Da Nang

$438+ Cheap flights from Washington to Da Nang (DAD)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DAD
Okt 15 — Okt 221
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Cheap flight deals from Washington to Da Nang

Keep the following information in mind while searching for Washington to Da Nang flight deals. Data was last updated September 15, 2025.

Round-trip from

$504
(FlightHub)

One-way from

$438
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$853
From Washington to Da Nang
One-way flight from Washington to Da Nang
Highest demand for flights based on searches. 22% potential increase in price ($291 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Washington to Da Nang

Cheapest flights from Washington to Da Nang
Explore the most affordable flight options available from Washington to Da Nang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This oojo deal was found by Cheapflights users on 9/12. 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.
Do 11/279:30 pmSEA - DAD
1 stop25h 00mPhilippine Airlines
Do 12/42:30 pmDAD - SEA
1 stop19h 10mPhilippine Airlines
Deal found 9/12$699
This oojo deal was found by Cheapflights users on 9/14. 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.
Mi 10/2910:30 pmSEA - DAD
1 stop23h 35mPhilippine Airlines
Mi 11/51:05 pmDAD - SEA
1 stop20h 35mPhilippine Airlines
Deal found 9/14$713
This oojo deal was found by Cheapflights users on 9/12. 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.
Mo 10/271:10 amSEA - DAD
1 stop18h 00mChina Airlines
Di 11/45:35 pmDAD - SEA
1 stop15h 35mChina Airlines
Deal found 9/12$733
This CrystalTravel deal was found by Cheapflights users on 9/13. 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.
Do 9/182:15 pmSEA - DAD
1 stop17h 20mAsiana Airlines
Do 9/2511:00 pmDAD - SEA
1 stop27h 30mAsiana Airlines
Deal found 9/13$740
This oojo deal was found by Cheapflights users on 9/14. 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.
So 10/121:10 amSEA - DAD
1 stop25h 25mChina Airlines
Mo 10/205:35 pmDAD - SEA
1 stop15h 45mChina Airlines
Deal found 9/14$743
This FlightHub deal was found by Cheapflights users on 9/12. 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.
Mo 9/222:15 pmSEA - DAD
1 stop17h 20mAsiana Airlines
So 9/2811:00 pmDAD - SEA
1 stop27h 30mAsiana Airlines
Deal found 9/12$746
This Gotogate deal was found by Cheapflights users on 9/14. 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.
Di 10/2812:10 amSEA - DAD
1 stop31h 25mAsiana Airlines
Mi 11/511:05 pmDAD - SEA
1 stop29h 50mAsiana Airlines
Deal found 9/14$768
This Trip.com deal was found by Cheapflights users on 9/12. 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.
Do 11/279:30 pmSEA - DAD
1 stop25h 00mMultiple Airlines
Do 12/412:25 pmDAD - SEA
2 stops21h 15mMultiple Airlines
Deal found 9/12$769
This oojo deal was found by Cheapflights users on 9/14. 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.
Di 9/301:30 amSEA - DAD
1 stop20h 05mEVA Air
Di 12/21:00 pmDAD - SEA
1 stop19h 40mEVA Air
Deal found 9/14$773
This oojo deal was found by Cheapflights users on 9/14. 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.
So 9/211:10 amSEA - DAD
1 stop25h 25mChina Airlines
Sa 9/279:50 amDAD - SEA
1 stop23h 30mChina Airlines
Deal found 9/14$777
This CrystalTravel deal was found by Cheapflights users on 9/14. 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.
Mo 10/131:30 amSEA - DAD
1 stop20h 05mEVA Air
Di 10/2112:55 pmDAD - SEA
1 stop19h 55mEVA Air
Deal found 9/14$779
This FlightHub deal was found by Cheapflights users on 9/15. 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.
So 10/191:15 amSEA - DAD
1 stop26h 20mSTARLUX Airlines
Fr 10/246:45 pmDAD - SEA
1 stop35h 25mSTARLUX Airlines
Deal found 9/15$785

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Da Nang 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 September 15, 2025.
Use the filters below to find and compare flights from Washington to Da Nang that are best for you.

