Book flights to Koh Samui (USM) from Washington(IAD)

Enjoy extraordinary journeys with us

When you fly from Washington to Koh Samui with Qatar Airways, every detail is carefully designed to make your journey exceptional from the moment you board. Experience renowned hospitality as our attentive cabin crew welcomes you, ensuring you are well cared for throughout your flight. Step into a modern aircraft interior, where spacious seating and elegant design create a relaxing atmosphere. Settle in and explore Oryx One, our award-winning in-flight entertainment system, offering thousands of movies, TV shows and games. Whether you prefer a light snack or full-course meal, enjoy a menu of gourmet cuisine, freshly prepared and inspired by global flavours. With plush pillows, soft blankets and luxury amenity kits, you can rest in unmatched comfort and arrive feeling refreshed.

Washington Dulles International Airport is a busy international hub serving the USA’s capital, known for its striking main terminal featuring a huge, gracefully curved roof. As you prepare for your departure, orientate yourself within this vast facility.

For transport, you have many options. If you are parking, short and long-term parking is available in garages 1 and 2, offering thousands of covered spaces. The large economy parking area near Route 28 exits has over 12,000 spaces and is serviced by regular shuttle buses to the terminal. Alternatively, taxis, buses, and limousines provide convenient links from Washington D.C.

When flying with Qatar Airways, proceed to Departure Area 2 for check-in. After passing security on the mezzanine level, you will need to board an Aero Train to reach most gates on the four main concourses. Gates H and Z are accessible directly from the terminal. Dulles International offers a wide array of amenities before you fly, including gift shops and cafes serving full meals on the departures level, and car hire and a dedicated pet relief area on the ground floor.

Koh Samui is Thailand’s second largest island, offering a perfect blend of tropical serenity and vibrant culture, making it ideal for your sweet escape. You’ll find palm-fringed, white-sand beaches such as Chaweng Beach, ideal for relaxation and swimming in the clear, turquoise waters.

Feel the calm ambience as you explore the iconic 12-metre-tall Big Buddha (Wat Phra Yai) temple, featuring panoramic views over the surrounding coastline. You can easily take a boat trip to the stunning Ang Thong National Marine Park. This archipelago of 42 islands is perfect for kayaking and snorkelling among pristine waters and towering limestone cliffs.

Immerse yourself in the local atmosphere by exploring Fisherman’s Village in Bophut. It’s a charming spot for browsing boutiques and sampling authentic Thai street food at the night market. To discover the island’s lush interior, visit the majestic Na Muang Waterfalls, where you can hike through the rainforest to see the impressive cascading tiers.