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Cheap flights from Ontario (ONT) to Sydney (SYD) from $534

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 5/10. 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.
ONT — SYD
mai 1 — mai 81
From?
To?
mer. 5/1
mer. 5/8
1 adult, Economy
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Cheap flight deals from Ontario to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Sydney (SYD). 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 avril 26, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$1,116

One-way from

$871
High demand for flights, 46% potential price rise
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Best time to find cheap flights, 41% potential price drop
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From Ontario to Sydney Kingsford Smith
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One-way flight from Ontario to Sydney Kingsford Smith
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What is the cheapest day to fly round-trip from Ontario to Sydney?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 68% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Ontario to Sydney?

To save on the cost of your flight from Ontario to Sydney, book at least 42 days before your planned departure. Booking around this time can save you about 29% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,194 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,943.

What is the cheapest month to fly from Ontario to Sydney?

September can be a great time to fly to Sydney from Ontario with a flight ticket averaging about $1,231. Cheapflights users have found deals in the month of September for as cheap as $759. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Ontario to Sydney (ONT - SYD)?

One of the essential ways to save on airfare from Ontario to Sydney is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 21% on airfare.

Cheap Hawaiian Airlines flights from Ontario to Sydney

Explore cheap flight options specifically provided by Hawaiian Airlines for the route between Ontario and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated avril 26, 2024.
Take a peek at the cheapest Hawaiian Airlines flights we've detected traveling from Ontario to Sydney. Be sure to come back soon if the deals available don't appeal to you at this time.
mer. 5/810:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
mar. 5/149:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/24$1,141
ven. 5/1710:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
mar. 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/25$1,187
mer. 5/1510:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
dim. 5/199:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/24$1,322
mer. 5/110:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
ven. 1/319:40 pmSYD - ONT
1 stop19h 45mHawaiian Airlines
Deal found 4/25$1,346
jeu. 5/2310:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
mar. 6/119:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 4/24$1,423
jeu. 5/2310:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
ven. 6/219:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 4/25$1,491
mer. 5/810:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
jeu. 5/169:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/25$1,500
ven. 5/318:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
ven. 6/289:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 4/25$1,527
sam. 5/258:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
sam. 6/19:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 4/25$1,528

Cheap United Airlines flights from Ontario to Sydney

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated avril 26, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Ontario and landing in Sydney. Check back soon if you're not seeing flights that suit your needs.
mer. 5/110:45 amONT - SYD
1 stop27h 15mUnited Airlines
mer. 5/810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,273
mer. 5/15:15 amONT - SYD
2 stops32h 45mUnited Airlines
mer. 5/810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,277
jeu. 5/231:50 pmONT - SYD
1 stop24h 10mUnited Airlines
jeu. 5/3010:20 amSYD - ONT
1 stop19h 25mUnited Airlines
Deal found 4/24$1,313
jeu. 5/231:29 pmONT - SYD
2 stops24h 31mUnited Airlines
jeu. 5/3010:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 4/24$1,317
mar. 5/141:36 pmONT - SYD
2 stops24h 24mUnited Airlines
ven. 5/2410:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 4/24$1,327
jeu. 5/210:42 amONT - SYD
1 stop27h 18mUnited Airlines
jeu. 5/910:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,373
jeu. 5/25:15 amONT - SYD
2 stops32h 45mUnited Airlines
jeu. 5/910:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,377
lun. 5/610:42 amONT - SYD
1 stop27h 18mUnited Airlines
dim. 6/3010:20 amSYD - ONT
1 stop18h 48mUnited Airlines
Deal found 4/24$1,473
lun. 5/61:36 pmONT - SYD
2 stops24h 24mUnited Airlines
dim. 6/3010:20 amSYD - ONT
1 stop18h 48mUnited Airlines
Deal found 4/24$1,477

Cheap Ontario to Sydney flights in April & May 2024

Find cheap flight options from Ontario to Sydney specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on avril 26, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Sydney in 2024. Check back regularly for other flight deals.
mer. 5/810:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
mar. 5/149:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/24$1,141
dim. 5/268:30 amONT - SYD
1 stop37h 10mMultiple Airlines
dim. 6/99:40 pmSYD - ONT
1 stop17h 05mMultiple Airlines
Deal found 4/25$1,176
ven. 5/1710:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
mar. 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/25$1,187
mer. 5/110:45 amONT - SYD
1 stop27h 15mUnited Airlines
mer. 5/810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,273
mer. 5/15:15 amONT - SYD
2 stops32h 45mUnited Airlines
mer. 5/810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,277
jeu. 5/231:50 pmONT - SYD
1 stop24h 10mUnited Airlines
jeu. 5/3010:20 amSYD - ONT
1 stop19h 25mUnited Airlines
Deal found 4/24$1,313
jeu. 5/231:29 pmONT - SYD
2 stops24h 31mUnited Airlines
jeu. 5/3010:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 4/24$1,317
mer. 5/1510:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
dim. 5/199:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/24$1,322
mar. 5/141:36 pmONT - SYD
2 stops24h 24mUnited Airlines
ven. 5/2410:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 4/24$1,327

