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Cheap flights from Ontario to Split from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Split departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Split

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
11:59 pm - 6:35 pm
ONT
-
SPU
33h 36m
2 stops
British Airways Logo
4:50 pm - 4:24 pm
SPU
-
ONT
56h 34m
2 stops
$893British Airways
Sun, Aug 2 - Thu, Aug 13
British Airways Logo
4:54 pm - 3:40 pm
ONT
-
SPU
37h 46m
2 stops
British Airways Logo
4:35 pm - 9:08 pm
SPU
-
ONT
37h 33m
2 stops
$901British Airways
Sat, Aug 15 - Mon, Aug 24
British Airways Logo
11:59 pm - 6:35 pm
ONT
-
SPU
33h 36m
2 stops
British Airways Logo
4:35 pm - 9:08 pm
SPU
-
ONT
37h 33m
2 stops
$1,009British Airways
Sun, Aug 2 - Mon, Aug 10
British Airways Logo
1:10 pm - 12:45 pm
ONT
-
SPU
38h 35m
2 stops
British Airways Logo
2:20 pm - 9:08 pm
SPU
-
ONT
39h 48m
2 stops
$1,021British Airways
Fri, Jul 31 - Fri, Aug 14
British Airways Logo
7:00 am - 4:30 pm
ONT
-
SPU
24h 30m
2 stops
British Airways Logo
4:35 pm - 9:08 pm
SPU
-
ONT
37h 33m
2 stops
$1,022British Airways
Sat, Aug 1 - Mon, Aug 10
British Airways Logo
11:59 pm - 4:30 pm
ONT
-
SPU
31h 31m
2 stops
British Airways Logo
4:35 pm - 9:37 pm
SPU
-
ONT
38h 02m
2 stops
$1,045British Airways
Fri, Sep 4 - Mon, Sep 14
British Airways Logo
1:10 pm - 4:05 pm
ONT
-
SPU
41h 55m
2 stops
British Airways Logo
6:10 pm - 9:08 pm
SPU
-
ONT
35h 58m
2 stops
$1,122British Airways
Tue, Jul 7 - Wed, Aug 19
British Airways Logo
12:39 pm - 6:35 pm
ONT
-
SPU
20h 56m
2 stops
British Airways Logo
6:10 pm - 4:24 pm
SPU
-
ONT
55h 14m
2 stops
$1,159British Airways
Mon, Aug 3 - Wed, Aug 12
Delta Logo
6:45 am - 12:05 pm
ONT
-
SPU
20h 20m
2 stops
Delta Logo
6:30 am - 11:34 pm
SPU
-
ONT
26h 04m
2 stops
$1,242Delta
Sun, May 24 - Mon, Jun 1
British Airways Logo
11:59 pm - 3:15 pm
ONT
-
SPU
54h 16m
2 stops
British Airways Logo
4:35 pm - 10:36 pm
SPU
-
ONT
39h 01m
2 stops
$1,271British Airways
Mon, Apr 27 - Mon, May 11

United Airlines flights from Ontario to Split

Our best United Airlines deals on Ontario to Split flight tickets
United Airlines
May 4
ONT10:37 amOntario
16h 48m
2 stops
SPU12:25 pmSplit
May 11
SPU8:55 amSplit
22h 40m
2 stops
ONT10:35 pmOntario
$1,289
United Airlines
Sep 12
ONT7:00 amOntario
20h 15m
2 stops
SPU12:15 pmSplit
Sep 19
SPU7:20 amSplit
23h 39m
2 stops
ONT9:59 pmOntario
$1,497
United Airlines
Apr 6
ONT6:05 amOntario
21h 20m
2 stops
SPU12:25 pmSplit
Jun 8
SPU8:10 amSplit
18h 18m
2 stops
ONT5:28 pmOntario
$1,507

