AREX offers all-stop and express options between Incheon Airport and Seoul. The better choice depends on your hotel, transfer, and luggage—not only the train’s travel time.
When the all-stop train works well
The all-stop service calls at intermediate stations and is useful for Hongik University and connections to other subway lines.
When to consider the express
The express focuses on airport–Seoul Station travel. Compare it when Seoul Station, a reserved seat, or luggage space matters to you.
Boarding at the airport
Confirm your terminal, follow airport railroad signs, and distinguish the two entrances. Check current ticket and payment instructions on site.
Compare the full trip
Include transfers, stairs, and the walk from the arrival station to your hotel. Verify current fares and operating hours with official information on your travel day.