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$492+ Cheap flights from Ontario (ONT) to Split (SPU)

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SPU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Ontario to Split

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Split (SPU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$702
(United)

One-way from

$492
(United)

Popular in

January

Cheapest in

November

Average price

$1,113
From Ontario to Split
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One-way flight from Ontario to Split
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Highest demand for flights based on searches. 14% potential increase in price ($181 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 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 Split

Cheapest flights from Ontario to Split
Explore the most affordable flight options available from Ontario to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United deal was found by Cheapflights users on 9/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:53 pmONT - SPU
2 stops18h 57mMultiple Airlines
Tue 10/215:05 pmSPU - ONT
2 stops33h 18mMultiple Airlines
Deal found 9/8$702
This United deal was found by Cheapflights users on 9/11. 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 10/249:36 amONT - SPU
2 stops25h 29mMultiple Airlines
Sun 11/97:30 amSPU - ONT
2 stops24h 21mMultiple Airlines
Deal found 9/11$1,055
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/275:05 amONT - SPU
2 stops26h 20mUnited Airlines
Mon 11/107:30 amSPU - ONT
2 stops20h 06mUnited Airlines
Deal found 9/11$1,269
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/75:05 amONT - SPU
2 stops30h 15mUnited Airlines
Fri 12/57:30 amSPU - ONT
3 stops24h 19mUnited Airlines
Deal found 9/9$1,270
This United deal was found by Cheapflights users on 9/9. 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.
Thu 10/91:53 pmONT - SPU
2 stops23h 32mMultiple Airlines
Sat 10/187:55 amSPU - ONT
2 stops23h 57mMultiple Airlines
Deal found 9/9$1,638
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/247:02 amONT - SPU
2 stops28h 03mUnited Airlines
Fri 10/317:30 amSPU - ONT
2 stops21h 14mUnited Airlines
Deal found 9/9$1,650
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/257:02 amONT - SPU
2 stops24h 23mUnited Airlines
Sat 11/17:30 amSPU - ONT
2 stops23h 01mUnited Airlines
Deal found 9/10$1,768
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/161:53 pmONT - SPU
2 stops23h 47mUnited Airlines
Sat 10/257:55 amSPU - ONT
2 stops22h 29mUnited Airlines
Deal found 9/11$1,813
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/106:50 pmONT - SPU
2 stops42h 35mUnited Airlines
Wed 9/177:55 amSPU - ONT
2 stops21h 38mUnited Airlines
Deal found 9/9$2,268
This United deal was found by Cheapflights users on 9/11. 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 12/196:00 amONT - SPU
2 stops29h 20mMultiple Airlines
Fri 12/267:30 amSPU - ONT
2 stops22h 37mMultiple Airlines
Deal found 9/11$2,319
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/247:00 amONT - SPU
2 stops23h 40mUnited Airlines
Sat 9/272:10 pmSPU - ONT
2 stops36h 13mUnited Airlines
Deal found 9/11$2,370
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/207:02 amONT - SPU
2 stops23h 38mUnited Airlines
Tue 10/287:30 amSPU - ONT
2 stops45h 14mUnited Airlines
Deal found 9/11$2,375

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Split 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 September 11, 2025.
Use the filters below to find and compare flights from Ontario to Split that are best for you.

Fly from

Ontario

Fly to

Split

Route

Depart

Return

Price

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Wed 10/15

1:53 pm-5:50 pm

2 stops18h 57m

Split

Tue 10/21

5:05 pm-5:23 pm

2 stops33h 18m

$702

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Mon 10/27

5:05 am-3:25 pm

2 stops26h 20m

Split

Mon 11/10

7:30 am-6:36 pm

2 stops20h 06m

$1,269

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Fri 11/7

5:05 am-8:20 pm

2 stops30h 15m

Split

Fri 12/5

7:30 am-10:49 pm

3 stops24h 19m

$1,270

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Mon 1/5

10:42 am-3:25 pm

2 stops19h 43m

Split

Mon 1/12

7:30 am-10:53 pm

2 stops24h 23m

$1,356

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Thu 10/9

1:53 pm-10:25 pm

2 stops23h 32m

Split

Sat 10/18

7:55 am-10:52 pm

2 stops23h 57m

$1,638

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Fri 10/24

7:02 am-8:05 pm

2 stops28h 03m

Split

Fri 10/31

7:30 am-8:44 pm

2 stops21h 14m

$1,650

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sat 10/25

7:02 am-4:25 pm

2 stops24h 23m

Split

Sat 11/1

7:30 am-10:31 pm

2 stops23h 01m

$1,768

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Thu 10/16

1:53 pm-10:40 pm

2 stops23h 47m

Split

Sat 10/25

7:55 am-9:24 pm

2 stops22h 29m

$1,813

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Fri 12/19

6:00 am-8:20 pm

2 stops29h 20m

Split

Fri 12/26

7:30 am-9:07 pm

2 stops22h 37m

$2,319

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Wed 9/24

7:00 am-3:40 pm

2 stops23h 40m

Split

Sat 9/27

2:10 pm-5:23 pm

2 stops36h 13m

$2,370

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ontario to Split

Have a flexible travel schedule? Discover the best time to fly to Split 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 Split

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

Currently, February is the cheapest month in which you can book a flight from Ontario to Split (average of $639). Flying from Ontario to Split 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 Split. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Split?

    Departing from Ontario to Split will take you 26h 20m. Airlines will cover a distance of 6335 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ontario to Split (average of $639). Flying from Ontario to Split 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

Traveling to a place near Split?

Book flights to Split if you plan to visit one of these locations
Vodice
Trogir

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