SEOUL · HONGDAE GUIDE
Arriving in Hongdae by Airport Railroad: A Luggage-Ready Guide
Take the AREX All-Stop Train from Incheon Airport directly to Hongik University Station — it's the only AREX service that reaches Hongdae without a transfer, and it has dedicated luggage racks on board. The AREX Express Train, despite its name, only goes to Seoul Station, so it is the wrong choice if Hongdae is your destination and you want to avoid changing trains.
Two AREX Trains, Only One Reaches Hongdae
Incheon Airport's rail link splits into two separate services that travelers frequently confuse. The AREX Express Train runs nonstop between the airport and Seoul Station only — it does not stop at Hongik University Station, so anyone boarding it expecting a direct ride to Hongdae will need to backtrack via a transfer once they reach Seoul Station. The name suggests speed and convenience, but for Hongdae specifically it is the less direct option.
The AREX All-Stop Train is the one that actually serves Hongdae, calling at Hongik University Station on its route from either airport terminal, with journey times cited around 45–55 minutes and fares reported in the roughly 4,050–4,750 KRW range depending on terminal and source — treat the exact figure as approximate and confirm current pricing before you travel. You can pay at station ticket machines or simply tap in and out with a T-money or Cashbee transit card; no reservation is required, unlike the Express service.
Getting Off the Train Without Losing Your Luggage (or Your Patience)
One practical advantage of the All-Stop Train is dedicated onboard luggage racks, which is a meaningful convenience if you're hauling a suitcase straight off a long flight. The bigger challenge tends to come after you get off: Hongik University Station is a large interchange where three subway lines meet, with nine exits total, and picking the wrong one can mean an unnecessarily long or stair-heavy walk with heavy bags.
For luggage specifically, Exit 7 (the AREX exit) has both an escalator and an elevator, Exit 8 on Line 2 has stairs plus an elevator near the main Hongdae area, and Exit 9 on Line 2 is stairs only. Exits 2 and 3, facing the AK Plaza and university side, are frequently recommended for a smoother walk and are handy for bus stops. Older station guides also mention a moving sidewalk installed to help travelers carrying luggage reach the AREX platforms — treat this as a detail worth confirming on arrival, since it comes from an older source and station layouts can change. Lockers near Exits 3 and 4 are commonly cited as a convenient storage option close to all three lines.
A Two-to-Four-Hour Arrival Route: Airport to Settled
A workable arrival window looks like this: board the All-Stop Train at either Incheon terminal, use the onboard luggage rack for the roughly 45–55 minute ride, and disembark at Hongik University Station. Head toward Exit 2 or 3 if you're managing heavy bags and want the more level route toward the university side, or Exit 7 if you're specifically looking for escalator/elevator access from the AREX platform level. From street level, most Hongdae hotels and guesthouses are within a walkable radius, though exact distances vary by property and are worth checking directly.
Once you've dropped your bags — whether at a hotel or in a station locker near Exits 3/4 if your room isn't ready — the neighborhood rewards a first outing on foot. Hongdae's restaurant scene includes options like Donsoobaek Hongdae, Cheongdonok, and Hongs Jjukkumi Hongdae for a first proper meal, and Anthracite Hapjeong is a reasonable stop if you want coffee before or after. Because flight arrival times vary widely, it's worth checking current hours for any of these before setting out, since a red-eye landing may put you outside typical meal or café windows.
Choosing Where to Stay, and When to Verify the Details
Hongdae's hotel options for arriving travelers commonly include RYSE Hotel, L7 Hongdae, Holiday Inn Express Seoul Hongdae, and Mercure Ambassador Seoul Hongdae. Rather than ranking these against each other on amenities or price — details that shift over time and are better confirmed directly with each property — the more useful decision filter after a long flight is simple: ask how far the walk is from Hongik University Station to the front door, and whether that route involves stairs. That single question matters more with a suitcase than most comparative rankings do.
More broadly, this route depends on a few details that are worth a quick check before you travel rather than taking as fixed: exact AREX fares and travel times, first/last train schedules, and whether services like a station "Travel Center" or specific locker locations are still operating as described. The official AREX site or a live-transit app such as Naver Map is the more reliable source for same-day schedule and fare confirmation than any single blog post, including this one.
Places in this guide
Frequently asked questions
Which train should I take from Incheon Airport to Hongdae with luggage?
Take the AREX All-Stop Train, not the AREX Express Train. The Express Train travels nonstop to Seoul Station only and skips Hongik University Station entirely, while the All-Stop Train serves Hongik University Station directly and includes onboard luggage racks.
How much does the AREX train to Hongdae cost?
Fares are cited in a range of roughly 4,050 to 4,750 KRW depending on the departure terminal and the source consulted, so treat any specific figure as approximate. Confirm the current fare on the official AREX site or a live-transit app before you travel, since prices are subject to change.
Which exit should I use at Hongik University Station if I'm carrying heavy luggage?
Exits 2 and 3, facing the AK Plaza and university side, are often recommended for a smoother, less stair-heavy walk and are convenient for bus stops. Exit 7 (the AREX exit) has both an escalator and elevator; Exit 8 on Line 2 has an elevator near the main Hongdae area, while Exit 9 is stairs only. Some of this exit-level detail comes from older sources, so it's worth a quick visual check against current station signage on arrival.
Can I store luggage at Hongik University Station if my hotel check-in isn't ready?
Lockers near Exits 3 and 4 are commonly mentioned as a convenient storage option close to where the subway lines and AREX meet. There are also reports of a station "Travel Center" offering baggage storage among other services, but its current hours and exact offerings aren't independently confirmed here, so check on-site or via an official source before relying on it.
Sources & methodology
Away Edition checked official tourism listings, business websites, and current public listings. Time-sensitive details should be confirmed directly. Inclusion is editorial and does not imply payment.