Cheap Flights from Boston, MA to Toronto, ON from $61

One way Round trip

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On Cheapflightsplus.com you will find 12 direct and 483 connecting flights from Boston to Toronto. You can compare airfare deals from 18 airlines and multiple travel sites from $61, book and save on cheap plane tickets and last minute offers. Also check out BOS-YTO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Toronto Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $61 (one-way), $105 (round-trip).

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Best Flights from Boston to Toronto Today

Take a look at the list of non stop flights and flights with layovers from Boston to Toronto with the lowest price of $61. The fastest direct flight takes 1h 48m and the fastest connecting – 3h 33m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $61 Find flight	10:10 Boston Logan	11:59 Toronto Toronto Island	1h 49m	Porter Airlines	PD2940
from $61 Find flight	12:15 Boston Logan	14:04 Toronto Toronto Island	1h 49m	Porter Airlines	PD2942
from $61 Find flight	17:25 Boston Logan	19:14 Toronto Toronto Island	1h 49m	Porter Airlines	PD2946
from $61 Find flight	19:15 Boston Logan	21:04 Toronto Toronto Island	1h 49m	Porter Airlines	PD2948
from $63 Find flight	07:15 Boston Logan	09:04 Toronto Toronto Island	1h 49m	Porter Airlines	PD2938
from $72 Find flight	12:15 Boston Logan	14:03 Toronto Pearson International	1h 48m	United Airlines	UA8027
from $72 Find flight	19:00 Boston Logan	20:52 Toronto Pearson International	1h 52m	United Airlines	UA8611
from $93 Find flight	07:15 Boston Logan	09:04 Toronto Toronto Island	1h 49m	Air Transat	TS7349
from $69 Find flight	15:30 Boston Logan	19:03 Toronto Toronto Island	3h 33m layover 1h 2m - Ottawa	Porter Airlines	PD2346 PD2262
from $75 Find flight	12:40 Boston Logan	16:59 Toronto Pearson International	4h 19m layover 0h 59m - Newark	United Airlines	UA475 UA3622
from $75 Find flight	10:34 Boston Logan	15:34 Toronto Pearson International	5h 0m layover 1h 56m - Newark	United Airlines	UA2126 UA8436
from $75 Find flight	09:15 Boston Logan	15:34 Toronto Pearson International	6h 19m layover 3h 16m - Newark	United Airlines	UA1307 UA8436
from $75 Find flight	05:30 Boston Logan	11:57 Toronto Pearson International	6h 27m layover 3h 15m - Washington D.C.	United Airlines	UA1734 UA8063
from $81 Find flight	14:40 Boston Logan	19:05 Toronto Pearson International	4h 25m layover 0h 59m - Washington D.C.	United Airlines	UA721 UA3453
from $90 Find flight	10:08 Boston Logan	12:30+1 день Toronto Pearson International	26h 22m layover 6h 54m - Myrtle Beach 13h 35m - New York	Spirit Airlines	NK1806 NK1809 F81615
from $111 Find flight	06:00 Boston Logan	07:55+1 день Toronto Pearson International	25h 55m layover 1h 5m - Atlanta 17h 57m - New York	Spirit Airlines	NK1179 NK741 PD602

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 15, 2025

Flight Schedule Boston (Massachusetts) to Toronto (Ontario)

