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Cheap flights from Southeast Asia to Washington, D.C. from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Washington, D.C. departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Southeast Asia to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
5:00 am - 6:30 pm
SGN
-
IAD
25h 30m1 stop
Air China Logo
10:00 pm - 9:20 pm
IAD
-
SGN
35h 20m2 stops
$832Air China
mar., dic. 23 - vie., ene. 2
Air China Logo
11:20 pm - 6:30 pm
SGN
-
IAD
55h 10m2 stops
Air China Logo
10:00 pm - 1:10 am
IAD
-
SGN
39h 10m1 stop
$836Air China
mié., dic. 24 - vie., ene. 9
Japan Airlines Logo
7:50 am - 8:44 pm
SGN
-
DCA
24h 54m2 stops
Japan Airlines Logo
9:59 am - 9:45 pm
DCA
-
SGN
24h 46m2 stops
$875Japan Airlines
mar., feb. 10 - mar., sep. 15
Japan Airlines Logo
11:30 pm - 12:44 pm
MNL
-
DCA
26h 14m2 stops
Japan Airlines Logo
3:21 pm - 5:45 am
DCA
-
MNL
26h 24m2 stops
$877Japan Airlines
mar., ene. 27 - dom., mar. 8
Japan Airlines Logo
11:30 pm - 12:44 pm
MNL
-
DCA
26h 14m2 stops
Japan Airlines Logo
6:59 am - 10:05 pm
DCA
-
MNL
26h 06m2 stops
$880Japan Airlines
mar., ene. 27 - lun., feb. 9
ANA Logo
2:40 pm - 10:05 am
MNL
-
IAD
31h 25m1 stop
ANA Logo
12:50 pm - 1:30 pm
IAD
-
MNL
36h 40m1 stop
$910ANA
vie., jun. 5 - jue., jul. 23
ANA Logo
9:10 am - 6:03 am
MNL
-
IAD
32h 53m2 stops
ANA Logo
12:50 pm - 1:30 pm
IAD
-
MNL
36h 40m1 stop
$926ANA
vie., jun. 5 - jue., jul. 23
Korean Air Logo
9:30 pm - 9:50 am
BKK
-
IAD
24h 20m1 stop
Korean Air Logo
1:15 pm - 11:40 pm
IAD
-
BKK
23h 25m1 stop
$1,048Korean Air
jue., mar. 5 - mié., abr. 15
Delta Logo
9:50 am - 11:39 pm
BKK
-
DCA
24h 49m2 stops
Delta Logo
7:40 am - 11:40 pm
DCA
-
BKK
29h 00m2 stops
$1,054Delta
mar., abr. 7 - mar., abr. 14
Delta Logo
12:55 am - 4:27 pm
BKK
-
DCA
27h 32m2 stops
Delta Logo
9:00 am - 11:20 pm
DCA
-
BKK
27h 20m2 stops
$1,153Delta
dom., feb. 15 - dom., mar. 22

ANA flights from Southeast Asia to Washington, D.C.

Our best ANA deals on Southeast Asia to Washington, D.C. flight tickets
ANA
Jan 29
MNL2:50 pmManila Ninoy Aquino Intl
31h 20m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Mar 8
IAD12:15 pmWashington, D.C. Dulles Intl
37h 20m
1 stop
MNL1:35 pmManila Ninoy Aquino Intl
$894
Find similar
ANA
Jun 5
MNL2:40 pmManila Ninoy Aquino Intl
31h 25m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
Jul 23
IAD12:50 pmWashington, D.C. Dulles Intl
36h 40m
1 stop
MNL1:30 pmManila Ninoy Aquino Intl
$910
Find similar
ANA
Jan 29
MNL2:50 pmManila Ninoy Aquino Intl
31h 20m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Mar 6
IAD11:10 amWashington, D.C. Dulles Intl
37h 25m
1 stop
MNL1:35 pmManila Ninoy Aquino Intl
$916
Find similar

Turkish Airlines flights from Southeast Asia to Washington, D.C.

Our best Turkish Airlines deals on Southeast Asia to Washington, D.C. flight tickets
Turkish Airlines
Jan 26
KUL10:05 amKuala Lumpur Intl
46h 15m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Feb 2
IAD1:30 pmWashington, D.C. Dulles Intl
38h 50m
1 stop
KUL5:20 pmKuala Lumpur Intl
$940
Find similar
Turkish Airlines
Jan 25
SIN10:25 amSingapore Changi
45h 55m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Feb 1
IAD1:30 pmWashington, D.C. Dulles Intl
30h 15m
1 stop
SIN8:45 amSingapore Changi
$1,017
Find similar
Turkish Airlines
Dec 23
MNL9:35 pmManila Ninoy Aquino Intl
27h 10m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Apr 21
IAD9:40 pmWashington, D.C. Dulles Intl
33h 30m
1 stop
MNL7:10 pmManila Ninoy Aquino Intl
$1,231
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated diciembre 11, 2025.
Use the filters below to find and compare flights from Southeast Asia to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

mar. 12/23

5:00 am-6:30 pm

1 stop25h 30m

Washington, D.C. Dulles Intl

vie. 1/2

10:00 pm-9:20 pm

2 stops35h 20m

$832

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

mié. 12/24

11:20 pm-6:30 pm

2 stops55h 10m

Washington, D.C. Dulles Intl

vie. 1/9

10:00 pm-1:10 am

1 stop39h 10m

$836

Ho Chi Minh CityWashington, D.C.

