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Cheap flights from Vietnam to Portland from $453

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Portland departing on 10/5. 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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0 bags

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Find the cheapest flights from Vietnam to Portland

Recent round-trip flight deals from Vietnam to Portland

Logo
9:50 am - 9:25 amSGN-PDX
37h 35m2 stops
Logo
2:52 pm - 8:35 amPDX-SGN
27h 43m2 stops
$814
Find Deal
Sat, Sep 27 - Sat, Oct 4
Delta Logo
11:40 pm - 7:13 pmSGN-PDX
34h 33m2 stops
Delta Logo
7:10 am - 10:15 pmPDX-SGN
24h 05m2 stops
$837Delta
Find Deal
Thu, Nov 20 - Sun, Nov 23
Korean Air Logo
11:40 pm - 1:19 pmSGN-PDX
28h 39m2 stops
Korean Air Logo
7:10 am - 11:20 pmPDX-SGN
25h 10m2 stops
$841Korean Air
Find Deal
Tue, Dec 2 - Wed, Jan 14
EVA Air Logo
1:50 am - 8:35 pmSGN-PDX
32h 45m2 stops
EVA Air Logo
7:00 am - 10:00 pmPDX-SGN
25h 00m2 stops
$893EVA Air
Find Deal
Fri, Sep 26 - Sat, Oct 4
EVA Air Logo
3:55 pm - 1:21 pmSGN-PDX
60h 26m2 stops
EVA Air Logo
7:00 am - 10:00 pmPDX-SGN
24h 00m2 stops
$910EVA Air
Find Deal
Sun, Nov 30 - Mon, Jan 12
Korean Air Logo
11:40 pm - 1:19 pmSGN-PDX
28h 39m2 stops
Korean Air Logo
8:40 am - 12:50 pmPDX-SGN
37h 10m2 stops
$941Korean Air
Find Deal
Mon, Dec 1 - Sun, Jan 11
EVA Air Logo
1:55 am - 6:18 amSGN-PDX
43h 23m2 stops
EVA Air Logo
7:00 am - 10:00 pmPDX-SGN
24h 00m2 stops
$965EVA Air
Find Deal
Sat, Nov 29 - Mon, Jan 12
United Airlines Logo
7:30 am - 6:36 pmSGN-PDX
26h 06m2 stops
United Airlines Logo
7:38 pm - 10:55 pmPDX-SGN
36h 17m3 stops
$1,048United Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
United Airlines Logo
6:00 am - 11:03 amSGN-PDX
44h 03m3 stops
United Airlines Logo
7:30 pm - 10:55 pmPDX-SGN
36h 25m3 stops
$1,050United Airlines
Find Deal
Tue, Dec 2 - Sat, Jan 10
STARLUX Airlines Logo
11:40 am - 11:00 pmSGN-PDX
26h 20m2 stops
STARLUX Airlines Logo
7:45 pm - 10:30 amPDX-SGN
23h 45m2 stops
$1,083STARLUX Airlines
Find Deal
Sun, Nov 30 - Sun, Jan 11

United Airlines flights from Vietnam to Portland

Our best United Airlines deals on Vietnam to Portland flight tickets
United Airlines
Nov 20
SGN7:30 amHo Chi Minh City
26h 06m
2 stops
PDX6:36 pmPortland
Nov 23
PDX7:38 pmPortland
36h 17m
3 stops
SGN10:55 pmHo Chi Minh City
$1,048
Find similar
United Airlines
Dec 2
SGN6:00 amHo Chi Minh City
44h 03m
3 stops
PDX11:03 amPortland
Jan 10
PDX7:30 pmPortland
36h 25m
3 stops
SGN10:55 pmHo Chi Minh City
$1,050
Find similar
United Airlines
Nov 28
SGN6:00 amHo Chi Minh City
19h 53m
2 stops
PDX10:53 amPortland
Jan 10
PDX7:30 pmPortland
36h 25m
3 stops
SGN10:55 pmHo Chi Minh City
$1,058
Find similar

