How do I get Price Alerts for flights from Portland to Nha Trang?

Confirm your travel details to search for the latest offers for flights from Portland to Nha Trang . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Portland to Nha Trang with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Portland Airport to Nha Trang Cam Ranh Airport?

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

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

There is 1 operator available for flights from Portland Airport to Nha Trang Cam Ranh Airport as of November 2026.

How old do you have to be to fly from Portland Airport 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 Portland Airport 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.

$1,309 Cheap Flights from Portland to Nha Trang in 2026/27

Find the cheapest flights from Portland to Nha Trang

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 pm - 9:40 amPDX Portland-CXR Nha Trang Cam Ranh

46h 05m2 stops Los Angeles Guangzhou Baiyun

6:45 pm - 1:26 pmCXR Nha Trang Cam Ranh-PDX Portland

57h 41m2 stops Guangzhou Baiyun Los Angeles

$1,309Multiple Airlines

Thu, Jan 14 - Thu, Mar 11

10:30 am - 3:10 pmPDX Portland-CXR Nha Trang Cam Ranh

38h 40m3 stops Los Angeles Doha Hamad Intl Hanoi Noibai

1:20 pm - 4:50 pmCXR Nha Trang Cam Ranh-PDX Portland

41h 30m3 stops Hanoi Noibai Doha Hamad Intl Seattle/Tacoma Intl

$1,343Multiple Airlines

Mon, May 3 - Fri, May 7

8:35 pm - 9:40 amPDX Portland-CXR Nha Trang Cam Ranh

46h 05m2 stops Los Angeles Guangzhou Baiyun

6:45 pm - 11:54 pmCXR Nha Trang Cam Ranh-PDX Portland

44h 09m2 stops Guangzhou Baiyun Los Angeles

$1,405Multiple Airlines

Thu, Jan 28 - Sat, Feb 27

5:55 pm - 3:10 pmPDX Portland-CXR Nha Trang Cam Ranh

31h 15m3 stops San Francisco Wuhan Guangzhou Baiyun

4:00 pm - 9:25 amCXR Nha Trang Cam Ranh-PDX Portland

31h 25m2 stops Guangzhou Baiyun Los Angeles

$1,417Multiple Airlines

Mon, May 3 - Fri, May 7

6:01 pm - 5:40 pmPDX Portland-CXR Nha Trang Cam Ranh

32h 39m3 stops San Francisco Wuhan Guangzhou Baiyun

10:40 am - 9:46 amCXR Nha Trang Cam Ranh-PDX Portland

38h 06m3 stops Guangzhou Baiyun Wuhan San Francisco

$1,485Multiple Airlines

Thu, Jan 14 - Thu, Mar 11

10:00 am - 1:10 amPDX Portland-CXR Nha Trang Cam Ranh

24h 10m2 stops Vancouver Intl Incheon Intl

10:15 am - 10:44 pmCXR Nha Trang Cam Ranh-PDX Portland

27h 29m3 stops Hanoi Noibai Manila Ninoy Aquino Intl Seattle/Tacoma Intl

$1,514Multiple Airlines

Thu, Jan 14 - Thu, Mar 11

2:46 pm - 9:40 amPDX Portland-CXR Nha Trang Cam Ranh

51h 54m3 stops San Francisco Wuhan Guangzhou Baiyun

6:45 pm - 11:54 pmCXR Nha Trang Cam Ranh-PDX Portland

44h 09m2 stops Guangzhou Baiyun Los Angeles

$1,530Multiple Airlines

Thu, Jan 28 - Sat, Feb 27

10:48 am - 12:20 pmPDX Portland-CXR Nha Trang Cam Ranh

34h 32m3 stops Los Angeles Doha Hamad Intl Hanoi Noibai

1:25 pm - 2:55 pmCXR Nha Trang Cam Ranh-PDX Portland

40h 30m3 stops Hanoi Noibai Doha Hamad Intl Seattle/Tacoma Intl

$1,578Multiple Airlines

Thu, Jan 28 - Sat, Feb 27

5:55 pm - 11:05 pmPDX Portland-CXR Nha Trang Cam Ranh

39h 10m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 am - 7:28 pmCXR Nha Trang Cam Ranh-PDX Portland

