A modern airport control tower with a spherical top and a curved, white-roofed building in the foreground.

Cheap Flights from Bangkok (BKK) to Washington (IAD) from HK$5,113~

Photo by Metropolitan Washington Airports Authority
Open Photo by Metropolitan Washington Airports Authority

Cheap Flights from Bangkok to Washington (BKK-IAD)

Prices were available within the past 7 days and start at HK$5,113 for one-way flights, for the period specified. Prices and availability are subject to change.

Find the cheapest month to fly from Bangkok (BKK) to Washington (IAD)

February is typically the cheapest month to fly

From HK$7,099 - HK$10,395 per traveller.

Frequently Asked Questions

How much is a flight from Suvarnabhumi Airport to IAD?

Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Suvarnabhumi Airport and Dulles Intl. Airport start from . Book now to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from BKK to Dulles Intl. Airport?

Most flights can be canceled online, but each air carrier has different terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.

How do I find cheap flights from Suvarnabhumi Airport to Washington Dulles Intl. Airport (IAD) that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BKK to IAD flights, you'll see a "no change fees" filter for you to select.

How far is the flight from Suvarnabhumi Intl. Airport (BKK) to Dulles Intl. Airport?

With around 14,200 kilometers separating Bangkok Airport and Dulles Intl. Airport, your flight will be a long one. Pack wisely and make your journey more comfortable. Things like a sleep mask and a quality neck pillow should be in your carry-on bag.

Which airlines fly direct from Bangkok Airport to Washington Dulles Intl. Airport (IAD)?

If you want to fly straight from Bangkok Airport to IAD, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.

Are Bangkok Airport to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?

Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Suvarnabhumi Airport and Dulles Intl. Airport are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers announce their prices up to 12 months prior to the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to lock in your seat when the price is low.

Travel information

Origin airport
Suvarnabhumi Intl. Airport
Destination airport
Washington Dulles Intl. Airport
Distance
14,157 km away
Airlines serving
Emirates, Qatar Airways, Etihad Airways, Lufthansa, Swiss International Air Lines, Austrian Airlines, All Nippon Airways, Turkish Airlines, Korean Air, Delta, American Airlines, KLM, United, Thai Airways International, EVA Airways, Ethiopian Airlines, Air France, JetBlue Airways, Air Canada, Alaska Airlines, Starlux Airlines, ITA Airways, British Airways, Saudi Arabian Airlines, YP, Air China, Finnair, RJ, Japan Airlines
Popular airline
Emirates
Return price
HK$5,113
*Available to Expedia members.