Cheap Flights from San Juan to Philadelphia
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The latest fare from San Juan to Philadelphia: $143 round trip, Nov 12 – Nov 19, seen Nov 5. Prices by month are below.
Across 4 months of observations from San Juan to Philadelphia, the lowest round-trip economy fare we recorded was $78, in October. The typical economy fare was $131. October was the cheapest month we saw and August the dearest.
The most recent economy price we saw on this route was $143 on Frontier, seen Nov 5.
See every deal from San Juan, to Philadelphia, or the return direction Philadelphia to San Juan.
Latest economy price we saw: San Juan to Philadelphia
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| San Juan (SJU) to Philadelphia (PHL) | $143 | 4.5¢ | Nov 12 – Nov 19 | Frontier | Nov 5 | Check price |
Economy price history: San Juan to Philadelphia
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $97 | $128 | 7 |
| Oct 2026 | $78 | $113 | 26 |
| Sep 2026 | $118 | $126 | 19 |
| Aug 2026 | $126 | $155 | 29 |
Frequently asked questions
How many flight deals from San Juan to Philadelphia are on Sparkflights right now?
There are 0 deals from San Juan to Philadelphia on the board right now.
What is the lowest price ever seen from San Juan to Philadelphia?
The lowest economy fare we've recorded from San Juan to Philadelphia is $78, based on 81 price observations over 4 months.
How much does a flight from San Juan to Philadelphia cost?
The typical round-trip economy fare we observed from San Juan to Philadelphia is $131, against a recorded low of $78. These are observations, not quotes.
When is the cheapest month to fly San Juan to Philadelphia?
For economy fares from San Juan to Philadelphia, October was the cheapest month we observed and August the dearest, over 4 months of data.
What is the current price from San Juan to Philadelphia?
The most recent economy fare we saw from San Juan to Philadelphia is $143, on Nov 5.