August is the cheapest month to fly this route, with average fares around $216 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $270 | $229 | Peak | |
| June 2026 | $228 | $160 | ||
| July 2026 | $232 | $160 | ||
| August 2026 | $216 | $160 | Best |
Departing on Tuesday offers the lowest average fares at $207. Friday departures are the most expensive at $256, a difference of $49.
The best time to fly is August. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Miami to Toronto is August, with average round-trip fares around $216. The lowest fare found in August is $160.
Tuesday departures are the cheapest, averaging $207 round trip. The most expensive day is Friday at $256.
Based on current pricing trends, booking for August travel offers the best value. Avoid May if possible, as fares average $270 compared to $216 in the cheapest month. July is a solid middle-ground option at $232.
Flying in August instead of May can save you approximately $54 per round trip. The cheapest month averages $216 while the most expensive averages $270.
Airlines, flight times, price calendar, and more for Miami to Toronto
View MIA → YYZ Details