Route information
- 6,810 miles
- ~14h 10m flight
- +14h time difference
- Data Nov 2026 – Oct 2027
About 6,810 miles, roughly 14h10 nonstop. Seoul is 13 hours ahead of Boston (14 while Boston is on standard time). Data covers November 2026–October 2027, with calendar prices for nine months. Counting well-covered months only, February–April 2027 are among the cheapest, at 13,500 points; pricier months include November 2026, December 2026, and June 2027 (33,000–42,000).