Ontario to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated avril 26, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Sydney in 2024. Check back regularly for other flight deals.
dim. 11/108:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
jeu. 11/149:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 4/25$883
dim. 11/108:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
jeu. 11/149:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 4/24$914
dim. 9/19:50 amONT - SYD
1 stop35h 50mMultiple Airlines
sam. 9/144:20 pmSYD - ONT
1 stop20h 30mMultiple Airlines
Deal found 4/24$1,011
mer. 9/48:10 amONT - SYD
1 stop37h 30mMultiple Airlines
jeu. 9/124:20 pmSYD - ONT
1 stop20h 30mMultiple Airlines
Deal found 4/25$1,069
mer. 10/239:05 amONT - SYD
1 stop40h 40mHawaiian Airlines
sam. 10/269:40 pmSYD - ONT
1 stop17h 20mHawaiian Airlines
Deal found 4/25$1,081
jeu. 11/288:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
mar. 1/79:40 pmSYD - ONT
1 stop18h 20mHawaiian Airlines
Deal found 4/25$1,136
mer. 5/810:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
mar. 5/149:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 4/24$1,141
mar. 9/106:45 pmONT - SYD
1 stop19h 15mUnited Airlines
mar. 9/2410:20 amSYD - ONT
1 stop16h 47mUnited Airlines
Deal found 4/25$1,155
mar. 9/105:15 amONT - SYD
2 stops32h 45mUnited Airlines
mar. 9/2410:20 amSYD - ONT
2 stops27h 42mUnited Airlines
Deal found 4/24$1,163

Ontario to Sydney flights leaving soon

Find last-minute flight options from Ontario to Sydney for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated avril 26, 2024.
Users seeking a last-minute flight from Ontario to Sydney should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
mer. 5/110:45 amONT - SYD
1 stop27h 15mUnited Airlines
mer. 5/810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,273
mer. 5/15:15 amONT - SYD
2 stops32h 45mUnited Airlines
mer. 5/810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,277
mer. 5/110:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
ven. 1/319:40 pmSYD - ONT
1 stop19h 45mHawaiian Airlines
Deal found 4/25$1,346
jeu. 5/210:42 amONT - SYD
1 stop27h 18mUnited Airlines
jeu. 5/910:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,373
jeu. 5/25:15 amONT - SYD
2 stops32h 45mUnited Airlines
jeu. 5/910:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/24$1,377
jeu. 5/212:55 pmONT - SYD
2 stops25h 10mAmerican Airlines
dim. 7/289:15 amSYD - ONT
2 stops26h 07mAmerican Airlines
Deal found 4/25$2,145
jeu. 5/210:42 amONT - SYD
1 stop27h 18mUnited Airlines
dim. 7/2810:20 amSYD - ONT
1 stop24h 33mUnited Airlines
Deal found 4/25$2,241
dim. 5/55:15 amONT - SYD
2 stops32h 45mUnited Airlines
sam. 5/1810:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 4/25$2,246
jeu. 5/26:00 amONT - SYD
3 stops32h 20mAir Canada
dim. 7/289:20 amSYD - ONT
2 stops43h 57mAir Canada
Deal found 4/25$2,445

One-way flights to Sydney from Ontario

Search for one-way flight options from Ontario to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated avril 26, 2024.
Users in need of a one-way flight from Ontario to Sydney can choose from these deals. Those seeking round-trip flights from Ontario to Sydney should utilize the search form at the the top of the page.
ven. 5/1010:00 amONT - SYD
1 stop35h 40mMultiple Airlines
Deal found 4/25$534
lun. 6/249:40 amONT - SYD
1 stop36h 00mMultiple Airlines
Deal found 4/24$564
dim. 6/309:40 amONT - SYD
1 stop36h 00mMultiple Airlines
Deal found 4/24$594
mer. 6/199:40 amONT - SYD
1 stop36h 00mMultiple Airlines
Deal found 4/24$625
jeu. 5/308:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
Deal found 4/24$630
jeu. 5/308:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
Deal found 4/24$643
mar. 5/217:39 amONT - SYD
2 stops35h 06mMultiple Airlines
Deal found 4/25$657
mar. 5/217:39 amONT - SYD
2 stops35h 06mMultiple Airlines
Deal found 4/23$658
sam. 5/257:39 amONT - SYD
2 stops35h 06mMultiple Airlines
Deal found 4/24$663

Find flights from Ontario to Sydney within your budget

Customize your flight search to find flights from Ontario to Sydney 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 3,068,701 searches. Data last updated avril 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,141 - $2,395

