Cheap Flights from New York to Seoul — $428

John F. Kennedy International (JFK) is New York’s primary international gateway and a major transatlantic and transpacific hub, handling full-service carriers and many long-haul flights. Located about 16 miles (25 km) southeast of Midtown Manhattan, journeys to the city typically take 40–70 minutes by taxi or rideshare, or 45–60 minutes on the AirTrain plus subway; fares can range from modest public-transit prices to higher app-based ride costs. Expect a wide range of amenities and multiple terminals but also busy security lines and occasional delays during peak hours. JFK is convenient for international connections and premium services but can be slower and more expensive than nearby alternatives. LaGuardia Airport (LGA) primarily serves domestic and short-haul flights and is commonly used by budget and legacy carriers for Northeast routes. Sitting roughly 8 miles (13 km) from Midtown Manhattan, travel times into the city are often 20–40 minutes by taxi or rideshare depending on traffic, or 35–50 minutes by bus and subway combinations; fares vary by mode but public transit is generally cheaper. LaGuardia is compact and typically closer to Manhattan, which can make it quicker for short trips, though it can be crowded and has fewer long-haul amenities than major international hubs. Newark Liberty International (EWR), technically in New Jersey, functions as a major international and domestic hub often used by full-service airlines and some low-cost operators. It lies about 16 miles (26 km) southwest of Midtown Manhattan; transit options include an AirTrain plus NJ Transit or Amtrak connection (typically 30–50 minutes) and taxis or rideshares that can take 30–60+ minutes depending on traffic, with costs varying by service. Newark can be competitively priced for international and cross-country flights and provides robust connection options, though access to Manhattan can be less straightforward than the city’s airports.

Seoul is served primarily by two airports with different roles. Incheon International (ICN) is the main international gateway and a full-service hub for carriers like Korean Air and Asiana, typically handling long-haul and transfer traffic; it sits about 48 km west of central Seoul and can take roughly 45–70 minutes by AREX express, limousine bus, or taxi, with fares varying by service and route. Gimpo (GMP) functions more as a domestic and regional airport used by low-cost and full-service carriers for short-haul flights; it’s much closer at around 15 km from downtown, often reachable in 20–30 minutes by subway, bus, or taxi for lower fares. Pros: Incheon generally offers greater amenities and international connections, while Gimpo is quicker for city access and transfers to nearby destinations; cons: Incheon’s distance can add travel time and cost, and Gimpo may be busier and less equipped for long-haul comfort.

The cost of a one-way flight from New York to Seoul ranges from $492 (February 2027) to $1,035 (December 2026). On average, the ticket price is about $687–$1,314.

More than 9 airlines operate flights from New York to Seoul, including Asiana Airlines, Perimeter Aviation Ltd., Korean Air, Westjet, Air Canada, Alaska Airlines, JetBlue Airways, United Airlines, and Porter Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $428, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.