What are the cheapest airlines to fly from Southeast Asia to Portland one-way?

The cheapest airlines for a one-way flight from Southeast Asia to Portland are Air Canada ($445), STARLUX Airlines ($457), and Delta ($536).

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular routes from Southeast Asia to Portland?

The most popular flight routes from Southeast Asia to Portland are Ho Chi Minh City - Portland, Kuala Lumpur Intl - Portland and Bangkok Suvarnabhumi - Portland.

What are the most popular airlines that fly from Southeast Asia to Portland?

When booking a flight from Southeast Asia to Portland, you may want to consider flying on Air Canada, Delta or STARLUX Airlines as they are the most popular for this route.

What is the cheapest month to fly from Southeast Asia to Portland?

The best pricing can be found in the month of December. Prices to Portland from Southeast Asia average $1,171. You can even find prices in December for less than $1,171, as users have found deals to Portland from as low as $709. The month of February appears to be one of the more expensive times to travel to Portland from Southeast Asia. Flying in the targeted month can save you up to 66%.

What airport do you fly into for flights to Portland from Southeast Asia?

If you book a flight to Portland from Southeast Asia, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

Can I find deals for flights from Southeast Asia to Portland that include hotel bookings?

Yes. In addition to deals on Southeast Asia to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Southeast Asia to Portland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Portland.

Can I find deals for business class flights from Southeast Asia to Portland?

Yes. Cheapflights offers flight deals from Southeast Asia to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$445+ Flights from Southeast Asia to Portland

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Cheap flight deals from Southeast Asia to Portland

Round-trip from	$727 (CheapOair)
One-way from	$445 (FlightHub)

From Southeast Asia to Portland

Search Deals

One-way flight from Southeast Asia to Portland

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Find flight deals from Southeast Asia to Portland

Cheapest flights from Southeast Asia to Portland
Explore the most affordable flight options available from Southeast Asia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Wed 10/12:50 amMNL - PDX

2 stops26h 56mMultiple Airlines

Sun 10/59:55 amPDX - MNL

2 stops21h 25mMultiple Airlines

Deal found 7/31

$727

Thu 10/91:45 amSIN - PDX

2 stops22h 35mMultiple Airlines

Thu 11/201:00 pmPDX - SIN

2 stops26h 00mMultiple Airlines

Deal found 7/28

$763

Sun 9/142:40 pmSIN - PDX

2 stops33h 41mAir Canada

Sun 9/213:25 pmPDX - SIN

1 stop24h 40mAir Canada

Deal found 7/30

$766

Tue 10/144:50 pmMNL - PDX

2 stops20h 55mChina Airlines

Tue 11/185:30 pmPDX - MNL

2 stops24h 25mChina Airlines

Deal found 7/30

$767

Mon 10/133:05 amMNL - PDX

2 stops28h 07mKorean Air

Tue 11/187:10 amPDX - MNL

2 stops22h 35mKorean Air

Deal found 7/30

$801

Sat 9/137:35 amSGN - PDX

2 stops27h 03mKorean Air

Sat 9/205:01 pmPDX - SGN

2 stops29h 34mKorean Air

Deal found 7/30

$826

Fri 12/127:50 amSGN - PDX

2 stops20h 56mJapan Airlines

Fri 1/27:15 amPDX - SGN

2 stops31h 35mJapan Airlines

Deal found 7/30

$829

Fri 9/127:35 amSGN - PDX

2 stops23h 35mDelta

Fri 9/195:15 amPDX - SGN

2 stops26h 50mDelta

Deal found 7/29

$845

Sun 9/1412:00 pmCRK - PDX

2 stops36h 47mMultiple Airlines

Sun 9/218:10 pmPDX - CRK

2 stops23h 50mMultiple Airlines

Deal found 7/31

$850

Thu 10/210:05 pmMNL - PDX

1 stop26h 21mPhilippine Airlines

Sun 10/54:25 pmPDX - MNL

1 stop20h 40mPhilippine Airlines

Deal found 7/31

$867

Sat 9/137:35 pmMNL - PDX

2 stops52h 46mAir Canada

Sat 9/203:25 pmPDX - MNL

1 stop23h 55mAir Canada

Deal found 7/29

$873

Fri 10/107:55 pmCRK - PDX

2 stops41h 50mSTARLUX Airlines

Tue 10/148:50 pmPDX - CRK

2 stops21h 10mSTARLUX Airlines

Deal found 7/30

$893

Best flights from Southeast Asia to Portland
Discover carefully curated flight deals from Southeast Asia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Wed 10/12:50 amMNL - PDX

