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Cheap flights from Ontario (ONT) to Sydney (SYD) from $565

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 7/1. 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
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
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 May 2, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$1,114

One-way from

$817
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 2,864,334 searches. Data last updated May 2, 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.
Tue 5/1410:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Tue 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 5/1$962
Thu 5/1610:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Tue 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 5/1$1,037
Fri 5/318:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
Fri 6/79:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/1$1,147
Tue 5/1410:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Fri 6/79:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 4/30$1,218
Wed 5/2210:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Sat 6/89:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/1$1,311
Fri 5/318:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
Sun 6/309:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/1$1,397
Thu 5/308:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
Fri 6/289:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/1$1,465
Wed 5/2210:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Sun 6/239:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/2$1,486
Thu 5/2310:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Sun 6/239:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/1$1,487

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 2,864,334 searches. Data last updated May 2, 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.
Thu 5/301:29 pmONT - SYD
2 stops24h 31mUnited Airlines
Wed 6/1210:20 amSYD - ONT
2 stops43h 13mUnited Airlines
Deal found 5/1$1,254
Mon 5/201:36 pmONT - SYD
2 stops24h 24mUnited Airlines
Sun 6/910:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 5/1$1,264
Tue 5/281:29 pmONT - SYD
2 stops24h 31mUnited Airlines
Thu 6/2010:20 amSYD - ONT
2 stops27h 28mUnited Airlines
Deal found 4/30$1,268
Tue 5/1410:42 amONT - SYD
1 stop27h 18mUnited Airlines
Tue 5/2810:20 amSYD - ONT
1 stop19h 25mUnited Airlines
Deal found 5/1$1,274
Sun 5/1910:42 amONT - SYD
1 stop27h 18mUnited Airlines
Wed 6/510:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 5/2$1,278
Tue 5/141:36 pmONT - SYD
2 stops24h 24mUnited Airlines
Wed 5/2210:20 amSYD - ONT
2 stops28h 14mUnited Airlines
Deal found 5/1$1,279
Wed 5/2210:42 amONT - SYD
1 stop27h 18mUnited Airlines
Sun 6/210:20 amSYD - ONT
1 stop29h 07mUnited Airlines
Deal found 4/30$1,280
Tue 5/2110:42 amONT - SYD
1 stop27h 18mUnited Airlines
Sun 6/210:20 amSYD - ONT
1 stop29h 07mUnited Airlines
Deal found 5/1$1,281
Tue 5/215:15 amONT - SYD
2 stops32h 45mUnited Airlines
Sun 6/210:20 amSYD - ONT
1 stop29h 07mUnited Airlines
Deal found 5/1$1,285

Cheap Ontario to Sydney flights in May & June 2024

Find cheap flight options from Ontario to Sydney specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 2, 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.
Tue 5/1410:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Tue 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 5/1$962
Thu 5/1610:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Tue 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 5/1$1,037
Fri 5/318:30 amONT - SYD
1 stop18h 15mHawaiian Airlines
Fri 6/79:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 5/1$1,147
Tue 5/1410:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Fri 6/79:40 pmSYD - ONT
1 stop17h 05mHawaiian Airlines
Deal found 4/30$1,218
Thu 5/301:29 pmONT - SYD
2 stops24h 31mUnited Airlines
Wed 6/1210:20 amSYD - ONT
2 stops43h 13mUnited Airlines
Deal found 5/1$1,254
Mon 5/201:36 pmONT - SYD
2 stops24h 24mUnited Airlines
Sun 6/910:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 5/1$1,264
Tue 5/281:29 pmONT - SYD
2 stops24h 31mUnited Airlines
Thu 6/2010:20 amSYD - ONT
2 stops27h 28mUnited Airlines
Deal found 4/30$1,268
Tue 5/1410:42 amONT - SYD
1 stop27h 18mUnited Airlines
Tue 5/2810:20 amSYD - ONT
1 stop19h 25mUnited Airlines
Deal found 5/1$1,274
Sun 5/1910:42 amONT - SYD
1 stop27h 18mUnited Airlines
Wed 6/510:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 5/2$1,278

