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Busan

$1,175+ Cheap flights from Philadelphia (PHL) to Busan (PUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PUS
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Philadelphia to Busan

Cheapest flights from Philadelphia to Busan
Explore the most affordable flight options available from Philadelphia to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Delta deal was found by Cheapflights users on 11/25. 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.
Tue 12/210:32 amPHL - PUS
2 stops31h 38mDelta
Mon 12/227:00 amPUS - PHL
2 stops30h 55mDelta
Deal found 11/25$1,216
This Delta deal was found by Cheapflights users on 11/24. 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.
Mon 12/297:05 amPHL - PUS
2 stops35h 05mDelta
Wed 1/284:10 pmPUS - PHL
2 stops21h 46mDelta
Deal found 11/24$1,349
This Mytrip deal was found by Cheapflights users on 11/25. 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.
Tue 12/25:40 pmPHL - PUS
3 stops27h 55mMultiple Airlines
Mon 12/221:25 pmPUS - PHL
3 stops47h 52mMultiple Airlines
Deal found 11/25$1,542
This Delta deal was found by Cheapflights users on 11/25. 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 12/255:49 pmPHL - PUS
2 stops36h 56mDelta
Thu 1/17:00 amPUS - PHL
2 stops23h 38mDelta
Deal found 11/25$1,947
This Mytrip deal was found by Cheapflights users on 11/25. 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 12/254:35 pmPHL - PUS
3 stops29h 10mMultiple Airlines
Thu 1/111:05 amPUS - PHL
3 stops25h 41mMultiple Airlines
Deal found 11/25$3,294
This Delta deal was found by Cheapflights users on 11/26. 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.
Sat 12/205:25 pmPHL - PUS
2 stops37h 20mDelta
Wed 12/314:10 pmPUS - PHL
2 stops38h 28mDelta
Deal found 11/26$3,414
This Delta deal was found by Cheapflights users on 11/24. 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 12/195:30 amPHL - PUS
2 stops36h 40mDelta
Sun 1/44:10 pmPUS - PHL
2 stops35h 14mDelta
Deal found 11/24$4,294

Cheap flight deals from Philadelphia to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Busan (PUS). 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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,175
(Bravofly)
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 Philadelphia to Busan Gimhae
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 November 26, 2025.
Use the filters below to find and compare flights from Philadelphia to Busan that are best for you.

Fly from

Philadelphia

Fly to

Busan

Route

Depart

Return

Price

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Fri 1/9

6:02 am-7:35 pm

2 stops23h 33m

Busan Gimhae

Fri 1/16

4:10 pm-12:21 am

2 stops22h 11m

$1,175

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Thu 1/8

6:00 am-8:10 am

2 stops36h 10m

Busan Gimhae

Thu 1/15

7:00 am-12:21 am

2 stops31h 21m

$1,216

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Thu 1/22

6:00 am-8:45 pm

2 stops24h 45m

Busan Gimhae

Mon 1/26

10:25 am-11:56 pm

2 stops27h 31m

$1,216

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Sat 1/10

5:17 pm-8:45 pm

2 stops37h 28m

Busan Gimhae

Sat 1/17

7:00 am-12:21 am

2 stops31h 21m

$1,222

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Wed 3/18

6:00 am-8:10 am

2 stops37h 10m

Busan Gimhae

Wed 3/25

4:10 pm-12:49 am

2 stops21h 39m

$1,236

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Thu 1/1

8:08 am-8:45 pm

2 stops22h 37m

Busan Gimhae

Thu 1/22

4:10 pm-4:30 pm

2 stops38h 20m

$1,349

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Mon 12/29

7:05 am-8:10 am

2 stops35h 05m

Busan Gimhae

Wed 1/28

4:10 pm-11:56 pm

2 stops21h 46m

$1,349

PhiladelphiaBusan

PHL - PUS

PHLPUS

Philadelphia

Thu 1/1

8:08 am-8:45 pm

2 stops22h 37m

Busan Gimhae

Wed 1/14

4:10 pm-1:24 pm

2 stops35h 14m

$1,461

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Compare providers for flights from Philadelphia to Busan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Busan in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Busan flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Busan flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Busan flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Busan

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

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 November 26, 2025.
See what other customers who have flown with Korean Air and Delta from Philadelphia to Busan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,172 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,172 reviews
Korean Air
8.4
Very good
1,172 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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.
Delta
7.9
Good
8,003 reviews
Korean Air
8.4
Very good
1,172 reviews

Crew

8.7

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

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 Philadelphia to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Busan?

    Departing from Philadelphia to Busan will take you 23h 33m. Airlines will cover a distance of 7022 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Philadelphia to Busan round-trip?

    Currently priced at $984, Delta will fly you from Philadelphia to Busan and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Korean Air for as low as $1,732.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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.

See more FAQs

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Alternative routes for Philadelphia 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 Philadelphia to Busan

Discover the top 2 airlines that operate flights from Philadelphia 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$984Average$1,748FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,732Average$1,936FlexibilityNo cancel feeOn-time81%

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