When did momondo last update prices for flights from Jeju-do to Pennsylvania?

Prices for flights from Jeju-do to Pennsylvania are refreshed on a daily basis.

How old do you have to be to fly from Jeju-do to Pennsylvania?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jeju-do to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The travel and health documents you'll need for your trip to Pennsylvania may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pennsylvania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,178 Cheap Flights from Jeju-do to Pennsylvania in 2026

Find the cheapest flights from Jeju-do to Pennsylvania

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 pm - 11:05 pmCJU Jeju City-JFK New York John F Kennedy Intl

38h 05m1 stop Beijing Capital

2:05 am - 9:05 pmJFK New York John F Kennedy Intl-CJU Jeju City

30h 00m1 stop Beijing Capital

$1,178Air China

Fri, Sep 4 - Mon, Sep 14

8:30 am - 11:00 pmCJU Jeju City-JFK New York John F Kennedy Intl

27h 30m2 stops Busan Gimhae Incheon Intl

11:45 am - 10:15 pmJFK New York John F Kennedy Intl-CJU Jeju City

21h 30m2 stops Incheon Intl Busan Gimhae

$1,234Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

7:30 am - 10:05 pmCJU Jeju City-JFK New York John F Kennedy Intl

27h 35m2 stops Hong Kong Intl Taipei City Taiwan Taoyuan Intl

1:55 am - 6:30 amJFK New York John F Kennedy Intl-CJU Jeju City

39h 35m1 stop Hong Kong Intl

$1,249Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

7:45 am - 7:05 pmCJU Jeju City-JFK New York John F Kennedy Intl

25h 20m1 stop Hong Kong Intl

1:40 pm - 6:40 amJFK New York John F Kennedy Intl-CJU Jeju City

27h 00m1 stop Hong Kong Intl

$1,476Cathay Pacific

Wed, Nov 25 - Sun, Nov 29

7:45 am - 7:05 pmCJU Jeju City-JFK New York John F Kennedy Intl

25h 20m1 stop Hong Kong Intl

1:40 pm - 6:40 amJFK New York John F Kennedy Intl-CJU Jeju City

27h 00m1 stop Hong Kong Intl

$1,478Cathay Pacific

Wed, Nov 25 - Sun, Nov 29

7:45 am - 7:05 pmCJU Jeju City-JFK New York John F Kennedy Intl

25h 20m1 stop Hong Kong Intl

1:40 pm - 6:40 amJFK New York John F Kennedy Intl-CJU Jeju City

27h 00m1 stop Hong Kong Intl

$1,523Cathay Pacific

Wed, Nov 25 - Sun, Nov 29

10:40 am - 8:50 pmCJU Jeju City-JFK New York John F Kennedy Intl

23h 10m1 stop Taipei City Taiwan Taoyuan Intl

1:55 am - 6:30 amJFK New York John F Kennedy Intl-CJU Jeju City

39h 35m1 stop Hong Kong Intl

$1,536Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

9:30 am - 11:10 amCJU Jeju City-JFK New York John F Kennedy Intl

38h 40m2 stops Singapore Changi Frankfurt am Main

10:00 am - 4:25 pmJFK New York John F Kennedy Intl-CJU Jeju City

41h 25m1 stop Hong Kong Intl

$1,679Multiple Airlines

Fri, Sep 4 - Tue, Sep 15

7:30 am - 11:00 pmCJU Jeju City-JFK New York John F Kennedy Intl

28h 30m2 stops Hong Kong Intl Incheon Intl

1:55 am - 7:20 pmJFK New York John F Kennedy Intl-CJU Jeju City

28h 25m2 stops Hong Kong Intl Busan Gimhae

$1,706Multiple Airlines

Fri, Sep 4 - Mon, Sep 14

11:45 am - 1:40 pmCJU Jeju City-EWR Newark

38h 55m2 stops Shanghai Pu Dong Frankfurt am Main

8:30 pm - 9:35 pmEWR Newark-CJU Jeju City

36h 05m2 stops Munich Franz Josef Strauss Shanghai Pu Dong

$2,260Multiple Airlines

Fri, Sep 4 - Tue, Sep 15

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Cathay Pacific flights from Jeju-do to Pennsylvania