Air Serbia flights from Ontario to Split

Our best Air Serbia deals on Ontario to Split flight tickets
Air Serbia
Jun 9
ONT10:41 pmOntario
30h 54m
2 stops
SPU2:35 pmSplit
Jun 23
SPU3:20 pmSplit
40h 20m
2 stops
ONT10:40 pmOntario
$1,331
Air Serbia
Jun 9
ONT10:00 pmOntario
31h 35m
2 stops
SPU2:35 pmSplit
Jul 12
SPU3:20 pmSplit
40h 20m
2 stops
ONT10:40 pmOntario
$1,358
Air Serbia
Jun 14
ONT11:59 pmOntario
29h 36m
2 stops
SPU2:35 pmSplit
Jun 24
SPU3:20 pmSplit
40h 20m
2 stops
ONT10:40 pmOntario
$1,359

momondo 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, momondo users made 832,500 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from Ontario to Split that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sun 8/2

11:59 pm-6:35 pm

2 stops33h 36m

Split

Thu 8/13

4:50 pm-4:24 pm

2 stops56h 34m

$893

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sat 8/15

4:54 pm-3:40 pm

2 stops37h 46m

Split

Mon 8/24

4:35 pm-9:08 pm

2 stops37h 33m

$901

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sun 8/2

11:59 pm-6:35 pm

2 stops33h 36m

Split

Mon 8/10

4:35 pm-9:08 pm

2 stops37h 33m

$1,009

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Fri 7/31

1:10 pm-12:45 pm

2 stops38h 35m

Split

Fri 8/14

2:20 pm-9:08 pm

2 stops39h 48m

$1,021

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sat 8/1

7:00 am-4:30 pm

2 stops24h 30m

Split

Mon 8/10

4:35 pm-9:08 pm

2 stops37h 33m

$1,022

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Fri 9/4

11:59 pm-4:30 pm

2 stops31h 31m

Split

Mon 9/14

4:35 pm-9:37 pm

2 stops38h 02m

$1,045

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Tue 7/7

1:10 pm-4:05 pm

2 stops41h 55m

Split

Wed 8/19

6:10 pm-9:08 pm

2 stops35h 58m

$1,122

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Mon 8/3

12:39 pm-6:35 pm

2 stops20h 56m

Split

Wed 8/12

6:10 pm-4:24 pm

2 stops55h 14m

$1,159
Quickest round-trip

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Sun 5/24

6:45 am-12:05 pm

2 stops20h 20m

Split

Mon 6/1

6:30 am-11:34 pm

2 stops26h 04m

$1,242

OntarioSplit

ONT - SPU

ONTSPU

Ontario

Mon 4/27

11:59 pm-3:15 pm

2 stops54h 16m

Split

Mon 5/11

4:35 pm-10:36 pm

2 stops39h 01m

$1,271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Split from

How to get the cheapest flight ticket from Ontario to Split

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Split?

British Airways is the most popular carrier operating from Ontario to Split

What airlines fly to Split?

Austrian Airlines, Delta and KLM are the top three most popular airlines that fly to Split from Ontario according to our data. Austrian Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Split. Keep in mind that there are 7 different airlines that fly to Split on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Split

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Split according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Split (ONT to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Split

Fastest flight time

16h 48m

Direct flights

None
The fastest flight from Ontario to Split takes 16h 48m
There are no direct flights from Ontario to Split. There are no popular flight routes from Ontario to Split.
Search flight deals

  • How far is Ontario to Split by plane?

    Split is 6342.4 mi away from Ontario. In terms of flight time, this usually takes a little over 16h 48m.

  • When did momondo last update prices for flights from Ontario Airport to Split Airport?

    Prices for flights from Ontario Airport to Split Airport are updated daily.

  • How old do you have to be to fly from Ontario Airport to Split Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Split Airport.

  • What documentation or ID do you need to fly to Split Airport?

    The necessary travel and health documents for your Split Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Split?

Book flights to Split if you plan to visit one of these locations
Hvar
Šibenik
Vis
Vodice
Podstrana
Trogir
Primosten

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Split?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Split for you.

Can I find flights from Ontario to Split with flexible booking policies on momondo?

All flight searches from Ontario to Split on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Split?

momondo helps you find the best flight between Ontario and Split by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Split right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Split from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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