$110 Cheap flight deals from Allentown (ABE) to San Juan (SJU)

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This Weekend's Flight Deals from Allentown to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jun 8 - Sat, Jun 14
TTN
Mercer
SJU
Luis Munoz Marin Intl.
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jun 8 from Mercer to Luis Munoz Marin Intl., returning Sat, Jun 14, priced at $222 found 3 days ago
Sun, Jun 8 - Sat, Jun 14
TTN
Mercer
SJU
Luis Munoz Marin Intl.
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jun 8 from Mercer to Luis Munoz Marin Intl., returning Sat, Jun 14, priced at $222 found 3 days ago
Fri, Jun 6 - Sun, Jun 8
ABE
Lehigh Valley Intl.
SJU
Luis Munoz Marin Intl.
$546 Roundtrip, found 4 days ago
$546
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Jun 6 from Lehigh Valley Intl. to Luis Munoz Marin Intl., returning Sun, Jun 8, priced at $546 found 4 days ago

Airfares from $110 One Way, $214 Round Trip from Allentown to San Juan

Prices starting at $214 for return flights and $110 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 10 - Sat, Jun 28
PHL
Philadelphia
SJU
San Juan
$214 Roundtrip, found 5 days ago
$214
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Jun 10 from Philadelphia to San Juan, returning Sat, Jun 28, priced at $214 found 5 days ago
Fri, Sep 5 - Sat, Sep 6
TTN
Trenton
SJU
San Juan
$217 Roundtrip, found 4 hours ago
$217
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Trenton to San Juan, returning Sat, Sep 6, priced at $217 found 4 hours ago
Sat, Jul 19 - Sat, Aug 2
PHL
Philadelphia
SJU
San Juan
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Jul 19 from Philadelphia to San Juan, returning Sat, Aug 2, priced at $217 found 2 days ago
Mon, Jun 16 - Fri, Jun 20
PHL
Philadelphia
SJU
San Juan
$220 Roundtrip, just found
$220
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jun 16 from Philadelphia to San Juan, returning Fri, Jun 20, priced at $220 just found
Fri, Aug 22 - Wed, Aug 27
PHL
Philadelphia
SJU
San Juan
$220 Roundtrip, just found
$220
Roundtrip
just found
Select Spirit Airlines flight, departing Fri, Aug 22 from Philadelphia to San Juan, returning Wed, Aug 27, priced at $220 just found

San Juan economy flight packages

Price found within the past 48 hours. Click for updated prices.
Urbana Hotel
2.0-star property

Urbana Hotel

8.4/10 Very Good! (260 reviews)

Jul 4 - Jul 7

3 night stay

Philadelphia (PHL) to San Juan (SJU)

Frontier Airlines • Coach

San Juan (SJU) to Philadelphia (PHL)

Spirit Airlines • Coach
Save 100% on your flight
per person
found 2 days ago
Great location and staff. Clean and comfortable

Reviewed on Jun 1, 2025

El Colonial - Adults Only
3.5-star property

El Colonial - Adults Only

9.4/10 Exceptional! (1,183 reviews)

Jul 4 - Jul 7

3 night stay

Philadelphia (PHL) to San Juan (SJU)

Frontier Airlines • Coach

San Juan (SJU) to Philadelphia (PHL)

Spirit Airlines • Coach
Save 100% on your flight
per person
found 2 days ago
This was the perfect spot the night before our cruise. Extremely convenient to all of the highlights of San Juan and the cruise port. The staff was excellent and very welcoming

Reviewed on Feb 15, 2025

Ciqala Suites Hotel
4.0-star property

Ciqala Suites Hotel

7.4/10 Good! (1,003 reviews)

Jul 10 - Jul 14

4 night stay

Philadelphia (PHL) to San Juan (SJU)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
The property was off the main strip but it was still in a decent area. The staff was awesome! Wish there was more places to eat in the area and there was early check in available.

Reviewed on Feb 20, 2024

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San Juan packages with premium economy flights

Price found within the past 48 hours. Click for updated prices.
Urbana Hotel
2.0-star property

Urbana Hotel

8.4/10 Very Good! (260 reviews)

Jul 15 - Jul 22

7 night stay

Philadelphia (PHL) to San Juan (SJU)

Delta • Non-stop roundtrip • PremiumEconomy
per person
found 19 hours ago
Great location and staff. Clean and comfortable

Reviewed on Jun 1, 2025

Ola Boutique Hotel
4.5-star property

Ola Boutique Hotel

9/10 Wonderful! (383 reviews)

Jul 15 - Jul 22

7 night stay

Philadelphia (PHL) to San Juan (SJU)

