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Cheap flights from Toronto to Nantucket from C$ 449

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ACK
22 Jun — 29 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Nantucket

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Nantucket
Explore the most affordable flight options available from Toronto to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 May 2026.

Mon 22/66:00 a.m.
YYZ
-
ACK
1 stop9h 48m
Delta
Tue 23/64:40 p.m.
ACK
-
YYZ
1 stop21h 02m
Delta
Deal found 21/5C$ 647
Sun 19/77:15 a.m.
YYZ
-
ACK
1 stop11h 06m
American Airlines
Wed 22/711:19 a.m.
ACK
-
YYZ
2 stops11h 54m
American Airlines
Deal found 18/5C$ 656
Sun 19/77:25 a.m.
YYZ
-
ACK
1 stop5h 38m
Multiple Airlines
Wed 22/711:25 a.m.
ACK
-
YYZ
1 stop10h 40m
Multiple Airlines
Deal found 18/5C$ 807
Sun 19/79:15 a.m.
YTZ
-
ACK
1 stop7h 41m
Multiple Airlines
Wed 22/711:25 a.m.
ACK
-
YTZ
1 stop10h 47m
Multiple Airlines
Deal found 18/5C$ 850
Sat 20/67:30 a.m.
YYZ
-
ACK
1 stop26h 45m
United Airlines
Tue 23/610:13 a.m.
ACK
-
YYZ
1 stop24h 23m
United Airlines
Deal found 22/5C$ 850
Fri 31/77:25 a.m.
YYZ
-
ACK
1 stop5h 38m
Multiple Airlines
Mon 3/83:33 p.m.
ACK
-
YYZ
1 stop20h 27m
Multiple Airlines
Deal found 20/5C$ 956
Tue 25/87:15 a.m.
YTZ
-
ACK
2 stops7h 48m
United Airlines
Thu 27/89:50 a.m.
ACK
-
YTZ
2 stops24h 16m
United Airlines
Deal found 22/5C$ 1,036
Fri 31/76:15 a.m.
YYZ
-
ACK
1 stop8h 53m
American Airlines
Mon 3/811:19 a.m.
ACK
-
YYZ
2 stops11h 54m
American Airlines
Deal found 20/5C$ 1,092
Sat 27/67:20 p.m.
YTZ
-
ACK
2 stops38h 55m
United Airlines
Tue 30/610:53 a.m.
ACK
-
YTZ
2 stops29h 48m
United Airlines
Deal found 18/5C$ 1,307
Fri 31/78:50 a.m.
YTZ
-
ACK
2 stops24h 45m
Multiple Airlines
Mon 3/812:30 p.m.
ACK
-
YTZ
2 stops33h 42m
Multiple Airlines
Deal found 20/5C$ 1,308

Find flight deals from Toronto to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Nantucket (ACK). 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 23 May 2026.

Round-trip from

C$ 647

One-way from

C$ 449

Popular in

April

Cheapest in

October

Average price

C$ 396
Delta
  • Delta
  • 22/6-23/6
  • 2 total stops
  • 30h 50m total
  • Toronto to Nantucket
Search Deals
12/7
  • 12/7
  • 1 total stop
  • 5h 38m total
  • Toronto to Nantucket
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Nantucket 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 23 May 2026.
Use the filters below to find and compare flights from Toronto to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Mon 22/6

6:00 a.m.-3:48 p.m.

1 stop9h 48m

Nantucket Memorial

Tue 23/6

4:40 p.m.-1:42 p.m.

1 stop21h 02m

C$ 647
Quickest round-trip

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Sun 19/7

7:25 a.m.-1:03 p.m.

1 stop5h 38m

Nantucket Memorial

Wed 22/7

11:25 a.m.-10:05 p.m.

1 stop10h 40m

C$ 807

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Sat 20/6

7:30 a.m.-10:15 a.m.

1 stop26h 45m

Nantucket Memorial

Tue 23/6

10:13 a.m.-10:36 a.m.

1 stop24h 23m

C$ 850

TorontoNantucket

YTZ - ACK

YTZACK

Toronto Island

Sun 19/7

9:15 a.m.-4:56 p.m.

1 stop7h 41m

Nantucket Memorial

Wed 22/7

11:25 a.m.-10:12 p.m.

1 stop10h 47m

C$ 850

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Fri 31/7

7:25 a.m.-1:03 p.m.

1 stop5h 38m

Nantucket Memorial

Mon 3/8

3:33 p.m.-12:00 p.m.

1 stop20h 27m

C$ 956

TorontoNantucket

YTZ - ACK

YTZACK

Toronto Island

Tue 25/8

7:15 a.m.-3:03 p.m.

2 stops7h 48m

Nantucket Memorial

Thu 27/8

9:50 a.m.-10:06 a.m.

2 stops24h 16m

C$ 1,036

TorontoNantucket

YTZ - ACK

YTZACK

Toronto Island

Sat 27/6

7:20 p.m.-3:41 p.m.

1 stop20h 21m

Nantucket Memorial

Tue 30/6

10:53 a.m.-4:41 p.m.

2 stops29h 48m

C$ 1,341

TorontoNantucket

YTZ - ACK

YTZACK

Toronto Island

Fri 31/7

8:50 a.m.-2:55 p.m.

1 stop6h 05m

Nantucket Memorial

Mon 3/8

10:25 p.m.-7:17 p.m.

2 stops20h 52m

C$ 1,426
Cheapest one-way
Quickest one-way

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Sun 12/7

7:25 a.m.-1:03 p.m.

1 stop5h 38m

C$ 449

TorontoNantucket

YTZ - ACK

YTZACK

Toronto Island

Sun 12/7

9:15 a.m.-4:56 p.m.

1 stop7h 41m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/5

Sorted by cheapest first

Best time to book a flight from Toronto to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Toronto 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 Toronto to Nantucket
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 Toronto to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nantucket from Toronto?

    Located just 4.5 km from the city centre, Nantucket Memorial is the airport most travellers will use when flying to Nantucket from Toronto. Booking flights from Toronto to Memorial (ACK) should be relatively easy as there are 0 daily inbound flights from Toronto from 0 different airlines.

  • How long is the flight from Toronto to Nantucket?

    Delta and United Airlines can get you from Toronto to Nantucket in just under 7h 48m. Your travel time can differ by up to 2h. Airlines will cover a distance of 810 km. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Toronto to Nantucket?

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

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

    Yes. Cheapflights offers flight deals from Toronto to Nantucket 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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