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Da Nang

$277+ Cheap flights from Seattle (SEA) 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DAD
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find cheap flights from Seattle to Da Nang with Cheapflights

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Da Nang are usually found in October or March, booked 7 days in advance, depart on a Thursday or Friday and return on a Wednesday

Find flight deals from Seattle to Da Nang

Cheapest flights from Seattle to Da Nang
Explore the most affordable flight options available from Seattle to Da Nang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This CrystalTravel deal was found by Cheapflights users on 10/26. 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.
Wed 11/129:30 pmSEA - DAD
1 stop22h 55mPhilippine Airlines
Wed 12/312:25 pmDAD - SEA
1 stop21h 15mPhilippine Airlines
Deal found 10/26$689
This Gotogate deal was found by Cheapflights users on 10/27. 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.
Sun 11/99:30 pmSEA - DAD
1 stop25h 00mPhilippine Airlines
Tue 11/252:30 pmDAD - SEA
1 stop19h 10mPhilippine Airlines
Deal found 10/27$697
This FlightHub deal was found by Cheapflights users on 10/27. 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.
Mon 11/2412:10 amSEA - DAD
1 stop18h 00mChina Airlines
Tue 12/25:35 pmDAD - SEA
1 stop15h 35mChina Airlines
Deal found 10/27$717
This oojo deal was found by Cheapflights users on 10/25. 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.
Tue 10/2812:10 amSEA - DAD
1 stop31h 35mAsiana Airlines
Fri 10/3111:00 pmDAD - SEA
1 stop29h 55mAsiana Airlines
Deal found 10/25$743
This oojo deal was found by Cheapflights users on 10/27. 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.
Tue 11/2512:10 amSEA - DAD
1 stop30h 35mAsiana Airlines
Mon 12/111:00 pmDAD - SEA
1 stop29h 55mAsiana Airlines
Deal found 10/27$744
This FlightHub deal was found by Cheapflights users on 10/25. 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.
Thu 11/1312:10 amSEA - DAD
1 stop18h 00mChina Airlines
Tue 11/185:35 pmDAD - SEA
1 stop15h 35mChina Airlines
Deal found 10/25$751
This CrystalTravel deal was found by Cheapflights users on 10/27. 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.
Tue 11/2511:30 pmSEA - DAD
1 stop21h 10mEVA Air
Tue 12/21:00 pmDAD - SEA
1 stop20h 10mEVA Air
Deal found 10/27$754
This Gotogate deal was found by Cheapflights users on 10/27. 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.
Sat 11/812:10 amSEA - DAD
1 stop25h 15mChina Airlines
Tue 11/255:35 pmDAD - SEA
1 stop15h 35mChina Airlines
Deal found 10/27$773
This FlightHub deal was found by Cheapflights users on 10/26. 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 11/2912:10 amSEA - DAD
1 stop25h 15mChina Airlines
Mon 12/225:35 pmDAD - SEA
1 stop15h 35mChina Airlines
Deal found 10/26$777
This FlightHub deal was found by Cheapflights users on 10/25. 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 10/251:10 amSEA - DAD
1 stop25h 15mChina Airlines
Sun 11/25:35 pmDAD - SEA
1 stop15h 35mChina Airlines
Deal found 10/25$786
This China Airlines deal was found by Cheapflights users on 10/26. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:10 amSEA - DAD
1 stop18h 00mChina Airlines
Sat 11/2210:20 amDAD - SEA
1 stop22h 50mChina Airlines
Deal found 10/26$790

Cheap flight deals from Seattle to Da Nang

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Da Nang (DAD). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$551
(FlightHub)

One-way from

$277
(FlightHub)

Popular in

June

Cheapest in

October

Average price

$804
Provider with most accurate pricing for Seattle/Tacoma Intl-Da Nang flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Da Nang flights.
Search Deals
From Seattle/Tacoma Intl to Da Nang
Search Deals
One-way flight from Seattle/Tacoma Intl to Da Nang
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 October 27, 2025.
Use the filters below to find and compare flights from Seattle to Da Nang that are best for you.

