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Dulles Intl

$429+ Cheap flights from Asia to Dulles Intl (IAD)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAD
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Asia to Dulles Intl

Cheapest flights from Asia to Dulles Intl
Explore the most affordable flight options available from Asia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:50 am
TPE
-
IAD
2 stops26h 54m
United Airlines
Tue 9/222:47 pm
IAD
-
TPE
1 stop25h 18m
United Airlines
Deal found 6/8$865
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:30 pm
TPE
-
IAD
2 stops33h 25m
United Airlines
Tue 10/206:35 am
IAD
-
TPE
1 stop33h 30m
United Airlines
Deal found 6/5$866
This Justfly.com deal was found by Cheapflights users on 6/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:15 pm
DEL
-
IAD
1 stop22h 00m
Etihad Airways
Thu 12/312:35 pm
IAD
-
DEL
1 stop18h 15m
Etihad Airways
Deal found 6/6$896
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:15 pm
DEL
-
IAD
1 stop22h 00m
Etihad Airways
Mon 9/283:10 pm
IAD
-
DEL
1 stop18h 40m
Etihad Airways
Deal found 6/7$897
This FlightHub deal was found by Cheapflights users on 6/3. 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.
Sat 7/184:50 am
DEL
-
IAD
1 stop38h 25m
Etihad Airways
Tue 8/253:10 pm
IAD
-
DEL
1 stop18h 40m
Etihad Airways
Deal found 6/3$898
This oojo deal was found by Cheapflights users on 6/6. 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.
Sat 6/133:55 pm
DEL
-
IAD
1 stop27h 20m
Etihad Airways
Sat 8/13:10 pm
IAD
-
DEL
1 stop31h 15m
Etihad Airways
Deal found 6/6$899
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:55 pm
DEL
-
IAD
1 stop26h 20m
Qatar Airways
Wed 10/288:05 pm
IAD
-
DEL
1 stop26h 55m
Qatar Airways
Deal found 6/3$901
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:55 pm
DEL
-
IAD
1 stop27h 20m
Etihad Airways
Fri 10/93:10 pm
IAD
-
DEL
1 stop18h 40m
Etihad Airways
Deal found 6/3$902
This Etihad Airways deal was found by Cheapflights users on 6/3. 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.
Wed 7/89:15 pm
DEL
-
IAD
1 stop22h 00m
Etihad Airways
Fri 9/183:10 pm
IAD
-
DEL
1 stop18h 40m
Etihad Airways
Deal found 6/3$903
This Etihad Airways deal was found by Cheapflights users on 6/3. 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.
Tue 6/99:25 am
DEL
-
IAD
1 stop33h 50m
Etihad Airways
Mon 8/33:10 pm
IAD
-
DEL
1 stop31h 15m
Etihad Airways
Deal found 6/3$904
This Etihad Airways deal was found by Cheapflights users on 6/4. 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.
Sun 6/144:50 am
DEL
-
IAD
1 stop38h 25m
Etihad Airways
Wed 6/243:10 pm
IAD
-
DEL
1 stop37h 30m
Etihad Airways
Deal found 6/4$905
This WhyPayMore deal was found by Cheapflights users on 6/8. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:00 am
ICN
-
IAD
Nonstop13h 50m
AIR PREMIA
Sun 6/281:20 pm
IAD
-
ICN
Nonstop15h 35m
AIR PREMIA
Deal found 6/8$905

Find flight deals from Asia to Dulles Intl

Keep the following information in mind while searching for Asia to Dulles Intl flight deals. Data was last updated June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$865
(United Airlines)

One-way from

$429
(Delta)

Popular in

April

Cheapest in

January

Average price

$1,195

Good round-trip deal

$1,302 or less

Good one-way deal

$836 or less
Provider with most accurate pricing for Manila Ninoy Aquino Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Manila Ninoy Aquino Intl-Washington, D.C. (WAS) flights.
Search Deals
From Asia to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Asia to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Asia to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from Asia to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Asia to Dulles Intl 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 June 8, 2026.
Use the filters below to find and compare flights from Asia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Wed 9/2

2:30 pm-9:23 am

2 stops30h 53m

Washington, D.C. Dulles Intl

Tue 9/22

8:30 am-6:45 pm

1 stop22h 15m

$867

Taipei CityWashington, D.C.

TPE - IAD

TPEIAD

Taipei City Taiwan Taoyuan Intl

Thu 9/10

2:30 pm-9:23 am

2 stops30h 53m

Washington, D.C. Dulles Intl

Mon 9/14

6:35 pm-4:05 am

1 stop21h 30m

$868

New DelhiWashington, D.C.

DEL - IAD

DELIAD

New Delhi Indira Gandhi Intl

Wed 7/8

3:50 pm-8:45 am

1 stop26h 25m

Washington, D.C. Dulles Intl

Fri 8/7

9:00 pm-8:55 am

1 stop26h 25m

$919

MumbaiWashington, D.C.

BOM - IAD

BOMIAD

Mumbai Chhatrapati Shivaji Intl

Mon 11/9

4:10 am-3:55 pm

1 stop22h 15m

Washington, D.C. Dulles Intl

Tue 3/30

9:00 pm-2:40 am

1 stop20h 10m

$922

MumbaiWashington, D.C.