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 2,864,334 searches. Data last updated May 2, 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.
Sun 11/38:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Fri 11/159:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 5/1$846
Wed 10/239:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Sun 10/279:40 pmSYD - ONT
1 stop17h 20mHawaiian Airlines
Deal found 5/2$855
Tue 10/299:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Thu 11/149:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 5/1$856
Sun 11/38:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Thu 11/149:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 5/1$882
Wed 10/309:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Fri 11/159:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 5/1$883
Wed 10/309:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Sun 11/179:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 4/30$887
Tue 11/268:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Sun 12/89:40 pmSYD - ONT
1 stop18h 20mHawaiian Airlines
Deal found 5/1$946
Tue 5/1410:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Tue 5/219:40 pmSYD - ONT
1 stop17h 15mHawaiian Airlines
Deal found 5/1$962
Thu 10/319:40 amONT - SYD
1 stop40h 05mHawaiian Airlines
Sun 11/109:40 pmSYD - ONT
1 stop18h 00mHawaiian Airlines
Deal found 5/1$968

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 2,864,334 searches. Data last updated May 2, 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.
Thu 5/910:42 amONT - SYD
1 stop27h 18mUnited Airlines
Thu 5/1610:20 amSYD - ONT
1 stop16h 41mUnited Airlines
Deal found 5/2$1,374
Thu 5/91:36 pmONT - SYD
2 stops24h 24mUnited Airlines
Thu 5/1610:20 amSYD - ONT
2 stops27h 33mUnited Airlines
Deal found 5/2$1,378
Fri 5/1010:42 amONT - SYD
1 stop27h 18mUnited Airlines
Fri 5/2410:20 amSYD - ONT
2 stops24h 08mUnited Airlines
Deal found 5/1$1,379
Tue 5/71:36 pmONT - SYD
2 stops24h 44mMultiple Airlines
Tue 5/149:20 amSYD - ONT
2 stops28h 33mMultiple Airlines
Deal found 4/30$2,223
Tue 5/710:42 amONT - SYD
1 stop26h 23mMultiple Airlines
Tue 5/149:30 pmSYD - ONT
2 stops29h 10mMultiple Airlines
Deal found 4/30$2,320
Thu 5/912:10 amONT - SYD
1 stop41h 35mChina Airlines
Fri 5/3110:10 pmSYD - ONT
1 stop36h 55mChina Airlines
Deal found 5/1$2,478
Sun 5/1212:10 amONT - SYD
1 stop41h 35mChina Airlines
Mon 5/2010:10 pmSYD - ONT
1 stop36h 55mChina Airlines
Deal found 5/1$2,502
Thu 5/912:10 amONT - SYD
1 stop41h 35mChina Airlines
Thu 5/3010:10 pmSYD - ONT
1 stop36h 55mChina Airlines
Deal found 5/1$2,539
Thu 5/912:10 amONT - SYD
1 stop41h 35mChina Airlines
Mon 5/2710:10 pmSYD - ONT
1 stop36h 55mChina Airlines
Deal found 5/1$2,574

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 2,864,334 searches. Data last updated May 2, 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.
Mon 7/19:40 amONT - SYD
1 stop36h 00mMultiple Airlines
Deal found 5/1$565
Fri 5/1010:00 amONT - SYD
1 stop35h 40mMultiple Airlines
Deal found 5/1$595
Mon 6/249:40 amONT - SYD
1 stop36h 00mMultiple Airlines
Deal found 5/1$625
Wed 7/39:50 amONT - SYD
1 stop35h 50mMultiple Airlines
Deal found 5/1$635
Tue 5/1410:00 amONT - SYD
1 stop40h 45mHawaiian Airlines
Deal found 5/1$653
Tue 5/217:39 amONT - SYD
2 stops35h 06mMultiple Airlines
Deal found 5/1$658
Wed 7/319:50 amONT - SYD
1 stop35h 50mMultiple Airlines
Deal found 5/2$685
Thu 7/49:50 amONT - SYD
1 stop35h 50mMultiple Airlines
Deal found 5/1$686
Tue 5/147:53 amONT - SYD
2 stops34h 52mMultiple Airlines
Deal found 5/1$692

