Newark to Seoul (Incheon) Flights
Everything you need to know about the EWR → ICN international route — flight time, airlines, fares, and booking tips. Track your flight in real time with TripTrack.
✈️ Route Overview
Key facts for the Newark to Seoul (Incheon) route
🛫 Airlines on This Route
Carriers operating EWR → ICN flights
| Airline | Notes |
|---|---|
| Cathay Pacific | Primary carrier on this route |
| Japan Airlines | Operates this route |
| ANA | Operates this route |
| Korean Air | Operates this route |
| Asiana Airlines | Operates this route |
| China Southern | Operates this route |
💡 Booking Tips
How to get the best deal on Newark to Seoul (Incheon) flights
Best Days to Fly
Midweek departures (Tuesday–Thursday) are generally least expensive
Fare Range
$620-$2710 round trip. Book 3–6 weeks in advance for domestic routes, 2–3 months for international.
Red-Eye Flights
✓ Available
Overnight flights on this route can save on hotel costs and maximize your time at the destination.
Track Your Flight
Once booked, TripTrack automatically imports your flight from your confirmation email. Real-time gate changes and delay alerts — no manual entry needed.
🧳 Travel Tips for This Route
Practical advice from frequent travelers on the EWR → ICN route
- 1 Incheon (ICN) is a world-class transit hub with excellent amenities.
- 2 EVA Air's Hello Kitty jets are popular on Taiwan routes.
- 3 This ultra-long-haul route (6,882 miles) benefits greatly from lie-flat business class seating.
🏢 Airport Guides
Full terminal, transit, and traveler info for both airports
Track Your EWR → ICN Flight — Automatically
TripTrack monitors your flight in real time — gate changes, delays, and departure updates sent to your phone the moment they happen. Connect your Gmail once and your trips appear automatically. No manual entry.
Frequently Asked Questions — Newark to Seoul (Incheon) Flights
How long is the flight from Newark to Seoul (Incheon)?
The average flight time from Newark (EWR) to Seoul (Incheon) (ICN) is 12h 55m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.
Which airlines fly from Newark to Seoul (Incheon)?
Airlines operating the EWR to ICN route include Cathay Pacific, Japan Airlines, ANA and 3 more. Check each airline's website for current schedules and availability.
How far is Newark from Seoul (Incheon)?
The great-circle distance from Newark to Seoul (Incheon) is 6,882 miles (11,075 km). This is the straight-line distance — actual flight paths may be slightly longer.
What are the cheapest days to fly from Newark to Seoul (Incheon)?
Midweek departures (Tuesday–Thursday) are generally least expensive. Fares on this route typically range $620-$2710 round trip.
Is there a time zone change flying from Newark to Seoul (Incheon)?
Yes — there is a +13 hours when flying from Newark to Seoul (Incheon). TripTrack automatically shows local times for both your departure and arrival airports.
Are there red-eye flights from Newark to Seoul (Incheon)?
Yes, overnight (red-eye) flights are available on the EWR to ICN route. These can be a great way to save on hotel costs and maximize time at your destination.
How can I track my Newark to Seoul (Incheon) flight in real time?
TripTrack automatically tracks your EWR to ICN flight — showing real-time gate changes, delays, and departure updates. Connect your Gmail once and your booking confirmation is imported automatically. Available free on iOS and Android.