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Cheap flights from Ontario to Nantucket Island from C$ 486

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ACK
3 ene. — 10 ene.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Nantucket Island

Enter your travel dates to find the best prices.

One-way flights from Ontario to Nantucket Island
Search for one-way flight options from Ontario to Nantucket Island. Find affordable one-way fares based on user searches. Data last updated 4 diciembre 2025.

vie. 16/11:10 p.m.YTZ - ACK
1 stop24h 40mMultiple Airlines
Deal found 2/12C$ 486
vie. 16/111:30 p.m.YYZ - ACK
2 stops38h 20mMultiple Airlines
Deal found 2/12C$ 628

Find flight deals from Ontario to Nantucket Island

Keep the following information in mind while searching for Ontario to Nantucket Island flight deals. Data was last updated 4 diciembre 2025.

Popular in

November

Cheapest in

October

Average price

C$ 395
Highest demand for flights based on searches. 2% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Nantucket Island 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 629,999 searches. Data last updated 4 diciembre 2025.
Use the filters below to find and compare flights from Ontario to Nantucket Island that are best for you.

Fly from

Ontario

Fly to

Nantucket Island

Route

Depart

Return

Price

TorontoNantucket

YTZ - ACK

YTZACK

Toronto Island

vie. 16/1

1:10 p.m.-1:50 p.m.

1 stop24h 40m

C$ 486

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

vie. 16/1

11:30 p.m.-1:50 p.m.

2 stops38h 20m

C$ 628

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Best time to book a flight from Ontario to Nantucket Island

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Nantucket Island
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

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

  • How can I find direct flights from Ontario to Nantucket Island?

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

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

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

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How does Cheapflights help users find flights from Ontario to Nantucket Island?

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

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

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

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