2 stops26h 56mMultiple Airlines

Sun 10/59:55 amPDX - MNL

2 stops21h 25mMultiple Airlines

Deal found 7/31

$727

Sun 9/142:40 pmSIN - PDX

2 stops33h 41mAir Canada

Sun 9/213:25 pmPDX - SIN

1 stop24h 40mAir Canada

Deal found 7/30

$766

Tue 10/144:50 pmMNL - PDX

2 stops20h 55mChina Airlines

Tue 11/185:30 pmPDX - MNL

2 stops24h 25mChina Airlines

Deal found 7/30

$767

Mon 10/133:05 amMNL - PDX

2 stops28h 07mKorean Air

Tue 11/187:10 amPDX - MNL

2 stops22h 35mKorean Air

Deal found 7/30

$801

Fri 12/127:50 amSGN - PDX

2 stops20h 56mJapan Airlines

Fri 1/27:15 amPDX - SGN

2 stops31h 35mJapan Airlines

Deal found 7/30

$829

Fri 9/127:35 amSGN - PDX

2 stops23h 35mDelta

Fri 9/195:15 amPDX - SGN

2 stops26h 50mDelta

Deal found 7/29

$845

Thu 10/210:05 pmMNL - PDX

1 stop26h 21mPhilippine Airlines

Sun 10/54:25 pmPDX - MNL

1 stop20h 40mPhilippine Airlines

Deal found 7/31

$867

Fri 10/107:55 pmCRK - PDX

2 stops41h 50mSTARLUX Airlines

Tue 10/148:50 pmPDX - CRK

2 stops21h 10mSTARLUX Airlines

Deal found 7/30

$893

Thu 9/111:50 amSGN - PDX

2 stops32h 45mEVA Air

Fri 9/195:36 pmPDX - SGN

2 stops26h 19mEVA Air

Deal found 7/29

$894

Thu 12/184:55 pmBKK - PDX

3 stops44h 51mUnited Airlines

Mon 1/57:30 amPDX - BKK

2 stops54h 40mUnited Airlines

Deal found 7/31

$1,040

Sun 8/2412:05 amCGK - PDX

2 stops37h 45mCathay Pacific

Sat 8/308:10 pmPDX - CGK

2 stops33h 30mCathay Pacific

Deal found 7/31

$1,187

Fri 10/32:55 amKUL - PDX

2 stops34h 50mQatar Airways

Wed 10/81:25 pmPDX - KUL

2 stops27h 25mQatar Airways

Deal found 7/30

$1,254

Last-minute flights from Southeast Asia to Portland
Discover last-minute flight deals from Southeast Asia to Portland. Data last updated July 31, 2025 and is based on user searches.