Fly from

Seattle

Fly to

Da Nang

Route

Depart

Return

Price

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Sat 11/29

11:00 am-9:30 pm

1 stop19h 30m

Da Nang

Thu 12/25

11:20 pm-9:00 am

1 stop24h 40m

$804

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Sat 11/29

12:40 pm-9:30 pm

2 stops41h 50m

Da Nang

Sat 12/20

11:20 pm-9:00 am

1 stop24h 40m

$805

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Sat 11/29

12:40 pm-9:30 pm

2 stops41h 50m

Da Nang

Mon 12/22

11:20 pm-4:07 pm

2 stops31h 47m

$816

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Tue 11/18

11:30 pm-11:40 am

1 stop21h 10m

Da Nang

Sat 11/22

1:00 pm-5:30 pm

1 stop19h 30m

$860

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Sun 11/30

11:15 am-9:30 pm

1 stop19h 15m

Da Nang

Thu 12/25

11:20 pm-1:20 pm

1 stop29h 00m

$860

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Sat 11/29

12:40 pm-9:30 pm

2 stops41h 50m

Da Nang

Fri 12/19

3:45 pm-9:00 am

1 stop32h 15m

$861

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Tue 11/11

12:10 am-8:15 pm

2 stops29h 05m

Da Nang

Wed 12/3

1:00 pm-6:10 pm

1 stop20h 10m

$894

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Tue 11/25

12:10 am-11:40 am

1 stop20h 30m

Da Nang

Mon 12/1

8:50 pm-5:30 pm

2 stops35h 40m

$894

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Thu 11/27

11:30 pm-11:40 am

1 stop21h 10m

Da Nang

Sun 12/14

1:00 pm-8:35 pm

2 stops22h 35m

$918

SeattleDa Nang

SEA - DAD

SEADAD

Seattle/Tacoma Intl

Wed 11/12

9:30 pm-11:25 am

1 stop22h 55m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 20 results
1
2

Compare providers for flights from Seattle to Da Nang

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Da Nang in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Da Nang flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Da Nang flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Da Nang flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Da Nang flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Da Nang flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Da Nang

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

How far ahead should I book a flight from Seattle to Da Nang?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Da Nang. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Da Nang, you should look to book at least 7 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.

What is the cheapest month to book a flight from Seattle to Da Nang?

Currently, May is the cheapest month in which you can book a flight from Seattle to Da Nang (average of $514). Flying from Seattle to Da Nang in June is currently the most expensive (average of $1,210). 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 SEA to DAD?

Find hourly flight availability from Seattle 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 October 27, 2025.

It’s optimal to fly from Seattle to Da Nang in the morning. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Da Nang

Get insights into the airlines that provide service to Da Nang. 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 Da Nang. Reviews last updated October 27, 2025.
See what other customers who have flown with EVA Air, Korean Air, and China Airlines from Seattle to Da Nang have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,261 reviews

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,261 reviews
EVA Air
8.4
Very good
1,261 reviews

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,153 reviews
EVA Air
8.4
Very good
1,261 reviews

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very good
776 reviews
EVA Air
8.4
Very good
1,261 reviews

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Asiana Airlines
8.2
Very good
485 reviews
EVA Air
8.4
Very good
1,261 reviews

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Singapore Airlines
8.1
Very good
1,388 reviews
EVA Air
8.4
Very good
1,261 reviews

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Seattle to Da Nang. 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 Seattle to Da Nang?

    A quick flight from Seattle to Da Nang can take about 19h 30m. Korean Air provides one of the quickest options available for as low as $804. Airlines will cover a distance of 7050 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Da Nang round-trip?

    Flying on Singapore Airlines is currently your cheapest option to Da Nang, with prices starting at $509. Additional round-trip tickets that might be worth considering are offered by Philippine Airlines and Asiana Airlines, with the lowest prices starting at $544 and $708, respectively. Singapore Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Da Nang one-way?

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as $376. Users have also found prices from $378 and $380 on Singapore Airlines and Asiana Airlines, respectively.

  • Where are the most common layover locations when flying from Seattle to Da Nang?

    Of the flights from Seattle to Da Nang that have layovers, most of them stop in Taipei City.

  • What are some popular things to do or see while on a layover in Taipei City?

    If you're on a layover in Taipei City and looking for things to do, consider visiting Taipei 101, Shilin Night Market, or Raohe Street Night Market. Travelers on a layover in Taipei City can visit Taipei 101, Shilin Night Market, and Raohe Street Night Market, by traveling 21.0 mi, 18.3 mi, and 21.6 mi, respectively after landing at Taipei City Taiwan Taoyuan Intl. Those landing in Taipei City looking to spend some time exploring during their layover can rent a car for about $74 per day.

  • Where are the least popular layover locations for Seattle to Da Nang flights?

    Flights departing from Seattle and landing in Da Nang layover in Seoul least frequently.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Da Nang?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Da Nang (average of $514). Flying from Seattle to Da Nang in June is currently the most expensive (average of $1,210). 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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Top 7 airlines flying from Seattle to Da Nang

Discover the top 7 airlines that operate flights from Seattle 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$509Average$692FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$544Average$692FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$710Average$889FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$717Average$832FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$753Average$864FlexibilityNo cancel feeOn-time81%
DeltaCheapest$796Average$1,010FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$804Average$950FlexibilityNo cancel feeOn-time74%

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