$1,496+ Cheap flights from Jeju-do to Pennsylvania
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — PHL
nov. 13 — nov. 201
1 adult, Economy
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1. Tell us where you want to go
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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 Jeju-do to Pennsylvania
Keep the following information in mind while searching for Jeju-do to Pennsylvania flight deals. Data was last updated octubre 14, 2025.
Round-trip from | $1,496 (Cathay Pacific) |
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Find flight deals from Jeju-do to Pennsylvania
Best flights from Jeju-do to PennsylvaniaDiscover carefully curated flight deals from Jeju-do to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 14, 2025.
Discover carefully curated flight deals from Jeju-do to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 14, 2025.
This Cathay Pacific deal was found by Cheapflights users on 10/12. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/97:55 amCJU - JFK
1 stop25h 10mCathay Pacific
mar. 3/101:55 amJFK - CJU
1 stop28h 15mCathay Pacific
Deal found 10/12![Cathay Pacific logo]()
$1,496
This Singapore Airlines deal was found by Cheapflights users on 10/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/188:55 amCJU - EWR
1 stop34h 35mSingapore Airlines
dom. 2/229:35 amEWR - CJU
1 stop31h 45mSingapore Airlines
Deal found 10/12![Singapore Airlines logo]()
$5,772
Cheapflights Fare Finder
Customize your flight search to find flights from Jeju-do to Pennsylvania 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 octubre 14, 2025.
Use the filters below to find and compare flights from Jeju-do to Pennsylvania that are best for you.
Fly from
Jeju-do
Fly to
Pennsylvania
Route
Depart
Return
Price
Jeju CityNew York
CJU - JFK
CJUJFK
Jeju City
lun. 3/9
7:55 am-8:05 pm
1 stop25h 10m
New York John F Kennedy Intl
mar. 3/10
1:55 am-7:10 pm
1 stop28h 15m
$1,496
Jeju CityNewark
CJU - EWR
CJUEWR
Jeju City
mié. 2/18
8:55 am-5:30 am
1 stop34h 35m
Newark
dom. 2/22
9:35 am-7:20 am
1 stop31h 45m
$5,772
Best time to book a flight from Jeju-do to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Jeju-do 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
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