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Find cheap flights from Toronto Pearson Airport to Boston from $130

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pearson Intl to Boston departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 5/23
Thu 5/30

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Boston.
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

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Cheap flight deals from Pearson Intl to Boston (YYZ-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pearson Intl to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:15 am - 1:48 pmYYZ-BOS
6h 33m1 stop
6:00 am - 12:00 pmBOS-YYZ
6h 00m1 stop
$216American Airlines
Find Deal
Tue, Jun 25 - Wed, Jun 26
10:30 am - 3:12 pmYYZ-BOS
4h 42m1 stop
5:51 am - 10:15 amBOS-YYZ
4h 24m1 stop
$233American Airlines
Find Deal
Tue, Jun 4 - Wed, Jun 5
7:15 am - 10:55 amYYZ-BOS
3h 40m1 stop
1:20 pm - 5:17 pmBOS-YYZ
3h 57m1 stop
$236Porter Airlines
Find Deal
Sun, May 12 - Sat, May 18
7:15 am - 10:55 amYYZ-BOS
3h 40m1 stop
11:40 am - 5:17 pmBOS-YYZ
5h 37m1 stop
$237Porter Airlines
Find Deal
Sun, May 12 - Sun, May 19
5:00 pm - 6:43 pmYYZ-BOS
1h 43mnonstop
6:15 am - 8:10 amBOS-YYZ
1h 55mnonstop
$257Air Canada
Find Deal
Fri, May 10 - Sun, May 12
5:00 pm - 6:43 pmYYZ-BOS
1h 43mnonstop
6:00 am - 10:36 amBOS-YYZ
4h 36m1 stop
$261Air Canada
Find Deal
Mon, May 20 - Sun, May 26
6:15 am - 10:26 amYYZ-BOS
4h 11m1 stop
6:00 am - 10:41 amBOS-YYZ
4h 41m1 stop
$285United Airlines
Find Deal
Wed, May 8 - Sat, May 11
9:30 am - 3:42 pmYYZ-BOS
6h 12m1 stop
10:20 am - 12:15 pmBOS-YYZ
1h 55mnonstop
$307United Airlines
Find Deal
Tue, May 14 - Sat, May 18
6:30 am - 12:23 pmYYZ-BOS
5h 53m1 stop
9:00 am - 1:07 pmBOS-YYZ
4h 07m1 stop
$326Delta
Find Deal
Thu, Jul 4 - Wed, Jul 10
10:15 am - 4:19 pmYYZ-BOS
6h 04m1 stop
6:00 am - 10:14 amBOS-YYZ
4h 14m1 stop
$411Delta
Find Deal
Tue, May 14 - Sat, May 18

Flights from Pearson Intl to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Pearson Intl to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Toronto Pearson Airport to Boston?

The average price of all flights from Toronto Pearson Intl Airport to Boston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boston on a Sunday and more expensive on a Monday. On your return trip to Toronto Pearson Airport, you should consider flying back on a Sunday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Toronto Pearson Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Toronto Pearson Intl Airport to Boston is January, where tickets cost $206 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $301 and $286 respectively.

How far in advance should I book a flight from Toronto Pearson Intl Airport to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Toronto Pearson Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Toronto Pearson Intl Airport to Boston, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 79 days before departure.

Which airlines provide the cheapest flights from Toronto Pearson Airport to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Toronto Pearson Airport to Boston were found on American Airlines ($216) and Porter Airlines ($236). Porter Airlines proposed the cheapest one-way flight at $146.

Which airlines fly non-stop between Toronto Pearson Intl Airport and Boston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Toronto Pearson Intl Airport to Boston.
There is just one airline that flies from Toronto Pearson Intl Airport to Boston direct and that is Air Canada. The best one-way deal found from Air Canada for the route is $216.

How many flights are there between Toronto Pearson Intl Airport and Boston per day?

Each day, there are between 6 and 9 nonstop flights that take off from Toronto Pearson Intl Airport and land in Boston, with an average flight time of 1h 42m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 48 flights. The most frequent day of departure is Wednesday, when 19% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Toronto Pearson Intl Airport and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Toronto Pearson Airport to Boston take?

A direct flight to Boston will take on average 1h 40m to travel the 444 miles flying distance from Toronto Pearson Airport.

What’s the earliest departure time from Toronto Pearson Airport to Boston?

Early birds can take the earliest flight from Toronto Pearson Intl Airport at 7:45 am and will be landing in Boston at 9:28 am.

What’s the latest departure time from Toronto Pearson Airport to Boston?

If you prefer to fly at night, the latest flight from Toronto Pearson Intl Airport to Boston jets off at 8:55 pm and lands at 10:38 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$130
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Toronto Pearson Airport to Boston

When to book flights from Pearson Intl to Boston

Are your dates flexible? Find out the best times to travel from Pearson Intl to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Pearson Airport to Boston flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Boston?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Boston was $130 for a one-way ticket and $216 for a round-trip.

