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Last checked: November 1, 2026
The arrivals hall has signs for trains, buses, and taxis, and you only need one of them. With light bags, I’d take the all-stop AREX train on a T-money card, the cheapest option here. Below, I’ll match the others to your luggage, group size, landing time, and hotel.
Quick answer
- 🚇 All-stop AREX: 59 minutes from T1 to Seoul Station, 4,750 won on T-money (not the Climate Card)
- ⏱ AREX Express: 43 minutes from T1, nonstop to Seoul Station, 13,000 won
- 🚌 Limousine bus: most routes 17,000 or 18,000 won, and I’d buy the ticket first
- ✅ My default: the all-stop train, unless you have big bags, a group, or a late landing
Times and fares here are from Terminal 1 unless I say otherwise; trains start at Terminal 2, so from there it’s a few minutes longer, and the all-stop train costs a bit more.
First, which terminal did you land at?
Incheon has two terminals, T1 and T2, and almost everything below depends on which one you’re in. Here’s where to head once you’re through the arrivals doors:
- Terminal 1: trains leave from the Transportation Center, which you reach through B1. The platforms are further down, on B4. Buses to Seoul leave from outside exits 3 to 7 on the arrivals floor.
- Terminal 2: trains and buses are both in the Transportation Center on B1. Seoul buses use stops 11 to 35 in the middle, and the train platforms are on B3.
All-stop trains start at T2 and reach T1 about six minutes later. Many buses also start at T2. On the 6701, 6702, 6703, and 6705A, the first and last buses leave T1 20 minutes after T2, and the late-night buses keep the same 20-minute gap.
One more thing before you book anything with a set time. The airport itself says to allow one to two hours after landing for immigration, and I’d plan on the longer end if you checked a bag.
Train, bus, or taxi? Here’s how I’d choose
I’d base it on four things: your bags, your group size, when you land, and where you’re sleeping.
I’d start with where you’re staying. The all-stop train drops you right at Seoul Station, Gongdeok, Hongik Univ., or Digital Media City. The buses go to areas the train doesn’t reach directly, like Myeongdong, Gwanghwamun, Gangnam, and Jamsil.
Yuna’s pick
Light bags and a hotel near an AREX stop? I’d take the all-stop train. It costs the least and runs often.
Big suitcase and a hotel near a bus stop in Myeongdong, Gangnam, or Jamsil? I’d take the limousine bus to avoid a subway transfer with all that luggage.
Three or four of you with lots of bags, or a hotel far from both? I’d go by taxi, a large 9-seat one if the bags won’t fit a regular cab. Train and bus fares are per person, while a taxi runs on one meter.
Landing late changes the math. The last Express leaves T1 at 10:48 p.m., and all-stop trains run until close to midnight on weekdays. Some all-stop trains end at Digital Media City, short of Seoul Station, so check the timetable for your stop. Add immigration on top, and a late flight can miss the train you need.
If that’s you, read the late-night section before you fly.
The all-stop AREX train: cheap, frequent, and my default
AREX (the Airport Railroad) runs two kinds of trains, and the all-stop one is my default. It takes 59 minutes from T1 to Seoul Station and 66 minutes from T2, though some trains take 2 to 6 minutes longer.
It runs often, too. I counted the official weekday timetable: from T1, a train to Seoul Station leaves every 4 to 11 minutes between 7 a.m. and 9 p.m. The first trains leave T2 at 5:08 a.m. and T1 at 5:14 a.m.
Here’s where it stops in Seoul, with adult T-money fares as of October 31, 2026:
| Stop | Main transfers | Fare from T1 / T2 | Time from T2 |
|---|---|---|---|
| Seoul Station | Lines 1, 4, KTX | 4,750 / 5,350 won | 66 min |
| Gongdeok | Lines 5, 6 | 4,650 / 5,250 won | 62 min |
| Hongik Univ. | Line 2 | 4,650 / 5,250 won | 58 min |
| Digital Media City | Line 6 | 4,550 / 5,150 won | 54 min |
| Magongnaru | Line 9 | 4,350 / 4,950 won | 47 min |
| Gimpo Airport | Lines 5, 9 | 4,350 / 4,950 won | 44 min |
T-money is the standard rechargeable transit card in Korea: you load money and pay as you go. AREX says you can buy one at convenience stores and transit card vending machines, then top it up at station ticket machines.
The other choice is a single-journey ticket from the machines on B1 of the Transportation Center. It costs 100 won more, plus a 500-won deposit you get back at the deposit refund machine where you get off.
