Southeast Asia

$436+ Cheap flights from District of Columbia to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BKK
ene. 26 — feb. 21
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Cheap flight deals from District of Columbia to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$873
(oojo)

One-way from

$443
(Trip.com)
From District of Columbia to Southeast Asia
One-way flight from District of Columbia to Southeast Asia

Find flight deals from District of Columbia to Southeast Asia

Cheapest flights from District of Columbia to Southeast Asia
Explore the most affordable flight options available from District of Columbia to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/69:25 pmIAD - SIN
1 stop31h 10mTurkish Airlines
lun. 3/1711:25 pmSIN - IAD
1 stop33h 05mTurkish Airlines
Deal found 1/21$873
This Trip.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/2410:00 pmIAD - SIN
1 stop23h 45mEtihad Airways
dom. 5/48:55 pmSIN - IAD
1 stop31h 40mEtihad Airways
Deal found 1/21$886
This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/277:10 pmIAD - SIN
1 stop32h 20mSAUDIA
lun. 4/75:15 pmSIN - IAD
1 stop34h 30mSAUDIA
Deal found 1/21$889
This FlightHub deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/810:00 amIAD - SIN
1 stop32h 00mAir India
vie. 3/148:00 pmSIN - IAD
1 stop23h 50mAir India
Deal found 1/19$920
This Etihad Airways deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1810:00 pmIAD - SIN
2 stops25h 30mMultiple Airlines
lun. 9/298:55 pmSIN - IAD
1 stop31h 40mMultiple Airlines
Deal found 1/19$937
This KAYAK deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2110:00 amIAD - SGN
1 stop22h 00mAir India
mar. 7/18:55 pmSGN - IAD
1 stop21h 20mAir India
Deal found 1/21$942
This Turkish Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/2012:35 pmIAD - SGN
1 stop40h 35mTurkish Airlines
lun. 5/1210:05 pmSGN - IAD
1 stop23h 45mTurkish Airlines
Deal found 1/21$954
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/39:25 pmIAD - KUL
1 stop21h 55mTurkish Airlines
lun. 3/174:45 amKUL - IAD
1 stop44h 30mTurkish Airlines
Deal found 1/21$955
This CrystalTravel deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1111:50 amIAD - SIN
1 stop28h 10mKorean Air
mar. 2/181:30 amSIN - IAD
1 stop21h 20mKorean Air
Deal found 1/20$960
This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/411:50 amIAD - KUL
1 stop45h 30mKorean Air
mar. 3/1111:55 pmKUL - IAD
1 stop22h 55mKorean Air
Deal found 1/21$964
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/14:35 pmIAD - SGN
2 stops46h 10mAir China
sáb. 3/295:00 amSGN - IAD
1 stop21h 10mAir China
Deal found 1/21$969
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/279:30 pmIAD - KUL
1 stop33h 10mEtihad Airways
jue. 3/139:25 amKUL - IAD
1 stop44h 00mEtihad Airways
Deal found 1/21$977

Find flights from District of Columbia to Southeast Asia within your budget

Customize your flight search to find flights from District of Columbia to Southeast Asia 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, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

jue. 3/6

9:25 pm-5:35 pm

1 stop31h 10m

Singapore Changi

lun. 3/17

11:25 pm-8:30 pm

1 stop33h 05m

$873

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

jue. 4/24

10:00 pm-9:45 am

1 stop23h 45m

Singapore Changi

dom. 5/4

8:55 pm-4:35 pm

1 stop31h 40m

$886

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

jue. 3/27

7:10 pm-3:30 pm

1 stop32h 20m

Singapore Changi

lun. 4/7

5:15 pm-3:45 pm

1 stop34h 30m

$889

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

sáb. 3/8

10:00 am-7:00 am

1 stop32h 00m

Singapore Changi

vie. 3/14

8:00 pm-7:50 am

1 stop23h 50m

$920

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

sáb. 4/12

11:15 am-7:55 pm

1 stop21h 40m

Ho Chi Minh City

sáb. 4/26

8:55 pm-7:15 am

1 stop21h 20m

$944

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

dom. 4/20

12:35 pm-4:10 pm

1 stop40h 35m

Ho Chi Minh City

mar. 5/13

10:05 pm-10:50 am

1 stop23h 45m

$954

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

lun. 2/17

9:30 pm-6:15 am

2 stops43h 45m

Singapore Changi

lun. 2/24

5:00 pm-2:45 pm

1 stop34h 45m

$958

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

mar. 2/11

11:50 am-5:00 am

1 stop28h 10m

Singapore Changi

mar. 2/18

1:30 am-9:50 am

1 stop21h 20m

$960

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

mar. 3/4

11:50 am-10:20 pm

1 stop45h 30m

Kuala Lumpur Intl

mar. 3/11

11:55 pm-10:50 am

1 stop22h 55m

$964

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

sáb. 3/1

4:35 pm-2:45 am

2 stops46h 10m

Ho Chi Minh City

sáb. 3/29

5:00 am-3:10 pm

1 stop21h 10m

$969

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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Best time to book a flight from District of Columbia to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia to Southeast Asia

Get recent, data-driven insights about flights from District of Columbia to Southeast Asia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Southeast Asia?

Currently, October is the cheapest month in which you can book a flight from District of Columbia to Southeast Asia (average of $996). Flying from District of Columbia to Southeast Asia in June is currently the most expensive (average of $1,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to YJX?

Find hourly flight availability from District of Columbia to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Southeast Asia as you normally would.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated enero 21, 2025.
To help decide which airline to fly from District of Columbia to Southeast Asia, see what other customers have to say about Ethiopian Air, Etihad Airways and Qatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very good
1,039 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very good
852 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
1,449 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
466 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.2
Very good
737 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from District of Columbia to Southeast Asia one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $487. Air India flights start at $497 while deals on Etihad Airways start at $530 one-way.

  • Can I find deals for flights from District of Columbia to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Southeast Asia.

  • Can I find deals for business class flights from District of Columbia to Southeast Asia?

    Yes. Cheapflights offers flight deals from District of Columbia to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Southeast Asia?

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to Southeast Asia (average of $996). Flying from District of Columbia to Southeast Asia in June is currently the most expensive (average of $1,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for District of Columbia to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from District of Columbia to Southeast Asia

Discover the top 10 airlines that operate flights from District of Columbia to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$1,260FlexibilityNo cancel feeOn-time71%
Air ChinaCheapest$580Average$997FlexibilityNo cancel feeOn-time67%
Air IndiaCheapest$682Average$884FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$754Average$2,052FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$904Average$1,564FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$924Average$1,165FlexibilityNo cancel feeOn-time75%
Philippine AirlinesCheapest$935Average$1,786FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$936Average$1,227FlexibilityNo cancel feeOn-time75%
Cathay PacificCheapest$950Average$1,330FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$994Average$1,229FlexibilityNo cancel feeOn-time79%
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