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$388+ Cheap flights from Seoul (SEL) 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — PHL
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Seoul to Pennsylvania

Keep the following information in mind while searching for Seoul to Pennsylvania flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$574
(Gotogate)

One-way from

$388
(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 Seoul (SEL) to Pennsylvania
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One-way flight from Seoul (SEL) to Pennsylvania
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Find flight deals from Seoul to Pennsylvania

Cheapest flights from Seoul to Pennsylvania
Explore the most affordable flight options available from Seoul to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Gotogate deal was found by Cheapflights users on 2/22. 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.
Tue 3/254:55 pmICN - EWR
2 stops59h 03mAir Canada
Tue 4/12:50 pmEWR - ICN
2 stops36h 15mAir Canada
Deal found 2/22$574
This United Airlines deal was found by Cheapflights users on 2/22. 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 2/2412:45 pmICN - EWR
2 stops36h 58mUnited Airlines
Tue 2/253:25 pmEWR - ICN
2 stops24h 15mUnited Airlines
Deal found 2/22$585
This Gotogate deal was found by Cheapflights users on 2/22. 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 9/157:05 pmICN - LGA
1 stop25h 44mAir Canada
Thu 9/258:20 pmLGA - ICN
2 stops30h 45mAir Canada
Deal found 2/22$630
This Gotogate deal was found by Cheapflights users on 2/22. 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.
Wed 2/264:55 pmICN - JFK
2 stops36h 13mAir Canada
Thu 3/1310:00 amJFK - ICN
1 stop18h 25mAir Canada
Deal found 2/22$630
This American Airlines deal was found by Cheapflights users on 2/21. 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 2/276:50 pmICN - LGA
1 stop18h 48mAmerican Airlines
Sun 3/98:05 pmLGA - ICN
1 stop30h 50mAmerican Airlines
Deal found 2/21$633
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/145:00 pmICN - LGA
2 stops29h 45mUnited Airlines
Sun 3/167:29 pmLGA - ICN
2 stops30h 46mUnited Airlines
Deal found 2/20$644
This Delta deal was found by Cheapflights users on 2/21. 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.
Thu 3/67:30 pmICN - LGA
1 stop18h 11mDelta
Sat 3/226:10 pmLGA - ICN
1 stop32h 20mDelta
Deal found 2/21$647
This Delta deal was found by Cheapflights users on 2/21. 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.
Thu 3/67:30 pmICN - EWR
1 stop18h 11mDelta
Sat 3/226:15 pmEWR - ICN
1 stop32h 15mDelta
Deal found 2/21$647
This Gotogate deal was found by Cheapflights users on 2/21. 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.
Tue 4/810:35 amICN - JFK
2 stops24h 12mMultiple Airlines
Mon 4/149:00 amJFK - ICN
2 stops42h 05mMultiple Airlines
Deal found 2/21$660
This Gotogate deal was found by Cheapflights users on 2/22. 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.
Tue 4/810:35 amICN - LGA
2 stops22h 03mMultiple Airlines
Thu 4/246:00 amLGA - ICN
1 stop22h 30mMultiple Airlines
Deal found 2/22$691
This Kissandfly.com deal was found by Cheapflights users on 2/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:00 pmICN - EWR
2 stops29h 08mLufthansa
Sat 3/223:30 pmEWR - ICN
1 stop34h 45mLufthansa
Deal found 2/21$693
This WhyPayMore deal was found by Cheapflights users on 2/21. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/249:55 pmICN - EWR
Nonstop13h 35mAIR PREMIA
Sun 3/301:00 amEWR - ICN
Nonstop14h 55mAIR PREMIA
Deal found 2/21$716

Find flights from Seoul to Pennsylvania within your budget

Customize your flight search to find flights from Seoul 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 February 22, 2025.

Fly from

Seoul

Fly to

Pennsylvania

Route

Depart

Return

Price

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Tue 3/25

4:55 pm-2:58 pm

2 stops59h 03m

Newark

Tue 4/1

2:50 pm-4:05 pm

2 stops36h 15m

$574

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Mon 3/10

11:45 am-8:43 am

2 stops57h 58m

Newark

Thu 3/13

6:00 am-3:15 pm

1 stop20h 15m

$585

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

Tue 3/4

8:10 pm-10:38 pm

1 stop16h 28m

New York John F Kennedy Intl

Mon 3/17

10:05 am-3:25 pm

2 stops40h 20m

$630

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Tue 3/4

8:10 pm-9:30 am

2 stops27h 20m

New York LaGuardia

Wed 3/19

8:40 pm-3:25 pm

2 stops29h 45m

$631

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Fri 3/14

5:00 pm-10:19 am

2 stops30h 19m

New York LaGuardia

Fri 3/21

8:15 am-4:40 am

2 stops31h 25m

$644

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Thu 3/6

7:30 pm-11:41 pm

1 stop18h 11m

New York LaGuardia

Sat 3/22

6:10 pm-3:30 pm

1 stop32h 20m

$647

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 3/6

7:30 pm-11:41 pm

1 stop18h 11m

Newark

Sat 3/22

6:15 pm-3:30 pm

1 stop32h 15m

$647

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

Mon 4/7

10:35 am-7:38 pm

2 stops22h 03m

New York LaGuardia

Mon 4/14

8:25 pm-4:05 pm

2 stops30h 40m

$657

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

Tue 4/8

10:35 am-9:47 pm

2 stops24h 12m

New York John F Kennedy Intl

Mon 4/28

9:00 am-4:05 pm

2 stops42h 05m

$668

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

Thu 3/6

6:00 pm-9:08 am

2 stops29h 08m

Newark

Sat 3/22

3:30 pm-3:15 pm

1 stop34h 45m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

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

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

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

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

Currently, August is the cheapest month in which you can book a flight from Seoul to Pennsylvania (average of $236). Flying from Seoul 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 SEL to PA?

Find hourly flight availability from Seoul 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 February 22, 2025.

When flying from Seoul to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 February 22, 2025.
Read through reviews of airlines operating flights from Seoul to Pennsylvania, such as EVA Air, ANA and Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,201 reviews

Food

8.0

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air
8.4
Very good
1,201 reviews
EVA Air
8.4
Very good
1,201 reviews

Food

8.0

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA
8.4
Very good
836 reviews
EVA Air
8.4
Very good
1,201 reviews

Food

8.0

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air
8.4
Very good
1,037 reviews
EVA Air
8.4
Very good
1,201 reviews

Food

8.0

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,201 reviews

Food

8.0

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Asiana Airlines
8.3
Very good
444 reviews
EVA Air
8.4
Very good
1,201 reviews

Food

8.0

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from Seoul 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 Seoul to Pennsylvania one-way?

    $388 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $395 and $397, respectively.

  • What are the most popular routes from Seoul to Pennsylvania?

    Most travelers choose Incheon Intl - New York John F Kennedy Intl, Incheon Intl - Washington, D.C. Dulles Intl or Incheon Intl - New York LaGuardia when deciding on the best route from Seoul to Pennsylvania.

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

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

  • How can I find direct flights from Seoul to Pennsylvania?

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

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

    Yes. Cheapflights offers flight deals from Seoul 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 Seoul to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Seoul to Pennsylvania (average of $236). Flying from Seoul 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.

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Alternative routes for Seoul 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 Seoul to Pennsylvania

Discover the top 5 airlines that operate flights from Seoul 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$552Average$965FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$659Average$1,010FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$861Average$1,102FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$954Average$1,487FlexibilityNo cancel feeOn-time81%
DeltaCheapest$970Average$1,136FlexibilityNo cancel feeOn-timeN/A
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