  • Do I need a passport to fly between Toronto Pearson Airport and Boston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Toronto Pearson Airport and on arrival in Boston.

  • Which airlines offer Wi-Fi service onboard planes from Toronto Pearson Airport to Boston?

    Air Canada, United Airlines, and Lufthansa offer inflight Wi-Fi service on the Toronto Pearson Airport to Boston flight route.

  • Which aircraft models fly most regularly from Toronto Pearson Airport to Boston?

    The Embraer 175 is the aircraft model that flies most regularly on the Toronto Pearson Airport to Boston flight route.

  • Which airline alliances offer flights from Toronto Pearson Airport to Boston?

    Star Alliance is the only airline alliance operating flights between Toronto Pearson Airport and Boston.

  • On which days can I fly direct from Toronto Pearson Airport to Boston?

    There are nonstop flights from Toronto Pearson Airport to Boston on a daily basis.

  • Which is the best airline for flights from Toronto to Boston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Toronto to Boston are Delta and United Airlines. With an average price for the route of $422 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $350 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Toronto Pearson Airport to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Pearson Airport to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Pearson Airport to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Toronto Pearson Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Pearson Airport to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Toronto Pearson Airport with another airline. Booking your flights between Toronto Pearson Airport and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Pearson Airport to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Toronto Pearson Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from YYZ to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $165 or less one-way and $278 or less round-trip.

Prefer to fly non-stop from Toronto Pearson Airport to Boston?

Find which airlines fly direct from Pearson Intl to Logan Intl, which days they fly and book direct flights.

Nonstop departures

Toronto Pearson Intl to Boston Logan Intl

Monday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

Tuesday

Air Canada, Emirates, Scandinavian Airlines, +4 more

Air Canada, Emirates, +5 more

Wednesday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

Thursday

Air Canada, Emirates, Scandinavian Airlines, +4 more

Air Canada, Emirates, +5 more

Friday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

Saturday

Air Canada, Emirates, Scandinavian Airlines, +3 more

Air Canada, Emirates, +4 more

Sunday

Air Canada, Emirates, Scandinavian Airlines, +3 more

Air Canada, Emirates, +4 more

See more direct flights

Nonstop returns

Boston Logan Intl to Toronto Pearson Intl

Monday

Air Canada, Emirates, Scandinavian Airlines, +4 more

Air Canada, Emirates, +5 more

Tuesday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

Wednesday

Air Canada, Emirates, Scandinavian Airlines, +4 more

Air Canada, Emirates, +5 more

Thursday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

Friday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

Saturday

Air Canada, Emirates, Scandinavian Airlines, +2 more

Air Canada, Emirates, +3 more

Sunday

Air Canada, Brussels Airlines, Emirates, +4 more

Air Canada, Brussels Airlines, +5 more

See more direct flights
See more direct flights

Top 5 airlines serving from Pearson Intl to Boston

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pearson Intl to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4634 reviews
7.8boarding
7.9comfort
7.2food
7.5entertainment
8.3crew
Airline reviews

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

10.0 ExcellentLeandro, Apr 2024FLL - BOS
Read more about JetBlue reviews

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

Non operational toilet, non operational charging outlets and my air didn’t work.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Has been always great except flight cancelation in the past at very last minute waiting till 2am and we when have to beg for overnight accommodation

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

The plane was very hot. There were delays . Generally, the flight was great.

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

The crew was doing their best on an old plane needing updating. Chairs that creaked and wouldn’t stay in position. My tray table was unusable as was on-board entertainment due the audio needing usb earphones (that were not provided). Prior to boarding in Toronto and despite being scheduled for a wheelchair and assistance, we were dropped off by clubcar without a wheelchair which I found myself by a gate. Due to no boarding gate assigned at that time we waited and when it was, it subsequently was moved from 64 to 95. No help could be found so I pushed my husband’s chair to that furthest gate in the airport at the highest speed possible for a 73 year old. And by that I mean I ran. It was a very stressful experience.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

Wifi wasn't working on one of the UA flights after boarding.

Leg room was lacking. Legs crammed into seat in front.

T hey did a great job. Flight was on time .

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

The seat is too hard and my back and bottom are having servers pain

There was no lounge for passengers waiting before boarding the aircraft at F65, so passengers are just sitting on the floor or just spread everywhere the premises before boarding.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

The staff were so kind and helpful. We flew back from NY with another airline and it was horrible. We will always stick with Air Canada as everything was far better!

The boarding process in Toronto bad as they share space with domestic flights and when those domestic flights come in you are locked out behind closed doors until they are done and then its a mad rush to get your boarding gates and board. This is not so much due to Air Canada but with the GTAA, but Air Canada could use different gates especially early morning in order to prevent such travel angst.