Full flight schedule will help you in detecting at what time planes fly from Boston to Toronto. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:15 — 09:04	07:15 — 09:04 PD2938 Porter Airlines Boston — Toronto	1h 49m	Find flight from$63
07:15 — 09:04	07:15 — 09:04 TS7349 Air Transat Boston — Toronto	1h 49m	Find flight from$93
10:10 — 11:59	10:10 — 11:59 PD2940 Porter Airlines Boston — Toronto	1h 49m	Find flight from$61
10:10 — 11:59	10:10 — 11:59 TS7018 Air Transat Boston — Toronto	1h 49m	Find flight from$98
12:15 — 14:04	12:15 — 14:04 PD2942 Porter Airlines Boston — Toronto	1h 49m	Find flight from$61
12:15 — 14:03	12:15 — 14:03 UA8027 United Airlines Boston — Toronto	1h 48m	Find flight from$72
12:15 — 14:04	12:15 — 14:04 TS7353 Air Transat Boston — Toronto	1h 49m	Find flight from$93
17:25 — 19:14	17:25 — 19:14 PD2946 Porter Airlines Boston — Toronto	1h 49m	Find flight from$61
17:25 — 19:14	17:25 — 19:14 TS7355 Air Transat Boston — Toronto	1h 49m	Find flight from$93
19:00 — 20:52	19:00 — 20:52 UA8611 United Airlines Boston — Toronto	1h 52m	Find flight from$72
19:15 — 21:04	19:15 — 21:04 PD2948 Porter Airlines Boston — Toronto	1h 49m	Find flight from$61
19:15 — 21:04	19:15 — 21:04 TS7466 Air Transat Boston — Toronto	1h 49m	Find flight from$98
05:30 — 11:57	05:30 — 07:04 UA1734 United Airlines Boston — Washington D.C. 3h 15m stop 10:25 — 11:59 UA8063 United Airlines Washington D.C. — Toronto	6h 27m including layover	Find flight from$75
05:30 — 10:04	05:30 — 07:04 UA1734 United Airlines Boston — Washington D.C. 1h 18m stop 08:22 — 10:04 UA3612 United Airlines Washington D.C. — Toronto	4h 34m including layover	Find flight from$81
06:00 — 11:38	06:00 — 07:29 UA1833 United Airlines Boston — Newark 2h 37m stop 10:00 — 11:46 UA3555 United Airlines Newark — Toronto	5h 38m including layover	Find flight from$81
06:00 — 11:49	06:00 — 07:56 UA1414 United Airlines Boston — Chicago 59m stop 08:55 — 11:49 UA3440 United Airlines Chicago — Toronto	5h 49m including layover	Find flight from$81
07:45 — 13:42	07:45 — 09:41 UA2401 United Airlines Boston — Chicago 1h 7m stop 10:48 — 13:42 UA5916 United Airlines Chicago — Toronto	5h 57m including layover	Find flight from$82
08:00 — 12:46	07:00 — 08:21 UA570 United Airlines Boston — Newark 1h 35m stop 11:00 — 12:46 UA8430 United Airlines Newark — Toronto	4h 46m including layover	Find flight from$81
08:00 — 13:43	07:00 — 08:21 UA570 United Airlines Boston — Newark 2h 35m stop 12:03 — 13:47 UA3400 United Airlines Newark — Toronto	5h 43m including layover	Find flight from$81
09:15 — 15:34	09:15 — 10:39 UA1307 United Airlines Boston — Newark 3h 16m stop 13:55 — 15:34 UA8436 United Airlines Newark — Toronto	6h 19m including layover	Find flight from$75
09:30 — 15:57	09:30 — 11:13 UA2098 United Airlines Boston — Washington D.C. 3h 12m stop 14:25 — 15:57 UA8693 United Airlines Washington D.C. — Toronto	6h 27m including layover	Find flight from$75
10:34 — 15:34	10:34 — 11:59 UA2126 United Airlines Boston — Newark 1h 56m stop 13:55 — 15:34 UA8436 United Airlines Newark — Toronto	5h including layover	Find flight from$75
11:02 — 16:43	11:02 — 12:52 UA1314 United Airlines Boston — Chicago 1h 8m stop 14:00 — 16:43 UA8474 United Airlines Chicago — Toronto	5h 41m including layover	Find flight from$81
14:40 — 19:05	14:05 — 15:49 UA721 United Airlines Boston — Washington D.C. 59m stop 17:20 — 18:57 UA3453 United Airlines Washington D.C. — Toronto	4h 25m including layover	Find flight from$81
14:46 — 19:05	14:46 — 16:30 UA539 United Airlines Boston — Washington D.C. 42m stop 17:12 — 19:05 UA3453 United Airlines Washington D.C. — Toronto	4h 19m including layover	Find flight from$91
15:15 — 20:44	15:15 — 17:05 UA1301 United Airlines Boston — Chicago 56m stop 18:01 — 20:44 UA265 United Airlines Chicago — Toronto	5h 29m including layover	Find flight from$81
15:30 — 19:03	15:50 — 17:18 PD2346 Porter Airlines Boston — Ottawa 1h 2m stop 18:25 — 19:27 PD2262 Porter Airlines Ottawa — Toronto	3h 33m including layover	Find flight from$69
16:20 — 21:33	16:20 — 17:57 UA1606 United Airlines Boston — Newark 1h 58m stop 19:55 — 21:33 UA8429 United Airlines Newark — Toronto	5h 13m including layover	Find flight from$81
18:15 — 23:58	18:03 — 20:00 UA1015 United Airlines Boston — Chicago 1h 2m stop 21:14 — 23:58 UA1756 United Airlines Chicago — Toronto	5h 43m including layover	Find flight from$81
18:59 — 09:19 +1 day	18:59 — 20:25 UA1308 United Airlines Boston — Newark 11h 12m stop 07:37 — 09:19 UA3553 United Airlines Newark — Toronto	14h 20m including layover	Find flight from$92
20:02 — 09:19 +1 day	20:02 — 21:29 UA688 United Airlines Boston — Newark 10h 8m stop 07:37 — 09:19 UA3553 United Airlines Newark — Toronto	13h 17m including layover	Find flight from$91
20:02 — 08:20 +1 day	20:02 — 21:29 UA562 United Airlines Boston — Newark 9h 1m stop 06:30 — 08:20 UA8505 United Airlines Newark — Toronto	12h 18m including layover	Find flight from$92
11:56 — 11:57 +1 day	11:56 — 15:17 NK2887 Spirit Airlines Boston — Miami 3h 3m stop 18:20 — 20:40 NK3 Spirit Airlines Miami — Chicago 12h 35m stop 09:15 — 11:57 PD2388 Porter Airlines Chicago — Toronto	24h 1m including layover	Find flight from$93

