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$473+ Cheap flights from Hong Kong 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
août 4 — août 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Hong Kong to Portland

Keep the following information in mind while searching for Hong Kong to Portland flight deals. Data was last updated juillet 30, 2025.

Round-trip from

$1,039
(Mytrip)

One-way from

$473
(Gotogate)

Popular in

August

Cheapest in

September

Average price

$1,435
From Hong Kong to Portland
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One-way flight from Hong Kong to Portland
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Highest demand for flights based on searches. 10% potential increase in price ($162 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hong Kong to Portland

Cheapest flights from Hong Kong to Portland
Explore the most affordable flight options available from Hong Kong to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/283:05 amHKG - PDX
3 stops28h 54mMultiple Airlines
ven. 9/56:15 amPDX - HKG
1 stop18h 35mMultiple Airlines
Deal found 7/30$1,039
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2912:45 amHKG - PDX
2 stops33h 15mDelta
jeu. 8/144:55 pmPDX - HKG
2 stops26h 45mDelta
Deal found 7/29$1,260
This Jettzy deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/198:25 pmHKG - PDX
1 stop14h 05mAir Canada
sam. 12/273:15 pmPDX - HKG
1 stop35h 25mAir Canada
Deal found 7/30$1,316
This TeaFlight deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TeaFlight is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/1812:55 amHKG - PDX
2 stops28h 24mKorean Air
sam. 12/271:34 pmPDX - HKG
2 stops29h 46mKorean Air
Deal found 7/30$1,379
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 7/3011:15 amHKG - PDX
2 stops26h 01mUnited Airlines
jeu. 8/143:40 pmPDX - HKG
1 stop22h 20mUnited Airlines
Deal found 7/29$1,497
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2912:50 amHKG - PDX
1 stop31h 00mCathay Pacific
jeu. 8/145:40 pmPDX - HKG
1 stop34h 15mCathay Pacific
Deal found 7/29$1,714
This Gotogate deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 7/309:55 amHKG - PDX
3 stops19h 46mJapan Airlines
jeu. 8/147:40 amPDX - HKG
2 stops23h 20mJapan Airlines
Deal found 7/29$2,069
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/1910:20 amHKG - PDX
2 stops20h 49mAmerican Airlines
ven. 12/261:44 amPDX - HKG
2 stops28h 56mAmerican Airlines
Deal found 7/30$2,532

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hong Kong 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, Cheapflights users made 2,558,603 searches. Data last updated juillet 30, 2025.
Use the filters below to find and compare flights from Hong Kong to Portland that are best for you.

Fly from

Hong Kong

Fly to

Portland

Route

Depart

Return

Price

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

jeu. 8/28

3:05 am-4:59 pm

3 stops28h 54m

Portland

ven. 9/5

6:15 am-3:50 pm

1 stop18h 35m

$1,039

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

ven. 12/19

8:25 pm-6:30 pm

1 stop14h 05m

Portland

sam. 12/27

3:15 pm-6:40 pm

1 stop35h 25m

$1,316

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

jeu. 12/18

12:55 am-1:19 pm

2 stops28h 24m

Portland

sam. 12/27

1:34 pm-11:20 am

2 stops29h 46m

$1,379

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

jeu. 8/28

12:50 am-11:50 pm

1 stop38h 00m

Portland

ven. 9/5

7:00 am-6:20 am

1 stop32h 20m

$1,828

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

ven. 12/19

10:20 am-3:09 pm

2 stops20h 49m

Portland

ven. 12/26

1:44 am-10:40 pm

2 stops28h 56m

$2,532

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

mer. 9/10

11:20 am-7:10 pm

2 stops22h 50m

$473

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

dim. 10/26

10:20 am-6:17 am

2 stops34h 57m

$477

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

mer. 12/24

1:00 pm-8:45 pm

2 stops23h 45m

$495

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

dim. 10/26

7:25 pm-6:30 pm

1 stop14h 05m

$684

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

sam. 10/25

12:45 am-10:40 pm

2 stops36h 55m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
1
2

Best time to book a flight from Hong Kong to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Hong Kong 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 Hong Kong to Portland

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

Find hourly flight availability from Hong Kong 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 juillet 30, 2025.

It’s optimal to fly from Hong Kong to Portland in the morning. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated juillet 30, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, Korean Air, and China Airlines from Hong Kong to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Crew

9.3

Overall

9.0

Food

8.8

Entertainment

8.9

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

Boarding

9.0

Comfort

8.9

Crew

9.3

Overall

9.0

Food

8.8

Entertainment

8.9

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

Boarding

9.0

Comfort

8.9

Crew

9.3

Overall

9.0

Food

8.8

Entertainment

8.9

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.
China Airlines
8.3
Very good
754 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Crew

9.3

Overall

9.0

Food

8.8

Entertainment

8.9

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.
Delta
8.0
Very good
7,980 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Crew

9.3

Overall

9.0

Food

8.8

Entertainment

8.9

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.
Cathay Pacific
7.6
Good
949 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Crew

9.3

Overall

9.0

Food

8.8

Entertainment

8.9

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

Find useful and relevant information for your journey from Hong Kong 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 Hong Kong?

    Portland (PDX) is the airport you will fly into if you book a flight from Hong Kong to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • What are the cheapest airlines flying from Hong Kong to Portland round-trip?

    According to our current data, Air Canada ($1,316), Korean Air ($1,379), and Cathay Pacific ($1,828) offers the cheapest pricing from Hong Kong to Portland.

  • What are the cheapest airlines to fly from Hong Kong to Portland one-way?

    $473 is the cheapest one-way deal found within the past few days, from STARLUX Airlines. You may also be able to find cheap deals on China Airlines and Air Canada, with prices starting from $477 and $684, respectively.

  • Can I find deals for flights from Hong Kong to Portland that include hotel bookings?

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

  • How can I find direct flights from Hong Kong to Portland?

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

  • Can I find deals for business class flights from Hong Kong to Portland?

    Yes. Cheapflights offers flight deals from Hong Kong 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 Hong Kong to Portland?

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Portland (average of $277). Flying from Hong Kong 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Astoria
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Woodburn
Stevenson
Wilsonville
Pacific City
Troutdale
Tillamook

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Portland

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Top airline flying from Hong Kong to Portland

Discover the top airline that operate flights from Hong Kong to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated juillet 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$955Average$1,054FlexibilityNo cancel feeOn-time67%

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