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South Korea

$350+ Cheap flights from Pennsylvania to South Korea

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ICN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Pennsylvania to South Korea

Keep the following information in mind while searching for Pennsylvania to South Korea flight deals. Data was last updated July 31, 2025.

Round-trip from

$820
(FlightHub)

One-way from

$350
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,258
From Pennsylvania to South Korea
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One-way flight from Pennsylvania to South Korea
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pennsylvania to South Korea

Cheapest flights from Pennsylvania to South Korea
Explore the most affordable flight options available from Pennsylvania to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:00 amJFK - ICN
2 stops42h 05mAir Canada
Wed 10/86:00 pmICN - JFK
1 stop16h 45mAir Canada
Deal found 7/30$820
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:05 pmLGA - ICN
2 stops32h 00mAir Canada
Wed 9/176:00 pmICN - LGA
1 stop27h 02mAir Canada
Deal found 7/30$820
This CrystalTravel deal was found by Cheapflights users on 7/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:00 pmJFK - ICN
2 stops28h 45mEthiopian Air
Fri 11/1412:30 amICN - JFK
2 stops32h 30mEthiopian Air
Deal found 7/29$837
This lol.travel deal was found by Cheapflights users on 7/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:45 pmEWR - ICN
2 stops29h 15mEthiopian Air
Thu 9/1812:35 amICN - EWR
2 stops32h 10mEthiopian Air
Deal found 7/29$841
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 10/14:15 pmEWR - ICN
2 stops37h 30mMultiple Airlines
Thu 10/169:30 pmICN - EWR
Nonstop14h 00mMultiple Airlines
Deal found 7/30$846
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Thu 9/186:35 amJFK - ICN
2 stops26h 00mMultiple Airlines
Wed 10/226:00 pmICN - JFK
2 stops28h 47mMultiple Airlines
Deal found 7/30$887
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/283:45 pmJFK - ICN
1 stop30h 00mEtihad Airways
Wed 9/106:30 pmICN - JFK
1 stop27h 30mEtihad Airways
Deal found 7/29$897
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Sat 9/68:45 amLGA - ICN
2 stops23h 50mMultiple Airlines
Sun 9/146:00 pmICN - LGA
1 stop27h 02mMultiple Airlines
Deal found 7/30$897
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:50 pmJFK - ICN
1 stop39h 30mTurkish Airlines
Wed 11/2612:10 amICN - JFK
1 stop36h 15mTurkish Airlines
Deal found 7/29$921
This AIR PREMIA deal was found by Cheapflights users on 7/30. 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:01 amEWR - ICN
Nonstop15h 39mAIR PREMIA
Sat 11/299:55 pmICN - EWR
Nonstop13h 35mAIR PREMIA
Deal found 7/30$923
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:20 pmJFK - GMP
2 stops49h 40mChina Eastern
Sat 11/2912:00 pmGMP - JFK
1 stop39h 25mChina Eastern
Deal found 7/29$979
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:25 amJFK - GMP
1 stop22h 25mEVA Air
Wed 9/178:20 pmGMP - JFK
1 stop38h 45mEVA Air
Deal found 7/29$1,086

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to South Korea 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 31, 2025.
Use the filters below to find and compare flights from Pennsylvania to South Korea that are best for you.

Fly from

Pennsylvania

Fly to

South Korea

Route

Depart

Return

Price

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Tue 9/30

9:00 am-4:05 pm

2 stops42h 05m

Incheon Intl

Wed 10/8

6:00 pm-9:45 pm

1 stop16h 45m

$820

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sun 9/7

7:05 pm-4:05 pm

2 stops32h 00m

Incheon Intl

Wed 9/17

6:00 pm-8:02 am

1 stop27h 02m

$820

NewarkIncheon

EWR - ICN

EWRICN

Newark

Fri 9/12

9:45 pm-4:00 pm

2 stops29h 15m

Incheon Intl

Thu 9/18

12:35 am-7:45 pm

2 stops32h 10m

$841

NewarkIncheon

EWR - ICN

EWRICN

Newark

Wed 10/1

4:15 pm-6:45 pm

2 stops37h 30m

Incheon Intl

Thu 10/16

9:30 pm-10:30 pm

Nonstop14h 00m

$846

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Mon 9/15

10:00 pm-4:00 pm

2 stops29h 00m

Incheon Intl

Sun 9/28

12:35 am-8:00 pm

2 stops32h 25m

$857

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Thu 9/18

6:35 am-9:35 pm

2 stops26h 00m

Incheon Intl

Wed 10/22

6:00 pm-9:47 am

2 stops28h 47m

$887

New YorkIncheon

JFK - ICN

JFKICN

New York John F Kennedy Intl

Thu 8/28

3:45 pm-10:45 am

1 stop30h 00m

Incheon Intl

Wed 9/10

6:30 pm-9:00 am

1 stop27h 30m

$897

New YorkIncheon

LGA - ICN

LGAICN

New York LaGuardia

Sat 9/6

8:45 am-9:35 pm

2 stops23h 50m

Incheon Intl

Sun 9/14

6:00 pm-8:02 am

1 stop27h 02m

$897

NewarkIncheon

EWR - ICN

EWRICN

Newark

Sun 8/31

1:00 am-4:55 am

Nonstop14h 55m

Incheon Intl

Mon 9/15

9:30 pm-10:30 pm

Nonstop14h 00m

$926

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Mon 8/25

4:25 pm-7:50 pm

1 stop38h 25m

Seoul Gimpo Intl

Thu 9/11

8:50 pm-9:50 pm

2 stops38h 00m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 58 results
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Best time to book a flight from Pennsylvania to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Pennsylvania 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 Pennsylvania to South Korea

What is the cheapest month to book a flight from Pennsylvania to South Korea?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to South Korea (average of $998). Flying from Pennsylvania to South Korea in December is currently the most expensive (average of $1,635). 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 PA to KR?

Find hourly flight availability from Pennsylvania to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to South Korea as you normally would.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with EVA Air, ANA, and Japan Airlines from Pennsylvania to South Korea by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,220 reviews
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
922 reviews
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,536 reviews
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
AIR PREMIA
8.2
Very good
59 reviews
EVA Air
8.4
Very good
1,220 reviews

Food

8.1

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

  • What are the cheapest airlines to fly from Pennsylvania to South Korea one-way?

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $476. AIR PREMIA flights start at $484 while deals on WestJet start at $497 one-way.

  • Can I find deals for flights from Pennsylvania to South Korea that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to South Korea.

  • Can I find deals for business class flights from Pennsylvania to South Korea?

    Yes. Cheapflights offers flight deals from Pennsylvania to South Korea 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 Pennsylvania to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to South Korea (average of $998). Flying from Pennsylvania to South Korea in December is currently the most expensive (average of $1,635). 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 Pennsylvania to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Pennsylvania to South Korea

Discover the top 5 airlines that operate flights from Pennsylvania to South Korea. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$560Average$1,142FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$795Average$1,069FlexibilityNo cancel feeOn-time67%
DeltaCheapest$856Average$1,342FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$871Average$1,264FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,070Average$1,585FlexibilityNo cancel feeOn-time81%

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