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Croatia

$497+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SPU
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Ontario to Croatia

Keep the following information in mind while searching for Ontario to Croatia flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$589
(United)

One-way from

$497
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$788
From Ontario to Croatia
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One-way flight from Ontario to Croatia
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Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 15, 2025.

This United deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/191:53 pmONT - SPU
2 stops18h 57mMultiple Airlines
lun. 11/35:35 pmSPU - ONT
2 stops34h 01mMultiple Airlines
Deal found 9/15$589
This United Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 11/37:00 amONT - ZAG
2 stops30h 25mUnited Airlines
lun. 11/172:40 pmZAG - ONT
2 stops36h 56mUnited Airlines
Deal found 9/14$606
This United Airlines deal was found by Cheapflights users on 9/15. 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. 10/307:00 amONT - ZAG
2 stops31h 25mUnited Airlines
jue. 11/66:10 amZAG - ONT
2 stops23h 34mUnited Airlines
Deal found 9/15$636
This United Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 11/76:00 amONT - ZAG
2 stops31h 15mUnited Airlines
vie. 11/212:35 pmZAG - ONT
2 stops40h 56mUnited Airlines
Deal found 9/15$642
This United deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/141:53 pmONT - SPU
2 stops19h 12mMultiple Airlines
mar. 10/215:05 pmSPU - ONT
2 stops33h 18mMultiple Airlines
Deal found 9/14$646
This United Airlines deal was found by Cheapflights users on 9/14. 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. 10/151:53 pmONT - ZAG
2 stops24h 42mUnited Airlines
mié. 10/292:25 pmZAG - ONT
2 stops40h 06mUnited Airlines
Deal found 9/14$648
This United Airlines deal was found by Cheapflights users on 9/14. 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. 11/125:05 amONT - ZAG
2 stops32h 20mUnited Airlines
dom. 11/162:35 pmZAG - ONT
2 stops37h 01mUnited Airlines
Deal found 9/14$650
This Delta deal was found by Cheapflights users on 9/15. 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.
jue. 11/2711:45 amONT - ZAG
2 stops17h 50mDelta
vie. 12/56:30 amZAG - ONT
2 stops22h 05mDelta
Deal found 9/15$687
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 9/231:15 pmONT - ZAG
2 stops16h 00mUnited Airlines
mié. 10/156:15 amZAG - ONT
2 stops20h 25mUnited Airlines
Deal found 9/14$696
This United Airlines deal was found by Cheapflights users on 9/15. 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. 10/166:36 pmONT - ZAG
2 stops34h 34mUnited Airlines
jue. 10/302:45 pmZAG - ONT
2 stops39h 46mUnited Airlines
Deal found 9/15$704
This United Airlines deal was found by Cheapflights users on 9/15. 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. 9/246:04 amONT - ZAG
2 stops32h 31mUnited Airlines
mié. 10/153:00 pmZAG - ONT
2 stops40h 30mUnited Airlines
Deal found 9/15$716
This Delta deal was found by Cheapflights users on 9/14. 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.
jue. 11/136:00 amONT - SPU
2 stops44h 45mDelta
sáb. 11/2212:30 pmSPU - ONT
2 stops31h 10mDelta
Deal found 9/14$740

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 septiembre 15, 2025.
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

OntarioSplit

ONT - SPU

ONTSPU

Ontario

dom. 10/19

1:53 pm-5:50 pm

2 stops18h 57m

Split

lun. 11/3

5:35 pm-6:36 pm

2 stops34h 01m

$589

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

mar. 1/13

7:00 am-1:50 pm

2 stops21h 50m

Zagreb Franjo Tuđman

mar. 1/27

6:15 am-12:14 pm

2 stops38h 59m

$593

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

lun. 1/12

7:00 am-1:50 pm

2 stops21h 50m

Zagreb Franjo Tuđman

lun. 1/26

2:40 pm-10:53 pm

2 stops41h 13m

$607

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

mié. 11/12

5:05 am-10:25 pm

2 stops32h 20m

Zagreb Franjo Tuđman

dom. 11/16

6:15 am-10:51 pm

2 stops25h 36m

$636

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

jue. 10/30

7:00 am-10:25 pm

2 stops31h 25m

Zagreb Franjo Tuđman

jue. 11/6

6:10 am-8:44 pm

2 stops23h 34m

$636

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

jue. 1/15

5:05 am-10:25 pm

2 stops32h 20m

Zagreb Franjo Tuđman

jue. 1/29

6:10 am-10:53 pm

2 stops25h 43m

$637

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

vie. 11/7

6:00 am-10:15 pm

2 stops31h 15m

Zagreb Franjo Tuđman

vie. 11/21

2:35 pm-10:31 pm

2 stops40h 56m

$642

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

mié. 2/11

1:20 pm-10:25 pm

2 stops48h 05m

Zagreb Franjo Tuđman

mié. 2/25

2:25 pm-10:57 pm

2 stops17h 32m

$643

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

vie. 1/16

1:20 pm-10:00 pm

2 stops47h 40m

Zagreb Franjo Tuđman

vie. 1/30

2:35 pm-10:53 pm

2 stops17h 18m

$643

OntarioSplit

ONT - SPU

ONTSPU

Ontario

mar. 10/14

1:53 pm-6:05 pm

2 stops19h 12m

Split

mar. 10/21

5:05 pm-5:23 pm

2 stops33h 18m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 38 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, February is the cheapest month in which you can book a flight from Ontario to Croatia (average of $639). Flying from Ontario to Croatia in December is currently the most expensive (average of $1,343). 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 United Airlines, Delta, and Iberia fly from Ontario to Croatia in about 20h 45m. The time it takes to get you to your destination can typically vary by up to 24h. 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.

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

    Currently, February is the cheapest month in which you can book a flight from Ontario to Croatia (average of $639). Flying from Ontario to Croatia in December is currently the most expensive (average of $1,343). 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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