What percentage of Toronto to Boston flights are direct?

In the trailing 90 days, approximately 41.9% of flights from Toronto to Boston were direct. For travelers who prefer not to have a direct flight, connecting options are available. When a stopover was involved, the median number of stopovers was 2. This suggests that while direct flights are a significant portion, connecting flights are also a common occurrence on this route.

What's the flight time from Toronto to Boston?

The typical direct flight from Toronto to Boston has a median duration of 1 hour and 40 minutes. This route covers an approximate distance of 716 kilometers. For flights with one stop, the median travel time increases significantly to 6 hours and 8 minutes. Travelers should factor in these duration differences when planning their journey.

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 to secure more favorable fares. The consistent frequency of price adjustments suggests that monitoring this route for deals can be a beneficial strategy for budget-conscious travelers.

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 2 days ago

461 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Toronto to Boston

Explore current cheapest deals departing from Toronto to Boston

2026-10-27 – 2026-10-30
YTO - Boston
80% AI deal score
CA$445
CA$246
Round trip
2026-10-28 – 2026-10-31
YTO - Boston
80% AI deal score
CA$445
CA$247
Round trip
2026-10-02 – 2026-10-10
YTO - Boston
79% AI deal score
CA$417
CA$250
Round trip
2026-10-21 – 2026-10-25
YTO - Boston
80% AI deal score
CA$448
CA$250
Round trip
2026-11-05 – 2026-11-07
YTO - Boston
78% AI deal score
CA$417
CA$253
Round trip
2026-09-24 – 2026-09-28
YTO - Boston
75% AI deal score
CA$385
CA$256
Round trip
2026-09-23 – 2026-09-25
YTO - Boston
76% AI deal score
CA$397
CA$256
Round trip
2026-09-23 – 2026-09-26
YTO - Boston
76% AI deal score
CA$394
CA$256
Round trip
2026-09-23 – 2026-09-27
YTO - Boston
75% AI deal score
CA$391
CA$256
Round trip
2026-10-24 – 2026-10-26
YTO - Boston
66% AI deal score
CA$300
CA$256
Round trip

Toronto to Boston: Overview

Insights for flights from Toronto to Boston

The journey from Toronto to Boston covers a distance of 716 kilometers, classifying it as a short-haul flight. For travelers seeking cheap flights from Toronto to Boston, fares typically range from $220–$620, with a median of $359. Right now, current fares are above the typical level, and about 28% of recent fares were considered a good price. New deals appear almost daily, suggesting frequent opportunities to find competitive pricing.

When is the cheapest time to fly from Toronto to Boston? You'll find the most affordable options in January, with a median fare of $145. September also offers competitive pricing, with a median of $158, followed by April at $188. Planning your trip during these months could lead to significant savings.

A meaningful share of itineraries are non-stop, though most itineraries connect at least once. Approximately 41.9% of recent fares for direct flights from Toronto to Boston were non-stop. For connecting itineraries, the typical number of connections is 2, which can significantly impact travel time.

How long is the flight from Toronto to Boston? A typical journey, including connections, is approximately 1h 40m. Non-stop flights also have a median duration of 1h 40m, while connecting flights average 7h 51m. This difference highlights the convenience of direct routes when available.

How much is a round trip from Toronto to Boston

Regular price: CA$370 - CA$604

Prices are currently below the regular range.

The regular price range for flights from Toronto to Boston is between 370 CAD and 604 CAD. The current lowest deal is 247 CAD with Porter Airlines for travel from Oct 27-Oct 30.

now CA$247

Low CA$370

High CA$604

The cheapest time to fly from Toronto to Boston

The cheapest month to fly from YTO to BOS is January, with a median price of $145. The most expensive month is December, with a median price of $555. Prices are generally lower from January to November.

