$353+ Cheap flights from Erie (ERI) to Luis Munoz Marin Intl (SJU)
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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — SJU
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Erie to Luis Munoz Marin Intl 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 Erie to Luis Munoz Marin Intl
Cheapest
Best
Last-minute
Cheapest flights from Erie to Luis Munoz Marin IntlExplore the most affordable flight options available from Erie to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from Erie to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Sat 12/51:00 pm -
1 stop7h 12m
Sat 12/127:00 am -
1 stop6h 35m
Deal found 11/1![American Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:56 pm -
1 stop14h 27m
Fri 12/112:49 am -
2 stops16h 27m
Deal found 11/1![Multiple Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/215:44 am -
1 stop6h 48m
Sun 1/36:26 pm -
1 stop17h 55m
Deal found 11/3![American Airlines logo]()
$1,279
Best flights from Erie to Luis Munoz Marin IntlDiscover carefully curated flight deals from Erie to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Erie to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 1/207:00 am -
1 stop13h 11m
Sat 1/306:12 am -
1 stop7h 17m
Deal found 11/1![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 1/35:09 am -
1 stop15h 07m
Sun 1/316:20 am -
1 stop7h 09m
Deal found 11/3![American Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 3/245:40 am -
1 stop10h 18m
Mon 4/52:17 pm -
1 stop7h 23m
Deal found 11/1![American Airlines logo]()
$1,056
Last-minute flights from Erie to Luis Munoz Marin IntlDiscover last-minute flight deals from Erie to Luis Munoz Marin Intl. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Erie to Luis Munoz Marin Intl. Data last updated November 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/215:44 am -
1 stop6h 48m
Sun 1/36:26 pm -
1 stop17h 55m
Deal found 11/3![American Airlines logo]()
$1,279
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Sat 12/51:00 pm -
1 stop7h 12m
Sat 12/127:00 am -
1 stop6h 35m
Deal found 11/1![American Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:56 pm -
1 stop14h 27m
Fri 12/112:49 am -
2 stops16h 27m
Deal found 11/1![Multiple Airlines logo]()
$454
Find flight deals from Erie to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $353 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Erie to Luis Munoz Marin Intl 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 7,457,451 searches. Data last updated November 3, 2026.
Use the filters below to find and compare flights from Erie to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ErieSan Juan
ERI Erie - SJU San Juan Luis Munoz Marin Intl
ERISJU
Erie
Wed 1/20
7:00 am-9:11 pm
1 stop13h 11m
San Juan Luis Munoz Marin Intl
Sat 1/30
6:12 am-12:29 pm
1 stop7h 17m
$459
ErieSan Juan
ERI Erie - SJU San Juan Luis Munoz Marin Intl
ERISJU
Erie
Sun 1/3
5:09 am-9:16 pm
1 stop15h 07m
San Juan Luis Munoz Marin Intl
Sun 1/31
6:20 am-12:29 pm
1 stop7h 09m
$581
Quickest round-trip
ErieSan Juan
ERI Erie - SJU San Juan Luis Munoz Marin Intl
ERISJU
Erie
Wed 3/24
5:40 am-3:58 pm
1 stop10h 18m
San Juan Luis Munoz Marin Intl
Mon 4/5
2:17 pm-9:40 pm
1 stop7h 23m
$1,056
Sorted by cheapest first
Compare providers for flights from Erie to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Erie to Luis Munoz Marin Intl in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Erie-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Erie-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Erie-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Erie-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Erie-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Erie to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Erie with our price prediction graph.
ERI-SJU
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.
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated November 3, 2026.
Read reviews from past customers who have flown American Airlines from Erie to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Comfort
7.2
Boarding
7.4
Food
6.4
Overall
7.0
Entertainment
6.8
Reviews
1 / 20
8.0
ExcellentAnonymous,May 2025
PHL - LHR
Crew
7.9
Comfort
7.2
Boarding
7.4
Food
6.4
Overall
7.0
Entertainment
6.8
Reviews
1 / 20
8.0
ExcellentAnonymous,May 2025
PHL - LHR
Related info for your journey
Find useful and relevant information for your journey from Erie to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsLuquillo
Rio Grande
Fajardo
Dorado
Humacao
Bayamón
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Explore flights to Luis Munoz Marin Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 3, 2026.
Erie and Luis Munoz Marin Intl flights
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Top airline flying from Erie to Luis Munoz Marin Intl
Discover the top airline that operate flights from Erie to Luis Munoz Marin Intl. 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 7,457,451 searches. Data last updated November 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$498 | Average$889 | FlexibilityNo cancel fee | On-time71% |