Cheap Flights From Philadelphia Intl. (PHL) To Luis Munoz Marin Intl. (SJU)

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Cheapest Flights from Philadelphia (PHL) to San Juan (SJU)

The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were CA $317 round trip and CA $159 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $317 Roundtrip, found 1 day ago
CA $317
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $317 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $326 Roundtrip, found 1 day ago
CA $326
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $326 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $334 Roundtrip, found 1 day ago
CA $334
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $334 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $343 Roundtrip, found 1 day ago
CA $343
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $343 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $358 Roundtrip, found 1 day ago
CA $358
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $358 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $360 Roundtrip, found 1 day ago
CA $360
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $360 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $362 Roundtrip, found 1 day ago
CA $362
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $362 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $369 Roundtrip, found 1 day ago
CA $369
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $369 found 1 day ago
Sun, Sep. 28 - Thu, Oct. 2
PHL
Philadelphia
SJU
San Juan
CA $369 Roundtrip, found 1 day ago
CA $369
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sun, Sep. 28 from Philadelphia to San Juan, returning Thu, Oct. 2, priced at CA $369 found 1 day ago
Mon, Sep. 29 - Mon, Oct. 6
PHL
Philadelphia
SJU
San Juan
CA $373 Roundtrip, found 5 days ago
CA $373
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Mon, Sep. 29 from Philadelphia to San Juan, returning Mon, Oct. 6, priced at CA $373 found 5 days ago

Frequently asked questions

Are there direct flights from PHL to Isla Verde Intl. Airport?
Spirit Airlines and American Airlines are among the airlines that provide direct flights from Philadelphia Intl. Airport (PHL) to Luis Munoz Marin Intl. Airport (SJU). If you're itching to get to your destination fast, these are the airlines for you.
What airlines fly from PHL to Isla Verde Intl. Airport?
If you need to get from Philadelphia to San Juan, there are quite a few airlines that will get you there. Reserve a seat with these popular air companies advertising direct flights from Philadelphia Airport to Isla Verde Intl. Airport:

  • Spirit Airlines - (NK) with 52 flights every month
  • American Airlines - (AA) with 34 flights every month
  • JetBlue - (B6) with 30 flights every month
  • Frontier Airlines - (F9) with 30 flights every month

What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Philadelphia (PHL)

Travelers at PHL love to visit these top cities. Roam to the top destinations from Philadelphia (PHL) today with the cheap prices from Travelocity!

Popular Flight Routes from San Juan (SJU)

Travelers at SJU love to visit these top cities. Roam to the top destinations from San Juan(SJU) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.