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Washington to Bangkok Flights

Flights from Washington (WAS) to Bangkok (BKK) connect United States and Thailand. 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 WAS, IAD, DCA, BWI and BKK, DMK. The reverse route is Bangkok to Washington. 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
Washington, United States
Destination
Bangkok, Thailand
Distance
14,158 km
Typical duration
about 18 to 19 hours
Origin codes
WAS, IAD, DCA, BWI
Destination codes
BKK, DMK
Primary keyword
flights from Washington to Bangkok

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Route overview

Washington to Bangkok is a city-pair air route between United States and Thailand. Travelers use this corridor for leisure, business, and connecting itineraries.

Primary search codes are WAS and BKK. Related codes: WAS, IAD, DCA, BWI → BKK, DMK.

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

Washington airports and metro codes: WAS, IAD, DCA, BWI.

Bangkok airports and metro codes: BKK, DMK.

Alternative routes

Related searches include the reverse route Bangkok to Washington, other destinations from Washington, and other origins into Bangkok.

Frequently asked questions

How long is the flight from Washington to Bangkok?

Direct flights from Washington to Bangkok typically take about 18 to 19 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.

What is the distance from Washington to Bangkok?

The great-circle distance between Washington and Bangkok is approximately 14,158 km. Flown distance can be longer depending on airways.

Which airports serve flights from Washington to Bangkok?

Washington is commonly searched with code WAS (related: WAS, IAD, DCA, BWI). Bangkok is commonly searched with code BKK (related: BKK, DMK).

Are there direct flights from Washington to Bangkok?

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 Bangkok to Washington?

The reverse city pair is Bangkok to Washington. Distance is the same great-circle measure (14,158 km); block time can differ with winds and schedules.

Which countries does the Washington to Bangkok route connect?

This route connects United States (Washington) with Thailand (Bangkok).

Related routes