What percentage of Toronto to Boston flights are direct?

In the trailing 90 days, approximately 27.2% of flights from Toronto to Boston were direct. For flights that include stopovers, the median number of stopovers was 2. Travelers prioritizing direct routes should consider this percentage when planning their journey.

What's the flight time from Toronto to Boston?

The median direct flight time from Toronto to Boston is 1 hour and 40 minutes, covering a distance of 716 kilometers. For flights with one stop, the median duration extends significantly to 9 hours and 7 minutes. Travelers should account for these differences when choosing between direct and connecting flights.

How often do Toronto to Boston flight prices drop?

Historically, flight prices for the Toronto to Boston route have shown frequent drops. This indicates that travelers may often find opportunities for price reductions. Monitoring prices regularly can be beneficial for securing a more favorable deal on this route.

Flights From Toronto

To Boston

Cheap Flights from Toronto to Boston

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Deals from

Toronto

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

Prices updated 7 days ago

482 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Toronto to Boston

Explore current cheapest deals departing from Toronto to Boston

2026-11-26 – 2026-11-30
YTO - Boston
72% AI deal score
CA$423
CA$328
Round trip
2026-11-24 – 2026-11-29
YTO - Boston
72% AI deal score
CA$416
CA$332
Round trip
2026-12-03 – 2026-12-06
YTO - Boston
79% AI deal score
CA$681
CA$332
Round trip
2026-11-21 – 2026-11-24
YTO - Boston
72% AI deal score
CA$429
CA$335
Round trip
2026-12-16 – 2026-12-23
YTO - Boston
78% AI deal score
CA$651
CA$335
Round trip
2026-11-24 – 2026-11-28
YTO - Boston
78% AI deal score
CA$586
CA$338
Round trip
2026-11-21 – 2026-11-24
YTO - Boston
50% AI deal score
CA$400
CA$339
Round trip
2026-12-10 – 2026-12-17
YTO - Boston
45% AI deal score
CA$342
CA$339
Round trip
2026-12-17 – 2026-12-24
YTO - Boston
45% AI deal score
CA$340
CA$339
Round trip
2026-12-09 – 2026-12-12
YTO - Boston
47% AI deal score
CA$359
CA$341
Round trip

Toronto to Boston: Overview

Insights for flights from Toronto to Boston

Flights from Toronto to Boston cover a distance of 716 kilometers, classifying this as a short-haul route. This means you can expect a relatively quick journey, though the overall travel time can vary significantly depending on connections. Right now, if you are looking for cheap flights from Toronto to Boston, you will find that fares are above the typical level, with only 3% of recent fares classified as a good price.

Fares for the Toronto to Boston route typically range from $336–$694, with a median of $487 over the past 90 days. New deals appear almost daily, offering frequent opportunities to find better prices. For travelers planning their trip, understanding these price patterns can help in securing more economical travel options.

When is the cheapest time to fly from Toronto to Boston? The data indicates that May is the most affordable month, with a median fare of just $207. Other cost-effective months include February, with a median fare of $377, and April, where the median fare is $384. Planning your travel during these months could lead to significant savings.

Most itineraries for this route connect at least once, with only 27.2% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 2. This means that while direct flights from Toronto to Boston are available, a significant portion of travelers will experience layovers.

A typical journey from Toronto to Boston, including connections, takes approximately 17h 44m. However, if you secure a non-stop flight, the journey time is significantly shorter, at just 1h 40m. This substantial difference highlights the impact of connections on overall travel duration for this route.

How much is a round trip from Toronto to Boston

Regular price: CA$243 - CA$1,093

Prices for flights from Toronto to Boston are currently within the regular range.

The regular price range for this route is between 243 CAD and 1093 CAD. The current lowest deal is 276 CAD with Porter Airlines, for travel from Jan 15-Feb 5.

now CA$276

Low CA$243

High CA$1,093

The cheapest time to fly from Toronto to Boston

The cheapest month to fly from YTO to BOS is May, with a median price of $207. The most expensive month is July, with a median price of $833. Prices are generally lower from February to September.