Delta • Non-stop roundtrip • PremiumEconomy
per person
found 18 hours ago
Excellent accommodations. Room was a little small but convenience & extra courteous staff made up for it. Theyre just genuinely warm. Silk restaurant across is phenomenal & grocery is also just across. Walk to Condado area

Reviewed on Jan 4, 2025

El Colonial - Adults Only
3.5-star property

El Colonial - Adults Only

9.4/10 Exceptional! (1,183 reviews)

Jul 15 - Jul 22

7 night stay

Philadelphia (PHL) to San Juan (SJU)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
per person
found 19 hours ago
This was the perfect spot the night before our cruise. Extremely convenient to all of the highlights of San Juan and the cruise port. The staff was excellent and very welcoming

Reviewed on Feb 15, 2025

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See all available trips from Allentown to San Juan
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San Juan business class flight packages

Price found within the past 48 hours. Click for updated prices.
El Colonial - Adults Only
3.5-star property

El Colonial - Adults Only

9.4/10 Exceptional! (1,183 reviews)

Jul 26 - Jul 31

5 night stay

Philadelphia (PHL) to San Juan (SJU)

American Airlines • Roundtrip • BusinessClass
per person
found 17 hours ago
This was the perfect spot the night before our cruise. Extremely convenient to all of the highlights of San Juan and the cruise port. The staff was excellent and very welcoming

Reviewed on Feb 15, 2025

Ola Boutique Hotel
4.5-star property

Ola Boutique Hotel

9/10 Wonderful! (383 reviews)

Jul 26 - Jul 31

5 night stay

Philadelphia (PHL) to San Juan (SJU)

American Airlines • Roundtrip • BusinessClass
Save 100% on your flight
per person
found 17 hours ago
Excellent accommodations. Room was a little small but convenience & extra courteous staff made up for it. Theyre just genuinely warm. Silk restaurant across is phenomenal & grocery is also just across. Walk to Condado area

Reviewed on Jan 4, 2025

Fairmont El San Juan Hotel
5.0-star property

Fairmont El San Juan Hotel

8.4/10 Very Good! (1,756 reviews)

Jul 26 - Jul 31

5 night stay

Philadelphia (PHL) to San Juan (SJU)

American Airlines • Roundtrip • BusinessClass
per person
found 17 hours ago
We always have an amazing time here! While the halls of the hotel could use a facelift, the lobby and service makes up for it ! Amazing quality of drinks, food and entertainment! And being only 5 minutes from the airport, makes it a wonderful option for a quick trip, with everything you could want. Love it here!

Reviewed on May 10, 2025

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More About Flying To San Juan from Allentown

Route Information for Flights from Allentown to San Juan

Origin Airport IATA Code
ABE
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Allentown to San Juan

Looking for cheap Allentown to San Juan flights? Orbitz has the cheapest air fares for flights from Allentown to San Juan. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.

Mobile Deals and Steals

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Access Your Flight Information Anytime

Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your Allentown to San Juan flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from Allentown to San Juan on your mobile device too, including delays and baggage claim details.

Cheap Air Ticket Prices Guaranteed

Orbitz is your number one source for low fares for Allentown to San Juan flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to San Juan. Need hotels too? You can book them last minute on your mobile phone.

Frequently asked questions

Am I able to catch a flight from Allentown to San Juan now?
Head to our Covid-19 Travel Advisor for the most up-to-date info on travel restrictions and quarantine requirements when getting a flight from Allentown to San Juan.
Are there non-stop flights from Allentown to San Juan?
It is possible to fly straight from Philadelphia Airport to Isla Verde Intl. Airport. In fact, 4 airlines have nonstop services on this route. Build up a few more frequent flyer points with one of these top-rated carriers:
  • Spirit Airlines
  • American Airlines
  • Frontier Airlines
  • JetBlue
  • Spirit Airlines
  • American Airlines
  • Frontier Airlines
  • JetBlue
What is the shortest flight from Allentown to San Juan?
The fastest flight time from Allentown to San Juan is 5 hours and 2 minutes, which gives you ample time to enjoy a wine or lose yourself in a good book.
What airlines fly from Allentown to San Juan most frequently?
We all have things we look for when it comes to airlines, and you have a good variety when traveling from Allentown to San Juan. The following carriers service this route the most: Spirit Airlines - (NK) with 60 flights every month American Airlines - (AA) with 60 flights every month Frontier Airlines - (F9) with 60 flights every month JetBlue - (B6) with 30 flights every month
If I am not able to travel due to COVID-19, can I cancel my flight to San Juan?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to San Juan have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to San Juan with flexible change policies?
In most cases you’ll have the option to reschedule your flight to San Juan without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.