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Nha Trang

$367+ Cheap flights from Seattle (SEA) to Nha Trang (CXR)

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CXR
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Seattle to Nha Trang

Best flights from Seattle to Nha Trang
Discover carefully curated flight deals from Seattle to Nha Trang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.

This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:50 pmSEA - CXR
1 stop20h 15mDelta
Wed 4/2912:20 amCXR - SEA
1 stop24h 20mDelta
Deal found 12/12$890
This FlightHub deal was found by Cheapflights users on 12/12. 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.
Sun 4/51:30 amSEA - CXR
2 stops22h 45mMultiple Airlines
Thu 4/308:40 amCXR - SEA
2 stops24h 10mMultiple Airlines
Deal found 12/12$952
This flugladen.de deal was found by Cheapflights users on 12/13. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/711:00 amSEA - CXR
1 stop19h 35mKorean Air
Sat 3/1411:05 pmCXR - SEA
1 stop24h 55mKorean Air
Deal found 12/13$5,378
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/711:08 pmSEA - CXR
2 stops38h 52mMultiple Airlines
Sat 3/1410:45 pmCXR - SEA
1 stop30h 00mMultiple Airlines
Deal found 12/14$4,618

Find flight deals from Seattle to Nha Trang

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Nha Trang (CXR). 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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$890
(Delta)

One-way from

$367
(Trip.com)

Popular in

June

Cheapest in

November
Provider with most accurate pricing for Seattle/Tacoma Intl-Nha Trang Cam Ranh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Nha Trang Cam Ranh flights.
Search Deals
From Seattle/Tacoma Intl to Nha Trang Cam Ranh
Search Deals
One-way flight from Seattle/Tacoma Intl to Nha Trang Cam Ranh
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($69 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Nha Trang 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 December 14, 2025.
Use the filters below to find and compare flights from Seattle to Nha Trang that are best for you.

Fly from

Seattle

Fly to

Nha Trang

Route

Depart

Return

Price

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Mon 4/6

12:50 pm-11:05 pm

1 stop20h 15m

Nha Trang Cam Ranh

Wed 4/29

12:20 am-10:40 am

1 stop24h 20m

$890

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sun 4/5

1:30 am-2:15 pm

2 stops22h 45m

Nha Trang Cam Ranh

Thu 4/30

8:40 am-6:50 pm

2 stops24h 10m

$952

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sat 3/7

11:08 pm-5:00 am

2 stops38h 52m

Nha Trang Cam Ranh

Sat 3/14

10:45 pm-2:45 pm

1 stop30h 00m

$4,618

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sat 3/7

11:00 am-9:35 pm

1 stop19h 35m

Nha Trang Cam Ranh

Sat 3/14

11:05 pm-10:00 am

1 stop24h 55m

$5,378

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sun 4/5

12:10 am-8:50 pm

2 stops30h 40m

$410

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Tue 2/3

12:10 am-5:35 pm

2 stops26h 25m

$448

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Mon 4/6

12:50 pm-11:05 pm

1 stop20h 15m

$465

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sun 4/5

12:50 pm-11:05 pm

1 stop20h 15m

$504

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Fri 4/10

7:15 am-11:05 pm

2 stops25h 50m

$509

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Mon 2/2

12:10 am-7:50 pm

3 stops28h 40m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 11 results
1
2

Compare providers for flights from Seattle to Nha Trang

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 Nha Trang in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*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-Nha Trang flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Nha Trang flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Nha Trang flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Nha Trang 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-Nha Trang 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 Nha Trang

Have a flexible travel schedule? Discover the best time to fly to Nha Trang 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.

Reviews of airlines servicing Nha Trang

Get insights into the airlines that provide service to Nha Trang. 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 Nha Trang. Reviews last updated December 14, 2025.
Get a feel of what it's like to fly with Korean Air from Seattle to Nha Trang by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Nha Trang. 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 Nha Trang?

    There are many flights that can get you from Seattle to Nha Trang in 20h 15m. Fly via Delta to get the fastest option. The distance from Seattle to Nha Trang is about 7248 mi.

  • What is the cheapest airline to fly from Seattle to Nha Trang round-trip?

    Flying on Korean Air is currently your cheapest option to Nha Trang, with prices starting at $917. Korean Air is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Seattle to Nha Trang that include hotel bookings?

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

  • How can I find direct flights from Seattle to Nha Trang?

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

  • Can I find deals for business class flights from Seattle to Nha Trang?

    Yes. Cheapflights offers flight deals from Seattle to Nha Trang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Seattle to Nha Trang

Discover the top airline that operate flights from Seattle to Nha Trang. 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$917Average$1,255FlexibilityNo cancel feeOn-time81%

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