Fri 8/112:40 pmMNL - PDX

2 stops36h 05mEVA Air

Sun 8/35:09 pmPDX - MNL

2 stops33h 26mEVA Air

Deal found 7/29

$1,115

Wed 8/612:40 pmMNL - PDX

2 stops23h 10mMultiple Airlines

Wed 8/279:30 pmPDX - MNL

2 stops23h 10mMultiple Airlines

Deal found 7/31

$1,158

Wed 8/68:40 amMNL - PDX

1 stop24h 48mUnited Airlines

Wed 8/275:40 pmPDX - MNL

1 stop21h 15mUnited Airlines

Deal found 7/31

$1,395

Fri 8/82:35 amBKK - PDX

2 stops28h 30mDelta

Sun 8/248:55 amPDX - BKK

2 stops24h 30mDelta

Deal found 7/31

$1,282

Fri 8/81:20 amBKK - PDX

3 stops35h 41mMultiple Airlines

Sun 8/2410:05 amPDX - BKK

2 stops23h 45mMultiple Airlines

Deal found 7/31

$1,532

Sat 8/910:05 pmBKK - PDX

2 stops37h 09mJapan Airlines

Sun 8/247:03 amPDX - BKK

2 stops25h 57mJapan Airlines

Deal found 7/31

$1,262

Sat 8/93:10 pmBKK - PDX

2 stops32h 35mEVA Air

Sun 8/247:03 amPDX - BKK

2 stops26h 27mEVA Air

Deal found 7/31

$1,356

Sat 8/99:50 pmBKK - PDX

1 stop32h 45mCondor

Sun 8/246:35 pmPDX - BKK

1 stop27h 55mCondor

Deal found 7/31

$1,414

Sun 8/101:50 amSGN - PDX

2 stops33h 00mEVA Air

Mon 10/132:52 pmPDX - SGN

2 stops29h 03mEVA Air

Deal found 7/31

$1,052

Sun 8/102:35 amSGN - PDX

3 stops26h 15mMultiple Airlines

Mon 10/133:25 pmPDX - SGN

2 stops26h 55mMultiple Airlines

Deal found 7/30

$1,887

Mon 8/1112:50 pmSGN - PDX

2 stops22h 00mMultiple Airlines

Mon 10/137:00 amPDX - SGN

2 stops25h 00mMultiple Airlines

Deal found 7/30

$1,090

Mon 8/1111:15 pmSGN - PDX

2 stops33h 13mUnited Airlines

Mon 10/137:35 pmPDX - SGN

2 stops38h 40mUnited Airlines

Deal found 7/29

$1,193

One-way flights from Southeast Asia to Portland
Search for one-way flight options from Southeast Asia to Portland. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Thu 11/68:50 amSIN - PDX

1 stop21h 55mAir Canada

Deal found 7/29

$445

Fri 10/241:10 pmBKK - PDX

2 stops23h 35mSTARLUX Airlines

Deal found 7/31

$457

Mon 9/112:20 amKUL - PDX

3 stops57h 37mMultiple Airlines

Deal found 7/31

$464

Mon 8/251:15 amBKK - PDX

2 stops46h 10mMultiple Airlines

Deal found 7/31

$499

Sat 11/152:05 pmSGN - PDX

2 stops38h 14mKorean Air

Deal found 7/29

$511

Wed 12/38:15 amBKK - PDX

1 stop21h 30mAir Canada

Deal found 7/31

$534

Thu 9/181:55 pmSGN - PDX

2 stops41h 15mDelta

Deal found 7/30

$536

Wed 9/171:50 amSGN - PDX

2 stops25h 45mMultiple Airlines

Deal found 7/30

$548

Fri 11/211:00 amBKK - PDX

2 stops37h 51mDelta

Deal found 7/31

$553

Sun 9/282:35 amBKK - PDX

2 stops26h 17mKorean Air

Deal found 7/31

$557

Fri 11/141:55 amSGN - PDX

2 stops33h 55mEVA Air

Deal found 7/29

$559

Fri 11/141:10 amSIN - PDX

3 stops51h 05mMultiple Airlines

Deal found 7/29

$559

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManilaPortland

MNL - PDX

MNLPDX

Manila Ninoy Aquino Intl

Wed 10/1

2:50 am-2:46 pm

2 stops26h 56m

Portland

Sun 10/5

9:55 am-10:20 pm

2 stops21h 25m

$727

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Thu 10/9

1:45 am-9:20 am

2 stops22h 35m

Portland

Thu 11/20

1:00 pm-7:00 am

2 stops26h 00m

$763

SingaporePortland

SIN - PDX

SINPDX

Singapore Changi

Sun 9/14

2:40 pm-9:21 am

2 stops33h 41m

Portland

Sun 9/21

3:25 pm-7:05 am

1 stop24h 40m

$766

ManilaPortland

MNL - PDX

MNLPDX

Manila Ninoy Aquino Intl

Tue 10/14

4:50 pm-10:45 pm

2 stops20h 55m

Portland

Tue 11/18

5:30 pm-9:55 am

2 stops24h 25m

$767

ManilaPortland

MNL - PDX

MNLPDX

Manila Ninoy Aquino Intl

Mon 10/13

3:05 am-4:12 pm

2 stops28h 07m

Portland

Tue 11/18

7:10 am-9:45 pm

2 stops22h 35m

$801

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sat 9/13

7:35 am-8:38 pm

2 stops27h 03m

Portland

Sat 9/20

5:01 pm-12:35 pm

2 stops29h 34m

$826

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Fri 12/12

7:50 am-1:46 pm

2 stops20h 56m

Portland

Fri 1/2

7:15 am-5:50 am

2 stops31h 35m

$829

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Fri 9/12

7:35 am-5:10 pm

2 stops23h 35m

Portland

Fri 9/19

5:15 am-10:05 pm

2 stops26h 50m

$845

Angeles CityPortland

CRK - PDX

CRKPDX

Angeles City Clark Intl

Sun 9/14

12:00 pm-9:47 am

2 stops36h 47m

Portland

Sun 9/21

8:10 pm-11:00 am

2 stops23h 50m

$850

ManilaPortland

MNL - PDX

MNLPDX

Manila Ninoy Aquino Intl

Thu 10/2

10:05 pm-9:26 am

1 stop26h 21m

Portland

Sun 10/5

4:25 pm-4:05 am

1 stop20h 40m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 60 results

...

