How long is the flight from Oregon to Vietnam?

On average, it takes 21h 46m to fly from Oregon to Vietnam if you fly out of Eugene (the most popular airport in Oregon) and into Ho Chi Minh City (the most popular airport in Vietnam). If you’re flying out of Portland and into Ho Chi Minh City, then the flight time is around 23h 24m.

What airlines fly to Vietnam?

Korean Air, STARLUX Airlines and United Airlines are the top three most popular airlines that fly to Vietnam from Oregon according to our data. Korean Air is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 10 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oregon to Vietnam?

Philippine Airlines, Japan Airlines, and Delta are the most popular carriers operating from Oregon to Vietnam

When did momondo last update prices for flights from Oregon to Vietnam?

Prices for flights from Oregon to Vietnam are refreshed on a daily basis.

How many operators does momondo search for flights from Oregon to Vietnam?

There are 10 operators available for flights from Oregon to Vietnam as of September 2026.

How old do you have to be to fly from Oregon to Vietnam?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$404 Cheap Flights from Oregon to Vietnam in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 9:45 pmPDX Portland-HAN Hanoi Noibai

23h 45m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 pm - 6:56 pmHAN Hanoi Noibai-PDX Portland

21h 36m2 stops Incheon Intl Los Angeles

$899Korean Air

Mon, Nov 9 - Mon, Nov 16

5:55 am - 10:55 pmEUG Eugene-SGN Ho Chi Minh City

26h 00m3 stops San Francisco Los Angeles Hong Kong Intl

6:00 am - 6:21 pmSGN Ho Chi Minh City-EUG Eugene

27h 21m3 stops Hong Kong Intl Los Angeles San Francisco

$900United Airlines

Thu, Nov 12 - Mon, Nov 16

7:30 am - 12:15 amEUG Eugene-SGN Ho Chi Minh City

25h 45m2 stops San Francisco Tokyo Narita

6:00 am - 6:21 pmSGN Ho Chi Minh City-EUG Eugene

27h 21m3 stops Hong Kong Intl Los Angeles San Francisco

$904United Airlines

Thu, Nov 12 - Mon, Nov 16

7:30 am - 12:15 amPDX Portland-SGN Ho Chi Minh City

25h 45m2 stops San Francisco Tokyo Narita

11:05 pm - 6:20 pmSGN Ho Chi Minh City-PDX Portland

34h 15m2 stops Tokyo Haneda San Francisco

$939ANA

Tue, Jan 12 - Tue, Jan 26

7:30 am - 12:15 amPDX Portland-SGN Ho Chi Minh City

25h 45m2 stops San Francisco Tokyo Narita

7:30 am - 6:31 pmSGN Ho Chi Minh City-PDX Portland

25h 01m2 stops Tokyo Narita San Francisco

$939ANA

Wed, Feb 17 - Wed, Mar 17

7:15 am - 1:10 amPDX Portland-SGN Ho Chi Minh City

26h 55m2 stops Los Angeles Shanghai Pu Dong

4:30 am - 4:15 pmSGN Ho Chi Minh City-PDX Portland

26h 45m2 stops Shanghai Pu Dong Los Angeles

$945China Eastern

Sun, Nov 1 - Thu, Nov 5

6:20 am - 1:10 amPDX Portland-SGN Ho Chi Minh City

27h 50m2 stops Los Angeles Shanghai Pu Dong

2:10 am - 6:00 pmSGN Ho Chi Minh City-PDX Portland

30h 50m2 stops Shanghai Pu Dong Los Angeles

$945China Eastern

Sat, Dec 5 - Fri, Dec 25

7:00 am - 9:45 pmPDX Portland-HAN Hanoi Noibai

23h 45m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 pm - 5:11 pmHAN Hanoi Noibai-PDX Portland

