● Deals from
● Sweeping every destination…
$100usually $167−40%11 Sept 2026 · direct · score 76/100 · Exceptional
Why so cheap?
Researching this route’s pricing right now — checking season, sales, capacity and route news…
Fares by departure date
Today’s fare is cheaper than 92% of the 12 fares tracked for this route.
Questions people ask about this route
- What is the lowest price for a flight from Boston to Toronto right now?
- The lowest price our scan found today (2026-08-29) is $100 one-way fare, departing 11 Sept 2026, direct. Fares move constantly — the link below re-checks live availability on Aviasales.
- Is $100 a good price for a Boston to Toronto flight (BOS→YTO)?
- Yes by the data: this route usually costs about $167 (midpoint of Google Flights' typical price range), so $100 is 40% below usual and cheaper than 92% of the 12 fares tracked for this route. FareFloor's deal score for it is 76/100 as of 2026-08-29.
- When is the cheapest time to fly from Boston to Toronto in the coming months?
- Across the departure windows our 2026-08-29 scan compared, the lowest-priced departure found is 11 Sept 2026 at $100 one-way fare. Method: we sweep this origin's destinations several times a day via Google Flights data and keep the cheapest round-trip window per route — a cheaper window can appear any day, so treat this as today's answer, not a permanent one.
- Why is it so cheap to fly from Boston to Toronto right now?
- Flights from Boston to Toronto departing 11 September 2026 are currently about 40% cheaper than usual — $100 against a usual level of roughly $167 — because the post‑summer September shoulder‑season dip, which makes Boston‑Toronto fares the cheapest month of the year. (Researched 29 August 2026 from current web sources.)
- Is there a direct flight from Boston to Toronto at this price?
- Yes — the $100 fare found today is a direct flight.