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Busan

$545+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PUS
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,158
(Expedia)

One-way from

$545
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,454
Provider with most accurate pricing for Philadelphia-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Busan Gimhae flights.
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From Pennsylvania to Busan Gimhae
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One-way flight from Pennsylvania to Busan Gimhae
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Highest demand for flights based on searches. 20% potential increase in price ($458 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($90 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 1, 2025.

This oojo deal was found by Cheapflights users on 3/31. 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 stop20h 55mChina Airlines
Tue 9/2310:20 amPUS - JFK
1 stop23h 20mChina Airlines
Deal found 3/31$1,019
This oojo deal was found by Cheapflights users on 3/31. 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 9/232:20 pmPUS - JFK
1 stop28h 40mCathay Pacific
Deal found 3/31$1,066
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:13 pmIAD - PUS
2 stops34h 47mMultiple Airlines
Thu 5/812:15 pmPUS - IAD
2 stops32h 28mMultiple Airlines
Deal found 3/31$1,158
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Mon 3/311:00 amEWR - PUS
1 stop30h 45mMultiple Airlines
Tue 4/87:55 pmPUS - EWR
2 stops46h 50mMultiple Airlines
Deal found 3/31$1,185
This Mytrip deal was found by Cheapflights users on 3/31. 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 5/11:20 amJFK - PUS
1 stop28h 40mMultiple Airlines
Tue 5/612:45 pmPUS - JFK
2 stops23h 00mMultiple Airlines
Deal found 3/31$1,216
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Fri 5/211:56 amLGA - PUS
3 stops34h 49mMultiple Airlines
Tue 5/68:30 amPUS - LGA
2 stops27h 06mMultiple Airlines
Deal found 3/31$1,225
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:55 pmJFK - PUS
2 stops44h 25mSingapore Airlines
Tue 9/237:40 amPUS - JFK
2 stops40h 30mSingapore Airlines
Deal found 3/31$1,309
This oojo deal was found by Cheapflights users on 3/31. 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 9/232:00 pmPUS - JFK
2 stops46h 00mAsiana Airlines
Deal found 3/31$1,322
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:59 amDCA - PUS
2 stops45h 01mMultiple Airlines
Thu 5/88:05 amPUS - DCA
2 stops27h 23mMultiple Airlines
Deal found 3/31$1,472
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:20 amPIT - PUS
2 stops24h 25mDelta
Sat 10/44:30 pmPUS - PIT
2 stops36h 08mDelta
Deal found 4/1$1,516
This Gurufare deal was found by Cheapflights users on 3/31. 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 stops22h 15mKorean Air
Wed 1/284:10 pmPUS - PHL
2 stops21h 36mKorean Air
Deal found 3/31$1,579
This Korean Air deal was found by Cheapflights users on 3/31. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/11:20 pmJFK - PUS
1 stop30h 50mKorean Air
Tue 4/89:15 pmPUS - JFK
1 stop36h 45mKorean Air
Deal found 3/31$1,586

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 April 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-11:15 am

1 stop20h 55m

Busan Gimhae

Tue 9/23

10:20 am-8:40 pm

1 stop23h 20m

$1,019

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

2:20 pm-6:00 am

1 stop28h 40m

$1,066

Washington, D.C.Busan

IAD - PUS

IADPUS

Washington, D.C. Dulles Intl

Tue 4/29

7:13 pm-7:00 pm

2 stops34h 47m

Busan Gimhae

Thu 5/8

12:15 pm-7:43 am

2 stops32h 28m

$1,158

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Thu 5/1

1:20 am-7:00 pm

1 stop28h 40m

Busan Gimhae

Tue 5/6

12:45 pm-10:45 pm

2 stops23h 00m

$1,216

New YorkBusan

LGA - PUS

LGAPUS

New York LaGuardia

Fri 5/2

11:56 am-11:45 am

3 stops34h 49m

Busan Gimhae

Tue 5/6

8:30 am-10:36 pm

2 stops27h 06m

$1,225

NewarkBusan

EWR - PUS

EWRPUS

Newark

Fri 5/2

1:42 pm-11:45 am

3 stops33h 03m

Busan Gimhae

Tue 5/6

8:30 am-10:48 pm

2 stops27h 18m

$1,231

New YorkBusan

JFK - PUS

JFKPUS

New York John F Kennedy Intl

Wed 9/10

8:55 pm-6:20 am

2 stops44h 25m

Busan Gimhae

Tue 9/23

7:40 am-11:10 am

2 stops40h 30m

$1,309

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

2:00 pm-11:00 pm

2 stops46h 00m

$1,322

Washington, D.C.Busan

DCA - PUS

DCAPUS

Washington, D.C. Reagan-National

Tue 4/29

8:59 am-7:00 pm

2 stops45h 01m

Busan Gimhae

Thu 5/8

8:05 am-10:28 pm

2 stops27h 23m

$1,472

PittsburghBusan

PIT - PUS

PITPUS

Pittsburgh

Fri 9/26

7:20 am-8:45 pm

2 stops24h 25m

Busan Gimhae

Sat 10/4

4:30 pm-3:38 pm

2 stops36h 08m

$1,516

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 44 results
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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 April 1, 2025.
To help decide which airline to fly from Pennsylvania to Busan, see what other customers have to say about Korean Air, China 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
1,052 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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
1,052 reviews
Korean Air
8.4
Very good
1,052 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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
8.2
Very good
724 reviews
Korean Air
8.4
Very good
1,052 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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
440 reviews
Korean Air
8.4
Very good
1,052 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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
1,286 reviews
Korean Air
8.4
Very good
1,052 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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.
Delta
8.0
Very good
7,898 reviews
Korean Air
8.4
Very good
1,052 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

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 Cathay Pacific, which is currently one of the cheapest options available, starting at $633. China Eastern flights start at $757 while deals on Air China start at $758 one-way.

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

    The most popular flight routes from Pennsylvania to Busan are Washington, D.C. Reagan-National - Busan Gimhae, Washington, D.C. Dulles Intl - Busan Gimhae and New York John F Kennedy Intl - 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.

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Alternative routes for Pennsylvania to Busan

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,219Average$1,458FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,225Average$2,099FlexibilityNo cancel feeOn-time81%
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