฿20,085 Cheap Flights from Bangkok (BKK) to Washington (DCA)

View ฿20,085 flight on Sat, 20 Sep 2025Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Ronald Reagan National Airport (DCA)

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Cheap Flights from Bangkok (BKK) to Washington (DCA)

Prices were available within the past 7 days and start at ฿20,085 for one-way flights and ฿36,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 28 May - Sat, 20 Sep
BKK
Bangkok
DCA
Washington
฿36,020 Return, found 6 hours ago
฿36,020
Return
found 6 hours ago
Select Delta flight, departing Wed, 28 May from Bangkok to Washington, returning Sat, 20 Sep, priced at ฿36,020 found 6 hours ago
China Airlines
Tue, 10 Mar - Tue, 17 Mar
BKK
Bangkok
DCA
Washington
฿37,040 Return, found 1 day ago
฿37,040
Return
found 1 day ago
Select China Airlines flight, departing Tue, 10 Mar from Bangkok to Washington, returning Tue, 17 Mar, priced at ฿37,040 found 1 day ago
Delta
Sat, 24 May - Fri, 18 Jul
BKK
Bangkok
DCA
Washington
฿37,740 Return, found 4 hours ago
฿37,740
Return
found 4 hours ago
Select Delta flight, departing Sat, 24 May from Bangkok to Washington, returning Fri, 18 Jul, priced at ฿37,740 found 4 hours ago
Air Canada
Fri, 10 Oct - Sun, 26 Oct
BKK
Bangkok
DCA
Washington
฿38,300 Return, found 4 days ago
฿38,300
Return
found 4 days ago
Select Air Canada flight, departing Fri, 10 Oct from Bangkok to Washington, returning Sun, 26 Oct, priced at ฿38,300 found 4 days ago
EVA Airways
Wed, 7 May - Tue, 19 Aug
BKK
Bangkok
DCA
Washington
฿38,485 Return, found 3 days ago
฿38,485
Return
found 3 days ago
Select EVA Airways flight, departing Wed, 7 May from Bangkok to Washington, returning Tue, 19 Aug, priced at ฿38,485 found 3 days ago
Austrian Airlines
Mon, 26 May - Tue, 10 Jun
BKK
Bangkok
DCA
Washington
฿38,970 Return, found 1 hour ago
฿38,970
Return
found 1 hour ago
Select Austrian Airlines flight, departing Mon, 26 May from Bangkok to Washington, returning Tue, 10 Jun, priced at ฿38,970 found 1 hour ago
Austrian Airlines
Tue, 20 May - Tue, 27 May
BKK
Bangkok
DCA
Washington
฿39,050 Return, found 2 days ago
฿39,050
Return
found 2 days ago
Select Austrian Airlines flight, departing Tue, 20 May from Bangkok to Washington, returning Tue, 27 May, priced at ฿39,050 found 2 days ago
EVA Airways
Tue, 10 Mar - Tue, 17 Mar
BKK
Bangkok
DCA
Washington
฿39,055 Return, found 1 day ago
฿39,055
Return
found 1 day ago
Select EVA Airways flight, departing Tue, 10 Mar from Bangkok to Washington, returning Tue, 17 Mar, priced at ฿39,055 found 1 day ago
Austrian Airlines
Wed, 21 May - Sun, 7 Sep
BKK
Bangkok
DCA
Washington
฿39,070 Return, found 22 hours ago
฿39,070
Return
found 22 hours ago
Select Austrian Airlines flight, departing Wed, 21 May from Bangkok to Washington, returning Sun, 7 Sep, priced at ฿39,070 found 22 hours ago
Austrian Airlines
Tue, 20 May - Tue, 19 Aug
BKK
Bangkok
DCA
Washington
฿39,160 Return, found 5 days ago
฿39,160
Return
found 5 days ago
Select Austrian Airlines flight, departing Tue, 20 May from Bangkok to Washington, returning Tue, 19 Aug, priced at ฿39,160 found 5 days ago

Frequently asked questions

How much is a flight from BKK to DCA?
Round-trip tickets from Bangkok Airport to DCA start from ฿36,020. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to Ronald Reagan Washington National Airport (DCA)?
This differs between air carriers, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from Bangkok Airport to Ronald Reagan Washington National Airport (DCA) 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 Suvarnabhumi Airport to National Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Suvarnabhumi Intl. Airport (BKK) to Ronald Reagan Washington National Airport (DCA)?
You’ll have 14,200 kilometres to cover on the long-haul Bang Phli to Arlington route. Dress in layers of comfortable clothes and consider taking a neck pillow with you.
Which airlines fly direct from BKK to National Airport?
Unfortunately, there aren’t any airlines that directly fly between Suvarnabhumi Airport and National Airport. You’ll have to book a flight with one or more stops.
Are Suvarnabhumi Intl. Airport (BKK) to DCA flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute flight deals between Suvarnabhumi Airport and DCA are possible, it’s also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers announce their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so check back often and be ready to grab your seat when fare prices drop.
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