Cheap flights from Ko Samui, Thailand to Washington, D.C., United States
Flights starting at £508. Choose between Bangkok Airways, Alaska Airlines, or ZIPAIR to find the best price.
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Tips to know when travelling to Washington, D.C.
Cheapest one-way trip | £508 |
---|---|
Cheapest round-trip | £1,600 |
Includes rare itinerary | |
Most popular airline | Bangkok Airways |
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Book your trip to arrive at Baltimore–Washington International, Washington Dulles International, or Ronald Reagan Washington National. The most popular airlines for this route are Bangkok Airways, Alaska Airlines, ZIPAIR, Spirit Airlines, and Thai AirAsia X. Ko Samui and Washington, D.C. have 228 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, National Mall, and Independence National Historical Park, PA, USA.
Check-in for a flight from Ko Samui to Washington, D.C.
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Bangkok Airways | BKP | PG | No | 0 0 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
ZIPAIR | TZP | ZG | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Thai AirAsia X | TAX | XJ | Yes | 0 0 |
Weather in Washington, D.C.
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 5°C | -1°C |
February | 8°C | 0°C |
March | 12°C | 3°C |
April | 19°C | 8°C |
May | 23°C | 13°C |
June | 28°C | 18°C |
July | 31°C | 21°C |
August | 30°C | 20°C |
September | 26°C | 17°C |
October | 20°C | 11°C |
November | 13°C | 4°C |
December | 8°C | 1°C |
14 day forecast
Frequently asked questions
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Airports near Ko Samui
- Phuket International
- Krabi
- Samui
- Surat Thani International
- Trang
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- Chumphon
- Ranong
- Kawthaung