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Cheap flights from Portland to Ho Chi Minh City from $377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Ho Chi Minh City departing on 11/9. 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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Find the cheapest flights from Portland to Ho Chi Minh City

Cheap round-trip flights

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United Airlines Logo
7:30 am - 9:50 pmPDX-SGN
48h 20m3 stops
United Airlines Logo
11:15 pm - 6:36 pmSGN-PDX
33h 21m2 stops
$805United Airlines
Find Deal
Sun, Apr 26 - Sun, May 31
China Airlines Logo
9:48 pm - 10:00 amPDX-SGN
45h 12m2 stops
China Airlines Logo
5:50 pm - 9:36 amSGN-PDX
30h 46m2 stops
$806China Airlines
Find Deal
Sun, Nov 23 - Wed, Dec 3
STARLUX Airlines Logo
7:38 pm - 10:30 amPDX-SGN
23h 52m2 stops
STARLUX Airlines Logo
5:50 pm - 10:21 pmSGN-PDX
42h 31m2 stops
$807STARLUX Airlines
Find Deal
Thu, Jan 22 - Sun, Mar 22
United Airlines Logo
7:30 am - 12:15 amPDX-SGN
25h 45m2 stops
United Airlines Logo
6:00 am - 10:59 pmSGN-PDX
31h 59m3 stops
$808United Airlines
Find Deal
Thu, Feb 19 - Thu, Feb 26
STARLUX Airlines Logo
2:38 pm - 10:30 amPDX-SGN
28h 52m2 stops
STARLUX Airlines Logo
5:50 pm - 5:59 pmSGN-PDX
39h 09m2 stops
$849STARLUX Airlines
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Thu, Jan 15 - Thu, Feb 19
Korean Air Logo
6:30 am - 11:20 pmPDX-SGN
26h 50m2 stops
Korean Air Logo
1:55 pm - 1:14 pmSGN-PDX
37h 19m2 stops
$854Korean Air
Find Deal
Tue, Mar 17 - Mon, Apr 6
Korean Air Logo
5:10 pm - 12:50 pmPDX-SGN
53h 40m2 stops
Korean Air Logo
1:55 pm - 1:14 pmSGN-PDX
37h 19m2 stops
$856Korean Air
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Sat, Mar 14 - Tue, Apr 7
Delta Logo
5:45 pm - 11:20 pmPDX-SGN
39h 35m2 stops
Delta Logo
7:35 am - 10:34 amSGN-PDX
40h 59m2 stops
$859Delta
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Sat, Mar 14 - Thu, Apr 2
EVA Air Logo
5:35 pm - 11:35 amPDX-SGN
27h 00m2 stops
EVA Air Logo
1:55 am - 8:50 pmSGN-PDX
33h 55m2 stops
$868EVA Air
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Sun, Jan 18 - Tue, Feb 3
EVA Air Logo
10:33 am - 10:00 pmPDX-SGN
44h 27m2 stops
EVA Air Logo
1:55 am - 10:46 pmSGN-PDX
35h 51m2 stops
$874EVA Air
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Sun, Jan 18 - Mon, Feb 2

United Airlines flights from Portland to Ho Chi Minh City

Our best United Airlines deals on Portland to Ho Chi Minh City flight tickets
United Airlines
Apr 26
PDX7:30 amPortland
48h 20m
3 stops
SGN9:50 pmHo Chi Minh City
May 31
SGN11:15 pmHo Chi Minh City
33h 21m
2 stops
PDX6:36 pmPortland
$805
Find similar
United Airlines
Feb 19
PDX7:30 amPortland
25h 45m
2 stops
SGN12:15 amHo Chi Minh City
Feb 26
SGN6:00 amHo Chi Minh City
31h 59m
3 stops
PDX10:59 pmPortland
$808
Find similar
United Airlines
Feb 24
PDX1:40 pmPortland
41h 10m
2 stops
SGN9:50 pmHo Chi Minh City
Mar 27
SGN6:00 amHo Chi Minh City
26h 45m
2 stops
PDX6:45 pmPortland
$809
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STARLUX Airlines flights from Portland to Ho Chi Minh City

Our best STARLUX Airlines deals on Portland to Ho Chi Minh City flight tickets
STARLUX Airlines
Jan 22
PDX7:38 pmPortland
23h 52m
2 stops
SGN10:30 amHo Chi Minh City
Mar 22
SGN5:50 pmHo Chi Minh City
42h 31m
2 stops
PDX10:21 pmPortland
$807
Find similar
STARLUX Airlines
Jan 15
PDX2:38 pmPortland
28h 52m
2 stops
SGN10:30 amHo Chi Minh City
Feb 19
SGN5:50 pmHo Chi Minh City
39h 09m
2 stops
PDX5:59 pmPortland
$849
Find similar
STARLUX Airlines
Feb 11
PDX5:35 pmPortland
32h 10m
2 stops
SGN4:45 pmHo Chi Minh City
Mar 4
SGN11:40 amHo Chi Minh City
21h 19m
2 stops
PDX5:59 pmPortland
$855
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momondo Fare Finder

 
Customize your flight search to find flights from Portland to Ho Chi Minh City 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 31, 2025.
Use the filters below to find and compare flights from Portland to Ho Chi Minh City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Sun 4/26

