Question 1

Which airports can I use when flying from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flights from Washington, D.C. to Bangkok Suvarnabhumi Airport may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Bangkok Suvarnabhumi (BKK).

Question 2

Which cabin classes can I book on flights from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Only Economy class is available on flights from Washington, D.C. to Bangkok Suvarnabhumi Airport.

Question 3

Which airports do connecting flights from Washington, D.C. to Bangkok Suvarnabhumi Airport pass through?

Accepted Answer

One-stop flights from Washington, D.C. to Bangkok Suvarnabhumi Airport most commonly connect through:

• Doha Hamad Intl (DOH) – 39% of one-stop connections
• Abu Dhabi Zayed Intl (AUH) – 26% of one-stop connections
• Istanbul (IST) – 11% of one-stop connections
• Incheon Intl (ICN) – 10% of one-stop connections

Doha Hamad Intl (DOH) handles the largest share of one-stop connections on this route.

Question 4

Can I save money by using flexible dates for flights from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Yes. Being flexible with your travel dates can save you up to 17% on the Washington, D.C. to Bangkok Suvarnabhumi Airport route. Wednesday is the cheapest departure day at ฿33,508 return on average, while Saturday is the most expensive at ฿40,084, a difference of ฿6,576. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Question 5

What popular places can I visit in Bangkok Suvarnabhumi Airport?

Accepted Answer

Some of the most popular sights in Bangkok Suvarnabhumi Airport are Victory Monument, Thammasat University, and Centralworld. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

Question 6

How expensive are last-minute Washington, D.C. to Bangkok Suvarnabhumi Airport flights?

Accepted Answer

Last-minute fares on this route (booked within 2 weeks of departure) run 12% above the route average of ฿35,329. Book 17 weeks before departure for the lowest fares.

Question 7

How long is a flight from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

A direct flight from Washington, D.C. to Bangkok Suvarnabhumi Airport takes 0h 00m, covering 22,775 km.

Question 8

Do I need a passport to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Question 9

How are flight prices from Washington, D.C. to Bangkok Suvarnabhumi Airport looking right now?

Accepted Answer

One-way fares from Washington, D.C. to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about ฿17,580, which is 9% below the typical average for this route.

Question 10

How much time can I save by choosing a different stopover airport from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time of 22h 28m, compared to 22h 37m via Dubai Intl (DXB) and 22h 38m via Taipei City Taiwan Taoyuan Intl (TPE).

Question 11

What is the time difference between Washington, D.C. and Bangkok Suvarnabhumi Airport?

Accepted Answer

Bangkok Suvarnabhumi Airport is 11 hours ahead of Washington, D.C. (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Question 12

Which car hire options are available at Bangkok Suvarnabhumi Airport (BKK)?

Accepted Answer

Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car hire companies, with daily rates starting from around ฿443 for economy cars. Top options include:
• Drive Car Rental
• Alamo
• Sixt
• Yesaway
• Hertz

Question 13

How much should I expect to pay for a Washington, D.C. to Bangkok Suvarnabhumi Airport flight?

Accepted Answer

Return flights from Washington, D.C. to Bangkok Suvarnabhumi Airport range from ฿30,435 to ฿43,641, with an average of ฿35,329 over the past 12 months. Anything below ฿30,435 counts as a good deal.

Question 14

How much is a return flight from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Return flights from Washington, D.C. to Bangkok Suvarnabhumi Airport start at ฿29,345. Prices are below average for this route right now, with typical return fares ranging from ฿30,435 to ฿43,641. The lowest price found in the past 5 days was ฿29,345 on เอทิฮัดแอร์เวย์.

Question 15

What is the cheapest Washington, D.C. to Bangkok Suvarnabhumi Airport flight route?

Accepted Answer

There's little price difference between Washington, D.C. to Bangkok Suvarnabhumi Airport routes. They average around ฿36,220 return, based on KAYAK data over the past 12 months.

