
Search flight deals

  • When did momondo last update prices for flights from Montana to Zagreb Franjo Tuđman Airport?

    Prices for flights from Montana to Zagreb Franjo Tuđman Airport are updated daily.

  • How old do you have to be to fly from Montana to Zagreb Franjo Tuđman Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montana to Zagreb Franjo Tuđman Airport.

  • What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

    The travel and health documents required for your trip to Zagreb Franjo Tuđman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zagreb Franjo Tuđman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Montana to Zagreb?

    Search flight deals from Montana to Zagreb. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Montana to Zagreb with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Velika Gorica
Varaždin

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Zagreb?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Zagreb from Montana.

Can I find flights from Montana to Zagreb with flexible booking policies on momondo?

All flight searches from Montana to Zagreb on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montana to Zagreb?

momondo helps you find the best flight between Montana and Zagreb by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montana to Zagreb right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montana to Zagreb flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Zagreb trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/27
Mon 5/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Croatia