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Cheap flights from Canada to Boston from C$ 371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Boston departing on 23/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Canada to Boston

Recent round-trip flight deals from Canada to Boston

Enter your travel dates to find the best prices.
United Airlines Logo
6:25 a.m. - 2:25 p.m.
YOW
-
ACK
8h 00m
1 stop
United Airlines Logo
3:49 p.m. - 9:56 p.m.
ACK
-
YOW
6h 07m
1 stop
C$ 673United Airlines
Sun, 6 Sep - Wed, 9 Sep
Delta Logo
6:00 a.m. - 3:48 p.m.
YYZ
-
ACK
9h 48m
1 stop
Delta Logo
12:13 p.m. - 9:19 p.m.
ACK
-
YYZ
9h 06m
1 stop
C$ 711Delta
Tue, 7 Jul - Thu, 9 Jul
Delta Logo
6:29 p.m. - 2:39 p.m.
YYZ
-
ACK
20h 10m
1 stop
Delta Logo
12:06 p.m. - 11:40 p.m.
ACK
-
YYZ
11h 34m
1 stop
C$ 759Delta
Sun, 21 Jun - Thu, 25 Jun
Delta Logo
6:29 p.m. - 2:39 p.m.
YYZ
-
ACK
20h 10m
1 stop
Delta Logo
12:06 p.m. - 11:40 p.m.
ACK
-
YYZ
11h 34m
1 stop
C$ 766Delta
Sun, 21 Jun - Thu, 25 Jun
United Airlines Logo
6:05 a.m. - 10:15 a.m.
YOW
-
ACK
4h 10m
1 stop
United Airlines Logo
10:53 a.m. - 4:38 p.m.
ACK
-
YOW
5h 45m
1 stop
C$ 777United Airlines
Sun, 21 Jun - Thu, 25 Jun
United Airlines Logo
5:10 a.m. - 2:25 p.m.
YOW
-
ACK
9h 15m
2 stops
United Airlines Logo
3:49 p.m. - 9:56 p.m.
ACK
-
YOW
6h 07m
1 stop
C$ 795United Airlines
Sun, 6 Sep - Wed, 9 Sep
Delta Logo
9:30 a.m. - 3:48 p.m.
YUL
-
ACK
6h 18m
1 stop
Delta Logo
4:40 p.m. - 8:32 a.m.
ACK
-
YUL
15h 52m
1 stop
C$ 799Delta
Wed, 8 Jul - Thu, 9 Jul
Multiple Airlines Logo
3:55 p.m. - 10:22 a.m.
YYZ
-
ACK
18h 27m
1 stop
Multiple Airlines Logo
6:02 p.m. - 12:00 p.m.
ACK
-
YYZ
17h 58m
1 stop
C$ 879Multiple Airlines
Thu, 13 Aug - Sun, 16 Aug
American Airlines Logo
11:01 a.m. - 4:30 p.m.
YYZ
-
ACK
5h 29m
1 stop
American Airlines Logo
3:36 p.m. - 11:46 p.m.
ACK
-
YYZ
8h 10m
1 stop
C$ 889American Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
7:25 a.m. - 12:28 p.m.
YYZ
-
ACK
5h 03m
1 stop
Multiple Airlines Logo
10:52 a.m. - 8:30 p.m.
ACK
-
YYZ
9h 38m
1 stop
C$ 892Multiple Airlines
Sat, 23 May - Tue, 26 May

Delta flights from Canada to Nantucket

Our best Delta deals on Canada to Nantucket flight tickets
Delta
7 Jul
YYZ6:00 a.m.Toronto Pearson Intl
9h 48m
1 stop
ACK3:48 p.m.Nantucket Memorial
9 Jul
ACK12:13 p.m.Nantucket Memorial
9h 06m
1 stop
YYZ9:19 p.m.Toronto Pearson Intl
C$ 711
Delta
21 Jun
YYZ6:29 p.m.Toronto Pearson Intl
20h 10m
1 stop
ACK2:39 p.m.Nantucket Memorial
25 Jun
ACK12:06 p.m.Nantucket Memorial
11h 34m
1 stop
YYZ11:40 p.m.Toronto Pearson Intl
C$ 759
Delta
21 Jun
YYZ6:29 p.m.Toronto Pearson Intl
20h 10m
1 stop
ACK2:39 p.m.Nantucket Memorial
25 Jun
ACK12:06 p.m.Nantucket Memorial
11h 34m
1 stop
YYZ11:40 p.m.Toronto Pearson Intl
C$ 766

