Cheap flights from Washington to Nha Trang from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Nha Trang departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:35 pm - 7:45 pmSEA-CXR
30h 10m2 stops
Multiple Airlines Logo
8:40 am - 7:15 pmCXR-SEA
24h 35m2 stops
$788Multiple Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 24
Korean Air Logo
12:50 pm - 11:05 pmSEA-CXR
20h 15m1 stop
Korean Air Logo
11:05 pm - 10:00 amCXR-SEA
24h 55m1 stop
$866Korean Air
Find Deal
Tue, Oct 21 - Tue, Oct 28
Multiple Airlines Logo
12:10 am - 8:55 pmSEA-CXR
29h 45m2 stops
Multiple Airlines Logo
8:40 am - 7:10 pmCXR-SEA
24h 30m2 stops
$880Multiple Airlines
Find Deal
Sun, Feb 8 - Sat, Mar 21
Multiple Airlines Logo
11:35 pm - 1:40 pmSEA-CXR
24h 05m2 stops
Multiple Airlines Logo
11:30 pm - 2:35 pmCXR-SEA
29h 05m1 stop
$883Multiple Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 24
Multiple Airlines Logo
12:45 am - 7:45 pmSEA-CXR
29h 00m2 stops
Multiple Airlines Logo
10:35 am - 4:10 pmCXR-SEA
43h 35m2 stops
$884Multiple Airlines
Find Deal
Fri, Mar 27 - Sun, Apr 12
Korean Air Logo
12:50 pm - 11:05 pmSEA-CXR
20h 15m1 stop
Korean Air Logo
11:05 pm - 8:50 pmCXR-SEA
35h 45m2 stops
$919Korean Air
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
5:30 am - 9:35 pmPDX-CXR
26h 05m2 stops
Delta Logo
11:05 pm - 8:47 pmCXR-PDX
35h 42m2 stops
$984Delta
Find Deal
Sun, Mar 8 - Tue, Mar 10
Delta Logo
11:00 am - 9:35 pmSEA-CXR
19h 35m1 stop
Delta Logo
12:20 am - 7:00 pmCXR-SEA
32h 40m2 stops
$1,241Delta
Find Deal
Wed, Dec 31 - Tue, Apr 14
ANA Logo
9:50 am - 11:55 amPDX-CXR
35h 05m3 stops
ANA Logo
7:15 pm - 6:30 pmCXR-PDX
38h 15m3 stops
$14,510ANA
Find Deal
Fri, Nov 28 - Thu, Dec 25
ANA Logo
9:50 am - 11:55 amPDX-CXR
59h 05m3 stops
ANA Logo
7:15 pm - 6:30 pmCXR-PDX
38h 15m3 stops
$14,521ANA
Find Deal
Sun, Nov 30 - Thu, Dec 25

Delta flights from State of Washington to Nha Trang

Our best Delta deals on State of Washington to Nha Trang flight tickets
Delta
Mar 8
PDX5:30 amPortland
26h 05m
2 stops
CXR9:35 pmNha Trang Cam Ranh
Mar 10
CXR11:05 pmNha Trang Cam Ranh
35h 42m
2 stops
PDX8:47 pmPortland
Delta
Dec 31
SEA11:00 amSeattle/Tacoma Intl
19h 35m
1 stop
CXR9:35 pmNha Trang Cam Ranh
Apr 14
CXR12:20 amNha Trang Cam Ranh
32h 40m
2 stops
SEA7:00 pmSeattle/Tacoma Intl
Delta
Mar 7
PDX12:55 amPortland
29h 40m
2 stops
CXR9:35 pmNha Trang Cam Ranh
Mar 10
CXR11:05 pmNha Trang Cam Ranh
35h 42m
2 stops
PDX8:47 pmPortland

Korean Air flights from State of Washington to Nha Trang

Our best Korean Air deals on State of Washington to Nha Trang flight tickets
Korean Air
Oct 21
SEA12:50 pmSeattle/Tacoma Intl
20h 15m
1 stop
CXR11:05 pmNha Trang Cam Ranh
Oct 28
CXR11:05 pmNha Trang Cam Ranh
24h 55m
1 stop
SEA10:00 amSeattle/Tacoma Intl
Korean Air
Oct 21
SEA12:50 pmSeattle/Tacoma Intl
20h 15m
1 stop
CXR11:05 pmNha Trang Cam Ranh
Oct 28
CXR11:05 pmNha Trang Cam Ranh
35h 45m
2 stops
SEA8:50 pmSeattle/Tacoma Intl
Korean Air
Dec 31
SEA11:00 amSeattle/Tacoma Intl
19h 35m
1 stop
CXR9:35 pmNha Trang Cam Ranh
Apr 14
CXR12:20 amNha Trang Cam Ranh
24h 20m
1 stop
SEA10:40 amSeattle/Tacoma Intl

