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$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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SPU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$849
(Delta)

One-way from

$497
(Delta)

Popular in

June

Cheapest in

November

Average price

$730
Provider with most accurate pricing for Los Angeles-Zagreb Franjo Tuđman flight deals.
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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. 22% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:42 amONT - ZAG
2 stops18h 53mDelta
Fri 5/96:00 amZAG - ONT
2 stops20h 14mDelta
Deal found 2/19$849
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/234:30 pmONT - DBV
2 stops36h 10mBritish Airways
Sun 4/611:00 amDBV - ONT
2 stops21h 50mBritish Airways
Deal found 2/20$993
This Iberia deal was found by Cheapflights users on 2/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1310:57 amONT - ZAG
2 stops18h 18mMultiple Airlines
Thu 3/278:55 pmZAG - ONT
2 stops33h 32mMultiple Airlines
Deal found 2/20$1,066
This Air Serbia deal was found by Cheapflights users on 2/19. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:37 pmONT - DBV
2 stops29h 53mAir Serbia
Sun 10/53:20 pmDBV - ONT
2 stops40h 02mAir Serbia
Deal found 2/19$1,071
This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:09 pmONT - ZAG
2 stops17h 46mBritish Airways
Sat 9/138:45 pmZAG - ONT
2 stops29h 55mBritish Airways
Deal found 2/20$1,124
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 7/205:10 amONT - ZAG
2 stops33h 25mUnited Airlines
Fri 9/193:00 pmZAG - ONT
2 stops40h 26mUnited Airlines
Deal found 2/19$1,157
This Air Serbia deal was found by Cheapflights users on 2/19. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:45 pmONT - ZAG
2 stops29h 45mAir Serbia
Tue 9/169:50 amZAG - ONT
2 stops45h 32mAir Serbia
Deal found 2/19$1,208
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:37 amONT - DBV
2 stops42h 13mIberia
Fri 9/59:20 pmDBV - ONT
2 stops35h 16mIberia
Deal found 2/20$1,306
This Air Serbia deal was found by Cheapflights users on 2/20. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1611:45 pmONT - SPU
2 stops29h 50mAir Serbia
Tue 7/13:20 pmSPU - ONT
2 stops40h 10mAir Serbia
Deal found 2/20$1,324
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2212:46 pmONT - ZAG
2 stops23h 04mIberia
Fri 9/58:25 pmZAG - ONT
2 stops36h 11mIberia
Deal found 2/20$1,331
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/61:35 pmONT - SPU
2 stops18h 05mUnited Airlines
Sun 4/137:55 amSPU - ONT
2 stops21h 47mUnited Airlines
Deal found 2/20$1,411
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:40 pmONT - ZAD
2 stops31h 10mAir Serbia
Tue 7/83:00 pmZAD - ONT
2 stops40h 30mAir Serbia
Deal found 2/20$1,509

Find flights from Ontario to Croatia within your budget

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 20, 2025.

Fly from

Ontario

Fly to

Croatia

Route

Depart

Return

Price

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Tue 3/25

11:42 am-2:35 pm

2 stops18h 53m

Zagreb Franjo Tuđman

Wed 5/7

6:00 am-5:14 pm

2 stops20h 14m

$849

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Sun 3/23

4:30 pm-12:40 pm

2 stops36h 10m

Dubrovnik

Sun 4/6

11:00 am-11:50 pm

2 stops21h 50m

$993

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Thu 3/13

10:57 am-1:15 pm

2 stops18h 18m

Zagreb Franjo Tuđman

Thu 3/27

8:55 pm-10:27 pm

2 stops33h 32m

$1,066

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Sun 7/20

1:28 pm-11:35 pm

2 stops25h 07m

Zagreb Franjo Tuđman

Mon 9/15

3:00 pm-10:53 pm

2 stops40h 53m

$1,157

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Mon 8/18

11:45 pm-7:15 pm

2 stops34h 30m

Zagreb Franjo Tuđman

Mon 9/1

3:00 pm-10:30 pm

2 stops40h 30m

$1,240

OntarioZagreb

ONT - ZAG

ONTZAG

Ontario

Sun 3/9

4:30 pm-6:55 pm

2 stops18h 25m

Zagreb Franjo Tuđman

Mon 3/24

8:00 pm-7:01 pm

2 stops31h 01m

$1,244

OntarioDubrovnik

ONT - DBV

ONTDBV

Ontario

Tue 8/19

11:45 pm-2:30 pm

2 stops29h 45m

Dubrovnik

Tue 9/2

3:05 pm-10:22 pm

2 stops40h 17m

$1,291

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Mon 6/16

11:45 pm-2:35 pm

2 stops29h 50m

Split

Tue 7/1

3:20 pm-10:30 pm

2 stops40h 10m

$1,324

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sun 4/6

1:35 pm-4:40 pm

2 stops18h 05m

Split

Sun 4/13

7:55 am-8:42 pm

2 stops21h 47m

$1,411

OntarioZadar

ONT - ZAD

ONTZAD

Ontario

Tue 6/10

10:40 pm-2:50 pm

2 stops31h 10m

Zadar

Tue 7/8

3:00 pm-10:30 pm

2 stops40h 30m

$1,509

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 34 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.

Travel insights for flights from Ontario to Croatia

Get recent, data-driven insights about flights from Ontario to Croatia including ideal travel times, pricing trends, and more.

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 February 20, 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
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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
2,639 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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
6,763 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

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?

    $497 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $520 and $662, respectively.

  • 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 - Split 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, 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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