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Cheap flights from Hong Kong to Portland from HK$3,736

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 28-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
19 May — 26 May1
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 19 April 2026.

Thu 17-920:10
HKG
-
PDX
2 stops27h 03m
Multiple Airlines
Mon 1-215:40
PDX
-
HKG
2 stops26h 30m
Multiple Airlines
Deal found 15-4HK$7,675
Mon 21-920:10
HKG
-
PDX
2 stops27h 03m
Multiple Airlines
Thu 24-921:29
PDX
-
HKG
2 stops24h 36m
Multiple Airlines
Deal found 18-4HK$7,682
Thu 17-919:40
HKG
-
PDX
2 stops17h 21m
Multiple Airlines
Wed 3-207:00
PDX
-
HKG
2 stops21h 50m
Multiple Airlines
Deal found 15-4HK$8,207
Fri 30-1009:45
HKG
-
PDX
1 stop14h 40m
Air Canada
Sat 31-1019:49
PDX
-
HKG
2 stops42h 21m
Air Canada
Deal found 14-4HK$8,317
Sun 20-900:45
HKG
-
PDX
2 stops30h 48m
Delta
Thu 24-913:00
PDX
-
HKG
1 stop25h 05m
Delta
Deal found 16-4HK$8,340
Mon 14-900:45
HKG
-
PDX
2 stops38h 08m
Delta
Sat 30-113:00
PDX
-
HKG
1 stop26h 40m
Delta
Deal found 15-4HK$8,348
Mon 14-909:25
HKG
-
PDX
1 stop39h 00m
Delta
Tue 2-219:55
PDX
-
HKG
1 stop19h 45m
Delta
Deal found 15-4HK$8,364
Mon 14-900:45
HKG
-
PDX
2 stops38h 08m
Delta
Wed 3-211:10
PDX
-
HKG
2 stops20h 00m
Delta
Deal found 15-4HK$8,403
Tue 15-900:45
HKG
-
PDX
2 stops35h 04m
Delta
Sat 30-117:10
PDX
-
HKG
1 stop22h 30m
Delta
Deal found 15-4HK$8,419
Mon 14-900:45
HKG
-
PDX
2 stops27h 32m
Korean Air
Sat 30-111:10
PDX
-
HKG
2 stops56h 10m
Korean Air
Deal found 15-4HK$8,442

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 19 April 2026.

Round-trip from

HK$7,675

One-way from

HK$3,736
17-9-1-2
  • 17-9-1-2
  • 4 total stops
  • 53h 33m total
  • Hong Kong to Portland
Search Deals
29-5
  • 29-5
  • 2 total stops
  • 43h 20m 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 19 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

Sun 20-9

00:45-16:33

2 stops30h 48m

Portland

Thu 24-9

13:00-05:05

1 stop25h 05m

HK$8,340

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 19-9

00:45-18:41

2 stops32h 56m

Portland

Thu 4-2

13:00-07:40

1 stop26h 40m

HK$8,419

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 16-9

00:45-20:49

2 stops35h 04m

Portland

Sat 30-1

10:00-07:40

1 stop29h 40m

HK$8,419

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 13-9

00:45-20:49

2 stops35h 04m

Portland

Sat 30-1

13:00-07:40

1 stop26h 40m

HK$8,419

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 16-9

00:45-18:41

2 stops32h 56m

Portland

Thu 4-2

17:10-07:40

1 stop22h 30m

HK$8,419

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 9-9

00:45-22:22

2 stops36h 37m

Portland

Mon 14-9

09:40-22:45

2 stops22h 05m

HK$8,442

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 20-9

17:55-13:17

2 stops34h 22m

Portland

Sat 30-1

11:10-23:10

2 stops44h 00m

HK$8,607
Fastest return journey

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 10-9

09:45-09:31

1 stop14h 46m

Portland

Mon 14-9

19:45-05:15

1 stop18h 30m

HK$9,100

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 14-5

19:40-09:47

2 stops29h 07m

Portland

Fri 29-5

07:00-19:55

2 stops21h 55m

HK$9,523
Cheapest one-way

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 10-6

09:25-19:24

1 stop24h 59m

HK$3,939

Flights are sorted by cheapest return flights first.

Deals found on 18-4

Showing 1-10 of 21 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$8,340, Delta can have you in Portland from Hong Kong in 30h 48m. 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

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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
Hong Kong to Eugene flights

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

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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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