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Cheap flights from Boston to Toronto Island Airport from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Toronto Island Airport departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Toronto

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Toronto that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Toronto.

Cheap last minute flights

Planning a quick getaway from Boston to Toronto? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Toronto, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Toronto

Find recent round-trip train or bus tickets from Boston to Toronto.

All round-trip flight deals to Toronto

The cheapest plane tickets to Toronto found on KAYAK recently.
5:00 am - 10:13 pmBOS-YTZ
17h 13m2 stops
1:10 pm - 9:14 amYTZ-BOS
20h 04m2 stops
Thu, Dec 5 - Mon, Dec 9
5:00 am - 10:13 pmBOS-YTZ
17h 13m2 stops
1:10 pm - 9:14 amYTZ-BOS
20h 04m2 stops
Thu, Dec 5 - Mon, Dec 9
10:20 am - 12:19 pmBOS-YTZ
1h 59mnonstop
6:40 pm - 8:15 pmYTZ-BOS
1h 35mnonstop
$290Porter Airlines
Find Deal
Thu, Dec 12 - Tue, Dec 17
7:00 am - 8:59 amBOS-YTZ
1h 59mnonstop
9:05 am - 10:40 amYTZ-BOS
1h 35mnonstop
$294Porter Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
10:20 am - 12:19 pmBOS-YTZ
1h 59mnonstop
11:40 am - 1:15 pmYTZ-BOS
1h 35mnonstop
$295Porter Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
6:35 pm - 8:34 pmBOS-YTZ
1h 59mnonstop
9:05 am - 10:40 amYTZ-BOS
1h 35mnonstop
$296Porter Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
7:10 am - 11:50 amBOS-YTZ
4h 40m1 stop
10:25 am - 2:58 pmYTZ-BOS
4h 33m1 stop
$338Air Canada
Find Deal
Sat, Dec 7 - Sun, Dec 15
7:10 am - 11:50 amBOS-YTZ
4h 40m1 stop
8:25 am - 2:55 pmYTZ-BOS
6h 30m1 stop
$372Air Canada
Find Deal
Fri, Dec 6 - Mon, Dec 9
2:05 pm - 4:04 pmBOS-YTZ
1h 59mnonstop
9:05 am - 10:40 amYTZ-BOS
1h 35mnonstop
$438Air Transat
Find Deal
Wed, Dec 25 - Sun, Jan 5
6:35 pm - 8:34 pmBOS-YTZ
1h 59mnonstop
1:55 pm - 3:30 pmYTZ-BOS
1h 35mnonstop
$446Air Transat
Find Deal
Thu, Dec 5 - Tue, Dec 10
10:20 am - 12:19 pmBOS-YTZ
1h 59mnonstop
$137Porter Airlines
Find Deal
Thu, Dec 12
4:15 pm - 10:13 pmBOS-YTZ
5h 58m1 stop
$138Porter Airlines
Find Deal
Thu, Dec 12
10:20 am - 12:19 pmBOS-YTZ
1h 59mnonstop
$139Porter Airlines
Find Deal
Thu, Dec 19
2:05 pm - 4:04 pmBOS-YTZ
1h 59mnonstop
$140Porter Airlines
Find Deal
Wed, Dec 4
5:05 am - 4:58 pmBOS-YTZ
11h 53m2 stops
Fri, Dec 13
9:57 am - 10:23 pmBOS-YTZ
12h 26m2 stops
Mon, Dec 16
7:00 am - 8:59 amBOS-YTZ
1h 59mnonstop
$157Air Transat
Find Deal
Thu, Dec 19
7:10 am - 11:50 amBOS-YTZ
4h 40m1 stop
$159Air Canada
Find Deal
Sat, Dec 14
6:35 pm - 8:34 pmBOS-YTZ