SGN - DCA

SGNDCA

Ho Chi Minh City

mar. 2/10

7:50 am-8:44 pm

2 stops24h 54m

Washington, D.C. Reagan-National

mar. 9/15

9:59 am-9:45 pm

2 stops24h 46m

$875

ManilaWashington, D.C.

MNL - DCA

MNLDCA

Manila Ninoy Aquino Intl

mar. 1/27

11:30 pm-12:44 pm

2 stops26h 14m

Washington, D.C. Reagan-National

dom. 3/8

3:21 pm-5:45 am

2 stops26h 24m

$877

ManilaWashington, D.C.

MNL - DCA

MNLDCA

Manila Ninoy Aquino Intl

mar. 1/27

11:30 pm-12:44 pm

2 stops26h 14m

Washington, D.C. Reagan-National

lun. 2/9

6:59 am-10:05 pm

2 stops26h 06m

$880

ManilaWashington, D.C.

MNL - IAD

MNLIAD

Manila Ninoy Aquino Intl

vie. 6/5

2:40 pm-10:05 am

1 stop31h 25m

Washington, D.C. Dulles Intl

jue. 7/23

12:50 pm-1:30 pm

1 stop36h 40m

$910

ManilaWashington, D.C.

MNL - IAD

MNLIAD

Manila Ninoy Aquino Intl

vie. 6/5

9:10 am-6:03 am

2 stops32h 53m

Washington, D.C. Dulles Intl

jue. 7/23

12:50 pm-1:30 pm

1 stop36h 40m

$926

BangkokWashington, D.C.

BKK - IAD

BKKIAD

Bangkok Suvarnabhumi

jue. 3/5

9:30 pm-9:50 am

1 stop24h 20m

Washington, D.C. Dulles Intl

mié. 4/15

1:15 pm-11:40 pm

1 stop23h 25m

$1,048

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

mar. 4/7

9:50 am-11:39 pm

2 stops24h 49m

Washington, D.C. Reagan-National

mar. 4/14

7:40 am-11:40 pm

2 stops29h 00m

$1,054

BangkokWashington, D.C.

BKK - DCA

BKKDCA

Bangkok Suvarnabhumi

dom. 2/15

12:55 am-4:27 pm

2 stops27h 32m

Washington, D.C. Reagan-National

dom. 3/22

9:00 am-11:20 pm

2 stops27h 20m

$1,153

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Southeast Asia to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Southeast Asia, with most prices found around $922. If you’re not able to fly to Washington, D.C. in October, then January is your next best option. Flight prices from Southeast Asia to Washington, D.C. during January average around $1,021.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Southeast Asia is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,114. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Southeast Asia to Washington, D.C. for around $1,287.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Southeast Asia to Washington, D.C. when you can find flight prices for as low as $1,121. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,279. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,189 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Southeast Asia for as low as $1,011 on momondo.

Can stopping save me money on Southeast Asia to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Washington, D.C..

Cheap Southeast Asia to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Washington, D.C.

Fastest flight time

19h 35m

Direct flights

None
The fastest flight from Southeast Asia to Washington, D.C. takes 19h 35m
There are no direct flights from Southeast Asia to Washington, D.C.. There are no popular flight routes from Southeast Asia to Washington, D.C..
Search flight deals

  • When did momondo last update prices for flights from Southeast Asia to Washington, D.C.?

    Prices for flights from Southeast Asia to Washington, D.C. were last updated today.

  • How many operators does momondo search for flights from Southeast Asia to Washington, D.C.?

  • How old do you have to be to fly from Southeast Asia to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Southeast Asia to Washington, D.C.?

Best airlines flying from Southeast Asia to Washington, D.C.

Compare and see reviews for airlines that fly from Southeast Asia to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $802Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
Korean AirPriceFrom $903Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights
Philippine AirlinesPriceFrom $975Free CancellationRating
7.3
941 reviews
Search Philippine Airlines flights
SAUDIAPriceFrom $982Free CancellationRating
7.4
647 reviews
Search SAUDIA flights
ANAPriceFrom $993Free CancellationRating
8.4
1,021 reviews
Search ANA flights
Qatar AirwaysPriceFrom $1,142Free CancellationRating
7.4
3,677 reviews
Search Qatar Airways flights
Japan AirlinesPriceFrom $1,178Free CancellationRating
8.3
1,653 reviews
Search Japan Airlines flights
EmiratesPriceFrom $1,330Free CancellationRating
8.1
3,434 reviews
Search Emirates flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
Glen Burnie
Linthicum Heights
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to Washington, D.C.?

Finding the right flight to Washington, D.C. from Southeast Asia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Southeast Asia to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Southeast Asia with this policy.

How can momondo help me find flights from Southeast Asia to Washington, D.C.?

Once all potential Southeast Asia to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Southeast Asia to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southeast Asia to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport