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Croatia

$468+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SPU
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$742
(United Airlines)

One-way from

$468
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$1,074
Provider with most accurate pricing for Los Angeles-Zagreb Franjo Tuđman flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Zagreb Franjo Tuđman flights.
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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. 20% potential increase in price ($242 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 9/86:04 amONT - DBV
2 stops19h 11mUnited Airlines
Mon 9/2212:15 pmDBV - ONT
2 stops41h 18mUnited Airlines
Deal found 4/30$742
This United Airlines deal was found by Cheapflights users on 5/1. 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 9/11:42 pmONT - ZAG
2 stops24h 53mUnited Airlines
Mon 9/153:00 pmZAG - ONT
2 stops35h 37mUnited Airlines
Deal found 5/1$746
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 9/99:55 amONT - SPU
2 stops28h 00mDelta
Tue 9/306:30 amSPU - ONT
2 stops26h 16mDelta
Deal found 5/1$753
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 9/97:00 amONT - DBV
2 stops20h 35mDelta
Tue 9/301:25 pmDBV - ONT
2 stops36h 52mDelta
Deal found 4/30$755
This United deal was found by Cheapflights users on 4/30. 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.
Wed 8/61:34 pmONT - SPU
2 stops19h 16mMultiple Airlines
Fri 8/157:45 amSPU - ONT
2 stops22h 09mMultiple Airlines
Deal found 4/30$811
This Iberia deal was found by Cheapflights users on 4/29. 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.
Thu 8/142:59 pmONT - SPU
2 stops19h 01mIberia
Mon 8/1811:20 amSPU - ONT
2 stops21h 09mIberia
Deal found 4/29$841
This United deal was found by Cheapflights users on 5/1. 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.
Tue 10/286:00 amONT - DBV
2 stops26h 45mMultiple Airlines
Tue 11/114:30 pmDBV - ONT
2 stops38h 56mMultiple Airlines
Deal found 5/1$852
This United deal was found by Cheapflights users on 4/30. 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.
Fri 11/215:40 amONT - ZAG
2 stops25h 15mMultiple Airlines
Sun 11/302:35 pmZAG - ONT
2 stops41h 00mMultiple Airlines
Deal found 4/30$1,017
This British Airways deal was found by Cheapflights users on 5/1. 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.
Wed 10/18:43 amONT - DBV
2 stops18h 22mBritish Airways
Wed 10/158:00 pmDBV - ONT
2 stops30h 45mBritish Airways
Deal found 5/1$1,051
This Air Serbia deal was found by Cheapflights users on 4/30. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2911:00 pmONT - ZAG
2 stops25h 10mAir Serbia
Mon 10/611:25 amZAG - ONT
2 stops43h 16mAir Serbia
Deal found 4/30$1,092
This oojo deal was found by Cheapflights users on 4/30. 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.
Mon 9/1511:00 pmONT - DBV
2 stops30h 30mAir Serbia
Mon 9/293:20 pmDBV - ONT
2 stops39h 21mAir Serbia
Deal found 4/30$1,122
This Iberia deal was found by Cheapflights users on 4/30. 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.
Sat 7/122:34 pmONT - DBV
2 stops19h 26mIberia
Wed 7/2311:25 pmDBV - ONT
2 stops28h 34mIberia
Deal found 4/30$1,277

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 May 1, 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

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Mon 9/8

6:04 am-10:15 am

2 stops19h 11m

Dubrovnik

Mon 9/22

12:15 pm-8:33 pm

2 stops41h 18m

$742

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Mon 9/1

1:42 pm-11:35 pm

2 stops24h 53m

Zagreb Franjo Tuđman

Mon 9/15

3:00 pm-5:37 pm

2 stops35h 37m

$746

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Tue 9/9

9:55 am-10:55 pm

2 stops28h 00m

Split

Tue 9/30

6:30 am-11:46 pm

2 stops26h 16m

$753

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Tue 9/9

7:00 am-12:35 pm

2 stops20h 35m

Dubrovnik

Tue 9/30

1:25 pm-5:17 pm

2 stops36h 52m

$755

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Wed 8/6

1:34 pm-5:50 pm

2 stops19h 16m

Split

Fri 8/15

7:45 am-8:54 pm

2 stops22h 09m

$811

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Thu 8/14

2:59 pm-7:00 pm

2 stops19h 01m

Split

Mon 8/18

11:20 am-11:29 pm

2 stops21h 09m

$841

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Tue 10/28

6:00 am-4:45 pm

2 stops26h 45m

Dubrovnik

Tue 11/11

4:30 pm-10:26 pm

2 stops38h 56m

$852

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Wed 10/1

8:43 am-12:05 pm

2 stops18h 22m

Dubrovnik

Wed 10/15

8:00 pm-5:45 pm

2 stops30h 45m

$1,051

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Mon 9/29

11:00 pm-9:10 am

2 stops25h 10m

Zagreb Franjo Tuđman

Mon 10/6

11:25 am-9:41 pm

2 stops43h 16m

$1,092

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Mon 9/15

11:00 pm-2:30 pm

2 stops30h 30m

Dubrovnik

Mon 9/29

3:20 pm-9:41 pm

2 stops39h 21m

$1,122

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 28 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, October is the cheapest month in which you can book a flight from Ontario to Croatia (average of $792). 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.

Rainfall in Croatia by month

Plan your trip to Croatia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Croatia ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Croatia when rainfall is around 1.9 in.

Temperature in Croatia by month

Plan your trip to Croatia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Croatia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Croatia

Get insights into the airlines that provide service to Croatia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Croatia. Reviews last updated May 1, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Ontario to Croatia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,701 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,846 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    $468 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and British Airways, with prices starting from $632 and $713, respectively.

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

    The most popular flight routes from Ontario to Croatia are Ontario - Dubrovnik, Ontario - Zagreb Franjo Tuđman 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, October is the cheapest month in which you can book a flight from Ontario to Croatia (average of $792). 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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Alternative routes for Ontario to Croatia

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