Forget those 50,000 won hop-on-hop-off tourist traps. Seoul's bus 7016 is basically a guided city tour that costs less than a subway ride. This 90-minute journey from Gangnam Station to Hongdae hits every major Seoul highlight while locals commute to work - the most comprehensive single route available.

Board at Gangnam Station Exit 1, grab a window seat on the right side. You'll cruise past gleaming corporate towers, wind through scenic Banpo Bridge area with Han River views, roll through historic Yongsan district, and end up in student-packed Hongdae. It's like watching Seoul transform from business district to university playground in real time.

The Han River crossing section alone beats any tour bus route - you get unobstructed views of rainbow bridges and city skyline that subway riders never see. Use your T-money card and download the Seoul Bus app. Skip rush hours but mid-morning or afternoon rides are pure gold.

Pro tip: weekday afternoons around 2pm have the least crowds and best light for photos. While regular buses are great, this specific route offers the most complete Seoul overview in one journey.