What is the cheapest airline that flies from Portland to Nha Trang Cam Ranh?

Delta is the most popular carrier operating from Portland to Nha Trang Cam Ranh

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 are 2 operators available for flights from Portland Airport to Nha Trang Cam Ranh Airport as of November 2025.

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.

$489 Cheap Flights from Portland to Nha Trang in 2025/26

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Find the cheapest flights from Portland to Nha Trang

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:40 am - 9:35 pmPDX-CXR

21h 55m2 stops

11:05 pm - 4:29 pmCXR-PDX

31h 24m2 stops

$1,050Korean Air

Find Deal

Sun, Mar 8 - Tue, Mar 10

5:23 am - 9:35 pmPDX-CXR

25h 12m2 stops

11:05 pm - 7:11 pmCXR-PDX

34h 06m2 stops

$1,331Delta

Find Deal

Sun, Feb 8 - Sun, Mar 8

7:59 pm - 9:35 pmPDX-CXR

34h 36m2 stops

11:05 pm - 4:40 pmCXR-PDX

32h 35m2 stops

$1,340Delta

Find Deal

Sun, Nov 30 - Thu, Dec 25

12:55 am - 9:35 pmPDX-CXR

29h 40m2 stops

11:05 pm - 8:47 pmCXR-PDX

35h 42m2 stops

$1,346Delta

Find Deal

Sat, Mar 7 - Tue, Mar 10

12:55 am - 9:35 pmPDX-CXR

29h 40m2 stops

11:05 pm - 10:22 pmCXR-PDX

37h 17m2 stops

$1,554Delta

Find Deal

Sat, Mar 7 - Tue, Mar 10

2:23 pm - 9:35 pmPDX-CXR

40h 12m2 stops

11:05 pm - 10:24 pmCXR-PDX

38h 19m2 stops

$1,587Delta

Find Deal

Sun, Nov 30 - Thu, Dec 25

9:50 am - 11:59 pmPDX-CXR

23h 09m2 stops

3:10 am - 1:40 pmCXR-PDX

25h 30m2 stops

$2,324Multiple Airlines

Find Deal

Sun, Feb 8 - Sat, Mar 7

9:50 am - 9:20 amPDX-CXR

32h 30m2 stops

1:00 am - 2:40 pmCXR-PDX

28h 40m2 stops

$2,453Multiple Airlines

Find Deal

Sun, Nov 30 - Wed, Dec 24

5:35 am - 11:55 amPDX-CXR

39h 20m3 stops

7:15 pm - 2:52 pmCXR-PDX

33h 37m3 stops

$14,410ANA

Find Deal

Sun, Feb 8 - Sun, Mar 8

9:50 am - 11:55 amPDX-CXR

35h 05m3 stops

7:15 pm - 6:30 pmCXR-PDX

38h 15m3 stops

$14,546ANA

Find Deal

Sun, Nov 30 - Thu, Dec 25

Delta flights from Portland to Nha Trang

Our best Delta deals on Portland to Nha Trang flight tickets

Delta

Feb 8

PDX5:23 amPortland

25h 12m

2 stops

CXR9:35 pmNha Trang Cam Ranh

Mar 8

CXR11:05 pmNha Trang Cam Ranh

34h 06m

2 stops

PDX7:11 pmPortland

$1,331

Find similar

Delta

Nov 30

PDX7:59 pmPortland

34h 36m

2 stops

CXR9:35 pmNha Trang Cam Ranh

Dec 25

CXR11:05 pmNha Trang Cam Ranh

32h 35m

2 stops

PDX4:40 pmPortland

$1,340

Find similar

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

$1,346

Find similar

ANA flights from Portland to Nha Trang

Our best ANA deals on Portland to Nha Trang flight tickets

ANA

Feb 8

PDX5:35 amPortland

39h 20m

3 stops

CXR11:55 amNha Trang Cam Ranh

Mar 8

CXR7:15 pmNha Trang Cam Ranh

33h 37m

3 stops

PDX2:52 pmPortland

$14,410

Find similar

ANA

Nov 30

PDX9:50 amPortland

35h 05m

3 stops

CXR11:55 amNha Trang Cam Ranh

Dec 25

CXR7:15 pmNha Trang Cam Ranh

38h 15m

3 stops

PDX6:30 pmPortland

$14,546

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 3/8

9:40 am-9:35 pm

2 stops21h 55m

Nha Trang Cam Ranh

Tue 3/10

11:05 pm-4:29 pm

2 stops31h 24m

$1,050

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 2/8

5:23 am-9:35 pm

2 stops25h 12m

Nha Trang Cam Ranh

Sun 3/8

11:05 pm-7:11 pm

2 stops34h 06m

$1,331

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 11/30

7:59 pm-9:35 pm

2 stops34h 36m

Nha Trang Cam Ranh

Thu 12/25

11:05 pm-4:40 pm

2 stops32h 35m

$1,340

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sat 3/7

12:55 am-9:35 pm

2 stops29h 40m

Nha Trang Cam Ranh

Tue 3/10

11:05 pm-8:47 pm

2 stops35h 42m

$1,346

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sat 3/7

12:55 am-9:35 pm

2 stops29h 40m

Nha Trang Cam Ranh

Tue 3/10

11:05 pm-10:22 pm

2 stops37h 17m

$1,554

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 11/30

2:23 pm-9:35 pm

2 stops40h 12m

Nha Trang Cam Ranh

Thu 12/25

11:05 pm-10:24 pm

2 stops38h 19m

$1,587

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 2/8

9:50 am-11:59 pm

2 stops23h 09m

Nha Trang Cam Ranh

Sat 3/7

3:10 am-1:40 pm

2 stops25h 30m

$2,324

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 11/30

9:50 am-9:20 am

2 stops32h 30m

Nha Trang Cam Ranh

Wed 12/24

1:00 am-2:40 pm

2 stops28h 40m

$2,453

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 2/8

5:35 am-11:55 am

3 stops39h 20m

Nha Trang Cam Ranh

Sun 3/8

7:15 pm-2:52 pm

3 stops33h 37m

$14,410

PortlandNha Trang

PDX - CXR

PDXCXR

Portland

Sun 11/30

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

$14,546

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland 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

Prices

Airlines

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

The cheapest day to depart from Portland to Nha Trang is on a Monday when prices can be found for as low as $1,209. Flights from Portland to Nha Trang on a Thursday will generally be more expensive and average around $1,593. 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 Portland to Nha Trang during this time can be as low as $1,378. In contrast, the most expensive time of day to depart to Nha Trang is in the afternoon when prices are around $1,605.

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

Direct flights	None

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

Search flight deals

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 21h 55m.
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 are 2 operators available for flights from Portland Airport to Nha Trang Cam Ranh Airport as of November 2025.
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 Korean Air, making up 76% of the total bookings. Other popular airlines include Delta with 24%.

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
Korean Air	PriceFrom $1,135	Free Cancellation	Rating 8.4 1,160 reviews		Search Korean Air flights
Delta	PriceFrom $1,154	Free Cancellation	Rating 7.9 8,002 reviews		Search Delta flights

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.