Question 16

What's the cheapest day of the week to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Wednesday is the cheapest day of the week to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport and is 6% cheaper than the average day. Saturday is the most expensive day with flight prices 13% higher than average. Based on deals found by KAYAK users in the last 12 months.

Question 17

What is the cheapest month to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

September is the cheapest month to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport at ฿31,096 return.
December (฿59,218) and June (฿42,596) are the most expensive months.
The price difference between flying in the cheapest and most expensive months is 90% on average.

This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Question 18

When are prices from Washington, D.C. to Bangkok Suvarnabhumi Airport the cheapest?

Accepted Answer

Flights from Washington, D.C. to Bangkok Suvarnabhumi Airport are cheapest 17 weeks before departure. Booking in this window typically costs about 17% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Question 19

What is the cheapest airline to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

เอทิฮัดแอร์เวย์ (฿29,345) and Qatar Airways (฿29,378) are the cheapest airlines to fly return from Washington, D.C. to Bangkok Suvarnabhumi Airport according to KAYAK data over the last 5 days.

Question 20

What is the most popular stopover airport when flying from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Doha Hamad Intl (DOH) is the most popular stopover for the Washington, D.C. to Bangkok Suvarnabhumi Airport route. 39% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via DOH.

Question 21

What is the cheapest stopover airport when flying from Washington, D.C. to Bangkok Suvarnabhumi Airport?

Accepted Answer

Flights via Beijing Capital (PEK) offer the most affordable fares, with an average return price of ฿29,946. Based on KAYAK data over the past 3 months.

Question 22

When flying from Washington, D.C. to Bangkok Suvarnabhumi Airport, which airport offers the shortest stopover?

Accepted Answer

Taipei City Taiwan Taoyuan Intl (TPE) had the shortest average connection time for Washington, D.C. to Bangkok Suvarnabhumi Airport stopovers at 759 minutes over the past 3 months.

Low season	April
High season	December
Cheapest flight	฿13,152

WAS - BKK

฿13,152 Find Cheap Flights from Washington, D.C. to Bangkok Suvarnabhumi Airport – Compare and Save

Everything you should know

Cheap Flights from Washington, D.C. to Suvarnabhumi (WAS-BKK)

Recent return flight deals from Washington, D.C. to Suvarnabhumi

Recent one-way flight deals from Washington, D.C. to Suvarnabhumi

Recent last minute flight deals from Washington, D.C. to Suvarnabhumi

Price, demand, and travel trends for Washington, D.C. to Bangkok Suvarnabhumi Airport flights

How much is a return flight from Washington, D.C. to Bangkok Suvarnabhumi Airport?

What is the cheapest Washington, D.C. to Bangkok Suvarnabhumi Airport flight route?

What's the cheapest day of the week to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

When are prices from Washington, D.C. to Bangkok Suvarnabhumi Airport the cheapest?

What is the cheapest airline to fly from Washington, D.C. to Bangkok Suvarnabhumi Airport?

What is the most popular stopover airport when flying from Washington, D.C. to Bangkok Suvarnabhumi Airport?

What is the cheapest stopover airport when flying from Washington, D.C. to Bangkok Suvarnabhumi Airport?

When flying from Washington, D.C. to Bangkok Suvarnabhumi Airport, which airport offers the shortest stopover?

Key details for Washington, D.C. to Bangkok Suvarnabhumi Airport flights

Low season

High season

Cheapest flight

When to book flights from Washington, D.C. to Suvarnabhumi

Your Washington, D.C. to Bangkok Suvarnabhumi Airport flight questions, answered

Your guide to booking Washington, D.C. to Bangkok Suvarnabhumi Airport flights

More options for your flight from Washington, D.C. to Suvarnabhumi

Complete your trip to Bangkok with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights to Suvarnabhumi

Flights from domestic origins to Suvarnabhumi

Choose which airport to fly into in Washington, D.C.

Flights to other popular destinations

Find deals for your return flight