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 2,864,334 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$962 - $2,230

Route

Depart

Return

Price

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Tue 5/14

1 stop40h 45m

Sydney Kingsford Smith

Tue 5/21

1 stop17h 15m

$962

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Thu 5/16

1 stop40h 45m

Sydney Kingsford Smith

Tue 5/21

1 stop17h 15m

$1,037

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Fri 5/31

1 stop18h 15m

Sydney Kingsford Smith

Fri 6/7

1 stop17h 05m

$1,147

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Wed 7/24

1 stop35h 50m

Sydney Kingsford Smith

Mon 8/19

1 stop22h 35m

$1,166

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Thu 5/30

2 stops24h 31m

Sydney Kingsford Smith

Wed 6/12

2 stops43h 13m

$1,254

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Mon 5/20

2 stops24h 24m

Sydney Kingsford Smith

Sun 6/9

2 stops24h 08m

$1,264

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Thu 6/27

1 stop36h 00m

Sydney Kingsford Smith

Sat 7/27

1 stop22h 35m

$1,305

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Mon 5/6

2 stops23h 35m

Sydney Kingsford Smith

Fri 5/10

2 stops24h 11m

$2,220

OntarioSydney Kingsford Smith

ONT - SYD

ONTSYD

Ontario

Sun 5/5

1 stop41h 35m

Sydney Kingsford Smith

Fri 5/10

1 stop36h 55m

$2,230

Flights are sorted by cheapest first

Deals found on 5/1

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 28, 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 $644 while a round-trip flight costs $1,398. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Ontario to Sydney (average of $1,114). 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

$1,298

February

$1,114

March

$1,132

April

$1,359

May

$1,370

June

$1,388

July

$1,431

August

$1,310

September

$1,279

October

$1,214

November

$1,271

December

$1,396

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 May 2, 2024.
See what other customers who have flown with Hawaiian Airlines, United Airlines and China 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
1,485 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.9

Boarding

8.4

Crew

8.7

Overall

8.3

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
1,485 reviews
Japan Airlines
8.3
Very good
1,485 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.9

Boarding

8.4

Crew

8.7

Overall

8.3

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
953 reviews
Japan Airlines
8.3
Very good
1,485 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.9

Boarding

8.4

Crew

8.7

Overall

8.3

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.

Delta
8.1
Very good
10,861 reviews
Japan Airlines
8.3
Very good
1,485 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.9

Boarding

8.4

Crew

8.7

Overall

8.3

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
2,322 reviews
Japan Airlines
8.3
Very good
1,485 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.9

Boarding

8.4

Crew

8.7

Overall

8.3

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
4,450 reviews
Japan Airlines
8.3
Very good
1,485 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.9

Boarding

8.4

Crew

8.7

Overall

8.3

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 $1,000 on Cheapflights?

    Yes, there are multiple flights from Ontario to Sydney for under $1,000. The cheapest flight booked recently is on Hawaiian Airlines for just $962, but on average you can expect to pay $1,243.

  • Are there last-minute flights available from Ontario to Sydney for under $1,400?

    There are currently 20+ open flights from Ontario to Sydney within the next 7 days for less than $1,400.

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

    Cheapflights users have booked flights from Ontario to Sydney round-trip from $962. Another airline that can offer you cheap pricing is United Airlines. Hawaiian Airlines is 36% 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 5/2.

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 2,864,334 searches. Data last updated May 2, 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.
First Class
Business Class
Prem Econ Class
Economy Class

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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