Boston → Toronto flights
Boston (BOS, PSM)→Toronto (YHM, YTZ, YYZ)
from$172
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$172
Thu 17 Sep 2026 → Mon 21 Sep 2026
PDNon-stop4 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$172 lowest$317 average1h 55m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
PD$172Cheapest17 Sep 2026 → 21 Sep 2026PD · Non-stop · 10:05Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →AC$1886 Oct 2026 → 10 Oct 2026Air Canada · 1 stop · 12:30Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →PD$34814 Aug 2026 → 17 Aug 2026PD · Non-stop · 07:10Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →AC$41015 Aug 2026 → 16 Aug 2026Air Canada · Non-stop · 19:15Last checked: 11 Aug 2026 · Price may change1 nightView ticket →AT$46711 Aug 2026 → 12 Aug 2026Air Transat · 1 stop · 16:45Last checked: 11 Aug 2026 · Price may change1 nightView ticket →
Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Boston → TorontoThu 17 Sep 2026 · $172
Find flightsRoute facts
Direct flights
Non-stop
BOS - YHM, 1h 55m
Airlines seen
3
Air Canada, PD, Air Transat
Cheapest month
September 2026
$172
Average observed
$317
Typical duration
1h 55m
Alternative airports
3
PSM, YTZ, YYZ
Frequently asked
Are there direct flights from Boston to Toronto?+−
Yes. We have seen non-stop flights on this route, flown by Air Canada, PD.
How much is a flight from Boston to Toronto?+−
The lowest fare we have observed is $172, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Boston to Toronto?+−
These are the carriers we have seen on the route: Air Canada, PD, Air Transat.
When is the cheapest month to fly from Boston to Toronto?+−
In our observations September 2026 is the cheapest month so far, at $172.
Similar routes
Last checked: 11 Aug 2026