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Flights from Bangkok to Boston
There are no direct flights from Bangkok to Boston. The fastest way is one stop via Seoul or Tokyo, about 20h 30m door to door (92 connections a week on current schedules).
No direct flights · 6 connection options From 20h 30m
Bangkok to Boston at a glance
Fastest journey20h 30mVia Seoul, on current schedules
Nonstop flightsNoneConnect via Seoul or Tokyo
Best ways to fly from Bangkok to Boston
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BKK Seoul (ICN) BOS
Leg 1: Air Premia, Asiana Airlines, Jeju Air · Leg 2: Korean Air
Wed00:30 BKK07:41 ICN2h 04m connection09:45 ICN10:00 BOSKorean Air
2Search
BKK Tokyo (NRT) BOS
Leg 1: All Nippon Airways, Japan Airlines, Thai Airways · Leg 2: Japan Airlines
Sun08:15 BKK16:10 NRT2h 50m connection19:00 NRT18:02 BOSAll Nippon Airways + Japan Airlines
3Search
BKK Amsterdam (AMS) BOS
Leg 1: KLM, Thai Airways, EVA Air · Leg 2: Delta Air Lines, JetBlue Airways, KLM
Wed07:00 BKK13:50 AMS2h 55m connection16:45 AMS18:29 BOSThai Airways + KLM
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
- 13,716 km8,518 miles
- Journey time
- 20h 30mon current schedules
- Time difference
- -12hBoston vs Bangkok
- Currency in Boston
- USD
- Airports
- BKK, DMK → BOS, PSM
Flights from Bangkok to Boston: questions answered
Are there direct flights from Bangkok to Boston?
No. There is no nonstop service, so you will connect, most easily in Seoul, Tokyo and Amsterdam. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Bangkok to Boston?
With one connection the journey usually takes around 20h 30m, depending on the layover. The straight-line distance is 13,716 km.
Where do you change planes between Bangkok and Boston?
The best connecting points are Seoul (ICN), Tokyo (NRT), Amsterdam (AMS) and Copenhagen (CPH). Air Premia flies both legs via Seoul, so you can book it as one ticket.
Which airports serve Bangkok and Boston?
Bangkok: Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK). Boston: Boston Logan International Airport (BOS) and Portsmouth International Airport at Pease (PSM).
What is the time difference between Bangkok and Boston?
Boston is 12 hours behind Bangkok.
