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Frontier flights from Philadelphia to San Juan Luis Munoz Marin Intl Airport (PHL - SJU)

PHL — SJU
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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Cheapflights users flying from Philadelphia to San Juan on Frontier typically fly into San Juan Luis Munoz Marin Intl and depart from Philadelphia. Select your dates above for pricing.

Frontier flights from Philadelphia to Luis Munoz Marin Intl in 2024

Find detailed information about Frontier flights from Philadelphia to Luis Munoz Marin Intl. Explore the options provided by Frontier to plan your journey from Philadelphia to Luis Munoz Marin Intl. Data last updated May 3, 2024.

Popular in

December

Cheapest in

January

Average price (all airlines)

$243

One-way from

$57

Round-trip from

$128
Highest demand for flights from Philadelphia to San Juan Luis Munoz Marin Intl; 14% potential price increase.
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Best time to find cheap flights from Philadelphia to San Juan Luis Munoz Marin Intl; 6% potential price drop.
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Average price for all Philadelphia to San Juan Luis Munoz Marin Intl flights (one-way and round-trip).
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Cheapest one-way Frontier flight from Philadelphia to San Juan Luis Munoz Marin Intl
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Cheapest round-trip Frontier flight from Philadelphia to San Juan
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  • Can I get a flight from Philadelphia to San Juan Luis Munoz Marin Intl Airport on Frontier for under $300?

    Philadelphia to San Juan Luis Munoz Marin Intl Airport flights on Frontier are currently available under $300. 50 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

  • How do most travelers feel about Frontier?

    The average rating from 8,730 Frontier reviews by Cheapflights users is 6.4 (out of a maximum rating of 10). If you are considering flying PHL-SJU with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to San Juan Luis Munoz Marin Intl Airport with Frontier.

Cheapest Frontier flights from Philadelphia to Luis Munoz Marin Intl

Discover the cheapest flight options specifically offered by Frontier for travel from Philadelphia to Luis Munoz Marin Intl. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,864,334 searches. The data was last updated on May 3, 2024.
Wed 5/158:25 pmPHL - SJU
Nonstop3h 39mFrontier
Fri 5/1712:59 amSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/1$128
Pick Dates
Wed 5/296:00 amPHL - SJU
Nonstop3h 39mFrontier
Thu 6/68:09 pmSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/3$132
Pick Dates
Wed 5/296:00 amPHL - SJU
Nonstop3h 39mFrontier
Thu 6/68:09 pmSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/2$133
Pick Dates

Direct flights from Philadelphia to Luis Munoz Marin Intl on Frontier

Discover the cheapest flight options specifically offered by Frontier for travel from Philadelphia to Luis Munoz Marin Intl. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,864,334 searches. The data was last updated on May 3, 2024.
Wed 5/158:25 pmPHL - SJU
Nonstop3h 39mFrontier
Fri 5/1712:59 amSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/1$128
Pick Dates
Wed 5/296:00 amPHL - SJU
Nonstop3h 39mFrontier
Thu 6/68:09 pmSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/3$132
Pick Dates
Wed 5/296:00 amPHL - SJU
Nonstop3h 39mFrontier
Thu 6/68:09 pmSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/2$133
Pick Dates

Last minute deals on Cheapflights

Explore last-minute flight deals on Frontier for various destinations, including Philadelphia to Luis Munoz Marin Intl. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated May 3, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 2,864,334 searches.
Sat 5/116:45 amPHL - SJU
1 stop19h 05mFrontier
Fri 5/1712:59 amSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/1$135
Pick Dates
Sun 5/128:30 pmPHL - SJU
Nonstop3h 39mFrontier
Fri 5/1712:59 amSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/3$147
Pick Dates
Sat 5/117:30 amPHL - SJU
1 stop10h 25mFrontier
Fri 5/1712:59 amSJU - PHL
Nonstop3h 46mFrontier
Deal found 5/2$148
Pick Dates

One-way Frontier flights to Luis Munoz Marin Intl from Philadelphia

Search for one-way flight options from Philadelphia to Luis Munoz Marin Intl specifically provided by Frontier. Find affordable one-way fares from Frontier and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,864,334 searches. The data was last updated on May 3, 2024.
Wed 5/298:20 pmPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/1$57
Pick Dates
Wed 5/296:00 amPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/2$64
Pick Dates
Mon 5/206:00 amPHL - SJU
Nonstop3h 39mFrontier
Deal found 5/2$68
Pick Dates

Average price of Frontier flights from Philadelphia to Luis Munoz Marin Intl

Plan your Frontier flight from Philadelphia to Luis Munoz Marin Intl by taking into account the cheapest months to travel. The average price of a one-way Frontier flight from Philadelphia to Luis Munoz Marin Intl is currently $63 while a round-trip flight costs $131. Price data was last updated on April 28, 2024.

Currently, the most affordable month to book a Frontier flight from Philadelphia to San Juan Luis Munoz Marin Intl Airport in September, with an average price of $252. Conversely, traveling with Frontier from Philadelphia to San Juan Luis Munoz Marin Intl Airport in March will be the most expensive, with an average cost of $339. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$278

February

$286

March

$339

April

$303

May

$282

June

$317

July

$333

August

$278

September

$252

October

$265

November

$300

December

$302

Temperature and rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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Fly from Philadelphia to Luis Munoz Marin Intl on another airline
Consider alternative airlines that service the Luis Munoz Marin Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on May 3, 2024.

Spirit Airlines flights from Philadelphia to San Juan Luis Munoz Marin Intl

See what others are saying about Frontier

Read reviews and see what other travelers are saying about their experiences with Frontier. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Frontier for your next flight. Reviews last updated May 3, 2024.
Frontier
6.2
Okay
4,100 reviews
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Overview

Comfort

5.8

Food

5.2

Boarding

6.6

Entertainment

4.9

Crew

7.1
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