Route

Depart

Return

Price

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

mer. 5/8

1 stop40h 45m

Sydney Kingsford Smith

mar. 5/14

1 stop17h 15m

$1,141

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

dim. 5/26

1 stop37h 10m

Sydney Kingsford Smith

dim. 6/9

1 stop17h 05m

$1,176

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

ven. 5/17

1 stop40h 45m

Sydney Kingsford Smith

mar. 5/21

1 stop17h 15m

$1,187

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

jeu. 6/27

1 stop36h 00m

Sydney Kingsford Smith

sam. 7/13

1 stop22h 35m

$1,228

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

mer. 5/1

1 stop27h 15m

Sydney Kingsford Smith

mer. 5/8

1 stop16h 41m

$1,273

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

dim. 6/16

1 stop32h 10m

Sydney Kingsford Smith

dim. 6/30

1 stop18h 48m

$1,688

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

sam. 6/1

2 stops25h 12m

Sydney Kingsford Smith

sam. 6/8

2 stops29h 25m

$1,695

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

dim. 4/28

1 stop41h 35m

Sydney Kingsford Smith

lun. 5/13

1 stop36h 55m

$2,038

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

sam. 6/1

2 stops33h 05m

Sydney Kingsford Smith

sam. 6/8

3 stops52h 28m

$2,395

Flights are sorted by cheapest first

Deals found on 4/24

When is the cheapest time to fly from Ontario to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Sydney. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Sydney flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sydney by month

Plan your trip from Ontario to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Sydney is currently $619 while a round-trip flight costs $1,536. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Ontario to Sydney (average of $1,116). Flying from Ontario to Sydney in July is currently the most expensive (average of $1,431). 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.

January

$1,296

February

$1,116

March

$1,132

April

$1,360

May

$1,368

June

$1,395

July

$1,431

August

$1,325

September

$1,281

October

$1,214

November

$1,274

December

$1,400

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

51.8 - 71.6 °F

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated avril 26, 2024.
See what other customers who have flown with Hawaiian Airlines, United Airlines and American Airlines from Ontario to Sydney have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,483 reviews
Check prices

Entertainment

7.8

Food

7.9

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

Good food. Great crew. Online access to upgrade to Economy Plus was confusing and difficult. Or possibly just sold out. JAL's English website is challenging.

Japan Airlines
8.3
Very good
1,483 reviews
Japan Airlines
8.3
Very good
1,483 reviews
Check prices

Entertainment

7.8

Food

7.9

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

Good food. Great crew. Online access to upgrade to Economy Plus was confusing and difficult. Or possibly just sold out. JAL's English website is challenging.

China Airlines
8.3
Very good
964 reviews
Japan Airlines
8.3
Very good
1,483 reviews
Check prices

Entertainment

7.8

Food

7.9

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

Good food. Great crew. Online access to upgrade to Economy Plus was confusing and difficult. Or possibly just sold out. JAL's English website is challenging.

Hawaiian Airlines
8.0
Very good
2,325 reviews
Japan Airlines
8.3
Very good
1,483 reviews
Check prices

Entertainment

7.8

Food

7.9

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

Good food. Great crew. Online access to upgrade to Economy Plus was confusing and difficult. Or possibly just sold out. JAL's English website is challenging.

Qatar Airways
7.7
Good
4,479 reviews
Japan Airlines
8.3
Very good
1,483 reviews
Check prices

Entertainment

7.8

Food

7.9

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

Good food. Great crew. Online access to upgrade to Economy Plus was confusing and difficult. Or possibly just sold out. JAL's English website is challenging.

United Airlines
7.4
Good
11,234 reviews
Japan Airlines
8.3
Very good
1,483 reviews
Check prices

Entertainment

7.8

Food

7.9

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

Good food. Great crew. Online access to upgrade to Economy Plus was confusing and difficult. Or possibly just sold out. JAL's English website is challenging.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ontario to Sydney for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Sydney for under $1,200. The cheapest flight booked recently is on Hawaiian Airlines for just $1,141, but on average you can expect to pay $1,349.

  • Are there last-minute flights available from Ontario to Sydney for under $1,300?

    There are currently 20+ open flights from Ontario to Sydney within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from Ontario to Sydney round-trip?

    Cheapflights users have booked flights from Ontario to Sydney round-trip from $1,141. Another airline that can offer you cheap pricing is United Airlines. Hawaiian Airlines is 24% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from Ontario to Sydney?

    The most popular airlines flying from Ontario to Sydney are Fiji Airways, Hawaiian Airlines and United Airlines. Something to consider prior to booking your flight.

  • What does ONT to SYD mean?

    ONT and SYD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ONT to SYD refers to a flight route from Ontario Airport to Sydney Kingsford Smith Airport.

  • Can I find deals for flights from Ontario to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Sydney that allow pets onboard?

    Many airlines flying from Ontario to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Sydney?

    Yes, you can often find last-minute deals on Ontario to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Sydney flight deals updated?

    The Ontario to Sydney flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top 3 airlines flying from Ontario to Sydney

Discover the top 3 airlines that operate flights from Ontario to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated avril 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$622Average$850FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Hawaiian AirlinesCheapest$887Average$1,063FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
United AirlinesCheapest$1,114Average$1,689FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Ontario to Sydney by cabin class

Find flights from Ontario to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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How does Cheapflights help users find flights from Ontario to Sydney?

Deals for Ontario to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Sydney become cheaper?

Yes! Start tracking prices for Ontario to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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