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated October 8, 2025.
Use the filters below to find and compare flights from Washington to Nha Trang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sun 10/19

11:35 pm-7:45 pm

2 stops30h 10m

Nha Trang Cam Ranh

Fri 10/24

8:40 am-7:15 pm

2 stops24h 35m

$788

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Tue 10/21

12:50 pm-11:05 pm

1 stop20h 15m

Nha Trang Cam Ranh

Tue 10/28

11:05 pm-10:00 am

1 stop24h 55m

$866

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sun 2/8

12:10 am-8:55 pm

2 stops29h 45m

Nha Trang Cam Ranh

Sat 3/21

8:40 am-7:10 pm

2 stops24h 30m

$880

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Sun 10/19

11:35 pm-1:40 pm

2 stops24h 05m

Nha Trang Cam Ranh

Fri 10/24

11:30 pm-2:35 pm

1 stop29h 05m

$883

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Fri 3/27

12:45 am-7:45 pm

2 stops29h 00m

Nha Trang Cam Ranh

Sun 4/12

10:35 am-4:10 pm

2 stops43h 35m

$884

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Tue 10/21

12:50 pm-11:05 pm

1 stop20h 15m

Nha Trang Cam Ranh

Tue 10/28

11:05 pm-8:50 pm

2 stops35h 45m

$919

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 3/8

5:30 am-9:35 pm

2 stops26h 05m

Nha Trang Cam Ranh

Tue 3/10

11:05 pm-8:47 pm

2 stops35h 42m

$984

SeattleNha Trang

SEA - CXR

SEACXR

Seattle/Tacoma Intl

Wed 12/31

11:00 am-9:35 pm

1 stop19h 35m

Nha Trang Cam Ranh

Tue 4/14

12:20 am-7:00 pm

2 stops32h 40m

$1,241

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Fri 11/28

9:50 am-11:55 am

3 stops35h 05m

Nha Trang Cam Ranh

Thu 12/25

7:15 pm-6:30 pm

3 stops38h 15m

$14,510

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 11/30

9:50 am-11:55 am

3 stops59h 05m

Nha Trang Cam Ranh

Thu 12/25

7:15 pm-6:30 pm

3 stops38h 15m

$14,521

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nha Trang from

How to get the cheapest flight ticket from State of Washington to Nha Trang

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Nha Trang?

The cheapest day to depart from State of Washington to Nha Trang is on a Thursday when prices can be found for as low as $968. Flights from State of Washington to Nha Trang on a Monday will generally be more expensive and average around $1,645. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Nha Trang?

Our most recent data shows that the best time of day to fly to Nha Trang is in the morning. Flights from State of Washington to Nha Trang during this time can be as low as $1,158. In contrast, the most expensive time of day to depart to Nha Trang is at noon when prices are around $1,495.

Cheap State of Washington to Nha Trang flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Nha Trang

Direct flights

None
There are no direct flights from State of Washington to Nha Trang. There are no popular flight routes from State of Washington to Nha Trang.
  • When did momondo last update prices for flights from Washington to Nha Trang Cam Ranh Airport?

    Prices for flights from Washington to Nha Trang Cam Ranh Airport refresh daily.

  • How many operators does momondo search for flights from Washington to Nha Trang Cam Ranh Airport?

  • How old do you have to be to fly from Washington to Nha Trang Cam Ranh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Nha Trang Cam Ranh Airport.

  • What documentation or ID do you need to fly to Nha Trang Cam Ranh Airport?

    The necessary travel and health documents for your Nha Trang Cam Ranh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Nha Trang

Compare and see reviews for airlines that fly from State of Washington to Nha Trang with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $917Free CancellationRating
8.4
1,147 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Nha Trang?

It is quick and easy to find Washington to Nha Trang flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Nha Trang that suits you.

Can I find flights from Washington to Nha Trang with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Nha Trang from Washington with this policy.

How can momondo help me find flights from Washington to Nha Trang?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nha Trang from Washington.

I’m not ready to book a flight from Washington to Nha Trang right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Nha Trang now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nha Trang and let you know when they change.

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1 adult
Fri 11/7
Fri 11/14

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