Seoul’s northern embassy hotel strip lines up on Limousine 6703
Airport Limousine 6703 runs from ICN T1 and T2 into central and northern Seoul hotel zones in about 70–90 minutes, hitting several embassy and business-district properties that other 6000-series buses skip. It’s one of the “deluxe” routes, so seats are wider and more padded than standard city buses, which matters after a 10–12 hour flight.
Daytime frequency sits at every 20–30 minutes, and tickets usually run about $14–16 per person, sold at the official Airport Limousine counters near the arrivals exits at both T1 and T2. Staff will ask for your exact hotel name; this matters because several stops sit within a few hundred meters of each other but share similar names.
Several stops on 6703 are hotel-specific, with the bus pulling directly into driveways for properties like major international chains and embassy-area business hotels. Drivers often call out hotel names in Korean and sometimes English, which helps if you’re jet-lagged and sitting in the back row of a 40-seat coach.
Seat pitch on 6703 is closer to premium-economy than city bus, with a high recline that regulars praise for red-eye arrivals. One traveler said they slept almost the entire 70-minute run until the driver called their hotel, which lines up with reports of the ride being quiet and low on standing passengers.
Common complaints: the last 15–25 minutes can feel slow as the bus loops into multiple hotel driveways in the same district, sometimes doubling back along the same avenue. Reviews also mention that some later departures sit at ICN an extra 5–15 minutes while the driver waits to fill more than a handful of the roughly three dozen seats.
Regular riders memorize the stop code printed on the Airport Limousine website for their exact hotel cluster, then show that code to the ticket clerk at T1 or T2 to dodge confusion between nearby properties with nearly identical names. Many of those same travelers only use 6703 on arrival, then switch to subway or a $7–10 taxi for departures if their hotel sits near a Line 2 or Line 3 station.
One last tip: if you land at ICN around 20:00–22:00, build buffer into your plan and aim for a bus that leaves no later than 60 minutes after landing so the slower hotel-loop segment doesn’t push your arrival past midnight.