Terrible quality wifi and they charge a lot for it. They nickel and dime you for everything.

Not happy with Air Canada . Flight was cancelled got the run around trying to get another flight that was direct none to be found ended up going to Denver then onto Austin adding 7 hours to our trip. Was travelling with some one who had walking issues that’s why we were happy to have a direct flight then it didn’t happen adding more stress on her

I wish there had been more seat options...when I tried to book, there were only.middle seats available. Do travel agents get first pick??

As is pretty much the norm with Air Canada now, we left late from the gate (45 minutes late). This is my 12th flight with AC in the last 12 months and 10 of those flights were either late or cancelled. AC essentially has a monopoly in Canada so they have carte blanche to charge exorbitant rates now and give poor service, with no repercussions.

The flight was canceled. We only found out at the airport. We had to book another flight which cost us more then the whole trip booked through Kayak. Lynx took our email and was supposed to write us with an alternate flight. We never received an email. They talked about reimbursement which was to be explained in the email (which we never received).

The online system for Lynx air to pay for additional baggage is not satisfactory. I was charged 100+$ for my suitcase when I tried to explain that the online payment was not functional using the app and showed screenshots of the same. In the end I gave up and paid and went ahead.

No snacks, just water.... could have been better. The actual flight was good.

Flight delayed by 4 hours but no communication. With passengers until after the posted departure time became apparent the flight was not going to board even close to on time.

Flight was sent canceled. The absolute most useless staff I have ever witnessed. Utterly careless - literally could not care less. 100% never using this airline again.

Poor communication at the check in counter and boarding gates.

Other then the screaming baby the flight was fine, nothing special

Check in experience was smooth, and the flight attendants were courteous and friendly. Very positive experience overall, thank you all!

Flight arrived late but other than that everything else okay

Great price for a new plane. Only offered water which we knew.

Book cheap flights from Toronto to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Toronto to Boston found on KAYAK in the last 72 hours.
5/22Wed
1 stop
11h 01mYYZ-BOS
$130
5/15Wed
1 stop
11h 01mYYZ-BOS
$139
5/22Wed
1 stop
10h 27mYYZ-BOS
$142
5/26Sun
1 stopPorter Airlines
3h 40mYYZ-BOS
$146
6/14Fri
1 stopPorter Airlines
3h 35mYYZ-BOS
$150
5/13Mon
nonstopUnited Airlines
1h 43mYYZ-BOS
$151
5/20Mon
1 stopAir Canada
5h 21mYYZ-BOS
$156
6/14Fri
nonstopAir Canada
1h 43mYYZ-BOS
$157
5/24Fri
1 stopUnited Airlines
5h 45mYYZ-BOS
$168
7/4Thu
1 stopDelta
5h 53mYYZ-BOS
$189

Search by stops

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Last minute flights from Pearson Intl to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Toronto to Boston that are departing in the next 10 days.
4/26Fri
multi-stopAmerican Airlines
6h 20mYYZ-BOS
4/27Sat
multi-stopAmerican Airlines
10h 09mBOS-YYZ
$362
4/26Fri
multi-stopAmerican Airlines
6h 20mYYZ-BOS
4/27Sat
multi-stopAmerican Airlines
10h 09mBOS-YYZ
$363
4/28Sun
multi-stopAir Canada
9h 13mYYZ-BOS
5/6Mon
multi-stopAir Canada
4h 26mBOS-YYZ
$402
4/24Wed
multi-stopPorter Airlines
10h 40mYYZ-BOS
5/7Tue
multi-stopPorter Airlines
6h 05mBOS-YYZ
$403
4/27Sat
multi-stopPorter Airlines
5h 10mYYZ-BOS
5/9Thu
multi-stopPorter Airlines
5h 05mBOS-YYZ
$428
4/28Sun
multi-stopAir Canada
9h 13mYYZ-BOS
5/4Sat
nonstopAir Canada
1h 55mBOS-YYZ
$440
4/26Fri
multi-stopUnited Airlines
4h 11mYYZ-BOS
5/9Thu
multi-stopUnited Airlines
4h 41mBOS-YYZ
$460
4/25Thu
multi-stopUnited Airlines
4h 11mYYZ-BOS
5/2Thu
nonstopUnited Airlines
1h 55mBOS-YYZ
$498
4/24Wed
multi-stopDelta
7h 17mYYZ-BOS
4/30Tue
multi-stopDelta
7h 48mBOS-YYZ
$527
4/27Sat
multi-stopDelta
4h 18mYYZ-BOS
5/4Sat
multi-stopDelta
4h 20mBOS-YYZ
$544

Search by stops

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Toronto Pearson Airport - Boston Flights

Departure:

Toronto Pearson Airport (YYZ)Canada

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Toronto Pearson Airport

Cabin classes:

$303
$539
$163