San Juan to Miami flights
The cheapest round trip we found from San Juan to Miami is $147 (Nov 21 – Dec 3, 1 stop), 7% below the usual $158.
SJU to MIA · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $123 (cheapest month) |
| December 2026 | $157 |
| January 2027 | No fares found yet |
| February 2027 | No fares found yet |
| March 2027 | No fares found yet |
| April 2027 | $401 |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 21 – Dec 3 12 nights · leave Sat$147 −7% vs usual$147 −7% vs usual Book
Frontier Airlines 1 stop · 7h 05m -
Dec 18 – Jan 2, 2027 15 nights · leave Fri$157$157 Book
Frontier Airlines Nonstop · 3h 01m
-
Dec 19 – Jan 2, 2027 14 nights · leave Sat$159$159 Book
Frontier Airlines Nonstop · 2h 59m
-
Nov 23 – 28 5 nights · leave Mon$184 +16% vs usual$184 +16% vs usual Book
Southwest Airlines 2 stops · 7h 45m -
Dec 28 – Jan 2, 2027 5 nights · leave Mon$235 +49% vs usual$235 +49% vs usual Book
American Airlines Nonstop · 3h 01m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
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Go City prices checked Oct 23, 2026; the final price is on Go City. Partner links: we may earn a commission if you book, at no extra cost to you.
Plan the rest of your trip
Miami · Nov 21 – Dec 3- eSIM for United States Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental Economybookings · compare rental companies (opens Economybookings in a new tab)
Partner links: we may earn a commission if you book, at no extra cost to you.
Good to know
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Flights to Miami from other cities
All flights to Miami Flying the other way? Miami to San Juan from $107
San Juan to Miami: questions
How much does a flight from San Juan to Miami cost?
The cheapest round trip we have found right now is $147, leaving November 21 and returning December 3. The usual price on this route is about $158, so this fare is 7% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from San Juan to Miami?
November 2026, with round trips from $123. The most expensive month in our data is April (from $401). Based on the 3 months ahead we have prices for.
Which airports do San Juan to Miami flights use?
San Juan airports include Luis Munoz Marin International (SJU) and Isla Grande (SIG). Miami airports include Miami International (MIA) and Opa-locka Executive (OPF). The prices on this page cover every airport in both cities (SJU and MIA are the city codes).
About this route
We track round-trip economy fares from San Juan (Puerto Rico) to Miami (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $147, departing November 21 and returning December 3, about 7% below the usual $158. Right now we're following 5 upcoming date combinations on this route. The cheapest month to fly in our data is November, from $123. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.