August is the cheapest month to fly this route, with average fares around $892 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $1056 | $911 | Peak | |
| June 2026 | $1040 | $831 | ||
| July 2026 | $996 | $863 | ||
| August 2026 | $892 | $843 | Best |
Departing on Tuesday offers the lowest average fares at $994. Saturday departures are the most expensive at $1068, a difference of $74.
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 Madrid is August, with average round-trip fares around $892. The lowest fare found in August is $843.
Tuesday departures are the cheapest, averaging $994 round trip. The most expensive day is Saturday at $1068.
Based on current pricing trends, booking for August travel offers the best value. Avoid May if possible, as fares average $1056 compared to $892 in the cheapest month. June is a solid middle-ground option at $1040.
Flying in August instead of May can save you approximately $164 per round trip. The cheapest month averages $892 while the most expensive averages $1056.
Airlines, flight times, price calendar, and more for Miami to Madrid
View MIA → MAD Details