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Cheap flights from Hong Kong to Portland from HK$3,926

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 17-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Portland

Enter your travel dates to find the best prices.

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 30 April 2026.

Mon 15-609:25
HKG
-
PDX
1 stop24h 59m
Delta
Thu 9-710:53
PDX
-
HKG
1 stop27h 12m
Delta
Deal found 29-4HK$6,927
Mon 15-612:20
HKG
-
PDX
2 stops43h 22m
Korean Air
Thu 9-717:37
PDX
-
HKG
2 stops31h 43m
Korean Air
Deal found 29-4HK$7,045
Mon 15-607:55
HKG
-
PDX
2 stops21h 50m
Multiple Airlines
Thu 9-710:10
PDX
-
HKG
1 stop28h 05m
Multiple Airlines
Deal found 29-4HK$7,249
Mon 21-913:10
HKG
-
PDX
2 stops21h 40m
星宇航空
Thu 24-921:29
PDX
-
HKG
2 stops21h 26m
星宇航空
Deal found 29-4HK$7,515
Mon 21-920:10
HKG
-
PDX
2 stops27h 08m
Multiple Airlines
Thu 24-921:29
PDX
-
HKG
2 stops20h 46m
Multiple Airlines
Deal found 27-4HK$7,680
Tue 3-1120:05
HKG
-
PDX
2 stops18h 54m
Multiple Airlines
Wed 9-1217:55
PDX
-
HKG
2 stops23h 20m
Multiple Airlines
Deal found 29-4HK$7,766
Tue 5-515:25
HKG
-
PDX
2 stops21h 48m
Multiple Airlines
Tue 12-507:00
PDX
-
HKG
2 stops21h 55m
Multiple Airlines
Deal found 29-4HK$7,907
Wed 2-920:10
HKG
-
PDX
2 stops28h 15m
Multiple Airlines
Thu 28-117:55
PDX
-
HKG
2 stops23h 20m
Multiple Airlines
Deal found 29-4HK$8,040
Mon 2-1113:30
HKG
-
PDX
2 stops23h 18m
Multiple Airlines
Wed 9-1207:00
PDX
-
HKG
2 stops21h 50m
Multiple Airlines
Deal found 29-4HK$8,299
Sun 20-900:45
HKG
-
PDX
2 stops30h 48m
Delta
Thu 24-906:30
PDX
-
HKG
1 stop31h 35m
Delta
Deal found 28-4HK$8,346

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 30 April 2026.

Round-trip from

HK$7,515

One-way from

HK$3,926
星宇航空
  • 星宇航空
  • 21-9-24-9
  • 4 total stops
  • 43h 06m total
  • Hong Kong to Portland
Search Deals
Delta
  • Delta
  • 17-6
  • 2 total stops
  • 19h 49m 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 30 April 2026.
Use the filters below to find and compare flights from Hong Kong to Portland that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 15-6

09:25-19:24

1 stop24h 59m

Portland

Thu 9-7

10:53-05:05

1 stop27h 12m

HK$6,927

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 15-6

07:55-14:45

2 stops21h 50m

Portland

Thu 9-7

10:10-05:15

1 stop28h 05m

HK$7,249
Fastest return journey

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 21-9

13:10-19:50

2 stops21h 40m

Portland

Thu 24-9

17:35-09:55

2 stops25h 20m

HK$7,523

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 20-9

00:45-16:33

2 stops30h 48m

Portland

Thu 24-9

06:30-05:05

1 stop31h 35m

HK$8,346
Cheapest one-way

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 17-6

09:25-19:24

1 stop24h 59m

HK$3,942

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 7-5

20:10-09:38

2 stops28h 28m

HK$4,404

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 14-5

17:35-09:47

2 stops31h 12m

HK$4,404

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 13-5

21:05-13:50

2 stops31h 45m

HK$4,631

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 24-5

11:05-09:47

2 stops37h 42m

HK$4,757

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 16-5

12:20-10:40

2 stops37h 20m

HK$4,984

Flights are sorted by cheapest return flights first.

Deals found on 27-4

Showing 1-10 of 13 resultsSorted by cheapest first
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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$7,523, Delta can have you in Portland from Hong Kong in 21h 40m. Hong Kong and Portland are separated by a distance of 10549 km. This flight may include one or multiple stops.

  • 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

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Alternative routes for Hong Kong to Portland

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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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