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$745+ Cheap flights from Croatia to Ontario (ONT)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — ONT
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Croatia to Ontario

Keep the following information in mind while searching for Croatia to Ontario flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$810
(Delta)

One-way from

$745
(Ovago)

Popular in

May

Cheapest in

February

Average price

$941
From Croatia to Ontario
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One-way flight from Croatia to Ontario
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Highest demand for flights based on searches. 9% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Croatia to Ontario

Cheapest flights from Croatia to Ontario
Explore the most affordable flight options available from Croatia to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Delta deal was found by Cheapflights users on 8/18. 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.
mié. 11/266:30 amZAG - ONT
2 stops25h 11mDelta
dom. 11/3010:59 pmONT - ZAG
2 stops30h 36mDelta
Deal found 8/18$810
This United Airlines deal was found by Cheapflights users on 8/18. 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.
mié. 11/266:15 amZAG - ONT
3 stops25h 36mUnited Airlines
dom. 11/306:00 amONT - ZAG
2 stops23h 00mUnited Airlines
Deal found 8/18$887
This United Airlines deal was found by Cheapflights users on 8/20. 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.
jue. 8/216:00 amZAG - ONT
2 stops24h 25mUnited Airlines
jue. 8/286:38 pmONT - ZAG
2 stops34h 32mUnited Airlines
Deal found 8/20$1,121
This Iberia deal was found by Cheapflights users on 8/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/309:35 pmZAG - ONT
2 stops35h 33mMultiple Airlines
lun. 9/1512:45 pmONT - ZAG
2 stops21h 40mMultiple Airlines
Deal found 8/19$1,463
This Travelis deal was found by Cheapflights users on 8/20. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/51:25 pmDBV - ONT
2 stops18h 15mKLM
mar. 9/97:05 amONT - DBV
2 stops20h 30mKLM
Deal found 8/20$1,620
This United Airlines deal was found by Cheapflights users on 8/19. 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.
jue. 8/216:00 amZAG - ONT
2 stops24h 25mUnited Airlines
sáb. 8/231:19 pmONT - ZAG
2 stops15h 56mUnited Airlines
Deal found 8/19$2,074
This United Airlines deal was found by Cheapflights users on 8/19. 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.
mié. 8/277:25 amDBV - ONT
2 stops19h 04mUnited Airlines
mar. 9/27:00 amONT - DBV
2 stops18h 15mUnited Airlines
Deal found 8/19$2,218
This British Airways deal was found by Cheapflights users on 8/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/252:40 pmZAG - ONT
2 stops34h 26mBritish Airways
dom. 9/710:55 amONT - ZAG
2 stops17h 55mBritish Airways
Deal found 8/18$2,435
This United Airlines deal was found by Cheapflights users on 8/19. 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.
jue. 11/206:15 amZAG - ONT
2 stops25h 36mUnited Airlines
sáb. 12/61:35 pmONT - ZAG
2 stops23h 45mUnited Airlines
Deal found 8/19$2,650
This United Airlines deal was found by Cheapflights users on 8/19. 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.
mié. 8/206:15 amZAG - ONT
2 stops23h 18mUnited Airlines
vie. 8/291:15 pmONT - ZAG
2 stops15h 55mUnited Airlines
Deal found 8/19$7,822

Cheapflights Fare Finder

 
Customize your flight search to find flights from Croatia to Ontario 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 agosto 20, 2025.
Use the filters below to find and compare flights from Croatia to Ontario that are best for you.

Fly from

Croatia

Fly to

Ontario

Route

Depart

Return

Price

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

mié. 11/26

3:05 pm-5:17 pm

2 stops35h 12m

Ontario

dom. 11/30

10:59 pm-2:35 pm

2 stops30h 36m

$810

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

mié. 11/26

6:15 am-10:51 pm

3 stops25h 36m

Ontario

dom. 11/30

6:00 am-2:00 pm

2 stops23h 00m

$887

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

dom. 1/4

2:35 pm-10:25 pm

2 stops40h 50m

Ontario

jue. 6/18

7:00 am-11:40 pm

2 stops31h 40m

$1,063

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

sáb. 8/30

9:35 pm-12:08 am

2 stops35h 33m

Ontario

lun. 9/15

12:45 pm-7:25 pm

2 stops21h 40m

$1,463

DubrovnikOntario

DBV - ONT

DBVONT

Dubrovnik

vie. 9/5

1:25 pm-10:40 pm

2 stops18h 15m

Ontario

mar. 9/9

7:05 am-12:35 pm

2 stops20h 30m

$1,620

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

jue. 11/20

6:15 am-10:51 pm

2 stops25h 36m

Ontario

sáb. 12/6

1:35 pm-10:20 pm

2 stops23h 45m

$2,650

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

lun. 9/15

11:25 am-9:29 pm

2 stops43h 04m

$745

ZagrebOntario

ZAG - ONT

ZAGONT

Zagreb Franjo Tuđman

sáb. 11/15

12:15 pm-11:53 am

2 stops32h 38m

$825

DubrovnikOntario

DBV - ONT

DBVONT

Dubrovnik

dom. 11/16

11:00 am-11:57 pm

2 stops21h 57m

$882

DubrovnikOntario

DBV - ONT

DBVONT

Dubrovnik

sáb. 9/20

9:20 pm-6:54 pm

2 stops30h 34m

$960

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 23 results
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Best time to book a flight from Croatia to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Croatia to Ontario (average of $246). Flying from Croatia to Ontario in March is currently the most expensive (average of $328). 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 Croatia to Ontario. 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 into for flights to Ontario from Croatia?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from Croatia.

  • How long is the flight from Croatia to Ontario?

    A quick flight from Croatia to Ontario can take about 18h 15m. Delta provides one of the quickest options available for as low as $1,620. Croatia and Ontario are separated by a distance of 6448 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Croatia to Ontario one-way?

    To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at $745. Iberia flights start at $825 while deals on KLM start at $971 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Croatia to Ontario (average of $246). Flying from Croatia to Ontario in March is currently the most expensive (average of $328). 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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