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Croatia

$257+ Cheap flights from Ontario (ONT) to Croatia

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SPU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Ontario to Croatia

Cheapest flights from Ontario to Croatia
Explore the most affordable flight options available from Ontario to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:31 pm
ONT
-
DBV
2 stops20h 34m
British Airways
Tue 8/259:00 pm
DBV
-
ONT
2 stops52h 24m
British Airways
Deal found 2/12$532
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:59 pm
ONT
-
ZAG
2 stops51h 46m
British Airways
Tue 8/258:20 pm
ZAG
-
ONT
2 stops34h 54m
British Airways
Deal found 2/11$542
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 8/121:00 pm
ONT
-
ZAG
2 stops16h 15m
United Airlines
Wed 8/265:55 am
ZAG
-
ONT
2 stops20h 52m
United Airlines
Deal found 2/9$562
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:20 pm
ONT
-
SPU
2 stops24h 35m
KLM
Tue 4/216:30 am
SPU
-
ONT
2 stops25h 07m
KLM
Deal found 2/9$578
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:52 pm
ONT
-
ZAG
2 stops39h 33m
British Airways
Wed 4/291:00 pm
ZAG
-
ONT
2 stops36h 22m
British Airways
Deal found 2/11$601
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:59 pm
ONT
-
DBV
2 stops37h 31m
British Airways
Wed 9/169:00 pm
DBV
-
ONT
2 stops53h 48m
British Airways
Deal found 2/11$609
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 4/1411:05 am
ONT
-
ZAG
2 stops18h 10m
United Airlines
Tue 4/285:35 am
ZAG
-
ONT
2 stops21h 27m
United Airlines
Deal found 2/11$623
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 5/76:00 am
ONT
-
ZAG
2 stops32h 30m
United Airlines
Wed 5/135:55 am
ZAG
-
ONT
2 stops20h 57m
United Airlines
Deal found 2/9$626
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:52 pm
ONT
-
ZAG
2 stops39h 33m
British Airways
Sun 4/2610:40 am
ZAG
-
ONT
2 stops38h 42m
British Airways
Deal found 2/11$629
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 4/31:43 pm
ONT
-
ZAG
2 stops39h 32m
United Airlines
Fri 4/176:05 am
ZAG
-
ONT
2 stops25h 21m
United Airlines
Deal found 2/11$633
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:52 pm
ONT
-
ZAG
2 stops39h 33m
British Airways
Sat 4/258:50 pm
ZAG
-
ONT
2 stops34h 09m
British Airways
Deal found 2/11$646
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:02 pm
ONT
-
ZAG
2 stops34h 43m
British Airways
Wed 4/151:00 pm
ZAG
-
ONT
2 stops36h 22m
British Airways
Deal found 2/11$652

Find flight deals from Ontario to Croatia

Keep the following information in mind while searching for Ontario to Croatia flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$532
(oojo)

One-way from

$257
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$723
Provider with most accurate pricing for Los Angeles-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Zagreb Franjo Tuđman flights.
Search Deals
From Ontario to Croatia
Search Deals
One-way flight from Ontario to Croatia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Croatia 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 February 12, 2026.
Use the filters below to find and compare flights from Ontario to Croatia that are best for you.

Fly from

Ontario

Fly to

Croatia

Route

Depart

Return

Price

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Tue 8/11

10:50 am-8:05 pm

2 stops24h 15m

Dubrovnik

Tue 8/25

9:00 pm-4:24 pm

2 stops52h 24m

$532

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sun 4/5

1:20 pm-10:55 pm

2 stops24h 35m

Split

Tue 4/21

6:30 am-10:37 pm

2 stops25h 07m

$578

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 4/14

4:52 pm-5:25 pm

2 stops39h 33m

Zagreb Franjo Tuđman

Wed 4/29

1:00 pm-4:22 pm

2 stops36h 22m

$601

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 4/14

11:05 am-2:15 pm

2 stops18h 10m

Zagreb Franjo Tuđman

Tue 4/28

5:35 am-6:02 pm

2 stops21h 27m

$623

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Thu 5/7

6:00 am-11:30 pm

2 stops32h 30m

Zagreb Franjo Tuđman

Wed 5/13

5:55 am-5:52 pm

2 stops20h 57m

$626

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 4/14

4:52 pm-5:25 pm

2 stops39h 33m

Zagreb Franjo Tuđman

Sun 4/26

10:40 am-4:22 pm

2 stops38h 42m

$629

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Fri 4/3

1:43 pm-2:15 pm

2 stops39h 32m

Zagreb Franjo Tuđman

Fri 4/17

6:05 am-10:26 pm

2 stops25h 21m

$633

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Wed 4/1

5:02 pm-12:45 pm

2 stops34h 43m

Zagreb Franjo Tuđman

Wed 4/15

1:00 pm-4:22 pm

2 stops36h 22m

$652

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Fri 4/10

5:09 pm-11:25 pm

2 stops21h 16m

Dubrovnik

Fri 4/17

6:30 am-10:37 pm

2 stops25h 07m

$654

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 4/14

11:05 am-2:15 pm

2 stops18h 10m

Zagreb Franjo Tuđman

Mon 4/27

6:05 am-5:47 pm

2 stops20h 42m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 54 results
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Best time to book a flight from Ontario to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia from Ontario 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 Ontario to Croatia

What is the cheapest month to book a flight from Ontario to Croatia?

Currently, April is the cheapest month in which you can book a flight from Ontario to Croatia (average of $503). Flying from Ontario to Croatia in June is currently the most expensive (average of $820). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Croatia?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Croatia. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Croatia?

    Airlines like British Airways, KLM, and United Airlines fly from Ontario to Croatia in about 18h 10m. The time it takes to get you to your destination can typically vary by up to 6h 25m. Airlines will cover a distance of 6207 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Ontario to Croatia?

    The most popular flight routes from Ontario to Croatia are Ontario - Zagreb Franjo Tuđman, Ontario - Dubrovnik and Ontario - Split.

  • Can I find deals for flights from Ontario to Croatia that include hotel bookings?

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

  • How can I find direct flights from Ontario to Croatia?

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

  • Can I find deals for business class flights from Ontario to Croatia?

    Yes. Cheapflights offers flight deals from Ontario to Croatia 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 Ontario to Croatia?

    Currently, April is the cheapest month in which you can book a flight from Ontario to Croatia (average of $503). Flying from Ontario to Croatia in June is currently the most expensive (average of $820). 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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