HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Busan

$575+ Cheap flights from Pennsylvania to Busan (PUS)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PUS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Busan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to Busan

Keep the following information in mind while searching for Pennsylvania to Busan flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,018
(oojo)

One-way from

$584
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$2,099
Provider with most accurate pricing for Philadelphia-Busan Gimhae flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Busan Gimhae flights.
Search Deals
From Pennsylvania to Busan Gimhae
Search Deals
One-way flight from Pennsylvania to Busan Gimhae
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($445 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Pennsylvania to Busan

Cheapest flights from Pennsylvania to Busan
Explore the most affordable flight options available from Pennsylvania to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:20 amJFK - PUS
1 stop28h 40mChina Airlines
Tue 9/2310:20 amPUS - JFK
1 stop23h 20mChina Airlines
Deal found 4/30$1,018
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:50 pmJFK - PUS
1 stop33h 45mCathay Pacific
Tue 9/237:45 amPUS - JFK
1 stop42h 25mCathay Pacific
Deal found 4/30$1,031
This China Airlines deal was found by Cheapflights users on 4/30. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:18 pmEWR - PUS
2 stops35h 42mMultiple Airlines
Tue 9/238:00 pmPUS - EWR
2 stops22h 59mMultiple Airlines
Deal found 4/30$1,267
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:30 amJFK - PUS
2 stops30h 00mAsiana Airlines
Tue 9/237:30 amPUS - JFK
2 stops28h 30mAsiana Airlines
Deal found 4/30$1,285
This Gotogate deal was found by Cheapflights users on 5/1. 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 8/191:20 amJFK - PUS
1 stop20h 55mMultiple Airlines
Thu 9/187:40 amPUS - JFK
2 stops40h 30mMultiple Airlines
Deal found 5/1$1,325
This Singapore Airlines deal was found by Cheapflights users on 5/1. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/208:55 pmJFK - PUS
2 stops44h 25mSingapore Airlines
Thu 9/187:40 amPUS - JFK
2 stops40h 30mSingapore Airlines
Deal found 5/1$1,364
This Delta deal was found by Cheapflights users on 4/30. 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 9/2610:23 amPIT - PUS
2 stops34h 07mDelta
Sat 10/44:30 pmPUS - PIT
2 stops30h 36mDelta
Deal found 4/30$1,391
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:10 amPHL - PUS
2 stops23h 35mKorean Air
Wed 1/2812:00 pmPUS - PHL
2 stops25h 46mKorean Air
Deal found 4/30$1,485
This Delta deal was found by Cheapflights users on 4/30. 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 7/236:27 pmPHL - PUS
2 stops24h 18mDelta
Wed 8/1310:40 amPUS - PHL
2 stops32h 08mDelta
Deal found 4/30$1,626
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2211:00 amIAD - PUS
2 stops37h 35mMultiple Airlines
Wed 8/132:20 pmPUS - IAD
2 stops38h 20mMultiple Airlines
Deal found 4/29$1,663
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/222:10 amJFK - PUS
1 stop28h 40mPhilippine Airlines
Fri 8/159:00 pmPUS - JFK
1 stop39h 40mPhilippine Airlines
Deal found 4/29$1,671
This oojo deal was found by Cheapflights users on 4/29. 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.
Fri 5/212:50 amJFK - PUS
1 stop19h 40mKorean Air
Mon 5/58:05 amPUS - JFK
1 stop25h 55mKorean Air
Deal found 4/29$1,696

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Busan 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 May 1, 2025.
Use the filters below to find and compare flights from Pennsylvania to Busan that are best for you.