19h 51m2 stops Incheon Intl Seattle/Tacoma Intl

$950Korean Air

Tue, Nov 10 - Tue, Nov 17

9:40 am - 9:45 pmPDX Portland-HAN Hanoi Noibai

21h 05m2 stops Seattle/Tacoma Intl Incheon Intl

11:05 pm - 7:03 pmHAN Hanoi Noibai-PDX Portland

34h 58m2 stops Incheon Intl Seattle/Tacoma Intl

$962Delta

Mon, Feb 1 - Mon, Feb 15

9:40 am - 11:50 pmPDX Portland-SGN Ho Chi Minh City

23h 10m2 stops Seattle/Tacoma Intl Incheon Intl

7:30 am - 8:50 pmSGN Ho Chi Minh City-PDX Portland

27h 20m2 stops Incheon Intl Seattle/Tacoma Intl

$966Delta

Fri, Feb 26 - Tue, Apr 6

Cheap last minute flights

Enter your travel dates to find the best prices.

3:23 pm - 10:05 pmPDX Portland-SGN Ho Chi Minh City

40h 42m3 stops San Francisco Los Angeles Hong Kong Intl

7:30 am - 8:33 pmSGN Ho Chi Minh City-PDX Portland

27h 03m2 stops Tokyo Narita San Francisco

$932United Airlines

Sun, Sep 27 - Tue, Mar 16

7:00 am - 12:15 amPDX Portland-SGN Ho Chi Minh City

27h 15m2 stops San Francisco Tokyo Narita

11:05 pm - 9:02 pmSGN Ho Chi Minh City-PDX Portland

36h 57m2 stops Tokyo Haneda San Francisco

$935United Airlines

Tue, Sep 29 - Wed, Nov 4

5:30 am - 10:05 pmPDX Portland-SGN Ho Chi Minh City

26h 35m3 stops San Francisco Los Angeles Hong Kong Intl

11:05 pm - 2:37 pmSGN Ho Chi Minh City-PDX Portland

30h 32m2 stops Tokyo Haneda San Francisco

$937United Airlines

Tue, Sep 29 - Wed, Nov 4

9:00 am - 12:15 amPDX Portland-SGN Ho Chi Minh City

25h 15m2 stops San Francisco Tokyo Narita

7:30 am - 6:20 pmSGN Ho Chi Minh City-PDX Portland

25h 50m2 stops Tokyo Narita San Francisco

$942ANA

Mon, Sep 28 - Tue, Nov 3

9:51 am - 11:15 pmPDX Portland-SGN Ho Chi Minh City

23h 24m2 stops Seattle/Tacoma Intl Incheon Intl

2:05 pm - 2:54 pmSGN Ho Chi Minh City-PDX Portland

38h 49m2 stops Incheon Intl Seattle/Tacoma Intl

$950Korean Air

Wed, Sep 30 - Fri, Oct 30

9:51 am - 11:15 pmPDX Portland-SGN Ho Chi Minh City

23h 24m2 stops Seattle/Tacoma Intl Incheon Intl

2:05 pm - 2:54 pmSGN Ho Chi Minh City-PDX Portland

38h 49m2 stops Incheon Intl Seattle/Tacoma Intl

$955Korean Air

Wed, Sep 30 - Fri, Oct 30

9:51 am - 11:15 pmPDX Portland-SGN Ho Chi Minh City

23h 24m2 stops Seattle/Tacoma Intl Incheon Intl

2:05 pm - 2:54 pmSGN Ho Chi Minh City-PDX Portland

38h 49m2 stops Incheon Intl Seattle/Tacoma Intl

$958Korean Air

Wed, Sep 30 - Fri, Oct 30

6:50 pm - 11:40 amPDX Portland-SGN Ho Chi Minh City

26h 50m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

3:45 pm - 9:07 amSGN Ho Chi Minh City-PDX Portland

31h 22m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$999Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

6:47 pm - 9:55 amRDM Bend/Redmond-SGN Ho Chi Minh City

25h 08m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

3:45 pm - 11:58 pmSGN Ho Chi Minh City-RDM Bend/Redmond

22h 13m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,018Multiple Airlines