1h 59mnonstop
$166Air Transat
Find Deal
Mon, Dec 23
7:10 am - 11:50 amBOS-YTZ
4h 40m1 stop
$182Air Canada
Find Deal
Sun, Mar 2
8:59 pm - 6:53 pmBOS-YTZ
21h 54m2 stops
6:40 pm - 8:15 pmYTZ-BOS
1h 35mnonstop
Sun, Nov 24 - Wed, Dec 11
8:59 pm - 6:53 pmBOS-YTZ
21h 54m2 stops
6:40 pm - 8:15 pmYTZ-BOS
1h 35mnonstop
Sun, Nov 24 - Wed, Dec 11
8:59 pm - 4:58 pmBOS-YTZ
19h 59m2 stops
10:25 am - 2:55 pmYTZ-BOS
4h 30m1 stop
Sun, Nov 24 - Wed, Dec 11
4:15 pm - 10:13 pmBOS-YTZ
5h 58m1 stop
1:10 pm - 5:50 pmYTZ-BOS
4h 40m1 stop
$397Porter Airlines
Find Deal
Mon, Nov 25 - Tue, Nov 26
8:59 pm - 4:58 pmBOS-YTZ
19h 59m2 stops
10:25 am - 2:55 pmYTZ-BOS
4h 30m1 stop
Sun, Nov 24 - Wed, Dec 11
9:55 pm - 4:58 pmBOS-YTZ
19h 03m3 stops
10:25 am - 2:55 pmYTZ-BOS
4h 30m1 stop
Sun, Nov 24 - Wed, Dec 11
4:20 pm - 10:13 pmBOS-YTZ
5h 53m1 stop
6:40 pm - 8:15 pmYTZ-BOS
1h 35mnonstop
$432Porter Airlines
Find Deal
Sun, Nov 24 - Wed, Dec 11
4:20 pm - 10:13 pmBOS-YTZ
5h 53m1 stop
8:00 am - 9:35 amYTZ-BOS
1h 35mnonstop
$450Porter Airlines
Find Deal
Sun, Nov 24 - Wed, Dec 11
7:00 am - 8:59 amBOS-YTZ
1h 59mnonstop
1:55 pm - 3:30 pmYTZ-BOS
1h 35mnonstop
$481Porter Airlines
Find Deal
Sun, Nov 24 - Wed, Nov 27
3:40 pm - 9:50 pmBOS-YTZ
6h 10m1 stop
8:25 pm - 10:08 amYTZ-BOS
13h 43m1 stop
$896Air Canada
Find Deal
Sat, Nov 23 - Sun, Nov 24
10:20 am - 12:19 pmBOS-YTZ
1h 59mnonstop
6:40 pm - 8:15 pmYTZ-BOS
1h 35mnonstop
$290Porter Airlines
Find Deal
Thu, Dec 12 - Tue, Dec 17
7:00 am - 8:59 amBOS-YTZ
1h 59mnonstop
9:05 am - 10:40 amYTZ-BOS
1h 35mnonstop
$294Porter Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
10:20 am - 12:19 pmBOS-YTZ
1h 59mnonstop
11:40 am - 1:15 pmYTZ-BOS
1h 35mnonstop
$295Porter Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
6:35 pm - 8:34 pmBOS-YTZ
1h 59mnonstop
9:05 am - 10:40 amYTZ-BOS
1h 35mnonstop
$296Porter Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
7:00 am - 8:59 amBOS-YTZ
1h 59mnonstop
1:55 pm - 3:30 pmYTZ-BOS
1h 35mnonstop
$298Porter Airlines
Find Deal
Thu, Dec 5 - Thu, Dec 5
2:05 pm - 4:04 pmBOS-YTZ
1h 59mnonstop
11:40 am - 1:15 pmYTZ-BOS
1h 35mnonstop
$299Porter Airlines
Find Deal
Thu, Dec 5 - Sat, Dec 7
2:05 pm - 4:04 pmBOS-YTZ
1h 59mnonstop
11:40 am - 1:15 pmYTZ-BOS
1h 35mnonstop
Thu, Dec 5 - Sun, Dec 8
2:05 pm - 4:04 pmBOS-YTZ
1h 59mnonstop
9:05 am - 10:40 amYTZ-BOS
1h 35mnonstop
$438Air Transat
Find Deal
Wed, Dec 25 - Sun, Jan 5
7:00 am - 8:59 amBOS-YTZ
1h 59mnonstop
11:45 am - 1:20 pmYTZ-BOS
1h 35mnonstop
$440Air Transat
Find Deal
Sun, Dec 29 - Wed, Jan 1
6:35 pm - 8:34 pmBOS-YTZ
1h 59mnonstop
1:55 pm - 3:30 pmYTZ-BOS
1h 35mnonstop
$446Air Transat
Find Deal
Thu, Dec 5 - Tue, Dec 10