33h 08m2 stops Incheon Intl Los Angeles

$1,687Delta

Mon, May 3 - Thu, May 6

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Thu 1/14

8:35 pm-9:40 am

2 stops46h 05m

Nha Trang Cam Ranh

Thu 3/11

6:45 pm-1:26 pm

2 stops57h 41m

$1,309

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Mon 5/3

10:30 am-3:10 pm

3 stops38h 40m

Nha Trang Cam Ranh

Fri 5/7

1:20 pm-4:50 pm

3 stops41h 30m

$1,343

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Thu 1/28

8:35 pm-9:40 am

2 stops46h 05m

Nha Trang Cam Ranh

Sat 2/27

6:45 pm-11:54 pm

2 stops44h 09m

$1,405

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Mon 5/3

5:55 pm-3:10 pm

3 stops31h 15m

Nha Trang Cam Ranh

Fri 5/7

4:00 pm-9:25 am

2 stops31h 25m

$1,417

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Thu 1/14

6:01 pm-5:40 pm

3 stops32h 39m

Nha Trang Cam Ranh

Thu 3/11

10:40 am-9:46 am

3 stops38h 06m

$1,485

Quickest round-trip

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Thu 1/14

10:00 am-1:10 am

2 stops24h 10m

Nha Trang Cam Ranh

Thu 3/11

10:15 am-10:44 pm

3 stops27h 29m

$1,514

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Thu 1/28

2:46 pm-9:40 am

3 stops51h 54m

Nha Trang Cam Ranh

Sat 2/27

6:45 pm-11:54 pm

2 stops44h 09m

$1,530

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Thu 1/28

10:48 am-12:20 pm

3 stops34h 32m

Nha Trang Cam Ranh

Sat 2/27

1:25 pm-2:55 pm

3 stops40h 30m

$1,578

PortlandNha Trang

PDX Portland - CXR Nha Trang Cam Ranh

PDXCXR

Portland

Mon 5/3

5:55 pm-11:05 pm

2 stops39h 10m

Nha Trang Cam Ranh

Thu 5/6

12:20 am-7:28 pm

2 stops33h 08m

$1,687

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Portland to Nha Trang

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Nha Trang according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Nha Trang (PDX to CXR) flight deals and tips

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

Best Price Found	$1,309
Fastest flight time	38h 40m
Direct flights	None

The best flight deal from Portland to Nha Trang found on momondo in the last 72 hours is $1,309

The fastest flight from Portland to Nha Trang takes 38h 40m

There are no direct flights from Portland to Nha Trang. There are no popular flight routes from Portland to Nha Trang.

Search flight deals

Frequently asked questions about flying from Portland to Nha Trang

How far is Portland to Nha Trang Cam Ranh by plane?
There are 7301.4 mi between Portland and Nha Trang Cam Ranh. In terms of flight time, this usually takes a little over 38h 40m.
When did momondo last update prices for flights from Portland Airport to Nha Trang Cam Ranh Airport?
Prices for flights from Portland Airport to Nha Trang Cam Ranh Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Nha Trang Cam Ranh Airport?
There is 1 operator available for flights from Portland Airport to Nha Trang Cam Ranh Airport as of November 2026.
How old do you have to be to fly from Portland Airport 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 Portland Airport 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.
What is the most popular airline from Portland to Nha Trang?
Based on momondo bookings for flights between Portland and Nha Trang, the leading airline is Vietnam Airlines, making up 100% of the total bookings.

Best airlines flying from Portland to Nha Trang

Compare and see reviews for airlines that fly from Portland to Nha Trang with momondo

Airline	Rating	Free Cancellation	Price
Vietnam Airlines	PriceFrom $1,511	Free Cancellation	Rating 7.7 297 reviews		Search Vietnam Airlines flights

Frequently asked questions about flying from Portland to Nha Trang

How do I get Price Alerts for flights from Portland to Nha Trang?
Confirm your travel details to search for the latest offers for flights from Portland to Nha Trang. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Portland to Nha Trang with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

Finding the right flight to Nha Trang from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Nha Trang quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Nha Trang from Portland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Nha Trang.

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

If you are simply researching potential flights to Nha Trang, momondo offers a useful price alert feature which will track prices for flights to Nha Trang from Portland and alert you when they change.