Best time to book a flight from Southeast Asia to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Southeast Asia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Portland

What is the cheapest month to book a flight from Southeast Asia to Portland?

Currently, November is the cheapest month in which you can book a flight from Southeast Asia to Portland (average of $277). Flying from Southeast Asia to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to PDX?

When flying from Southeast Asia to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Portland

See what other customers who have flown with STARLUX Airlines, EVA Air, and Korean Air from Southeast Asia to Portland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.0

Wonderful

199 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

STARLUX Airlines

9.0

Wonderful

199 reviews

STARLUX Airlines

9.0

Wonderful

199 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

EVA Air

8.4

Very good

1,220 reviews

STARLUX Airlines

9.0

Wonderful

199 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Korean Air

8.4

Very good

1,121 reviews

STARLUX Airlines

9.0

Wonderful

199 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

ANA

8.4

Very good

922 reviews

STARLUX Airlines

9.0

Wonderful

199 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Japan Airlines

8.3

Very good

1,536 reviews

STARLUX Airlines

9.0

Wonderful

199 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

What airport do you fly into for flights to Portland from Southeast Asia?
If you book a flight to Portland from Southeast Asia, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.
What are the cheapest airlines to fly from Southeast Asia to Portland one-way?
The cheapest airlines for a one-way flight from Southeast Asia to Portland are Air Canada ($445), STARLUX Airlines ($457), and Delta ($536).
What are the most popular routes from Southeast Asia to Portland?
The most popular flight routes from Southeast Asia to Portland are Ho Chi Minh City - Portland, Kuala Lumpur Intl - Portland and Bangkok Suvarnabhumi - Portland.
Can I find deals for flights from Southeast Asia to Portland that include hotel bookings?
Yes. In addition to deals on Southeast Asia to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Southeast Asia to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Portland.
Can I find deals for business class flights from Southeast Asia to Portland?
Yes. Cheapflights offers flight deals from Southeast Asia to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Southeast Asia to Portland?
Currently, November is the cheapest month in which you can book a flight from Southeast Asia to Portland (average of $277). Flying from Southeast Asia to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Clackamas

Lincoln City

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Cannon Beach

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Tigard

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Woodburn

Stevenson

Wilsonville

Pacific City

Troutdale

Tillamook

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Southeast Asia to Portland

Airline	Cheapest	Average	Flexibility	On-time
STARLUX Airlines	Cheapest$754	Average$1,127	FlexibilityNo cancel fee	On-timeN/A
Korean Air	Cheapest$805	Average$963	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$851	Average$1,063	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$870	Average$1,068	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$1,045	Average$1,117	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$1,073	Average$1,293	FlexibilityNo cancel fee	On-time80%

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$445+ Cheap flights from Southeast Asia to Portland (PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Southeast Asia to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Southeast Asia to Portland

Keep the following information in mind while searching for Southeast Asia to Portland flight deals. Data was last updated July 31, 2025.

Round-trip from

One-way from

Find flight deals from Southeast Asia to Portland

Cheapest flights from Southeast Asia to PortlandExplore the most affordable flight options available from Southeast Asia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from Southeast Asia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Portland that are best for you.

Best time to book a flight from Southeast Asia to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Southeast Asia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Portland

What is the cheapest month to book a flight from Southeast Asia to Portland?

What is the cheapest time of day to fly from YJX to PDX?

Find hourly flight availability from Southeast Asia to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Reviews of airlines servicing Portland

See what other customers who have flown with STARLUX Airlines, EVA Air, and Korean Air from Southeast Asia to Portland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Portland from Southeast Asia?

What are the cheapest airlines to fly from Southeast Asia to Portland one-way?

What are the most popular routes from Southeast Asia to Portland?

Can I find deals for flights from Southeast Asia to Portland that include hotel bookings?

How can I find direct flights from Southeast Asia to Portland?

Can I find deals for business class flights from Southeast Asia to Portland?

What is the cheapest month to book a flight from Southeast Asia to Portland?

Traveling to a place near Portland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southeast Asia to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Southeast Asia to Portland

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Cheapest flights from Southeast Asia to Portland
Explore the most affordable flight options available from Southeast Asia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.