Cheap flights from Toronto to Boston

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Toronto to Boston are usually found in February or March, booked 59 days in advance, depart on a Friday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Toronto (YTO) to Boston (BOS)

YTO - BOS
Price
C$ 209 - C$ 318
BOS
Temperature
4 - 29 °C
BOS
Rainfall
70 - 99 mm
Popular in July High demand for flights, 18% potential price rise
Cheapest in February Best time to find cheap flights, 20% potential price drop
Round-trip from C$ 209 From Toronto to Boston
One-way from C$ 105 One-way flight from Toronto to Boston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Toronto to Boston?

Sunday flights are generally found to be more expensive for flights from Toronto to Boston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

How far in advance should I book a flight from Toronto to Boston?

Users have found that booking a flight from Toronto to Boston at least 34 days early can save you up to 84% on average compared to booking a flight this week. If booking 34 days before your flight isn’t an option for you, users have found flights from Toronto to Boston for as little as C$ 658 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 899 for flights departing within the next 3 days.

What is the cheapest month to fly from Toronto to Boston?

February is one of the best times of the year to fly to Boston from Toronto. Prices for February average C$ 355 per person but you can even find prices for as low as C$ 238. The most expensive prices can be found in the month of July. Opting for a February flight can save you 21% on your journey compared to booking in February

Cheap flights from Toronto to Boston in July, August 2020

The best prices found for YTO to BOS flights for July, August
8 Jul - 15 Jul
C$ 172pp
YYZ
Toronto Pearson Intl
Multiple Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
31 Jul - 2 Aug
C$ 174pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island
8 Jul - 15 Jul
C$ 179pp
YYZ
Toronto Pearson Intl
Japan Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Japan Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

Toronto to Boston 2020 flight deals

Cheap flights to Boston from Toronto found for this year
9 Sep - 9 Sep
C$ 161pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island
18 Nov - 22 Nov
C$ 168pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island
24 Oct - 26 Oct
C$ 170pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island

Direct flights to Boston from Toronto

Save time with Toronto to Boston direct flight deals
9 Sep - 9 Sep
C$ 161pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island
18 Nov - 22 Nov
C$ 168pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island
24 Oct - 26 Oct
C$ 170pp
YTZ
Toronto Island
Porter Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Porter Airlines
Direct
YTZ
Toronto Island

Last minute flights from Toronto to Boston

Late deals on round-trip flights to Boston from Toronto, departing today and this week
26 Jun - 12 Jul
C$ 203pp
YYZ
Toronto Pearson Intl
British Airways
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
British Airways
 
1 STOP
YYZ
Toronto Pearson Intl
27 Jun - 6 Jul
C$ 260pp
YYZ
Toronto Pearson Intl
Multiple Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
27 Jun - 2 Jul
C$ 263pp
YYZ
Toronto Pearson Intl
Multiple Airlines
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl

One-way flights to Boston from Toronto

The cheapest one-way flights from Toronto to Boston
7:20 a.m. - 8:55 a.m.
Porter Airlines
Direct
1h 35m
YTZ - BOS
Porter Airlines
C$ 143
Travelgenio
3:22 a.m. - 2:31 p.m.
Royal Air Maroc
1 stop
11h 09m
YYZ - BOS
Royal Air Maroc
C$ 186
Ovago
10:10 a.m. - 11:47 a.m.
Turkish Airlines
Direct
1h 37m
YYZ - BOS
Turkish Airlines
C$ 191
Ovago

Related info for your journey

Useful info, stats and facts about Toronto to Boston flights.

Flight FAQs

From Toronto to Boston

Can I find flights from Toronto to Boston for under C$ 200 on Cheapflights?

Yes, there are multiple flights from Toronto to Boston for under C$ 200. The cheapest flight booked recently is on Porter Airlines for just C$ 161, but on average you can expect to pay C$ 177.

Are there direct flights from Toronto to Boston for under C$ 200 on Cheapflights?

Cheapflights has 20 direct flights from Toronto to Boston under C$ 200. A good price for a direct flight from Toronto to Boston is less than C$ 181.

Are there last-minute flights available from Toronto to Boston for under C$ 300?

There are currently 20+ open flights from Toronto to Boston within the next 7 days for less than C$ 300.

How popular is this flight route?

Flights from Toronto to Boston Logan Intl have been viewed 1,064 times in the past calendar month.

What is the cheapest airline for this route?

Air Canada offers the cheapest flights from Toronto to Boston. Per day you can find on average 172 flights for this route and airline.

Is Toronto weather warmer or cooler than Boston?

We forecast the temperature to be around the 29 °C's in July, on average. The temperature in Boston is generally hotter than in Toronto. Book flights in a timely manner in correlation to your departure date.

Alternative routes for Toronto to Boston

Destination information for Boston

Things to know before you go. Useful info for your trip from Toronto to Boston
Today's exchange rate
C$ 1 = $0.74
Flight duration
1h 48m
Average temperature for July in Boston
29.0 °C
Avg rainfall for July in Boston
81.0 mm

Airports servicing Toronto

Billy Bishop Toronto City Airport (YTZ)
Kitchener (YKF)
Hamilton (YHM)

Airports servicing Boston

Hourly flight availability from Toronto to Boston

Afternoon Noon to 6 PM 69% of flight departures
Morning 6 AM to noon 30% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Toronto to Boston
Sunday
4 daily flights
Monday
2 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
2 daily flights