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Croatia

$365+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SPU
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
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 June 8, 2026.

This Air France deal was found by Cheapflights users on 6/5. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:00 pm
ONT
-
ZAG
2 stops17h 35m
Multiple Airlines
Tue 11/176:30 am
ZAG
-
ONT
2 stops18h 42m
Multiple Airlines
Deal found 6/5$772
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:00 am
ONT
-
DBV
2 stops18h 00m
United Airlines
Wed 10/2112:15 pm
DBV
-
ONT
2 stops43h 34m
United Airlines
Deal found 6/5$810
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:01 am
ONT
-
ZAG
2 stops20h 09m
United Airlines
Wed 9/165:55 am
ZAG
-
ONT
2 stops21h 21m
United Airlines
Deal found 6/6$817
This United Airlines deal was found by Cheapflights users on 6/8. 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 12/611:20 am
ONT
-
ZAG
2 stops26h 00m
United Airlines
Sun 12/206:05 am
ZAG
-
ONT
2 stops26h 01m
United Airlines
Deal found 6/8$836
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 8/31:18 pm
ONT
-
ZAG
2 stops15h 52m
United Airlines
Wed 8/195:55 am
ZAG
-
ONT
2 stops25h 40m
United Airlines
Deal found 6/4$846
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 12/56:53 pm
ONT
-
ZAG
2 stops42h 27m
United Airlines
Sat 12/196:05 am
ZAG
-
ONT
2 stops26h 01m
United Airlines
Deal found 6/7$855
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 am
ONT
-
ZAG
2 stops32h 45m
United Airlines
Fri 9/186:00 am
ZAG
-
ONT
2 stops23h 01m
United Airlines
Deal found 6/5$867
This Ovago deal was found by Cheapflights users on 6/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am
ONT
-
DBV
2 stops17h 00m
Multiple Airlines
Wed 10/211:00 pm
DBV
-
ONT
2 stops42h 49m
Multiple Airlines
Deal found 6/6$869
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 9/17:00 am
ONT
-
ZAG
2 stops22h 15m
United Airlines
Wed 9/95:55 am
ZAG
-
ONT
2 stops23h 02m
United Airlines
Deal found 6/4$877
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/91:18 pm
ONT
-
ZAG
2 stops15h 57m
United Airlines
Wed 9/235:55 am
ZAG
-
ONT
2 stops23h 06m
United Airlines
Deal found 6/8$881
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:43 am
ONT
-
ZAG
2 stops20h 22m
Delta
Tue 9/86:00 am
ZAG
-
ONT
2 stops19h 14m
Delta
Deal found 6/4$892
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:05 pm
ONT
-
ZAG
2 stops20h 35m
Delta
Wed 9/96:00 am
ZAG
-
ONT
2 stops21h 01m
Delta
Deal found 6/4$897

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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$772
(Air France)

One-way from

$365
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,377
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. 24% potential increase in price ($271 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 8, 2026.
Use the filters below to find and compare flights from Ontario to Croatia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 9/1

7:00 am-2:15 pm

2 stops22h 15m

Zagreb Franjo Tuđman

Wed 9/9

5:55 am-7:57 pm

2 stops23h 02m

$877

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 9/1

7:00 am-11:45 pm

2 stops31h 45m

Zagreb Franjo Tuđman

Tue 9/8

5:35 am-7:57 pm

2 stops23h 22m

$877

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 9/1

7:00 am-11:45 pm

2 stops31h 45m

Zagreb Franjo Tuđman

Thu 9/10

5:45 am-8:01 pm

2 stops23h 16m

$877

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Wed 9/9

1:18 pm-2:15 pm

2 stops15h 57m

Zagreb Franjo Tuđman

Wed 9/23

5:55 am-8:01 pm

2 stops23h 06m

$881

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Fri 8/21

4:07 pm-7:55 pm

2 stops18h 48m

Zagreb Franjo Tuđman

Thu 9/3

11:10 am-10:59 pm

2 stops20h 49m

$899

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Sun 8/30

7:00 am-10:15 am

2 stops18h 15m

Dubrovnik

Thu 9/10

10:00 am-8:53 pm

2 stops19h 53m

$906

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Mon 8/31

9:01 am-2:10 pm

2 stops20h 09m

Zagreb Franjo Tuđman

Tue 9/8

5:35 am-8:01 pm

2 stops23h 26m

$908

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Mon 8/31

7:00 am-2:10 pm

2 stops22h 10m

Zagreb Franjo Tuđman

Thu 9/10

5:45 am-6:11 pm

2 stops21h 26m

$908

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Wed 7/15

11:48 am-9:45 pm

2 stops24h 57m

Dubrovnik

Tue 7/21

6:30 am-11:48 pm

2 stops26h 18m

$952

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Wed 7/22

1:50 pm-11:10 pm

2 stops24h 20m

Zagreb Franjo Tuđman

Wed 7/29

5:55 am-10:51 pm

2 stops25h 56m

$967

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 United Airlines, Delta, and American Airlines fly from Ontario to Croatia in about 18h. The time it takes to get you to your destination can typically vary by up to 4h 37m. Airlines will cover a distance of 6448 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 - Split, Ontario - Zagreb Franjo Tuđman and Ontario - Dubrovnik.

  • 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.

See more FAQs

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