⚠️ Heads-up
On arrival day (airport to Seoul), the Climate Card doesn’t work, and AREX stations can’t charge it. Pay for your ride in another way, such as a T-money card or a single-journey ticket.
Is the AREX Express worth 13,000 won?
The Express runs nonstop between the airport and Seoul Station, and you buy a separate ticket before you board. It takes 43 minutes from T1 and 51 from T2, with trains leaving T1 between 5:24 a.m. and 10:48 p.m.
An adult ticket is 13,000 won, and a child’s (ages 6 to 12) is 9,500 won. Seats are reserved, and you get free Wi-Fi, onboard attendants, and even bottled water if you ask!
You can buy one on the AREX website, in the AREX Express app, or at machines on B1 of either terminal’s Transportation Center. Foreign Visa, Mastercard, JCB, Diners, Amex, and UnionPay cards are accepted for Express tickets. Kakao Pay, Alipay, WeChat Pay, and a few other wallets work online only.
Booking online works up to two months ahead for up to 12 people, and you get a QR code to scan at the gate. If you book before you land, allow time for immigration. The ticket also says to be on the platform 3 minutes before departure.
Honest take
From T1, the Express saves 16 minutes over the all-stop train and costs 8,250 won more than paying by T-money. With a big suitcase, I’d pay that for a reserved seat, but only when Seoul Station is where you’re going.
Staying near Hongdae? Skip it. The all-stop train stops right at Hongik Univ., and the Express doesn’t. It also leaves roughly every 30 to 65 minutes, so if you’ve just missed one, the all-stop train may get you in first.
Limousine buses: buy the ticket before you queue
Airport limousine buses are coaches that run from the airport straight to Seoul’s hotel areas. The airport lists more than 30 routes to Seoul, plus four late-night ones. That’s a lot of numbers to scan when you’re jet-lagged!
These are the ones I’d check first, with their stop numbers at T1:
| Bus | Main stops | Adult fare | Stop at T1 |
|---|---|---|---|
| 6001 | Seoul Station, Myeongdong, DDP (Dongdaemun) | 17,000 won | 5 |
| 6002 | Hongik Univ., Sinchon, Gwanghwamun, Cheongnyangni | 17,000 won | 6 |
| 6015 | Gongdeok, Namdaemun Market, Myeongdong | 17,000 won | 5 |
| 6701 | Gwanghwamun, City Hall, Myeongdong | 18,000 won | 3 |
| 6702 | Seoul Station, Itaewon, DDP | 18,000 won | 3 |
| 6703 | Gangnam: Sinnonhyeon, Coex, Seolleung | 18,000 won | 3 |
| 6705A | Jamsil (Lotte World), Dong Seoul Terminal | 18,000 won | 4 |
| 6103 | Samseong Station, Coex | 18,000 won | 7 |
At T2, Seoul buses leave from stops 11 to 35 on B1, as above. The 6701, 6702, 6703, and 6705A use stops 18 and 19; for the rest, ask at the ticket counter when you buy your ticket.
How you pay depends on the terminal and bus company.
- At T1: Airport Limousine boards ticket holders first, but the 6001, 6002, and 6015 go in line order and take cash, a transit card, or a ticket.
- At T2: every Airport Limousine route needs a ticket.
- At both terminals: the 6701, 6702, 6703, and 6705A, from a different company, take only a paper ticket, not cash or a transit card.
Airport Limousine has no advance booking: it’s first come, first served. And the Climate Card doesn’t cover any of these buses.
💡 Yuna’s tip
Buy your ticket at a counter or kiosk before you join the line. A ticket works on every route at both terminals, and Airport Limousine’s kiosks run 24 hours.
On bags, Airport Limousine allows two per person under 28 inches and 20 kg each, but only one bigger bag. Extra bags are 8,000 won each, carry-ons included. The 6700-series allows two bags, up to 40 kg in total.
With two big suitcases each, I’d ask at the counter first.
Taxis: simple, as long as you start at the right stand
A taxi is the door-to-door option, and the one I’d pick for a group with a pile of luggage. Regular taxis wait at stands 5C, 6C, and 6D at T1. At T2, Seoul taxis use 7C.
Here’s what you’ll pay in a Seoul taxi, as of October 31, 2026:
- Regular meter: 4,800 won to start, and it ticks up with distance and slow traffic.
- Late night: 20% more from 10 to 11 p.m. and 2 to 4 a.m., and 40% more from 11 p.m. to 2 a.m.
- Deluxe and large (9-seat): 7,000 won to start, at stands 7C/8C at T1 and 7D at T2.
- No city-boundary surcharge into Seoul, because the airport is a shared service area for Seoul, Incheon, and four Gyeonggi cities.
