Cheap Flights from ICN to ABE: When to Fly from Seoul to Allentown

The cheapest times to fly from ICN to ABE are

• January 22nd to April 22nd
• September 10th to December 2nd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ICN to ABE is mid November. Prices can be as high as $1868 for Friday flights during early August, or as low as $797 for Tuesday flights around mid November.

When to Fly to Allentown

Flying from Seoul (ICN) to Allentown/Bethlehem/Easton, PA (ABE) will usually cost between $888 to $1636 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid November with an average ticket price of $929. Due to high demand the most expensive time to fly is early August, with an average price of $1675. Planning your trip to low-cost times can easily save you $746 on economy flights and even more on first-class flights. Generally, any price below $1119 can be considered a good price for a round-trip ICN to ABE flight.

See below for a graph of average weekly prices for the ICN to ABE route. All prices are for round-trip tickets in USD.

Compared to other flights, the ICN to ABE flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Seoul. The average price per mile (for a direct flight) is $0.1, which is far below average.

Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $191 (15%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1053. Return trip prices are from the ABE to ICN flight, and often highlight the quality of our data in showing the same trend.

Nonstop Flights and Layovers

Travelers looking to fly from ICN to ABE can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 13 hour 20 minutes may not be realistic.

Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from ICN to ABE while comparing.

Flight Hacking ICN to ABE

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ICN to ABE — but Champion Traveler does!

Flight Questions Answered

Still have questions about flying from ICN to ABE? We’ve got answers.

Which airlines fly this route?

You can find 6 major airlines flying this route most often: Aeromexico, American, Delta, KLM, Korean Air, United, and potentially more during busy seasons.

How far away is it from Lehigh Valley International Airport to Incheon International Airport?

The distance between the two airports is roughly 6863 miles or 11045 kilometers.

How long does it take to fly from ICN to ABE?

The real-world flight time for a nonstop ICN to ABE flight is about 13 hour 20 minutes.

How many flights go between Seoul and Allentown/Bethlehem/Easton, PA?

It depends on the day of the week and the date, but a typical day might have around 20 available flights from ICN to ABE.

Airport Location Info

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.