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Flights from Seattle to Cheongju
There are no direct flights from Seattle to Cheongju. The fastest way is one stop via Taipei or Tokyo, about 21h 13m door to door (20 connections a week on current schedules).
No direct flights · 3 connection options From 14h 31m
Seattle to Cheongju at a glance
Fastest journey14h 31mVia Taipei, on current schedules
Nonstop flightsNoneConnect via Taipei or Tokyo
Best ways to fly from Seattle to Cheongju
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SEA Taipei (TPE) CJJ
Leg 1: China Airlines, Delta Air Lines, EVA Air · Leg 2: Aero K, Eastar Jet, Trinity Airways
Sat17:00 SEA20:19 TPE6h 41m connection03:00 TPE06:13 CJJDelta Air Lines + Eastar Jet
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 8,370 km5,198 miles
- Journey time
- 14h 31mon current schedules
- Time difference
- +17hCheongju vs Seattle
- Currency in Cheongju
- KRW
- Airports
- SEA, BFI → CJJ
Flights from Seattle to Cheongju: questions answered
Are there direct flights from Seattle to Cheongju?
No. There is no nonstop service, so you will connect, most easily in Taipei, Tokyo and Shanghai. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Seattle to Cheongju?
With one connection the journey usually takes around 14h 31m, depending on the layover. The straight-line distance is 8,370 km.
Where do you change planes between Seattle and Cheongju?
The best connecting points are Taipei (TPE), Tokyo (NRT) and Shanghai (PVG). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Seattle and Cheongju?
Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI). Cheongju: Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ).
What is the time difference between Seattle and Cheongju?
Cheongju is 17 hours ahead of Seattle.