Sun, Sep 27 - Tue, Sep 29

11:48 am - 1:15 pmPDX Portland-HAN Hanoi Noibai

35h 27m2 stops Seattle/Tacoma Intl Manila Ninoy Aquino Intl

7:10 pm - 9:48 amHAN Hanoi Noibai-PDX Portland

28h 38m2 stops Hong Kong Intl Vancouver Intl

$1,178Multiple Airlines

Sun, Sep 27 - Tue, Sep 29

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United Airlines flights from Oregon to Vietnam

Our best United Airlines deals on Oregon to Vietnam flight tickets

United Airlines

Nov 12

EUG5:55 amEugene

26h 00m

3 stops

SGN10:55 pmHo Chi Minh City

Nov 16

SGN6:00 amHo Chi Minh City

27h 21m

3 stops

EUG6:21 pmEugene

$900

United Airlines

Nov 12

EUG7:30 amEugene

25h 45m

2 stops

SGN12:15 amHo Chi Minh City

Nov 16

SGN6:00 amHo Chi Minh City

27h 21m

3 stops

EUG6:21 pmEugene

$904

United Airlines

Nov 12

EUG7:30 amEugene

25h 45m

2 stops

SGN12:15 amHo Chi Minh City

Nov 16

SGN6:00 amHo Chi Minh City

31h 45m

2 stops

EUG10:45 pmEugene

$907

ANA flights from Oregon to Vietnam

Our best ANA deals on Oregon to Vietnam flight tickets

ANA

Sep 28

PDX9:00 amPortland

25h 15m

2 stops

SGN12:15 amHo Chi Minh City

Nov 3

SGN7:30 amHo Chi Minh City

25h 50m

2 stops

PDX6:20 pmPortland

$942

ANA

Dec 29

PDX5:30 amPortland

51h 45m

2 stops

SGN12:15 amHo Chi Minh City

Jan 19

SGN7:30 amHo Chi Minh City

25h 50m

2 stops

PDX6:20 pmPortland

$956

ANA

Jan 27

PDX7:30 amPortland

25h 45m

2 stops

SGN12:15 amHo Chi Minh City

Mar 10

SGN7:30 amHo Chi Minh City

26h 01m

2 stops

PDX6:31 pmPortland

$973

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHanoi

PDX Portland - HAN Hanoi Noibai

PDXHAN

Portland

Mon 11/9

7:00 am-9:45 pm

2 stops23h 45m

Hanoi Noibai

Mon 11/16

12:20 pm-6:56 pm

2 stops21h 36m

$899

EugeneHo Chi Minh City

EUG Eugene - SGN Ho Chi Minh City

EUGSGN

Eugene

Thu 11/12

5:55 am-10:55 pm

3 stops26h 00m

Ho Chi Minh City

Mon 11/16

6:00 am-6:21 pm

3 stops27h 21m

$900

EugeneHo Chi Minh City

EUG Eugene - SGN Ho Chi Minh City

EUGSGN

Eugene

Thu 11/12

7:30 am-12:15 am

2 stops25h 45m

Ho Chi Minh City

Mon 11/16

6:00 am-6:21 pm

3 stops27h 21m

$904

PortlandHo Chi Minh City

PDX Portland - SGN Ho Chi Minh City

PDXSGN

Portland

Tue 1/12

7:30 am-12:15 am

2 stops25h 45m

Ho Chi Minh City

Tue 1/26

11:05 pm-6:20 pm

2 stops34h 15m

$939

PortlandHo Chi Minh City

PDX Portland - SGN Ho Chi Minh City

PDXSGN

Portland

Wed 2/17

7:30 am-12:15 am

2 stops25h 45m

Ho Chi Minh City

Wed 3/17

7:30 am-6:31 pm

2 stops25h 01m

$939

PortlandHo Chi Minh City

PDX Portland - SGN Ho Chi Minh City

PDXSGN

Portland

Sun 11/1

7:15 am-1:10 am

2 stops26h 55m

Ho Chi Minh City

Thu 11/5

4:30 am-4:15 pm

2 stops26h 45m

$945

PortlandHo Chi Minh City

PDX Portland - SGN Ho Chi Minh City

PDXSGN

Portland

Sat 12/5

6:20 am-1:10 am

2 stops27h 50m

Ho Chi Minh City

Fri 12/25

2:10 am-6:00 pm

2 stops30h 50m

$945

Quickest round-trip

PortlandHanoi

PDX Portland - HAN Hanoi Noibai

PDXHAN

Portland

Tue 11/10

7:00 am-9:45 pm

2 stops23h 45m

Hanoi Noibai

Tue 11/17

12:20 pm-5:11 pm

2 stops19h 51m

$950

PortlandHanoi

PDX Portland - HAN Hanoi Noibai

PDXHAN

Portland

Mon 2/1

9:40 am-9:45 pm

2 stops21h 05m

Hanoi Noibai

Mon 2/15

11:05 pm-7:03 pm

2 stops34h 58m

$962

PortlandHo Chi Minh City

PDX Portland - SGN Ho Chi Minh City

PDXSGN

Portland

Fri 2/26

9:40 am-11:50 pm

2 stops23h 10m

