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$344+ Cheap flights from South Korea to Pennsylvania

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PHL
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from South Korea to Pennsylvania

Discover tips and strategies to find the most affordable flight options for your journey from South Korea (KR0) to Pennsylvania (USPA). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$518
(Gotogate)

One-way from

$344
(Mytrip)
Provider with most accurate pricing for Seoul (SEL)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Philadelphia flights.
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From South Korea to Pennsylvania
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One-way flight from South Korea to Pennsylvania
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Find flight deals from South Korea to Pennsylvania

Cheapest flights from South Korea to Pennsylvania
Explore the most affordable flight options available from South Korea to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Gotogate deal was found by Cheapflights users on 1/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/185:45 pmICN - EWR
2 stops27h 01mAir Canada
Thu 7/246:10 pmEWR - ICN
1 stop32h 55mAir Canada
Deal found 1/30$527
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/176:00 pmICN - EWR
2 stops29h 05mUnited Airlines
Mon 2/249:29 pmEWR - ICN
2 stops28h 46mUnited Airlines
Deal found 1/30$630
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/287:30 pmICN - EWR
1 stop18h 11mDelta
Sun 3/96:05 amEWR - ICN
1 stop20h 25mDelta
Deal found 1/30$635
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/66:50 pmICN - JFK
1 stop32h 40mAmerican Airlines
Mon 2/103:59 pmJFK - ICN
1 stop34h 46mAmerican Airlines
Deal found 1/30$640
This Gotogate deal was found by Cheapflights users on 1/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/24:55 pmICN - LGA
2 stops33h 03mAir Canada
Thu 2/67:35 pmLGA - ICN
2 stops53h 40mAir Canada
Deal found 1/30$641
This Gotogate deal was found by Cheapflights users on 1/29. 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.
Mon 2/174:55 pmICN - JFK
2 stops36h 13mAir Canada
Sat 2/229:45 amJFK - ICN
1 stop18h 40mAir Canada
Deal found 1/29$642
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:50 pmICN - LGA
2 stops26h 29mAmerican Airlines
Mon 2/105:00 pmLGA - ICN
1 stop33h 45mAmerican Airlines
Deal found 1/30$644
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:40 pmICN - LGA
1 stop18h 07mDelta
Thu 9/188:00 amLGA - ICN
1 stop20h 20mDelta
Deal found 1/30$647
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/412:45 pmICN - LGA
2 stops22h 44mUnited Airlines
Thu 2/67:29 pmLGA - ICN
2 stops30h 46mUnited Airlines
Deal found 1/30$654
This Gotogate deal was found by Cheapflights users on 1/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/711:50 amICN - JFK
2 stops24h 48mMultiple Airlines
Sat 2/83:55 pmJFK - ICN
1 stop36h 30mMultiple Airlines
Deal found 1/30$654
This AIR PREMIA deal was found by Cheapflights users on 1/30. 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.
Thu 2/69:55 pmICN - EWR
Nonstop13h 35mAIR PREMIA
Fri 2/2112:01 amEWR - ICN
Nonstop15h 39mAIR PREMIA
Deal found 1/30$662
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/66:50 pmICN - EWR
1 stop18h 50mAmerican Airlines
Sat 2/225:58 amEWR - ICN
1 stop20h 32mAmerican Airlines
Deal found 1/30$705

Find flights from South Korea to Pennsylvania within your budget

Customize your flight search to find flights from South Korea 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Wed 4/16

5:45 pm-1:56 pm

2 stops33h 11m

Newark

Tue 4/22

6:10 pm-4:05 pm

1 stop32h 55m

$518

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 2/25

12:45 pm-7:12 pm

1 stop20h 27m

Newark

Mon 3/3

3:40 pm-5:40 am

1 stop24h 00m

$629

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Wed 3/12

7:30 pm-11:39 pm

1 stop17h 09m

Newark

Wed 3/26

6:05 am-3:30 pm

1 stop20h 25m

$635

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

Wed 4/30

5:45 pm-9:44 am

2 stops28h 59m

New York John F Kennedy Intl

Sat 5/10

3:55 pm-5:30 pm

1 stop36h 35m

$640

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Sat 2/15

8:10 pm-8:00 am

1 stop25h 50m

New York LaGuardia

Sat 2/22

8:45 am-6:25 pm

1 stop19h 40m

$643

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Thu 3/6

6:50 pm-7:19 am

2 stops26h 29m

New York LaGuardia

Sun 3/9

4:59 pm-3:55 pm

1 stop33h 56m

$644

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Tue 2/11

7:25 pm-11:44 pm

1 stop18h 19m

New York LaGuardia

Tue 2/18

6:04 am-3:30 pm

1 stop19h 26m

$649

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Fri 2/28

12:45 pm-11:29 pm

2 stops24h 44m

New York LaGuardia

Sat 3/8

3:16 pm-5:40 am

2 stops24h 24m

$660

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 2/20

9:55 pm-9:30 pm

Nonstop13h 35m

Newark

Thu 2/27

12:01 am-5:40 am

Nonstop15h 39m

$662

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

Mon 2/17

6:50 pm-1:30 pm

1 stop32h 40m

New York John F Kennedy Intl

Sat 3/1

5:29 pm-4:45 pm

1 stop33h 16m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from South Korea to Pennsylvania

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

Travel insights for flights from South Korea to Pennsylvania

Get recent, data-driven insights about flights from South Korea to Pennsylvania including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from South Korea to Pennsylvania (average of $236). Flying from South Korea to Pennsylvania in March is currently the most expensive (average of $295). 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 KR to PA?

Find hourly flight availability from South Korea to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

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

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated January 30, 2025.
Read reviews from past customers who have flown Korean Air, EVA Air and ANA from South Korea to Pennsylvania. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very good
1,236 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
844 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,445 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.2
Very good
726 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Pennsylvania. 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 South Korea to Pennsylvania one-way?

    One-way options have recently been found by users for as low as $344 on Air Canada. Other airlines that offer cheap prices include United Airlines from $393 and American Airlines from $394 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from South Korea to Pennsylvania (average of $236). Flying from South Korea to Pennsylvania in March is currently the most expensive (average of $295). 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 South Korea to Pennsylvania

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

Discover the top 5 airlines that operate flights from South Korea to Pennsylvania. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$552Average$965FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$659Average$1,010FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$861Average$928FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$885Average$1,487FlexibilityNo cancel feeOn-time81%
DeltaCheapest$970Average$1,136FlexibilityNo cancel feeOn-timeN/A
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