HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Puerto Rico

$143+ Cheap flights from Lehigh Valley to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SJU
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lehigh Valley to Puerto Rico with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lehigh Valley to Puerto Rico

Keep the following information in mind while searching for Lehigh Valley to Puerto Rico flight deals. Data was last updated abril 17, 2025.

Round-trip from

$347
(Mytrip)

One-way from

$143
(Delta)

Popular in

August

Cheapest in

January

Average price

$517
From Lehigh Valley to Puerto Rico
Search Deals
One-way flight from Lehigh Valley to Puerto Rico
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Lehigh Valley to Puerto Rico

Cheapest flights from Lehigh Valley to Puerto Rico
Explore the most affordable flight options available from Lehigh Valley to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/117:30 amABE - SJU
1 stop11h 37mMultiple Airlines
mar. 5/131:59 amSJU - ABE
2 stops33h 25mMultiple Airlines
Deal found 4/17$347
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/46:05 amABE - SJU
1 stop8h 40mAmerican Airlines
vie. 5/91:10 pmSJU - ABE
1 stop11h 30mAmerican Airlines
Deal found 4/17$388
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/256:00 amABE - SJU
1 stop10h 33mDelta
sáb. 5/316:15 amSJU - ABE
1 stop10h 51mDelta
Deal found 4/17$398
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/76:37 amABE - SJU
2 stops14h 01mUnited Airlines
mar. 5/137:45 amSJU - ABE
1 stop9h 12mUnited Airlines
Deal found 4/16$723

Cheapflights Fare Finder

Customize your flight search to find flights from Lehigh Valley to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Puerto Rico that are best for you.

Fly from

Lehigh Valley

Fly to

Puerto Rico

Route

Depart

Return

Price

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

dom. 5/11

7:30 am-7:07 pm

1 stop11h 37m

San Juan Luis Munoz Marin Intl

mar. 5/13

1:59 am-11:24 am

2 stops33h 25m

$347

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

dom. 5/4

6:05 am-2:45 pm

1 stop8h 40m

San Juan Luis Munoz Marin Intl

vie. 5/9

1:10 pm-12:40 am

1 stop11h 30m

$388

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

dom. 5/25

6:00 am-4:33 pm

1 stop10h 33m

San Juan Luis Munoz Marin Intl

sáb. 5/31

6:15 am-5:06 pm

1 stop10h 51m

$398

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mié. 5/7

6:37 am-8:38 pm

2 stops14h 01m

San Juan Luis Munoz Marin Intl

mar. 5/13

7:45 am-4:57 pm

1 stop9h 12m

$723

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

mié. 7/2

12:58 pm-7:53 pm

1 stop6h 55m

$143

AllentownSan Juan

ABE - SJU

ABESJU

Allentown-Bethlehem

jue. 7/17

4:11 pm-12:32 am

1 stop8h 21m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Lehigh Valley to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Lehigh Valley with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lehigh Valley to Puerto Rico

What is the cheapest month to book a flight from Lehigh Valley to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Lehigh Valley to Puerto Rico (average of $254). Flying from Lehigh Valley to Puerto Rico in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YGE to PR?

Find hourly flight availability from Lehigh Valley to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lehigh Valley to Puerto Rico as you normally would.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, 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).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated abril 17, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Lehigh Valley to Puerto Rico to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Lehigh Valley to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to Puerto Rico.

  • Can I find deals for business class flights from Lehigh Valley to Puerto Rico?

    Yes. Cheapflights offers flight deals from Lehigh Valley to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lehigh Valley to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Lehigh Valley to Puerto Rico (average of $254). Flying from Lehigh Valley to Puerto Rico in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lehigh Valley to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Luis Munoz Marin Intl flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
LaGuardia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Montego Bay flights
Newark to Punta Cana flights
Philadelphia to Luis Munoz Marin Intl flights
Newark to Santiago de los Caballeros flights
John F Kennedy Intl to Santo Domingo flights
Dulles Intl to Luis Munoz Marin Intl flights
Newark to Montego Bay flights
John F Kennedy Intl to Oranjestad flights
Newark to Santo Domingo flights
Reagan-National to Luis Munoz Marin Intl flights
Newark to Oranjestad flights
Newark to Nassau flights
LaGuardia to Punta Cana flights
John F Kennedy Intl to Nassau flights
John F Kennedy Intl to Kingston flights
John F Kennedy Intl to Simpson Bay flights
John F Kennedy Intl to Bridgetown flights
LaGuardia to Montego Bay flights
Dulles Intl to Punta Cana flights
John F Kennedy Intl to Saint Thomas Island flights
Newark to Simpson Bay flights
Dulles Intl to Montego Bay flights
Newark to Providenciales flights
John F Kennedy Intl to St. John's flights
John F Kennedy Intl to Port of Spain flights
LaGuardia to Oranjestad flights
Newark to Saint Thomas Island flights
John F Kennedy Intl to Providenciales flights
John F Kennedy Intl to Willemstad flights
LaGuardia to Nassau flights
Philadelphia to Punta Cana flights
LaGuardia to Santo Domingo flights
Dulles Intl to Oranjestad flights
John F Kennedy Intl to St. George's flights
John F Kennedy Intl to Puerto Plata flights
Philadelphia to Montego Bay flights
LaGuardia to Santiago de los Caballeros flights
Newark to Bridgetown flights
John F Kennedy Intl to Castries flights
Dulles Intl to Saint Thomas Island flights
LaGuardia to Saint Thomas Island flights
Reagan-National to Montego Bay flights
Philadelphia to Oranjestad flights
LaGuardia to Simpson Bay flights
LaGuardia to Providenciales flights

Top 4 airlines flying from Lehigh Valley to Puerto Rico

Discover the top 4 airlines that operate flights from Lehigh Valley to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$248FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$161Average$514FlexibilityNo cancel feeOn-time69%
DeltaCheapest$242Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$285Average$550FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.