$492 Find Cheap Flights from South Korea to Newark Liberty Airport - Compare and Save

In the last 5 days, the cheapest flight deal to Newark Liberty Airport was found on the route from Incheon, at $766 return. The most popular connection is from Seoul to Newark Liberty Airport and KAYAK users have found round-trip deals for as low as $766 in the last 5 days.

Based on KAYAK data, the cheapest day to fly to Newark is Saturday where round-trip tickets can be as cheap as $540. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $688 on average.

The cheapest month for flights to Newark Airport is December, where tickets cost $227 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from South Korea is $470 and $468 respectively. For one-way flights, the best month to travel is December with an average price of $225.

The cheapest time of day to fly to Newark Airport is generally in the evening, when round-trip flights cost $535 on average. The most expensive time of day to fly to Newark Airport is generally at night, which is peak travel time and where the average cost of a ticket is $630.

If you’re looking for cheap airfare to Newark Airport, 25% of our users found tickets to Newark Airport for the following prices or less: From Incheon Intl Airport $837 round-trip.

To get a below average price, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

The duration of your flight to Newark depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Newark on KAYAK are from Incheon, which takes 13h 50m, Seoul, which takes 15h 50m, Busan, which takes 17h 20m, and Daegu, which takes 27h 33m.

There are around 1,025 direct flights from within South Korea to Newark Airport every day. Most flights depart in the morning, with 53% of flights departing in the morning.

Each week there are around 7,174 direct flights from within South Korea to Newark Airport. The most common day for departures is Sunday, with 17% of flights taking off on this day.

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Newark Airport. Instead, there are 7 long-haul flights (6-12 hour flight duration), with the most arriving from Seoul.