Fly from

Washington

Fly to

Da Nang

Route

Depart

Return

Price

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Di 10/21

2:15 pm-9:35 pm

1 stop17h 20m

Da Nang

Fr 10/24

11:00 pm-12:30 pm

1 stop27h 30m

$746

PortlandDa Nang

PDX - DAD

PDXDAD

Portland

Fr 3/6

4:00 pm-5:15 pm

2 stops34h 15m

Da Nang

Do 3/19

6:25 pm-12:03 am

2 stops43h 38m

$769

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Do 11/27

9:30 pm-1:30 pm

1 stop25h 00m

Da Nang

Do 12/4

12:25 pm-6:40 pm

2 stops21h 15m

$769

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Di 10/14

12:30 am-11:35 am

1 stop21h 05m

Da Nang

Mi 10/22

12:55 pm-7:30 pm

1 stop20h 35m

$773

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Mi 11/19

12:10 am-11:40 am

1 stop20h 30m

Da Nang

Mo 12/1

1:00 pm-6:10 pm

1 stop20h 10m

$779

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

So 10/19

1:15 am-5:35 pm

1 stop26h 20m

Da Nang

Fr 10/24

6:45 pm-4:10 pm

1 stop35h 25m

$785

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Mo 11/17

12:10 am-9:35 pm

1 stop30h 25m

Da Nang

Sa 11/22

11:05 pm-1:55 pm

1 stop29h 50m

$794

PortlandDa Nang

PDX - DAD

PDXDAD

Portland

So 2/22

11:30 am-5:15 pm

2 stops38h 45m

Da Nang

Fr 3/6

6:25 pm-11:59 pm

2 stops20h 34m

$808

PortlandDa Nang

PDX - DAD

PDXDAD

Portland

So 3/8

8:45 pm-5:15 pm

2 stops30h 30m

Da Nang

So 4/5

6:45 pm-8:43 pm

2 stops39h 58m

$813

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Do 10/30

12:10 am-9:35 pm

1 stop31h 25m

Da Nang

Mi 4/15

11:05 pm-2:55 pm

1 stop29h 50m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 31 results
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Best time to book a flight from Washington to Da Nang

Have a flexible travel schedule? Discover the best time to fly to Da Nang from Washington 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 Washington to Da Nang

What is the cheapest month to book a flight from State of Washington to Da Nang?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Da Nang (average of $907). Flying from State of Washington to Da Nang in June is currently the most expensive (average of $1,625). 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 WA to DAD?

Find hourly flight availability from Washington to Da Nang. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from State of Washington to Da Nang, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Washington to Da Nang. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Da Nang from Washington?

    Da Nang (DAD) is the airport you will fly into if you book a flight from Washington to Da Nang. It is only a 0.8 mi journey from Da Nang (DAD) to Da Nang’s city center.

  • How long is the flight from State of Washington to Da Nang?

    Departing from State of Washington to Da Nang will take you 17h 20m. State of Washington and Da Nang are separated by a distance of 7050 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Washington to Da Nang that include hotel bookings?

    Yes. In addition to deals on Washington to Da Nang flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Da Nang?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Da Nang.

  • Can I find deals for business class flights from Washington to Da Nang?

    Yes. Cheapflights offers flight deals from Washington to Da Nang 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 State of Washington to Da Nang?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Da Nang (average of $907). Flying from State of Washington to Da Nang in June is currently the most expensive (average of $1,625). 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

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Alternative routes for Washington to Da Nang

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

Top 6 airlines flying from Washington to Da Nang

Discover the top 6 airlines that operate flights from Washington to Da Nang. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$509Average$770FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$710Average$876FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$718Average$865FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$741Average$869FlexibilityNo cancel feeOn-time70%
DeltaCheapest$796Average$1,010FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$804Average$970FlexibilityNo cancel feeOn-time74%

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