Air Canada flights from Vietnam to Portland

Our best Air Canada deals on Vietnam to Portland flight tickets
Air Canada
Nov 27
SGN12:10 amHo Chi Minh City
33h 20m
2 stops
PDX6:30 pmPortland
Jan 13
PDX9:50 amPortland
32h 25m
2 stops
SGN9:15 amHo Chi Minh City
$1,177
Find similar
Air Canada
Nov 27
SGN12:10 amHo Chi Minh City
33h 20m
2 stops
PDX6:30 pmPortland
Jan 11
PDX3:15 pmPortland
27h 00m
2 stops
SGN9:15 amHo Chi Minh City
$1,227
Find similar
Air Canada
Nov 27
SGN12:10 amHo Chi Minh City
33h 20m
2 stops
PDX6:30 pmPortland
Jan 12
PDX7:00 pmPortland
36h 50m
2 stops
SGN10:50 pmHo Chi Minh City
$1,275
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Vietnam to Portland 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 August 14, 2025.
Use the filters below to find and compare flights from Vietnam to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sat 9/27

9:50 am-9:25 am

2 stops37h 35m

Portland

Sat 10/4

2:52 pm-8:35 am

2 stops27h 43m

$814

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Thu 11/20

11:40 pm-7:13 pm

2 stops34h 33m

Portland

Sun 11/23

7:10 am-10:15 pm

2 stops24h 05m

$837

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Tue 12/2

11:40 pm-1:19 pm

2 stops28h 39m

Portland

Wed 1/14

7:10 am-11:20 pm

2 stops25h 10m

$841

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Fri 9/26

1:50 am-8:35 pm

2 stops32h 45m

Portland

Sat 10/4

7:00 am-10:00 pm

2 stops25h 00m

$893

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sun 11/30

3:55 pm-1:21 pm

2 stops60h 26m

Portland

Mon 1/12

7:00 am-10:00 pm

2 stops24h 00m

$910

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Mon 12/1

11:40 pm-1:19 pm

2 stops28h 39m

Portland

Sun 1/11

8:40 am-12:50 pm

2 stops37h 10m

$941

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sat 11/29

1:55 am-6:18 am

2 stops43h 23m

Portland

Mon 1/12

7:00 am-10:00 pm

2 stops24h 00m

$965

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Thu 11/20

7:30 am-6:36 pm

2 stops26h 06m

Portland

Sun 11/23

7:38 pm-10:55 pm

3 stops36h 17m

$1,048

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Tue 12/2

6:00 am-11:03 am

3 stops44h 03m

Portland

Sat 1/10

7:30 pm-10:55 pm

3 stops36h 25m

$1,050

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sun 11/30

11:40 am-11:00 pm

2 stops26h 20m

Portland

Sun 1/11

7:45 pm-10:30 am

2 stops23h 45m

$1,083

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 Portland from

How to get the cheapest flight ticket from Vietnam to Portland

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 day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Friday when prices can be found for as low as $1,079. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Thursday, with ticket prices averaging around $1,398.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $1,079. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $1,264 per ticket.

Cheap Vietnam to Portland flight deals and tips

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

Best Price Found

$453

Fastest flight time

17h 38m

Direct flights

None

Airports in Portland

1 airport
The best one-way flight to Portland from Vietnam in the past 72 hours is $453. The best round-trip flight deal from Vietnam to Portland found on momondo in the last 72 hours is $814.
The fastest flight from Vietnam to Portland takes 17h 38m
There are no direct flights from Vietnam to Portland. Popular non-direct route for this connection is Ho Chi Minh City Airport - Portland Airport.
There is 1 airport near Portland: Portland (PDX)
Search flight deals

  • When did momondo last update prices for flights from Vietnam to Portland Airport?

    Prices for flights from Vietnam to Portland Airport were last updated today.

  • How many operators does momondo search for flights from Vietnam to Portland Airport?

  • How old do you have to be to fly from Vietnam to Portland Airport?

    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 Vietnam to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland 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 Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Vietnam to Portland

Compare and see reviews for airlines that fly from Vietnam to Portland with momondo
Airline
Rating
Free Cancellation
Price
STARLUX AirlinesPriceFrom $754Free CancellationRating
9.0
204 reviews
Search STARLUX Airlines flights
DeltaPriceFrom $851Free CancellationRating
8.0
7,980 reviews
Search Delta flights
EVA AirPriceFrom $875Free CancellationRating
8.4
1,233 reviews
Search EVA Air flights
Korean AirPriceFrom $949Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
United AirlinesPriceFrom $1,045Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Beaverton
Rockaway Beach
Hood River
Hillsboro
Gresham
McMinnville
Tigard
Longview
The Dalles
Pacific City
Manzanita
Tillamook

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Vietnam to Portland for you.

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

Yes. momondo enables you to select and highlight flights to Portland from Vietnam with this policy.

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

Once you have performed a search for Vietnam to Portland 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 Vietnam to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Vietnam to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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