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$1,728+ Cheap flights from Ontario (ONT) to Townsville (TSV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TSV
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Ontario to Townsville

Best flights from Ontario to Townsville
Discover carefully curated flight deals from Ontario to Townsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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 2/276:37 pmONT - TSV
2 stops24h 58mUnited Airlines
Tue 3/36:05 amTSV - ONT
2 stops29h 36mUnited Airlines
Deal found 12/14$1,728
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Tue 1/201:53 pmONT - TSV
2 stops29h 42mUnited Airlines
Tue 2/246:05 amTSV - ONT
2 stops24h 33mUnited Airlines
Deal found 12/14$9,461
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 1/186:39 pmONT - TSV
2 stops24h 56mUnited Airlines
Tue 2/246:05 amTSV - ONT
2 stops24h 33mUnited Airlines
Deal found 12/14$9,461

Find flight deals from Ontario to Townsville

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Townsville (TSV). 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,728
(United Airlines)
Provider with most accurate pricing for Los Angeles-Townsville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Townsville flights.
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From Ontario to Townsville
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Townsville 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 December 15, 2025.
Use the filters below to find and compare flights from Ontario to Townsville that are best for you.

Fly from

Ontario

Fly to

Townsville

Route

Depart

Return

Price

OntarioTownsville

ONT - TSV

ONTTSV

Ontario

Fri 2/27

6:37 pm-1:35 pm

2 stops24h 58m

Townsville

Tue 3/3

6:05 am-5:41 pm

2 stops29h 36m

$1,728

OntarioTownsville

ONT - TSV

ONTTSV

Ontario

Tue 1/20

1:53 pm-1:35 pm

2 stops29h 42m

Townsville

Tue 2/24

6:05 am-12:38 pm

2 stops24h 33m

$9,461

OntarioTownsville

ONT - TSV

ONTTSV

Ontario

Sun 1/18

6:39 pm-1:35 pm

2 stops24h 56m

Townsville

Tue 2/24

6:05 am-12:38 pm

2 stops24h 33m

$9,461

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Ontario to Townsville

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Townsville. 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 Townsville?

    There are many flights that can get you from Ontario to Townsville in 24h 58m. Fly via United Airlines to get the fastest option. There are 7261 mi between Ontario and Townsville.

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

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

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

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

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

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

See more FAQs

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