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Cheap flights from Portland (PDX) to Nha Trang (NHA)

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How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)

How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)
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How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)
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How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)
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Cheap flights from Portland to Nha Trang in December 2025 , January 2026

28 Dec - 20 Jan $ 1,093.00
PDX
Portland
Hawaiian Airlines
2 STOPS
NHA
Nha Trang
NHA
Nha Trang
Hawaiian Airlines
3 STOPS
PDX
Portland
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28 Dec - 20 Jan $ 1,101.00
PDX
Portland
Hawaiian Airlines
2 STOPS
NHA
Nha Trang
NHA
Nha Trang
Hawaiian Airlines
3 STOPS
PDX
Portland
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31 Dec - 20 Jan $ 1,148.00
PDX
Portland
Hawaiian Airlines
2 STOPS
NHA
Nha Trang
NHA
Nha Trang
Hawaiian Airlines
3 STOPS
PDX
Portland
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Last minute flights from Portland to Nha Trang

28 Dec - 01 Jan $ 1,515.00
PDX
Portland
Hawaiian Airlines
2 STOPS
NHA
Nha Trang
NHA
Nha Trang
Hawaiian Airlines
3 STOPS
PDX
Portland
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28 Dec - 01 Jan $ 1,608.00
PDX
Portland
Korean Air
2 STOPS
NHA
Nha Trang
NHA
Nha Trang
Korean Air
3 STOPS
PDX
Portland
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28 Dec - 01 Jan $ 1,640.00
PDX
Portland
Korean Air
2 STOPS
NHA
Nha Trang
NHA
Nha Trang
Korean Air
3 STOPS
PDX
Portland
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One-way flights to Nha Trang from Portland

9:26 AM - 9:15 PM
Jin Air
2 Stops
24h 34m
PDX - NHA
$ 585
Kiwi
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5:10 AM - 6:15 AM
Vietnam Airlines
2 Stops
37h 10m
PDX - NHA
$ 1,725
Kiwi
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2:30 PM - 7:00 AM
Vietnam Airlines
2 Stops
26h 35m
PDX - NHA
$ 2,210
Kiwi
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How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Nha Trang (NHA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.