Route Price Intelligence
Cheap Flights From Miami to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Miami to San Juan is showing $78 round trip, which beats every price we've ever recorded on this route and comes in about 76% under the typical $325 fare. Only one date is currently live, so flexibility is limited, but Puerto Rico needs no passport and no currency exchange, making this one of the easiest tropical getaways you can book this fall.
✓ 3 date combinations found at this price
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Best Time to Fly from Miami to San Juan
The cheapest time to fly from Miami to San Juan is typically October, when fares average around $140. The most expensive month tends to be March at around $361. For the best deals, consider flying in October, September, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route