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Toronto depends on and how to choose the most interesting flight option for you.

Distance between Boston and Toronto is 696 miles. Time difference between the cities is 0h. Airplanes depart 05:30 to 23:35 from 4 Boston airports and arrive 05:30 to 23:35 to 3 Toronto airports. Average flight time is 1h 49m.

The fastest flight 1h 48m
Average flight time 1h 49m
The earliest flight 05:30
The latest flight 23:35
Distance 433 ml

The cheapest months to travel to Toronto are october (from 82 $), september (from 85 $), july (from 102 $).

The most expensive months are december (from 157 $), november (from 157 $), february (from 141 $).

What is the lowest airfare Boston to Toronto?

The cheapest plane ticket found by our users is $61. This airfare is for economy class on one-way PD2942 flight by Porter Airlines for October 7, 2025 which leaves Logan in Boston at 12:15 am and arrives at Toronto Toronto Island at 14:04.

Economy class

$61

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First class

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Popular Airlines on the Route

The flight Boston — Toronto is served by 18 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by Porter Airlines - 27 departures per week at the price of from $ 61 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 5991.

Direct flights

There are 12 nonstop flights on the route. The fastest direct flight is UA8027 by United Airlines takes 1h 48m and the cheapest is PD2942 by Porter Airlines for $61.

PD - Porter Airlines

from $61

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UA - United Airlines

from $72

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TS - Air Transat

from $93

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Connecting Flights

There are 483 flights with layovers on the route. The fastest connecting flight is PD2346 by Porter Airlines takes 3h 33m and the cheapest is PD2942 by Porter Airlines for $69.

PD - Porter Airlines

from $69

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AC - Air Canada

from $114

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2T - Tulpar Avia Service

from $234

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FI - Icelandair

from $642

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EI - Aer Lingus

from $805

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SY - Sun Country Airlines

from $160

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UA - United Airlines

from $75

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LX - SWISS International Air Lines

from $5976

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G4 - Allegiant Air

from $127

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AS - Alaska Airlines

from $344

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F9 - Frontier Airlines

from $171

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TK - Turkish Airlines

from $1541

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Airports

You can fly from Boston to Toronto from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

Boston City Heliport-JBC

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Boston RT128 Rail-ZRU

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Boston South Rail-ZTO

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Logan-BOS

from $61
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Toronto airports

Buttonville Municipal-YKZ

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Toronto Island-YTZ

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Pearson International-YYZ

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Airplanes

There are flights to Toronto from Boston by 18 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

De Havilland Canada DHC-8-400 Dash 8Q

from $61

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Top Domestic Destinations from Boston

You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.

Boston — New York

from $57

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Boston — Orlando

from $67

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Boston — Chicago

from $59

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Boston — Miami

from $56

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Boston — Washington D.C.

from $64

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Boston — Denver

from $65

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Boston — Nashville

from $71

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Boston — Tampa

from $63

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Boston — Las Vegas

from $63

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Boston — Seattle

from $60

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Top International Destinations from Boston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Boston — London

from $76

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Boston — Paris

from $76

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Boston — Toronto

from $54

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Boston — Dublin

from $54

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Boston — Aruba

from $69

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Boston — Rome

from $77

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Boston — Cancun

from $78

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Boston — Lisbon

from $66

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Boston — Montreal

from $77

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Boston — Barcelona

from $67

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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