7:30 am-9:50 pm

3 stops48h 20m

Ho Chi Minh City

Sun 5/31

11:15 pm-6:36 pm

2 stops33h 21m

$805

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Sun 11/23

9:48 pm-10:00 am

2 stops45h 12m

Ho Chi Minh City

Wed 12/3

5:50 pm-9:36 am

2 stops30h 46m

$806

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Thu 1/22

7:38 pm-10:30 am

2 stops23h 52m

Ho Chi Minh City

Sun 3/22

5:50 pm-10:21 pm

2 stops42h 31m

$807

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Thu 2/19

7:30 am-12:15 am

2 stops25h 45m

Ho Chi Minh City

Thu 2/26

6:00 am-10:59 pm

3 stops31h 59m

$808

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Thu 1/15

2:38 pm-10:30 am

2 stops28h 52m

Ho Chi Minh City

Thu 2/19

5:50 pm-5:59 pm

2 stops39h 09m

$849

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Tue 3/17

6:30 am-11:20 pm

2 stops26h 50m

Ho Chi Minh City

Mon 4/6

1:55 pm-1:14 pm

2 stops37h 19m

$854

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Sat 3/14

5:10 pm-12:50 pm

2 stops53h 40m

Ho Chi Minh City

Tue 4/7

1:55 pm-1:14 pm

2 stops37h 19m

$856

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Sat 3/14

5:45 pm-11:20 pm

2 stops39h 35m

Ho Chi Minh City

Thu 4/2

7:35 am-10:34 am

2 stops40h 59m

$859

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Sun 1/18

5:35 pm-11:35 am

2 stops27h 00m

Ho Chi Minh City

Tue 2/3

1:55 am-8:50 pm

2 stops33h 55m

$868

PortlandHo Chi Minh City

PDX - SGN

PDXSGN

Portland

Sun 1/18

10:33 am-10:00 pm

2 stops44h 27m

Ho Chi Minh City

Mon 2/2

1:55 am-10:46 pm

2 stops35h 51m

$874

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 Ho Chi Minh City from

How to get the cheapest flight ticket from Portland to Ho Chi Minh City

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 month to fly to Ho Chi Minh City?

In general, September is the cheapest month to fly from Portland to Ho Chi Minh City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $890. If you’re not able to fly to Ho Chi Minh City in September, then November is your next best option. Flight prices from Portland to Ho Chi Minh City during November average around $903.

What is the cheapest day to depart on your flight to Ho Chi Minh City?

The cheapest day to depart on your flight to Ho Chi Minh City is on a Friday when prices can be found for as low as $1,106. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Ho Chi Minh City on Tuesday is $1,285.

What is the cheapest time of day to depart on your flight to Ho Chi Minh City?

Our data shows that the cheapest Portland to Ho Chi Minh City flights are usually those with departure times at noon. Our users have found flights to Ho Chi Minh City at noon for as low as $1,136. In contrast, the most expensive time of day to depart to Ho Chi Minh City is in the afternoon when prices are around $1,246.

How far in advance should I book a flight to Ho Chi Minh City?

You are more likely to see cheaper flights to Ho Chi Minh City from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around $1,058 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from Portland for as low as $907 on momondo.

How have Portland to Ho Chi Minh City flight prices changed over time?

As of October 2025, prices for Portland to Ho Chi Minh City flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Ho Chi Minh City

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Ho Chi Minh City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Ho Chi Minh City (PDX to SGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Ho Chi Minh City

Direct flights

None
There are no direct flights from Portland to Ho Chi Minh City. There are no popular flight routes from Portland to Ho Chi Minh City.
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  • How far is Portland to Ho Chi Minh City by plane?

    The straight-line distance from Portland to Ho Chi Minh City is 7481.6 mi. 22h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Ho Chi Minh City Airport?

    Prices for flights from Portland Airport to Ho Chi Minh City Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Ho Chi Minh City Airport?

  • How old do you have to be to fly from Portland Airport to Ho Chi Minh City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Ho Chi Minh City Airport.

  • What documentation or ID do you need to fly to Ho Chi Minh City Airport?

    The travel and health documents required for your trip to Ho Chi Minh City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ho Chi Minh City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Ho Chi Minh City?

Best airlines flying from Portland to Ho Chi Minh City

Compare and see reviews for airlines that fly from Portland to Ho Chi Minh City with momondo
Airline
Rating
Free Cancellation
Price
STARLUX AirlinesPriceFrom $765Free CancellationRating
8.9
219 reviews
Search STARLUX Airlines flights
Singapore AirlinesPriceFrom $779Free CancellationRating
8.1
1,389 reviews
Search Singapore Airlines flights
DeltaPriceFrom $784Free CancellationRating
7.9
7,996 reviews
Search Delta flights
ANAPriceFrom $788Free CancellationRating
8.4
999 reviews
Search ANA flights
Korean AirPriceFrom $789Free CancellationRating
8.4
1,155 reviews
Search Korean Air flights
United AirlinesPriceFrom $799Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights
China AirlinesPriceFrom $810Free CancellationRating
8.3
776 reviews
Search China Airlines flights
Japan AirlinesPriceFrom $883Free CancellationRating
8.3
1,597 reviews
Search Japan Airlines flights
EVA AirPriceFrom $903Free CancellationRating
8.4
1,268 reviews
Search EVA Air flights
Cathay PacificPriceFrom $907Free CancellationRating
7.6
1,044 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Ho Chi Minh City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Ho Chi Minh City. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Ho Chi Minh City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Ho Chi Minh City flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Ho Chi Minh City?

momondo helps you find the best flight between Portland and Ho Chi Minh City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Ho Chi Minh City right now. Can momondo alert me if prices change?

Price alerts on flights to Ho Chi Minh City from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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