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Boston to Toronto Pearson International Airport flight
      • Cheapest nonstop
        BOS 6:00 AM
        1h 55m
        Nonstop
        YYZ 7:55 AM
        Boston - Toronto | Thu, Aug 6 | Air Canada
        YTZ 6:10 PM
        1h 40m
        Nonstop
        BOS 7:50 PM
        Toronto - Boston | Sun, Aug 9 | Porter Airlines
        $171 $316
        46% off
        46% off
        $316 $171
      • BOS 7:15 PM
        1h 55m
        Nonstop
        YYZ 9:10 PM
        Boston - Toronto | Sun, Jul 26 | Air Canada
        YTZ 6:10 PM
        1h 39m
        Nonstop
        BOS 7:49 PM
        Toronto - Boston | Thu, Jul 30 | Porter Airlines
        $175 $316
        45% off
        45% off
        $316 $175
      • BOS 4:55 PM
        2h 3m
        Nonstop
        YYZ 6:58 PM
        Boston - Toronto | Fri, Aug 14 | Air Canada
        YTZ 8:50 AM
        1h 40m
        Nonstop
        BOS 10:30 AM
        Toronto - Boston | Sun, Aug 16 | Porter Airlines
        $175 $316
        45% off
        45% off
        $316 $175
      • BOS 10:50 AM
        1h 55m
        Nonstop
        YYZ 12:45 PM
        Boston - Toronto | Tue, Sep 1 | Air Canada
        YTZ 6:10 PM
        1h 40m
        Nonstop
        BOS 7:50 PM
        Toronto - Boston | Thu, Sep 3 | Porter Airlines
        $176
        44% off
        $316 $176
      • BOS 6:00 AM
        1h 55m
        Nonstop
        YYZ 7:55 AM
        Boston - Toronto | Tue, Sep 8 | Air Canada
        YTZ 6:00 PM
        1h 41m
        Nonstop
        BOS 7:41 PM
        Toronto - Boston | Wed, Sep 9 | Porter Airlines
        $176
        44% off
        $316 $176
      • BOS 7:45 PM
        1h 55m
        Nonstop
        YYZ 9:40 PM
        Boston - Toronto | Thu, Aug 27 | Porter Airlines
        YTZ 6:10 PM
        1h 40m
        Nonstop
        BOS 7:50 PM
        Toronto - Boston | Mon, Aug 31 | Porter Airlines
        $180
        43% off
        $316 $180
      • BOS 7:45 PM
        1h 55m
        Nonstop
        YYZ 9:40 PM
        Boston - Toronto | Sat, Aug 8 | Porter Airlines
        YTZ 8:50 AM
        1h 40m
        Nonstop
        BOS 10:30 AM
        Toronto - Boston | Sat, Aug 15 | Porter Airlines
        $180
        43% off
        $316 $180
      • BOS 4:55 PM
        2h 3m
        Nonstop
        YYZ 6:58 PM
        Boston - Toronto | Tue, Aug 11 | Air Canada
        YTZ 8:50 AM
        1h 40m
        Nonstop
        BOS 10:30 AM
        Toronto - Boston | Wed, Aug 12 | Porter Airlines
        $203
        36% off
        $316 $203
      • BOS 7:45 PM
        1h 55m
        Nonstop
        YYZ 9:40 PM
        Boston - Toronto | Mon, Aug 3 | Porter Airlines
        YTZ 8:50 AM
        1h 40m
        Nonstop
        BOS 10:30 AM
        Toronto - Boston | Wed, Aug 5 | Porter Airlines
        $227
        28% off
        $316 $227
      • BOS 1:00 PM
        17h 25m
        1 stop
        YTO 2:00 PM
        Boston - Toronto | Thu, Jul 16 | Normal Airline
        YTO 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Toronto - Boston | Sat, Jul 18 | Normal Airline
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      • Cheapest nonstop
        BOS 6:00 AM
        1h 55m
        Nonstop
        YYZ 7:55 AM
        Boston - Toronto | Tue, Sep 8 | Air Canada
        $73 $109
        33% off
        33% off
        $109 $73
      • BOS 10:50 AM
        1h 55m
        Nonstop
        YYZ 12:45 PM
        Boston - Toronto | Thu, Sep 3 | Air Canada
        $74 $109
        32% off
        32% off
        $109 $74
      • BOS 7:15 PM
        1h 55m
        Nonstop
        YYZ 9:10 PM
        Boston - Toronto | Thu, Aug 27 | Air Canada
        $74 $109
        32% off
        32% off
        $109 $74
      • BOS 6:55 PM
        1h 52m
        Nonstop
        YYZ 8:47 PM
        Boston - Toronto | Wed, Sep 9 | Air Canada
        $74
        32% off
        $109 $74
      • BOS 7:45 PM
        1h 55m
        Nonstop
        YYZ 9:40 PM
        Boston - Toronto | Fri, Aug 21 | Porter Airlines
        $78
        28% off
        $109 $78
      • BOS 10:05 AM
        1h 55m
        Nonstop
        YYZ 12:00 PM
        Boston - Toronto | Thu, Sep 3 | Porter Airlines
        $78
        28% off
        $109 $78
      • BOS 7:45 PM
        1h 55m
        Nonstop
        YYZ 9:40 PM
        Boston - Toronto | Sat, Aug 1 | Porter Airlines
        $78
        28% off
        $109 $78
      • BOS 7:45 PM
        1h 55m
        Nonstop
        YYZ 9:40 PM
        Boston - Toronto | Thu, Jul 30 | Porter Airlines
        $78
        28% off
        $109 $78
      • BOS 10:05 AM
        1h 55m
        Nonstop
        YYZ 12:00 PM
        Boston - Toronto | Wed, Jul 29 | Porter Airlines
        $78
        28% off
        $109 $78
      • BOS 1:00 PM
        17h 25m
        1 stop
        YTO 2:00 PM
        Boston - Toronto | Thu, Jul 16 | Normal Airline
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Trip.com Price Insights: Flights from Boston to Toronto Pearson International Airport