Porter Airlines flights from Boston to Toronto Island Airport

Our best Porter Airlines deals on Boston to Toronto Island Airport flight tickets
Porter Airlines
Dec 12
BOS10:20 amBoston Logan Intl
1h 59m
YTZ12:19 pmToronto Island
Dec 17
YTZ6:40 pmToronto Island
1h 35m
BOS8:15 pmBoston Logan Intl
Porter Airlines
Dec 5
BOS7:00 amBoston Logan Intl
1h 59m
YTZ8:59 amToronto Island
Dec 8
YTZ9:05 amToronto Island
1h 35m
BOS10:40 amBoston Logan Intl
Porter Airlines
Dec 5
BOS10:20 amBoston Logan Intl
1h 59m
YTZ12:19 pmToronto Island
Dec 8
YTZ11:40 amToronto Island
1h 35m
BOS1:15 pmBoston Logan Intl

Air Transat flights from Boston to Toronto Island Airport

Our best Air Transat deals on Boston to Toronto Island Airport flight tickets
Air Transat
Dec 25
BOS2:05 pmBoston Logan Intl
1h 59m
YTZ4:04 pmToronto Island
Jan 5
YTZ9:05 amToronto Island
1h 35m
BOS10:40 amBoston Logan Intl
Air Transat
Dec 5
BOS6:35 pmBoston Logan Intl
1h 59m
YTZ8:34 pmToronto Island
Dec 10
YTZ1:55 pmToronto Island
1h 35m
BOS3:30 pmBoston Logan Intl
Air Transat
Dec 3
BOS7:00 amBoston Logan Intl
1h 59m
YTZ8:59 amToronto Island
Dec 6
YTZ11:45 amToronto Island
1h 35m
BOS1:20 pmBoston Logan Intl

See travel insights to Toronto from

How to get the cheapest flight ticket from Boston to Toronto Island Airport

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

What is the cheapest month to fly from Boston to Toronto Island Airport?

December. The cheapest time of year to fly to Toronto Island Airport from Boston is December. Most expensive is October

What is the cheapest day to depart Boston for Toronto Island Airport?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from Boston to Toronto Island Airport?

At noon. Boston to Toronto Island Airport flights are approximately 24% more expensive in the afternoon than at noon

How far in advance should you book Boston to Toronto Island Airport flights?

54 days before. The cheapest time to buy a flight from Boston to Toronto Island Airport is approximately 54 days to departure

Can stopping save me money on Boston to Toronto Island Airport flights?

No. A direct flight is the cheapest option for a flight between Boston to Toronto Island Airport.

How have Boston to Toronto Island Airport flight prices changed over time?

As of November 2024, prices for Boston to Toronto Island Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Toronto Island Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Toronto Island Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Toronto Island Airport (BOS to YTZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Toronto Island Airport

Best Price Found

$137

Fastest flight time

1h 59m

Direct flights

Every day
The best one-way flight to Toronto Island Airport from Boston in the past 72 hours is $137. The best round-trip flight deal from Boston to Toronto Island Airport found on momondo in the last 72 hours is $288.
The fastest flight from Boston to Toronto Island Airport takes 1h 59m
Direct flights go from Boston to Toronto Island Airport every day.

  • How far is Boston Logan Intl to Toronto Island by plane?

    Boston Logan Intl and Toronto Island are 430.0 mi apart from one another. By plane, this route typically takes 1h 59m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Toronto Island Airport?

    Prices for flights from Boston Logan Intl Airport to Toronto Island Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Toronto Island Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Toronto Island Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The travel and health documents required for your trip to Toronto Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Boston to Toronto Island Airport?

  • What is the most popular airline from Boston to Toronto Island Airport?


Best airlines flying from Boston to Toronto Island Airport

Compare and see reviews for airlines that fly from Boston to Toronto Island Airport with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $231Free CancellationRating
7.8
288 reviews
Search Porter Airlines flights
Air TransatPriceFrom $263Free CancellationRating
7.8
389 reviews
Search Air Transat flights
  • Porter Airlines Flights From Boston to Toronto Island Airport

    Porter Airlines is one of the most popular airlines flying from Boston to Toronto Island Airport, operating 21 flights/week on average for this route. A good Porter Airlines flight deal for Boston to Toronto Island Airport starts from $231 round-trip, up to an average price of $317. Our users have rated Porter Airlines at 7.8/10.

  • Air Transat Flights From Boston to Toronto Island Airport

    Air Transat is also a popular choice for this route. Air Transat flight deals for Boston to Toronto Island Airport start from as low as $263 round-trip, depending on your selected dates, with average Air Transat deals seen on momondo around $319. Air Transat operates 21 flights to Toronto Island Airport from Boston in an average week. Users have rated it 7.8/10 across 389 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Toronto?

It is quick and easy to find Boston to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

Can I find flights from Boston to Toronto with flexible booking policies on momondo?

momondo does allow users to show only those flights to Toronto from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Toronto.

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

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


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