I couldn’t find an official estimate for the fare downtown or confirm whether highway tolls are added. I’d ask the driver for a rough figure before setting off.
💬 Say it in Korean
여기로 가 주세요
yeogiro ga juseyo
“Please take me here.” I’d show it with your hotel’s Korean name and address.
Want help in English? Seoul runs the International Taxi for foreign visitors. It has desks at both terminals and its own stands (4C at T1, 3C at T2), with staff who help in English, Japanese, and Chinese.
It offers flat fares by zone between Seoul and the airport, or the meter plus 20%, and takes foreign credit cards, transit cards, and cash. Book at least 24 hours ahead on intltaxi.co.kr, or walk up to the desk.
💡 Yuna’s tip
If someone inside the terminal offers you a ride, smile, say no thanks, and walk to the numbered taxi stands. The airport warns about call vans posing as taxis and overcharging.
Landing late? Here’s what runs after the trains
After the last trains, four night buses take over, with tickets from the counters or kiosks (times from T1):
- N6000 (17,000 won): Gangnam Express Bus Terminal in 70 minutes
- N6002 (17,000 won): Hongdae in 45 minutes, then Cheongnyangni
- N6701 (18,000 won): Seoul Station in 60 minutes, then Euljiro 1-ga and DDP
- N6703 (18,000 won): Coex in 65 minutes, then Jamsil and Gwangnaru
The first leaves T1 at 11:40 p.m., and none leave T1 between 2:10 and 3:40 a.m. The N6701 and N6703 also sell tickets in the T-money GO app, but I’d skip it. Their airport stops take paper tickets only, and any QR ticket must be swapped at a staffed counter first.
If you leave the arrivals hall after the last train has gone, I’d take a taxi, even with the surcharge, rather than work out a night bus.
FAQ
How long does it take from Incheon Airport to Seoul?
From T1 to Seoul Station, you’re looking at 43 minutes by Express or 59 by all-stop train. Bus times depend on traffic, and I couldn’t find official daytime figures.
Can I use the Climate Card on AREX?
Only toward the airport. Since September 13, 2024, you can ride AREX (the Airport Railroad) from a covered Seoul station, such as Seoul Station, Gongdeok, or Hongik Univ., to Incheon Airport Terminal 1 or 2 at no extra charge. My Climate Card guide has the details.
Does AREX run all night?
No: after the last trains, you’re on a night bus or in a taxi until the first train leaves T1 at 5:14 a.m.
If you spot something that’s changed, tell me on the Contact page and I’ll check it against the official source. Have a good trip into Seoul!
Hwaiting! (It’s how Koreans say “you’ve got this.”)
Yuna
📌 Read next
- Seoul Climate Card (2026): Prices, Foreign Cards & T-money: when the pass beats T-money, and the airport rule that only works one way.
🎟️ Book it
Want it sorted before you fly? These are the ones I would look at on Klook:
Sources and last check
How I put this guide together: from the official AREX, Incheon Airport, limousine bus, and Seoul city pages, mostly in Korean (links below). I counted train frequencies from the official timetables myself and rechecked the numbers on November 1, 2026. Nothing here is sponsored (the booking links are affiliate links, as noted at the top), and no organization paid for or reviewed it. More on how I research every guide is on the About page.
Last checked: November 1, 2026. Fares, timetables, boarding spots, and payment rules can change without notice, and the airport says its own pages are for reference only. Please confirm on the official pages before you travel. This is an independent guide, not affiliated with AREX, Incheon International Airport Corporation, any bus company, or the Seoul Metropolitan Government.
Official sources (mostly in Korean; your browser’s translate feature helps):
- AREX: all-stop train guide, all-stop fares, tickets and transit cards, Terminal 1 station and timetable, Terminal 2 station and timetable
- AREX Express: train and fares, buying tickets, timetable
- Incheon Airport: trains, Terminal 1 buses, Terminal 2 buses, bus route search, late-night buses, late-night bus times, taxis
- Airport bus timetables: Terminal 1 boarding spots and times
- Airport Limousine (6001, 6002, 6015, N6000, N6002): fares, ticket counters, routes and timetables, boarding and luggage notice (Apr 7, 2026)
- 6701, 6702, 6703, 6705A, N6701, N6703 operator: QR ticket notice, fares and tickets, airport stops, FAQ and luggage, routes and first and last buses
- Seoul: taxi fares (updated Oct 14, 2026), International Taxi (updated Apr 3, 2026), Climate Card short-term pass guide (updated Oct 12, 2026), getting off at Incheon Airport stations (Sep 11, 2024)
- International Taxi: reservations
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