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$638+ Cheap flights from Erie (ERI) to Puerto Rico

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — SJU
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Erie to Puerto Rico

Keep the following information in mind while searching for Erie to Puerto Rico flight deals. Data was last updated July 1, 2025.

Round-trip from

$638
(American Airlines)
From Erie to Puerto Rico
Search Deals

Find flight deals from Erie to Puerto Rico

Cheapest flights from Erie to Puerto Rico
Explore the most affordable flight options available from Erie to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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.
Mon 7/145:12 pmERI - SJU
1 stop6h 43mAmerican Airlines
Tue 8/127:55 amSJU - ERI
1 stop15h 03mAmerican Airlines
Deal found 7/1$638

Cheapflights Fare Finder

Customize your flight search to find flights from Erie 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 July 1, 2025.
Use the filters below to find and compare flights from Erie to Puerto Rico that are best for you.

Fly from

Erie

Fly to

Puerto Rico

Route

Depart

Return

Price

ErieSan Juan

ERI - SJU

ERISJU

Erie

Mon 7/14

5:12 pm-11:55 pm

1 stop6h 43m

San Juan Luis Munoz Marin Intl

Tue 8/12

7:55 am-10:58 pm

1 stop15h 03m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Erie to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Erie 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 Erie to Puerto Rico

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

Currently, September is the cheapest month in which you can book a flight from Erie to Puerto Rico (average of $254). Flying from Erie to Puerto Rico in June is currently the most expensive (average of $339). 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.

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 July 1, 2025.
Peruse reviews from past customers who have flown with American Airlines from Erie to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

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

  • What airport do you fly from for flights from Erie to Puerto Rico?

    Erie (ERI), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Erie to Puerto Rico.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Erie 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 Erie to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Erie to Puerto Rico (average of $254). Flying from Erie to Puerto Rico in June is currently the most expensive (average of $339). 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

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Alternative routes for Erie to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Punta Cana flights
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Top airline flying from Erie to Puerto Rico

Discover the top airline that operate flights from Erie 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$669FlexibilityNo cancel feeOn-time71%

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