￥78,800 Cheap Flights from Bangkok (BKK) to Washington (DCA)

View ￥78,800 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Bangkok to Washington (BKK-DCA)

Prices were available within the past 7 days and start at ￥78,800 for one-way flights and ￥155,080 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥155,080 Roundtrip, found 4 days ago
￥155,080
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥155,080 found 4 days ago
Air Canada
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥156,330 Roundtrip, found 4 days ago
￥156,330
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥156,330 found 4 days ago
Air Canada
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥156,710 Roundtrip, found 4 days ago
￥156,710
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥156,710 found 4 days ago
Air Canada
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥157,550 Roundtrip, found 4 days ago
￥157,550
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥157,550 found 4 days ago
Air Canada
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥158,580 Roundtrip, found 4 days ago
￥158,580
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥158,580 found 4 days ago
Air Canada
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥158,980 Roundtrip, found 4 days ago
￥158,980
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥158,980 found 4 days ago
Delta
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥164,970 Roundtrip, found 4 days ago
￥164,970
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥164,970 found 4 days ago
United
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥196,500 Roundtrip, found 4 days ago
￥196,500
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥196,500 found 4 days ago
American Airlines
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥206,970 Roundtrip, found 4 days ago
￥206,970
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥206,970 found 4 days ago
Korean Air
Mon, Nov 10 - Mon, Nov 17
BKK
Bangkok
DCA
Washington
￥213,810 Roundtrip, found 4 days ago
￥213,810
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Nov 10 from Bangkok to Washington, returning Mon, Nov 17, priced at ￥213,810 found 4 days ago

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

September is typically the cheapest month to fly

From ￥148,167 - ￥184,672 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from ￥173,580
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from ￥173,580

Frequently asked questions

How much is a flight from BKK to National Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from Bangkok Airport to National Airport was ￥155,080. Fares this cheap don't wait forever, so book yours today. 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 DCA?
This can differ between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel your flight online.
How do I find cheap flights from Suvarnabhumi Intl. Airport (BKK) to National Airport 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 Bangkok Airport to Ronald Reagan Washington National Airport (DCA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Suvarnabhumi Intl. Airport (BKK) to DCA?
You'll have 14,200 kilometers to cover on the long-haul Bang Phli to Arlington route. Wear comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to National Airport?
Currently, no airlines offer direct flights from Suvarnabhumi Intl. Airport (BKK) to DCA. You'll need to book a flight with one or more stops. To score the best price and connections, lock in your airfare well ahead of time.
Are Bangkok Airport to Ronald Reagan Washington National Airport (DCA) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from BKK to Ronald Reagan Washington National Airport (DCA) can be hit-or-miss. You might be lucky and score a bargain, but you could also completely miss out! If you'd prefer to play it safe and start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines list their prices so far in advance. Our top tip? Check back often as updates are made frequently.

Travel information

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Ronald Reagan Washington National
Roundtrip price
￥155,080
Distance
14085 km

Book with confidence

Book with confidence

Bangkok to Washington Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Bangkok to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BKK to DCA flights that won’t make your bank account wince. Ready to temporarily leave behind Bangkok for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to DCA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Bangkok to Washington Flights

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