Bangkok to Washington Flights
Flights from Bangkok (BKK) to Washington (WAS) connect Thailand and United States. The great-circle distance is approximately 14,158 km, and a typical direct flight takes about 18 to 19 hours. Airports commonly used for this city pair include BKK, DMK and WAS, IAD, DCA, BWI. The reverse route is Washington to Bangkok. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Bangkok, Thailand
- Destination
- Washington, United States
- Distance
- 14,158 km
- Typical duration
- about 18 to 19 hours
- Origin codes
- BKK, DMK
- Destination codes
- WAS, IAD, DCA, BWI
- Primary keyword
- flights from Bangkok to Washington
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Route overview
Bangkok to Washington is a city-pair air route between Thailand and United States. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are BKK and WAS. Related codes: BKK, DMK → WAS, IAD, DCA, BWI.
Distance
Approximate flight distance: 14,158 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 18 to 19 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Bangkok airports and metro codes: BKK, DMK.
Washington airports and metro codes: WAS, IAD, DCA, BWI.
Alternative routes
Related searches include the reverse route Washington to Bangkok, other destinations from Bangkok, and other origins into Washington.
Frequently asked questions
How long is the flight from Bangkok to Washington?
Direct flights from Bangkok to Washington typically take about 18 to 19 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Bangkok to Washington?
The great-circle distance between Bangkok and Washington is approximately 14,158 km. Flown distance can be longer depending on airways.
Which airports serve flights from Bangkok to Washington?
Bangkok is commonly searched with code BKK (related: BKK, DMK). Washington is commonly searched with code WAS (related: WAS, IAD, DCA, BWI).
Are there direct flights from Bangkok to Washington?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Washington to Bangkok?
The reverse city pair is Washington to Bangkok. Distance is the same great-circle measure (14,158 km); block time can differ with winds and schedules.
Which countries does the Bangkok to Washington route connect?
This route connects Thailand (Bangkok) with United States (Washington).