Round trip from
$110
15 Nov – 18 Nov · Frontier Airlines · direct
found 4 days ago
Direct flights from
$110
15 Nov – 18 Nov · Frontier Airlines
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1661 km
Distance
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2 h 33 min
Shortest flight
-
84%
Direct flights
-
4
Airlines
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$63
One way from
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$110
Round trip from
The route at a glance
About 1661 km separate Miami and San Juan; the quickest flight is 2 h 33 min and a typical one 2 h 41 min.
84% of the cheapest tickets are direct; Frontier Airlines carries 79% of them.
Most cheap flights leave from Miami International Airport (9 km from the centre of Miami).
Most land at Luis Munoz Marin International Airport (11 km from the centre of San Juan).
A one-way ticket starts at $63, a round trip at $110.
Cheapest price by month
| Month | Round trip from |
|---|---|
| November 2026 | $110 |
| December 2026 | $235 |
| January 2027 | $137 |
| April 2027 | $221 |
| June 2027 | $395 |
Cheapest day to fly
The cheapest departure in the next two months is 9 November at $63.
Monday is the cheapest day of the week to fly.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 6 $91 |
7 $77 |
8 $77 |
||||
| 9 $63 |
10 $67 |
11 $67 |
12 $67 |
13 $67 |
14 $67 |
15 $67 |
| 16 $67 |
17 $67 |
18 $67 |
19 $67 |
20 $67 |
21 $67 |
22 $67 |
| 23 $67 |
24 $67 |
25 $67 |
26 $71 |
Cheaper More expensive
- $63 — Monday, Nov. 9, 2026
- $67 — Tuesday, Nov. 10, 2026
- $67 — Wednesday, Nov. 11, 2026
- $67 — Thursday, Nov. 12, 2026
- $67 — Friday, Nov. 13, 2026
- $67 — Saturday, Nov. 14, 2026
- $67 — Sunday, Nov. 15, 2026
- $67 — Monday, Nov. 16, 2026
- $67 — Tuesday, Nov. 17, 2026
- $67 — Wednesday, Nov. 18, 2026
- $67 — Thursday, Nov. 19, 2026
- $67 — Friday, Nov. 20, 2026
- $67 — Saturday, Nov. 21, 2026
- $67 — Sunday, Nov. 22, 2026
- $67 — Monday, Nov. 23, 2026
- $67 — Tuesday, Nov. 24, 2026
- $67 — Wednesday, Nov. 25, 2026
- $71 — Thursday, Nov. 26, 2026
- $77 — Saturday, Nov. 7, 2026
- $77 — Sunday, Nov. 8, 2026
- $91 — Friday, Nov. 6, 2026
Price trend, last 30 days
Prices over the past month ranged from $60 to $114, with $97 the usual level.
Today's price is 13% above that average; waiting may pay off.
- 6 October — $111
- 11 October — $114
- 16 October — $60
- 21 October — $84
- 26 October — $103
- 31 October — $110
Trip length and timing
The cheapest tickets are for stays of about 4 nights (the very cheapest: 3 nights), booked around 26 days ahead.
Airlines on this route
Airports used
Trip essentials
Car rental in San Juan
Pick up a car at the airport.
Mobile data in San Juan
An eSIM with local data, set up before you land.
by Airalo
Airport transfer in San Juan
A fixed-price ride from the airport, booked ahead.
by Kiwitaxi
Flight delayed or cancelled?
You may be owed up to €600 for a disrupted EU flight. Check in two minutes.
by AirHelp
Flight deals from Miami in Telegram
A daily digest of the cheapest fares from your city and instant alerts when a price drops. Free, no account needed.
Questions and answers
- What is the cheapest price for flights from Miami to San Juan?
- The cheapest round-trip ticket found recently costs $110.
- Which month is the cheapest to fly from Miami to San Juan?
- November 2026 is currently the cheapest month, with tickets from $110.
- Are there direct flights from Miami to San Juan?
- Yes. Direct flights were found from $110.
- Which airlines fly from Miami to San Juan?
- Airlines found on this route: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
- How far is San Juan from Miami?
- The distance is about 1661 km. A direct flight takes about 2 h 39 min.
- How long is the flight from Miami to San Juan?
- The shortest flight takes 2 h 33 min; most take about 2 h 41 min.
- Which airports do flights from Miami to San Juan use?
- Most depart from Miami International Airport and arrive at Luis Munoz Marin International Airport.
- What is the cheapest day of the week to fly from Miami to San Juan?
- In the next two months, Monday departures are the cheapest; the single cheapest day is 9 November at $63.