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$391+ Cheap flights from Incheon Intl (ICN) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — PHL
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Incheon Intl to Pennsylvania

Keep the following information in mind while searching for Incheon Intl to Pennsylvania flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$572
(Gotogate)

One-way from

$391
(Mytrip)
Provider with most accurate pricing for Seoul (SEL)-Philadelphia flight deals.
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From Incheon Intl to Pennsylvania
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One-way flight from Incheon Intl to Pennsylvania
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Find flight deals from Incheon Intl to Pennsylvania

Cheapest flights from Incheon Intl to Pennsylvania
Explore the most affordable flight options available from Incheon Intl to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Gotogate deal was found by Cheapflights users on 2/19. 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.
jue. 4/175:45 pmICN - EWR
2 stops52h 56mAir Canada
mié. 4/232:50 pmEWR - ICN
2 stops36h 15mAir Canada
Deal found 2/19$572
This United Airlines deal was found by Cheapflights users on 2/19. 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.
mar. 3/412:45 pmICN - EWR
2 stops38h 15mUnited Airlines
mié. 3/55:30 pmEWR - ICN
1 stop22h 10mUnited Airlines
Deal found 2/19$582
This American Airlines deal was found by Cheapflights users on 2/19. 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.
mar. 3/115:50 pmICN - PHL
2 stops26h 50mAmerican Airlines
dom. 3/169:00 pmPHL - ICN
2 stops29h 55mAmerican Airlines
Deal found 2/19$629
This Air Canada deal was found by Cheapflights users on 2/19. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/17:05 pmICN - JFK
2 stops39h 42mAir Canada
mar. 4/159:00 amJFK - ICN
2 stops42h 05mAir Canada
Deal found 2/19$629
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/107:05 pmICN - LGA
1 stop16h 26mAir Canada
dom. 4/138:25 pmLGA - ICN
2 stops30h 40mAir Canada
Deal found 2/20$630
This American Airlines deal was found by Cheapflights users on 2/19. 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.
jue. 2/206:50 pmICN - JFK
1 stop32h 39mAmerican Airlines
lun. 2/249:00 pmJFK - ICN
2 stops29h 45mAmerican Airlines
Deal found 2/19$631
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/115:50 pmICN - LGA
1 stop18h 44mAmerican Airlines
mar. 4/226:00 amLGA - ICN
1 stop20h 30mAmerican Airlines
Deal found 2/20$640
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.
vie. 2/216:00 pmICN - LGA
2 stops19h 29mUnited Airlines
mié. 2/2612:23 pmLGA - ICN
2 stops27h 17mUnited Airlines
Deal found 2/20$644
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/127:30 pmICN - LGA
1 stop17h 01mDelta
dom. 3/167:55 amLGA - ICN
1 stop18h 35mDelta
Deal found 2/20$645
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/267:30 pmICN - EWR
1 stop18h 11mDelta
mié. 3/56:30 pmEWR - ICN
2 stops31h 45mDelta
Deal found 2/20$645
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.
jue. 4/1011:30 amICN - PHL
1 stop31h 05mUnited Airlines
vie. 4/189:31 amPHL - ICN
2 stops29h 49mUnited Airlines
Deal found 2/20$659
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/1610:35 amICN - LGA
2 stops22h 03mMultiple Airlines
jue. 5/296:50 pmLGA - ICN
2 stops32h 15mMultiple Airlines
Deal found 2/20$675

Find flights from Incheon Intl to Pennsylvania within your budget

Customize your flight search to find flights from Incheon Intl 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 febrero 20, 2025.

Fly from

Incheon Intl

Fly to

Pennsylvania

Route

Depart

Return

Price

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

jue. 4/17

5:45 pm-9:41 am

2 stops52h 56m

Newark

mié. 4/23

2:50 pm-4:05 pm

2 stops36h 15m

$572

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

mar. 3/4

12:45 pm-1:00 pm

2 stops38h 15m

Newark

mié. 3/5

5:30 pm-5:40 am

1 stop22h 10m

$582

IncheonPhiladelphia

ICN - PHL

ICNPHL

Incheon Intl

mar. 3/11

5:50 pm-11:11 pm

1 stop18h 21m

Philadelphia

dom. 3/16

9:00 pm-3:55 pm

2 stops29h 55m

$629

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

mar. 4/1

7:05 pm-9:47 pm

2 stops39h 42m

New York John F Kennedy Intl

mar. 4/15

9:00 am-4:05 pm

2 stops42h 05m

$629

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

jue. 4/10

7:05 pm-10:31 pm

1 stop16h 26m

New York LaGuardia

dom. 4/13

8:25 pm-4:05 pm

2 stops30h 40m

$630

IncheonNew York

ICN - JFK

ICNJFK

Incheon Intl

vie. 3/7

6:50 pm-1:21 pm

1 stop32h 31m

New York John F Kennedy Intl

dom. 3/9

9:25 pm-3:55 pm

2 stops29h 30m

$632

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

mar. 3/11

5:50 pm-11:34 pm

1 stop18h 44m

New York LaGuardia

mar. 4/22

6:00 am-3:30 pm

1 stop20h 30m

$640

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

lun. 3/10

11:45 am-11:12 pm

2 stops24h 27m

New York LaGuardia

jue. 3/20

10:28 am-4:40 am

2 stops29h 12m

$644

IncheonNew York

ICN - LGA

ICNLGA

Incheon Intl

mié. 3/12

7:30 pm-11:31 pm

1 stop17h 01m

New York LaGuardia

dom. 3/16

7:55 am-3:30 pm

1 stop18h 35m

$645

IncheonNewark

ICN - EWR

ICNEWR

Incheon Intl

lun. 3/3

7:30 pm-11:41 pm

1 stop18h 11m

Newark

sáb. 4/26

6:50 pm-5:20 pm

1 stop33h 30m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

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

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

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

What is the cheapest month to book a flight from Incheon Intl Airport to Pennsylvania?

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

Find hourly flight availability from Incheon Intl 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 febrero 20, 2025.

When flying from Incheon Intl Airport 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 febrero 20, 2025.
Read through reviews of airlines operating flights from Seoul to Pennsylvania, such as Korean Air, Japan Airlines and Asiana Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Asiana Airlines
8.3
Very good
446 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

AIR PREMIA
8.2
Very good
54 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Singapore Airlines
8.1
Very good
1,301 reviews
Korean Air
8.4
Very good
1,037 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl Airport to Pennsylvania one-way?

    One-way options have recently been found by users for as low as $391 on Air Canada. Other airlines that offer cheap prices include American Airlines from $391 and United Airlines from $396 one-way.

  • What are the most popular routes from Incheon Intl Airport to Pennsylvania?

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

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

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

  • How can I find direct flights from Incheon Intl to Pennsylvania?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Pennsylvania?

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

See prices for flight routes from nearby airports that may be better suited for you.
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Incheon Intl to Oakland flights
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Incheon Intl to Austin flights
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Gimpo Intl to Boston flights
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Top 5 airlines flying from Incheon Intl to Pennsylvania

Discover the top 5 airlines that operate flights from Incheon Intl 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 febrero 20, 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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