January in Philadelphia (All Airports) (PHLA) often delivers better international fares to Seoul (All Airports) (SELA) after the holiday rush. Travelers should watch for mid-January sales and consider weekday departures. Popular connecting hubs include New York (JFK/EWR), Chicago (ORD), Detroit (DTW), and west-coast gateways (LAX, SFO) for one-stop routings. If Lunar New Year (Seollal) falls in late January, expect variable demand and occasional fare spikes; confirm dates early and book refundable or change-friendly fares when traveling around holidays. For airport transfers, SEPTA regional rail and airport shuttles reliably serve Philadelphia International; allow 3 hours for check-in and security on international departures. Nearby major cities to consider for combined itineraries include New York City, Baltimore, Washington D.C., and Atlantic City.
January arrivals at Seoul (All Airports) (SELA) should be prepared for cold temperatures, efficient airport processing, and occasional weather-related delays. Use AREX express, airport limousine buses, or taxis for transfers; for multi-stop itineraries plan extra buffer time. Hwacheon Ice Festival and ski resorts in Gangwon-do are top winter excursions reachable from Seoul; if Seollal (Lunar New Year) is in January, expect higher local demand and altered public transport timetables. Purchase a T-money card at the airport for convenient payments and consider a pocket Wi-Fi or eSIM for navigation and ride-hailing. Nearby major destinations commonly accessed from Seoul include Busan, Jeju, Daegu, and Gyeongju.
Starting from $4505
Book your business class flight from Philadelphia (Any) to Seoul (Any)and save money on your travel. Compare all flight options to find the best deal for your january trip.
Starting from $4730
Book your business class flight from Philadelphia (Any) to Seoul (Any)and save money on your travel. Compare all flight options to find the best deal for your january trip.
Planning a trip from Philadelphia (Any) to Seoul (Any) in january? SlickTrip helps you find the cheapest business class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.