Fly from

Pennsylvania

Fly to

Busan

Route

Depart

Return

Price

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 9/9

1:20 am-7:00 pm

1 stop28h 40m

Busan Gimhae

Tue 9/23

10:20 am-8:40 pm

1 stop23h 20m

$1,018

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Wed 9/10

2:50 pm-1:35 pm

1 stop33h 45m

Busan Gimhae

Tue 9/23

7:45 am-1:10 pm

1 stop42h 25m

$1,031

NewarkBusan

EWR - PUS

EWRPUS

Newark

Wed 9/10

6:18 pm-7:00 pm

2 stops35h 42m

Busan Gimhae

Tue 9/23

8:00 pm-5:59 am

2 stops22h 59m

$1,267

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 9/9

1:30 am-8:30 pm

2 stops30h 00m

Busan Gimhae

Tue 9/23

7:30 am-11:00 pm

2 stops28h 30m

$1,285

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 8/19

1:20 am-11:15 am

1 stop20h 55m

Busan Gimhae

Thu 9/18

7:40 am-11:10 am

2 stops40h 30m

$1,325

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Wed 8/20

8:55 pm-6:20 am

2 stops44h 25m

Busan Gimhae

Thu 9/18

7:40 am-11:10 am

2 stops40h 30m

$1,364

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Fri 9/26

10:23 am-9:30 am

2 stops34h 07m

Busan Gimhae

Sat 10/4

4:30 pm-10:06 am

2 stops30h 36m

$1,391

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Wed 7/23

6:27 pm-7:45 am

2 stops24h 18m

Busan Gimhae

Wed 8/13

10:40 am-5:48 am

2 stops32h 08m

$1,626

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Tue 7/22

11:00 am-1:35 pm

2 stops37h 35m

Busan Gimhae

Wed 8/13

2:20 pm-3:40 pm

2 stops38h 20m

$1,663

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Tue 7/22

2:10 am-7:50 pm

1 stop28h 40m

Busan Gimhae

Fri 8/15

9:00 pm-11:40 pm

1 stop39h 40m

$1,671

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 55 results
1
2
3
...
6

Best time to book a flight from Pennsylvania to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan 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 Busan

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August 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 39.2 F).

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated May 1, 2025.
To help decide which airline to fly from Pennsylvania to Busan, see what other customers have to say about Korean Air, Japan Airlines and China 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
1,069 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,069 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
732 reviews
Korean Air
8.4
Very good
1,069 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,069 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,069 reviews

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly into for flights to Busan from Pennsylvania?

    Busan Gimhae (PUS) is the airport you will fly into if you book a flight from Pennsylvania to Busan. It is only a 7.2 mi journey from Gimhae (PUS) to Busan’s city center.

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

    To fly one-way, consider booking your trip with China Airlines, which is currently one of the cheapest options available, starting at $678. Korean Air flights start at $881 while deals on Cathay Pacific start at $884 one-way.

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

    The most popular flight routes from Pennsylvania to Busan are New York John F Kennedy Intl - Busan Gimhae, Newark - Busan Gimhae and New York LaGuardia - Busan Gimhae.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Busan (average of $1,166). Flying from Pennsylvania to Busan in December is currently the most expensive (average of $2,247). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Busan

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Incheon Intl flights
Los Angeles to Incheon Intl flights
Seattle to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
Dulles Intl to Incheon Intl flights
San Francisco to Incheon Intl flights
Newark to Incheon Intl flights
LaGuardia to Incheon Intl flights
Los Angeles to Gimpo Intl flights
John F Kennedy Intl to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
San Francisco to Gimpo Intl flights
Newark to Gimpo Intl flights
Atlanta to Incheon Intl flights
Boston to Incheon Intl flights
Reagan-National to Incheon Intl flights
Baltimore to Incheon Intl flights
Ontario to Incheon Intl flights
San Jose to Incheon Intl flights
Hobby to Incheon Intl flights
Dulles Intl to Gimpo Intl flights
Seattle to Gimpo Intl flights
Oakland to Incheon Intl flights
Burbank to Incheon Intl flights
Honolulu to Incheon Intl flights
Reagan-National to Gimpo Intl flights
Love Field to Incheon Intl flights
Santa Ana to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Las Vegas to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Minneapolis to Incheon Intl flights
Philadelphia to Incheon Intl flights
San Jose to Gimpo Intl flights
Baltimore to Gimpo Intl flights
George Bush Intcntl to Incheon Intl flights
Orlando to Incheon Intl flights
McAllen to Incheon Intl flights
Boston to Gimpo Intl flights
Portland to Incheon Intl flights
Midway to Incheon Intl flights
Detroit to Incheon Intl flights
Atlanta to Gimpo Intl flights
Denver to Incheon Intl flights
Cleveland to Incheon Intl flights
Sky Harbor Intl to Incheon Intl flights
Austin to Incheon Intl flights

Top 2 airlines flying from Pennsylvania to Busan

Discover the top 2 airlines that operate flights from Pennsylvania to Busan. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,219Average$1,458FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,225Average$2,099FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Privacy Preferences©2025 Cheapflights