Our best Cathay Pacific deals on Jeju-do to Pennsylvania flight tickets

Cathay Pacific

Nov 25

CJU7:45 amJeju City

25h 20m

1 stop

JFK7:05 pmNew York John F Kennedy Intl

Nov 29

JFK1:40 pmNew York John F Kennedy Intl

27h 00m

1 stop

CJU6:40 amJeju City

$1,476

Cathay Pacific

Nov 25

CJU7:45 amJeju City

25h 20m

1 stop

JFK7:05 pmNew York John F Kennedy Intl

Nov 29

JFK1:40 pmNew York John F Kennedy Intl

27h 00m

1 stop

CJU6:40 amJeju City

$1,478

Cathay Pacific

Nov 25

CJU7:45 amJeju City

25h 20m

1 stop

JFK7:05 pmNew York John F Kennedy Intl

Nov 29

JFK1:40 pmNew York John F Kennedy Intl

27h 00m

1 stop

CJU6:40 amJeju City

$1,523

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Fri 9/4

10:00 pm-11:05 pm

1 stop38h 05m

New York John F Kennedy Intl

Mon 9/14

2:05 am-9:05 pm

1 stop30h 00m

$1,178

Quickest round-trip

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Thu 9/10

8:30 am-11:00 pm

2 stops27h 30m

New York John F Kennedy Intl

Mon 9/14

11:45 am-10:15 pm

2 stops21h 30m

$1,234

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Thu 9/10

7:30 am-10:05 pm

2 stops27h 35m

New York John F Kennedy Intl

Sun 9/13

1:55 am-6:30 am

1 stop39h 35m

$1,249

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Wed 11/25

7:45 am-7:05 pm

1 stop25h 20m

New York John F Kennedy Intl

Sun 11/29

1:40 pm-6:40 am

1 stop27h 00m

$1,476

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Wed 11/25

7:45 am-7:05 pm

1 stop25h 20m

New York John F Kennedy Intl

Sun 11/29

1:40 pm-6:40 am

1 stop27h 00m

$1,478

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Wed 11/25

7:45 am-7:05 pm

1 stop25h 20m

New York John F Kennedy Intl

Sun 11/29

1:40 pm-6:40 am

1 stop27h 00m

$1,523

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Thu 9/10

10:40 am-8:50 pm

1 stop23h 10m

New York John F Kennedy Intl

Sun 9/13

1:55 am-6:30 am

1 stop39h 35m

$1,536

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Fri 9/4

9:30 am-11:10 am

2 stops38h 40m

New York John F Kennedy Intl

Tue 9/15

10:00 am-4:25 pm

1 stop41h 25m

$1,679

Jeju CityNew York

CJU Jeju City - JFK New York John F Kennedy Intl

CJUJFK

Jeju City

Fri 9/4

7:30 am-11:00 pm

2 stops28h 30m

New York John F Kennedy Intl

Mon 9/14

1:55 am-7:20 pm

2 stops28h 25m

$1,706

Jeju CityNewark

CJU Jeju City - EWR Newark

CJUEWR

Jeju City

Fri 9/4

11:45 am-1:40 pm

2 stops38h 55m

Newark

Tue 9/15

8:30 pm-9:35 pm

2 stops36h 05m

$2,260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jeju-do to Pennsylvania

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Jeju-do to Pennsylvania?

Cathay Pacific is the most popular carrier operating from Jeju-do to Pennsylvania

Cheap Jeju-do to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jeju-do to Pennsylvania

Fastest flight time	21h 39m
Direct flights	None

The fastest flight from Jeju-do to Pennsylvania takes 21h 39m

There are no direct flights from Jeju-do to Pennsylvania. There are no popular flight routes from Jeju-do to Pennsylvania.

Search flight deals

Frequently asked questions about flying from Jeju-do to Pennsylvania

When did momondo last update prices for flights from Jeju-do to Pennsylvania?
Prices for flights from Jeju-do to Pennsylvania are refreshed on a daily basis.
How old do you have to be to fly from Jeju-do to Pennsylvania?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jeju-do to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents you'll need for your trip to Pennsylvania may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pennsylvania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Jeju-do to Pennsylvania?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jeju-do to Pennsylvania. momondo saves you time and could save you money on your trip.

Can I find flights from Jeju-do to Pennsylvania with flexible booking policies on momondo?

Flights from Jeju-do to Pennsylvania with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Jeju-do to Pennsylvania?

momondo helps you find the best flight between Jeju-do and Pennsylvania by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Jeju-do to Pennsylvania right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Jeju-do to Pennsylvania flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.