What is the cheapest month for one-way flights from Boston to Toronto Pearson International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Boston to Toronto Pearson International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest month to fly one-way from Boston to Toronto Pearson International Airport is September, with an average price of $161. The priciest month is usually July, when the average price can reach $341.

$341
$251
$161
$71
    Cheapest
  • $341
    Jul
  • $210
    Aug
  • $161
    Sep
  • $204
    Oct
  • $189
    Nov
  • $241
    Dec
  • $291
    Jan
  • $223
    Feb
  • $266
    Mar
  • $292
    Apr
  • $199
    May
  • $207
    Jun

What is the cheapest day of the week to fly from Boston to Toronto Pearson International Airport?

The data is based on the past 12 months and shows the average ticket prices from Boston to Toronto Pearson International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Boston to Toronto Pearson International Airport is Tuesday, with average fares generally lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

$268
$225
$182
$139
  • $191
    Mon
  • $182
    Tue
  • $215
    Wed
  • $218
    Thu
  • $220
    Fri
  • $224
    Sat
  • $268
    Sun

Cheap Flights from Boston to Toronto Pearson International Airport

Porter Airlines logo Porter Airlines
Air Canada logo Air Canada
United Airlines logo United Airlines
Air Transat logo Air Transat

Flight Schedule from Boston to Toronto Pearson International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC765

    Boston Logan International Airport

    10:30 AM

    BOS

    1h 55m

    12:25 PM

    YYZ

    S M T W T F S
    Search

  2. AC767

    Boston Logan International Airport

    6:00 AM

    BOS

    1h 55m

    7:55 AM

    YYZ

    S M T W T F S
    Search

  3. AC769

    Boston Logan International Airport

    10:50 AM

    BOS

    1h 55m

    12:45 PM

    YYZ

    S M T W T F S
    Search

  4. PD616

    Boston Logan International Airport

    10:05 AM

    BOS

    1h 55m

    12:00 PM

    YYZ

    S M T W T F S
    Search

  5. PD618

    Boston Logan International Airport

    5:25 PM

    BOS

    2h 10m

    7:35 PM

    YYZ

    S M T W T F S
    Search

  6. PD2346

    Boston Logan International Airport

    3:35 PM

    BOS

    1h 28m

    Nonstop

    5:03 PM

    YOW

    S M T W T F S
    Search

  7. PD166

    Ottawa International Airport

    6:35 PM

    YOW

    1h 9m

    Nonstop

    7:44 PM

    YYZ

    S - - - - - -

  8. AC8611

    Boston Logan International Airport

    6:35 PM

    BOS

    1h 27m

    Nonstop

    8:02 PM

    YUL

    S M T W T F S
    Search

  9. AC429

    Montreal Pierre Elliott Trudeau Airport

    9:10 PM

    YUL

    1h 25m

    Nonstop

    10:35 PM

    YYZ

    S M T W T F S

  10. AC8603

    Boston Logan International Airport

    5:30 AM

    BOS

    1h 29m

    Nonstop

    6:59 AM

    YUL

    S M T W T F S
    Search

  11. AC405

    Montreal Pierre Elliott Trudeau Airport

    9:10 AM

    YUL

    1h 25m

    Nonstop

    10:35 AM

    YYZ

    S M T W T F S

  12. PD2346

    Boston Logan International Airport

    3:35 PM

    BOS

    1h 28m

    Nonstop

    5:03 PM

    YOW

    S M T W T F S
    Search

  13. PD168

    Ottawa International Airport

    8:55 PM

    YOW

    1h 9m

    Nonstop

    10:04 PM

    YYZ

    S M T W T F S
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Flight Info of Flights from Boston to Toronto Pearson International Airport

Cheapest round-trip ticket price$170
Cheapest one-way flight price$63
Off-season for travelOctober
Peak season for travelJuly

FAQs for Boston to Toronto Pearson International Airport Flights

  • When are flight tickets from Boston (BOS) to Toronto (YTO) the cheapest?

    Airlines adjust prices for flights from Boston to Toronto based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around $285.
  • It takes around 1 hour 56 minutes to fly from Boston (BOS) to Toronto (YTO).
    • The distance from Toronto Pearson International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.
    • The distance from Billy Bishop Toronto City Airport to downtown is about 2 km. It takes about 20 minutes by taxi.
  • Airlines with flights from Boston (BOS) to Toronto (YTO): Porter Airlines, American Airlines, Air Canada, United Airlines, Brussels Airlines, TAP Air Portugal, Emirates and Air Transat.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 26 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.