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Cheap flights from Hong Kong to Portland from HK$3,246

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 10-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Portland

Enter your travel dates to find the best prices.

Best flights from Hong Kong to Portland
Discover carefully curated flight deals from Hong Kong to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 December 2025.

Sat 17-120:25HKG - PDX
2 stops38h 30mAir Canada
Sat 24-115:15PDX - HKG
1 stop35h 25mAir Canada
Deal found 3-12HK$5,884
Thu 16-411:20HKG - PDX
2 stops26h 01m星宇航空
Mon 20-419:45PDX - HKG
2 stops23h 10m星宇航空
Deal found 3-12HK$7,402
Fri 6-320:25HKG - PDX
2 stops38h 22mAir Canada
Tue 10-309:50PDX - HKG
1 stop16h 50mAir Canada
Deal found 1-12HK$6,017
Thu 16-409:45HKG - PDX
1 stop14h 30mAir Canada
Mon 20-415:15PDX - HKG
1 stop22h 55mAir Canada
Deal found 3-12HK$6,281
Sun 15-220:25HKG - PDX
1 stop28h 50mAir Canada
Mon 2-315:15PDX - HKG
1 stop35h 25mAir Canada
Deal found 1-12HK$7,465

Find 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 4 December 2025.

Round-trip from

HK$5,884

One-way from

HK$3,246
Air Canada
  • Air Canada
  • 17-1-24-1
  • 3 total stops
  • 73h 55m total
  • Hong Kong to Portland
Search Deals
10-12
  • 10-12
  • 2 total stops
  • 35h 32m total
  • Hong Kong to Portland
Search Deals

Cheapflights Fare Finder

 
Customise 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 70,647 searches. Data last updated 4 December 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

Departure

Return

Price

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 17-1

20:25-18:55

2 stops38h 30m

Portland

Sat 24-1

15:15-18:40

1 stop35h 25m

HK$5,884

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 6-3

20:25-18:47

2 stops38h 22m

Portland

Tue 10-3

09:50-17:40

1 stop16h 50m

HK$6,017

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 16-4

09:45-09:15

1 stop14h 30m

Portland

Mon 20-4

15:15-05:10

1 stop22h 55m

HK$6,281

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 16-4

11:20-22:21

2 stops26h 01m

Portland

Mon 20-4

19:45-09:55

2 stops23h 10m

HK$7,402

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 15-2

20:25-09:15

1 stop28h 50m

Portland

Mon 2-3

15:15-18:40

1 stop35h 25m

HK$7,465

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 10-12

21:05-16:37

2 stops35h 32m

HK$3,246

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 9-12

21:05-10:19

3 stops53h 14m

HK$3,510

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 29-1

13:30-20:48

2 stops23h 18m

HK$3,651

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 14-1

21:10-13:30

2 stops32h 20m

HK$3,651

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 1-4

15:25-23:20

2 stops22h 55m

HK$3,853

Flights are sorted by cheapest return flights first.

Deals found on 2-12

Showing 1-10 of 13 results
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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 return 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
No data available for this route at this time. Please check back soon.

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?

    Most people fly into Portland (PDX) if they book a flight to Portland from Hong Kong. Portland is conveniently located just 9.7 km from Portland’s city centre.

  • How long is the flight from Hong Kong to Portland?

    For as low as HK$5,884, Air Canada can have you in Portland from Hong Kong in 38h 30m. Hong Kong and Portland are separated by a distance of 10549 km.

  • 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 holiday 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.

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Cannon Beach
Gresham

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Alternative routes for Hong Kong to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Portland flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Portland?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Portland.

Can Cheapflights find flights from Hong Kong to Portland with no change fees?

Need flexible booking options for your flight to Portland from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Portland become cheaper?

Yes! Start tracking prices for Hong Kong to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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