Ho Chi Minh City

Tue 4/6

7:30 am-8:50 pm

2 stops27h 20m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Vietnam

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

Other information

What is the cheapest month to fly to Vietnam?

The month of April is, on average, the cheapest month to fly to Vietnam from Oregon, with most prices found around $867. If you don’t want to visit Vietnam in April, then you should wait until February to fly from Oregon, when ticket prices are also cheap, with an average price of $880.

How far in advance should I book a flight from Oregon to Vietnam?

You are more likely to see cheaper flights to Vietnam from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,070 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Oregon for as low as $851 on momondo.

Cheap Oregon to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Vietnam

Best Price Found	$404
Fastest flight time	21h 46m
Direct flights	None

The best one-way flight to Vietnam from Oregon in the past 72 hours is $404. The best round-trip flight deal from Oregon to Vietnam found on momondo in the last 72 hours is $899.

The fastest flight from Oregon to Vietnam takes 21h 46m

There are no direct flights from Oregon to Vietnam. There are no popular flight routes from Oregon to Vietnam.

Search flight deals

Frequently asked questions about flying from Oregon to Vietnam

When did momondo last update prices for flights from Oregon to Vietnam?
Prices for flights from Oregon to Vietnam are refreshed on a daily basis.
How many operators does momondo search for flights from Oregon to Vietnam?
There are 10 operators available for flights from Oregon to Vietnam as of September 2026.
How old do you have to be to fly from Oregon to Vietnam?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Vietnam

Compare and see reviews for airlines that fly from Oregon to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $519	Free Cancellation	Rating 8.3 1,921 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $637	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Singapore Airlines	PriceFrom $691	Free Cancellation	Rating 8.2 1,615 reviews	Search Singapore Airlines flights
ANA	PriceFrom $742	Free Cancellation	Rating 8.3 1,319 reviews	Search ANA flights
United Airlines	PriceFrom $759	Free Cancellation	Rating 7.4 10,245 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $769	Free Cancellation	Rating 8.7 387 reviews	Search STARLUX Airlines flights
Delta	PriceFrom $783	Free Cancellation	Rating 7.8 8,611 reviews	Search Delta flights
China Airlines	PriceFrom $813	Free Cancellation	Rating 8.3 847 reviews	Search China Airlines flights
EVA Air	PriceFrom $881	Free Cancellation	Rating 8.5 1,535 reviews	Search EVA Air flights
Vietnam Airlines	PriceFrom $1,132	Free Cancellation	Rating 7.7 289 reviews	Search Vietnam Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Vietnam?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Oregon.

Can I find flights from Oregon to Vietnam with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oregon to Vietnam flights to just show those with flexible booking policies.

How can momondo help me find flights from Oregon to Vietnam?

Once you have performed a search for Oregon to Vietnam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Oregon to Vietnam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.