January

Cheapest

Flights from CA$145

December

Most Expensive

Flights from CA$555

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Toronto to Boston

Porter Airlines

Last-minute flights going from Toronto to Boston

Thu, Sep 17

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$744

CA$424

One-way

Thu, Sep 17

⌛ Last-Minute

YTZ - Boston

Toronto (YTZ) - Boston (BOS)

Porter Airlines

CA$679

CA$464

One-way

Sun, Sep 20

⌛ Last-Minute

YTZ - Boston

Toronto (YTZ) - Boston (BOS)

Porter Airlines

CA$641

CA$446

One-way

Mon, Sep 21

⌛ Last-Minute

YTZ - Boston

Toronto (YTZ) - Boston (BOS)

Porter Airlines

CA$536

CA$347

One-way

Mon, Sep 21

⌛ Last-Minute

YTZ - Boston

Toronto (YTZ) - Boston (BOS)

Porter Airlines

CA$619

CA$432

One-way

Wed, Sep 23

⌛ Last-Minute

YYZ - Boston

Toronto (YYZ) - Boston (BOS)

Porter Airlines

CA$397

CA$256

One-way

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

3 nights

Dec 9 - Dec 12

CA$681 → CA$261

62%

2 nights

Nov 15 - Nov 17

CA$572 → CA$261

54%

4 nights

Nov 4 - Nov 8

CA$572 → CA$262

54%

3 nights

Nov 15 - Nov 18

CA$572 → CA$262

54%

Popular Airports to fly from Toronto to Boston

Toronto - Boston route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Toronto to Boston are above the typical level, with 28% good prices historically.

📅 Best time to fly

January is historically cheapest at $145

Historically, January is the cheapest month to fly from Toronto to Boston, with a median price of $145.

⏱️ Flight duration

Direct flights average 1h 40m

Direct flights from Toronto to Boston typically take 1 hour and 40 minutes, while connecting flights average 7h 51m.

✈️ Airlines & availability

41.9% of flights are direct

Historically, 41.9% of flights from Toronto to Boston are direct, with a mixed availability of carriers.

🏆 Airline highlight

Porter Airlines has direct deals

Porter Airlines offers direct flights on this route and has recent deals available.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Toronto to Boston are frequent, appearing within a 30-day window.

Toronto main airports to depart from

Toronto Pearson International (YYZ)

Cheapest

Toronto Pearson International (YYZ) is a good option for flights from Toronto to Boston, with prices from 242 CAD.

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

💸 Flights from ~CA$242

Boston main airports to arrive at

Logan International (BOS)

Cheapest

Boston Logan International Airport (BOS) is a convenient arrival airport for flights to Boston.

📍 ~4 km from city center (reachable by car)

💸 Flights from ~CA$245

Airports nearby Boston used as alternative

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

Rhode Island T. F. Green Int'l Airport is a major regional hub, offering an alternative to Boston Logan.

📍 ~70 km from Boston (reachable by car)

💸 Flights from ~CA$444

Business & First Class Flight Deals to Boston

$352

Save $552

Porter Airlines

Business Class

Frequently Asked Questions About Flights to Boston

Historically, the optimal booking window for flights from Toronto to Boston is typically between 28 and 59 days prior to departure. During this period, the average price observed was $286. Prices tend to be significantly higher for last-minute bookings, with flights purchased 0-6 days out averaging $931. Even booking too far in advance, over 60 days out, saw average prices around $403, indicating that there is a sweet spot for securing better fares.

Across the trailing quarter, a good price for a flight from Toronto to Boston was considered to be $220 or less. The median price for this route during the same period was $359. Fares exceeding $620 were observed in the higher price ranges. Travelers aiming for a budget-friendly trip should target prices at or below the $220 threshold.

Historically, January has been the most affordable month to fly from Toronto to Boston, with a median price of $145. September also offered competitive fares, with a median price of $158. While April had a median price of $188, it was also noted as the most expensive month in the trailing 270 days, which suggests price variability. The annual median price for this route was $359, indicating that certain months offer substantial 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$370 - CA$604

Prices are currently below the regular range.

The regular price range for flights from Toronto to Boston is between 370 CAD and 604 CAD. The current lowest deal is 247 CAD with Porter Airlines for travel from Oct 27-Oct 30.

now CA$247

Low CA$370

High CA$604

The cheapest time to fly from Toronto to Boston

January

Cheapest

Flights from CA$145

December

Most Expensive

Flights from CA$555

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec