>>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Book flight tickets from Boston to Toronto starting at TRY 3,733

Whether you’re going for a one-way or round-trip to Toronto, we’ve got you covered! Check out these different flight options from Boston below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Boston to Toronto

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Toronto from Boston have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Boston to Toronto

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Boston to Toronto.

Frontier Airlines
From TRY 3,738
American Airlines
From TRY 3,985
Air Canada
From TRY 4,463
Delta Air Lines
From TRY 4,516
Air Transat
From TRY 4,536
Jetblue Airways
From TRY 5,053
Porter Airlines
From TRY 5,102
Alaska Airlines
From TRY 6,891
Spirit Airlines
From TRY 7,892
United Airlines
From TRY 9,463

Find more flights and airlines

Alternative Routes from Boston to Toronto

Did you know that you can save money and time on an alternative route from Boston to Toronto? Check out some of the different available routes below.

  • Cheapest
    Frontier Airlines
    BOS
    06:00
    18h 30m
    1 transfer
    YYZ
    00:30
    General Edward Lawrence Logan International Airport - Toronto Pearson International Airport
    Mon, Feb 10Frontier Airlines
    TRY 3,733
  • Frontier Airlines
    BOS
    06:00
    13h 25m
    1 transfer
    YKF
    19:25
    General Edward Lawrence Logan International Airport - Region Of Waterloo International Airport
    Fri, Jan 10Frontier Airlines
    TRY 3,816
  • Porter Airlines
    BOS
    10:20
    1h 59m
    Nonstop
    YTZ
    12:19
    General Edward Lawrence Logan International Airport - Billy Bishop Toronto City Airport
    Thu, Feb 6Porter Airlines
    TRY 5,095
  • Porter Airlines
    BOS
    10:20
    1h 59m
    Nonstop
    YTZ
    12:19
    General Edward Lawrence Logan International Airport - Billy Bishop Toronto City Airport
    Thu, Feb 6Porter Airlines
    TRY 5,095
    Find More Flights

FAQ

  • 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.
  • How much do flights from Boston (BOS) to Toronto (YTO) cost?

    According to Trip.com's data, the lowest price is around TRY 9,468.
  • How long does it take to fly from Boston (BOS) to Toronto (YTO) and what is the distance?

    It takes around 2 hours 2 minutes to fly from Boston (BOS) to Toronto (YTO).
  • What is the transportation method from the main airport to downtown in Toronto?

    • 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.
  • What are the most popular airlines that fly from Boston (BOS) to Toronto (YTO)?

    Airlines with flights from Boston (BOS) to Toronto (YTO): Air Canada, Porter Airlines, United Airlines, TAP Air Portugal, Emirates and Air Transat.

How to find a cheap flight from Boston to Toronto

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Boston to Toronto

Cheapest nonstop flight priceTRY 3,733
Cheapest round-trip ticket priceTRY 8,510
Off-season for travelDecember
Peak season for travelSeptember
Flight distance696.11 km
Average flight time2 hours 2 minutes
Popular airlineAmerican Airlines