United Airlines flights from Canada to Nantucket

Our best United Airlines deals on Canada to Nantucket flight tickets
United Airlines
6 Sep
YOW6:25 a.m.Ottawa
8h 00m
1 stop
ACK2:25 p.m.Nantucket Memorial
9 Sep
ACK3:49 p.m.Nantucket Memorial
6h 07m
1 stop
YOW9:56 p.m.Ottawa
C$ 673
United Airlines
21 Jun
YOW6:05 a.m.Ottawa
4h 10m
1 stop
ACK10:15 a.m.Nantucket Memorial
25 Jun
ACK10:53 a.m.Nantucket Memorial
5h 45m
1 stop
YOW4:38 p.m.Ottawa
C$ 777
United Airlines
6 Sep
YOW5:10 a.m.Ottawa
9h 15m
2 stops
ACK2:25 p.m.Nantucket Memorial
9 Sep
ACK3:49 p.m.Nantucket Memorial
6h 07m
1 stop
YOW9:56 p.m.Ottawa
C$ 795

momondo Fare Finder

 
Customize your flight search to find flights from Canada 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, momondo users made 96,600 searches. Data last updated 11 May 2026.
Use the filters below to find and compare flights from Canada to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Sun 6/9

6:25 a.m.-2:25 p.m.

1 stop8h 00m

Nantucket Memorial

Wed 9/9

3:49 p.m.-9:56 p.m.

1 stop6h 07m

C$ 673

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Tue 7/7

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

1 stop9h 48m

Nantucket Memorial

Thu 9/7

12:13 p.m.-9:19 p.m.

1 stop9h 06m

C$ 711

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Sun 21/6

6:29 p.m.-2:39 p.m.

1 stop20h 10m

Nantucket Memorial

Thu 25/6

12:06 p.m.-11:40 p.m.

1 stop11h 34m

C$ 759

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Sun 21/6

6:29 p.m.-2:39 p.m.

1 stop20h 10m

Nantucket Memorial

Thu 25/6

12:06 p.m.-11:40 p.m.

1 stop11h 34m

C$ 766
Quickest round-trip

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Sun 21/6

6:05 a.m.-10:15 a.m.

1 stop4h 10m

Nantucket Memorial

Thu 25/6

10:53 a.m.-4:38 p.m.

1 stop5h 45m

C$ 777

OttawaNantucket

YOW - ACK

YOWACK

Ottawa

Sun 6/9

5:10 a.m.-2:25 p.m.

2 stops9h 15m

Nantucket Memorial

Wed 9/9

3:49 p.m.-9:56 p.m.

1 stop6h 07m

C$ 795

MontrealNantucket

YUL - ACK

YULACK

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

9:30 a.m.-3:48 p.m.

1 stop6h 18m

Nantucket Memorial

Thu 9/7

4:40 p.m.-8:32 a.m.

1 stop15h 52m

C$ 799

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Thu 13/8

3:55 p.m.-10:22 a.m.

1 stop18h 27m

Nantucket Memorial

Sun 16/8

6:02 p.m.-12:00 p.m.

1 stop17h 58m

C$ 879

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Tue 1/9

11:01 a.m.-4:30 p.m.

1 stop5h 29m

Nantucket Memorial

Tue 8/9

3:36 p.m.-11:46 p.m.

1 stop8h 10m

C$ 889

TorontoNantucket

YYZ - ACK

YYZACK

Toronto Pearson Intl

Sat 23/5

7:25 a.m.-12:28 p.m.

1 stop5h 03m

Nantucket Memorial

Tue 26/5

10:52 a.m.-8:30 p.m.

1 stop9h 38m

C$ 892

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Canada to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Canada to Nantucket flights?

You could potentially save up to 23% on your flight if you consider stops on a Canada to Nantucket flight.

Cheap Canada to Nantucket flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Nantucket

Fastest flight time

5h 03m

Direct flights

None
The fastest flight from Canada to Nantucket takes 5h 03m
There are no direct flights from Canada to Nantucket. There are no popular flight routes from Canada to Nantucket.
Search flight deals

Frequently asked questions about flying from Canada to Nantucket

  • When did momondo last update prices for flights from Canada to Nantucket Memorial Airport?

    Prices for flights from Canada to Nantucket Memorial Airport were last updated today.

  • How old do you have to be to fly from Canada to Nantucket Memorial Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Canada to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The travel and health documents you'll need for your trip to Nantucket Memorial Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nantucket Memorial Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Nantucket?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nantucket from Canada.

Can I find flights from Canada to Nantucket with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Canada to Nantucket flights to just show those with flexible booking policies.

How can momondo help me find flights from Canada to Nantucket?

momondo helps you find the best flight between Canada and Nantucket by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Canada to Nantucket right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Canada to Nantucket now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nantucket and let you know when they change.

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