Cheap flights from Philadelphia to Seoul

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Info about flights from Philadelphia to Seoul

Some useful info about flights from Philadelphia to Seoul to help you plan your next trip

Average flight duration 16h 36m
Cheapest month September
Average number of flights per week 1
First flight time 05:00
Last flight time 22:20
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

How much is a ticket from Philadelphia to Seoul?

Flight prices from Philadelphia to Seoul change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Flying between Philadelphia and Seoul? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

  • Airports in Philadelphia: You can fly from either Philadelphia - International or Trenton Mercer.
  • Airports in Seoul: Seoul has 2 airports - Gimpo, Incheon.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Philadelphia airports in a single search.

Flights from Philadelphia - International to Seoul

Plan your journey from Philadelphia to Seoul with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in South Korea? These cities are trending: Cheongju, Jeju City, Pusan, Seoul, Taegu.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Philadelphia to Seoul.

How much does an airline ticket from Philadelphia to Seoul cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Philadelphia to Seoul.

How far is Philadelphia from Seoul?

Philadelphia is about 6904 mi from Seoul.

What are the airports in Seoul?

Seoul has 2 airports: Gimpo, Incheon.

What are the airports in Philadelphia?

Philadelphia has another airport: Trenton Mercer.

What are the most popular cities in South Korea?

The most popular cities in South Korea according to our users' searches are: Cheongju, Jeju City, Pusan, Seoul, Taegu.

When should I book a flight from Philadelphia to Seoul?

The best time to book a flight from Philadelphia to Seoul is 1 month in advance, while the worst time is 6 weeks in advance.

What is the cheapest month to fly from Philadelphia to Seoul?

The cheapest month to fly from Philadelphia to Seoul is September.

What is the most expensive month to fly from Philadelphia to Seoul?

The most expensive month to fly from Philadelphia to Seoul is December.

What is the best day of the week to fly from Philadelphia to Seoul?

This information is not available at the moment.