May

Cheapest

Flights from CA$207

July

Most Expensive

Flights from CA$833

Jan

Feb

Mar

Apr

May

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Toronto to Boston

Porter Airlines

Last-minute flights going from Toronto to Boston

Wed, Nov 18

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$578

CA$359

One-way

Sun, Nov 22

⌛ Last-Minute

YTZ - Boston

Toronto (YTZ) - Boston (BOS)

Porter Airlines

CA$405

CA$358

One-way

Mon, Nov 23

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$559

CA$338

One-way

Mon, Nov 23

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$314

CA$352

One-way

Mon, Nov 23

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$314

CA$352

One-way

Mon, Nov 23

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$332

CA$355

One-way

Biggest price drops on these dates for flights from Toronto to Boston

2 nights

Dec 11 - Dec 13

CA$678 → CA$327

52%

7 nights

Dec 16 - Dec 23

CA$651 → CA$335

49%

7 nights

Dec 23 - Dec 30

CA$653 → CA$366

44%

1 night

Nov 23 - Nov 24

CA$589 → CA$338

43%

Popular Airports to fly from Toronto to Boston

Toronto - Boston route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Toronto to Boston are above the typical level, with a median of $487.

📅 Best time to fly

Fly in May for the best prices.

Historically, May is the cheapest month to fly, with a median price of $207.

⏱️ Flight duration

Direct flights take 1h 40m.

Direct flights typically take 1h 40m, while connecting flights average 17h 44m.

✈️ Airlines & availability

Connecting flights are dominant.

Only 27.2% of recent flights are direct, with connecting routes having 2 stopovers.

🏆 Airline highlight

Porter Airlines offers direct flights.

Porter Airlines is an option for direct flights on this route.

🎯 Booking tip

Deals are frequent on this route.

Deals for flights from Toronto to Boston are frequent, appearing within 30 days.

Toronto main airports to depart from

Toronto Pearson International (YYZ)

Cheapest

Fly from Toronto Pearson International to Boston for a convenient and affordable travel option.

📍 ~20 km from Toronto city center (reachable by car or train)

💸 Flights from ~CA$272

Billy Bishop Toronto City (YTZ)

Choose Billy Bishop Toronto City for flights to Boston, offering a close-to-city departure point.

📍 ~3 km from Toronto city center (reachable by car or ferry)

💸 Flights from ~CA$291

Boston main airports to arrive at

Logan International (BOS)

Cheapest

Logan International Airport is a convenient arrival airport for flights from Toronto to Boston.

📍 ~4 km from Boston (reachable by car)

💸 Flights from ~CA$269

Airports nearby Boston used as alternative

Rhode Island T. F. Green Int'l Airport (PVD)

Cheapest

Rhode Island T. F. Green Int'l Airport is a major regional hub with easy highway access via I-95 south of Boston.

📍 ~75 km from Boston (reachable by car)

💸 Flights from ~CA$557

Business & First Class Flight Deals to Boston

$384

Save $354

Porter Airlines

Business Class

Frequently Asked Questions About Flights to Boston

Historically, the optimal booking window for flights from Toronto to Boston is typically 28-59 days before departure. During this period, the average price is around $440. If you book 7-13 days out, the average price increases to $566, and waiting until 0-6 days before departure sees prices average $763. Planning ahead by at least four weeks can lead to more favorable fares.

Across the trailing 90 days, a good price for a flight from Toronto to Boston is considered to be $336 or less. The median price for this route during that period was $487. Prices can go higher, with 75% of fares being $694 or less. Aiming for a fare around $336 can help secure a cost-effective trip.

Historically, May has been the cheapest month to fly from Toronto to Boston, with a median price of $207. February and April also offer relatively lower median prices at $377 and $384, respectively. The annual median price for this route is $487, so traveling in May could result in significant savings.

Toronto to Boston: Overview

Insights for flights from Toronto to Boston

How much is a round trip from Toronto to Boston

Regular price: CA$243 - CA$1,093

Prices for flights from Toronto to Boston are currently within the regular range.

The regular price range for this route is between 243 CAD and 1093 CAD. The current lowest deal is 276 CAD with Porter Airlines, for travel from Jan 15-Feb 5.

now CA$276

Low CA$243

High CA$1,093

The cheapest time to fly from Toronto to Boston

The cheapest month to fly from YTO to BOS is May, with a median price of $207. The most expensive month is July, with a median price of $833. Prices are generally lower from February to September.

May

Cheapest

Flights from CA$207

July

Most Expensive

Flights from CA$833

Jan

Feb

Mar

Apr

May

Jul

Aug

Sep

Oct

Nov

Dec