SYD - ONT

$627 Find Cheap Flights from Sydney to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Ontario departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Ontario, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$927
Multiple Airlines
Thu 5/21Fri 9/18
SYD - ONT • 1 stop
Cheapest one-way
$622
Multiple Airlines
Tue 6/9
SYD - ONT • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sydney to Ontario (SYD-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sydney to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sydney to Ontario

Thu, May 21 - Fri, Sep 18
Multiple Airlines Logo
8:45 pm - 10:17 pm
SYD
-
ONT
18h 32m
1 stop
Multiple Airlines Logo
7:20 am - 6:50 pm
ONT
-
SYD
18h 30m
1 stop
$927Multiple Airlines
Sat, May 16 - Sun, May 31
Multiple Airlines Logo
8:45 pm - 10:17 pm
SYD
-
ONT
18h 32m
1 stop
Multiple Airlines Logo
9:40 am - 6:50 pm
ONT
-
SYD
40h 10m
1 stop
$939Multiple Airlines
Tue, May 5 - Wed, May 20
Multiple Airlines Logo
8:45 pm - 9:10 pm
SYD
-
ONT
17h 25m
1 stop
Multiple Airlines Logo
9:40 am - 6:50 pm
ONT
-
SYD
40h 10m
1 stop
$1,015Multiple Airlines
Sun, Jun 14 - Tue, Jun 30
Multiple Airlines Logo
8:45 pm - 9:45 pm
SYD
-
ONT
18h 00m
1 stop
Multiple Airlines Logo
9:11 am - 6:50 pm
ONT
-
SYD
40h 39m
1 stop
$1,062Multiple Airlines
Sun, May 3 - Wed, May 20
Multiple Airlines Logo
8:45 pm - 9:10 pm
SYD
-
ONT
17h 25m
1 stop
Multiple Airlines Logo
9:40 am - 6:50 pm
ONT
-
SYD
40h 10m
1 stop
$1,065Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
United Airlines Logo
10:20 am - 12:12 pm
SYD
-
ONT
18h 52m
1 stop
United Airlines Logo
6:00 am - 6:55 am
ONT
-
SYD
31h 55m
1 stop
$1,083United Airlines
Mon, May 4 - Mon, May 25
United Airlines Logo
10:20 am - 10:35 pm
SYD
-
ONT
53h 15m
2 stops
United Airlines Logo
6:30 pm - 6:55 am
ONT
-
SYD
43h 25m
2 stops
$1,084United Airlines
Mon, May 4 - Mon, May 18
United Airlines Logo
10:20 am - 9:58 pm
SYD
-
ONT
52h 38m
2 stops
United Airlines Logo
6:00 am - 6:55 am
ONT
-
SYD
31h 55m
1 stop
$1,085United Airlines
Sat, Jun 6 - Wed, Jun 24
Multiple Airlines Logo
8:45 pm - 10:17 pm
SYD
-
ONT
18h 32m
1 stop
Multiple Airlines Logo
9:11 am - 6:50 pm
ONT
-
SYD
40h 39m
1 stop
$1,109Multiple Airlines
Sun, Aug 2 - Wed, Aug 26
Multiple Airlines Logo
8:45 pm - 9:45 pm
SYD
-
ONT
18h 00m
1 stop
Multiple Airlines Logo
7:20 am - 6:50 pm
ONT
-
SYD
18h 30m
1 stop
$1,111Multiple Airlines
Booking Insights

Good to know

Cheapest flight$622
Flight from Sydney to Ontario

When to book flights from Sydney to Ontario

Are your dates flexible? Find out the best times to travel from Sydney to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sydney to Ontario

  • What is the cheapest flight from Sydney to Ontario?

    In the last 3 days, the lowest price for a flight from Sydney to Ontario was $622 for a one-way ticket and $927 for a round-trip.

  • Do I need a passport to fly between Sydney and Ontario?

    Yes

  • Which airports will I be using when flying from Sydney to Ontario?

    When flying out of Sydney you will be using Sydney Kingsford Smith. You will be landing at Ontario, also known as Ontario.

  • Which aircraft models fly most regularly from Sydney to Ontario?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Sydney to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Sydney with another airline. Booking your flights between Sydney and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Sydney to Ontario

Information on your arrival and departure airports

Sydney (SYD)
Ontario (ONT)