BOM - IAD

BOMIAD

Mumbai Chhatrapati Shivaji Intl

Wed 11/18

10:55 pm-9:05 am

1 stop20h 40m

Washington, D.C. Dulles Intl

Tue 1/19

2:35 pm-7:40 pm

1 stop18h 35m

$938
Quickest round-trip

MumbaiWashington, D.C.

BOM - IAD

BOMIAD

Mumbai Chhatrapati Shivaji Intl

Thu 7/23

11:10 pm-9:45 am

1 stop20h 05m

Washington, D.C. Dulles Intl

Sun 8/9

3:10 pm-7:00 pm

1 stop18h 20m

$943

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Mon 11/23

2:00 am-4:30 pm

1 stop25h 00m

Washington, D.C. Dulles Intl

Sun 1/17

6:40 pm-12:15 am

1 stop19h 05m

$953

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Tue 11/17

2:30 am-3:55 pm

1 stop23h 55m

Washington, D.C. Dulles Intl

Sun 1/17

6:40 pm-12:15 am

1 stop19h 05m

$953

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Thu 11/19

2:00 am-4:30 pm

1 stop25h 00m

Washington, D.C. Dulles Intl

Wed 1/13

6:40 pm-12:15 am

1 stop19h 05m

$953

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Wed 11/18

2:30 am-3:45 pm

1 stop23h 45m

Washington, D.C. Dulles Intl

Fri 1/15

6:40 pm-12:15 am

1 stop19h 05m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Asia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Asia 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.

Cheapflights Insights

Everything you need to know about your flight from Asia to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Asia to Washington, D.C. Dulles Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Asia to Washington, D.C. Dulles Intl Airport (average of $991). Flying from Asia to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $1,693). 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 AS to IAD?

Find hourly flight availability from Asia to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 8, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Asia to Washington, D.C. Dulles Intl Airport as you normally would.

How far ahead should I book a flight from Asia to Washington, D.C. Dulles Intl Airport?

To ensure you get the cheapest price possible for a flight from Asia to Washington, D.C. Dulles Intl Airport, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 8, 2026.
See what other customers who have flown with Korean Air,Emirates, andQatar Airways from Asia to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,218 reviews

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Emirates
8.1
Very good
3,579 reviews
Korean Air
8.4
Very good
1,218 reviews

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Qatar Airways
7.4
Good
3,727 reviews
Korean Air
8.4
Very good
1,218 reviews

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Turkish Airlines
7.4
Good
4,410 reviews
Korean Air
8.4
Very good
1,218 reviews

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Etihad Airways
7.3
Good
1,450 reviews
Korean Air
8.4
Very good
1,218 reviews

Entertainment

8.2

Overall

8.4

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Asia to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Asia to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Asia to Washington, D.C. Dulles Intl Airport in 13h 50m. Fly via United Airlines, AIR PREMIA, or Qatar Airways to get the fastest option. There are 6939 mi between Asia and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Asia to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Asia to Washington, D.C. Dulles Intl Airport are Etihad Airways ($315), IndiGo ($352), and Air India ($385).

  • What are the most popular routes from Asia to Washington, D.C. Dulles Intl Airport?

    The most popular flight routes from Asia to Washington, D.C. Dulles Intl Airport are Hyderabad Rajiv Gandhi Intl - Washington, D.C. Dulles Intl, Incheon Intl - Washington, D.C. Dulles Intl and New Delhi Indira Gandhi Intl - Washington, D.C. Dulles Intl.

  • Can I find deals for flights from Asia to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Asia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Asia to Dulles Intl?

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

  • Can I find deals for business class flights from Asia to Dulles Intl?

    Yes. Cheapflights offers flight deals from Asia to Dulles Intl 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 Asia to Washington, D.C. Dulles Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Asia to Washington, D.C. Dulles Intl Airport (average of $991). Flying from Asia to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $1,693). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Reston
Rockville
Herndon
Fredericksburg
Hyattsville
Manassas
Hanover
Chantilly
Laurel
Falls Church
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

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Alternative routes for Asia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
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Boston to Baltimore flights
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Dallas/Fort Worth to Reagan-National flights
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Minneapolis to Reagan-National flights
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George Bush Intcntl to Dulles Intl flights
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Orlando to Reagan-National flights
Denver to Reagan-National flights
Austin to Baltimore flights
Detroit to Baltimore flights
Fort Lauderdale to Baltimore flights
Tampa to Reagan-National flights
Sky Harbor Intl to Dulles Intl flights
John F Kennedy Intl to Dulles Intl flights
San Diego to Dulles Intl flights
Ontario to Baltimore flights
Austin to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Miami to Reagan-National flights

Top 10 airlines flying from Asia to Dulles Intl

Discover the top 10 airlines that operate flights from Asia to Dulles Intl. 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$394Average$1,286FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$478Average$723FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$508Average$1,229FlexibilityNo cancel feeOn-time69%
Air IndiaCheapest$622Average$808FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$712Average$776FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$724Average$848FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$772Average$1,144FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$779Average$1,480FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$791Average$1,379FlexibilityNo cancel feeOn-time67%
KLMCheapest$867Average$2,140FlexibilityNo cancel feeOn-time75%

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