Find flights
When to book
FAQs

Cheap flights from Hong Kong to Portland from HK$3,657

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 22-10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
12 nov — 19 nov1
1 adult
1 adult, Economy

Find 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 13 ottobre 2025.

lun 27-1020:05HKG - PDX
2 stops18h 32mMultiple Airlines
gio 30-1017:55PDX - HKG
2 stops25h 15mMultiple Airlines
Deal found 12-10HK$5,704
dom 26-1011:10HKG - PDX
2 stops37h 30mMultiple Airlines
mer 29-1017:41PDX - HKG
2 stops25h 29mMultiple Airlines
Deal found 11-10HK$5,743
lun 10-1119:40HKG - PDX
2 stops19h 57mMultiple Airlines
lun 17-1107:00PDX - HKG
2 stops21h 50mMultiple Airlines
Deal found 13-10HK$6,202
sab 25-1019:40HKG - PDX
2 stops29h 09mMultiple Airlines
mar 28-1017:55PDX - HKG
2 stops24h 05mMultiple Airlines
Deal found 11-10HK$6,389
lun 13-1011:05HKG - PDX
2 stops24h 45mMultiple Airlines
dom 28-1207:15PDX - HKG
2 stops21h 35mMultiple Airlines
Deal found 11-10HK$6,614
dom 9-1100:40HKG - PDX
2 stops33h 56mAsiana Airlines
lun 17-1119:38PDX - HKG
2 stops35h 02mAsiana Airlines
Deal found 13-10HK$7,836
dom 12-1000:45HKG - PDX
2 stops28h 53mKorean Air
dom 28-1207:00PDX - HKG
2 stops24h 10mKorean Air
Deal found 11-10HK$8,396
lun 27-1022:30HKG - PDX
1 stop27h 23mUnited Airlines
gio 30-1006:00PDX - HKG
1 stop22h 20mUnited Airlines
Deal found 12-10HK$8,529
sab 25-1011:15HKG - PDX
1 stop26h 30mUnited Airlines
mar 28-1007:30PDX - HKG
1 stop20h 50mUnited Airlines
Deal found 11-10HK$8,731

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 13 ottobre 2025.

Round-trip from

HK$5,704

One-way from

HK$3,657
27-10-30-10
  • 27-10-30-10
  • 4 total stops
  • 43h 47m total
  • Hong Kong to Portland
Search Deals
22-10
  • 22-10
  • 2 total stops
  • 22h 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 13 ottobre 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

lun 27-10

20:05-23:37

2 stops18h 32m

Portland

gio 30-10

17:55-10:10

2 stops25h 15m

HK$5,704

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

dom 26-10

11:10-09:40

2 stops37h 30m

Portland

mer 29-10

17:41-10:10

2 stops25h 29m

HK$5,743

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

sab 25-10

19:40-09:49

2 stops29h 09m

Portland

mar 28-10

17:55-09:00

2 stops24h 05m

HK$6,389

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

ven 6-3

19:45-17:59

2 stops38h 14m

Portland

mar 10-3

21:30-18:30

2 stops30h 00m

HK$7,229

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

ven 6-3

20:25-18:30

1 stop14h 05m

Portland

mar 10-3

13:35-17:40

2 stops37h 05m

HK$8,287

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

dom 15-2

13:50-18:30

2 stops20h 40m

Portland

lun 2-3

19:00-18:40

1 stop31h 40m

HK$8,319

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

gio 20-11

22:45-06:18

2 stops47h 33m

HK$3,704

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

lun 17-11

15:30-23:37

2 stops24h 07m

HK$3,867

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

dom 26-10

11:20-23:37

2 stops27h 17m

HK$4,101

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

dom 26-10

10:10-13:23

2 stops42h 13m

HK$4,171

Flights are sorted by cheapest return flights first.

Deals found on 11-10

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 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$7,229, 星宇航空 can have you in Portland from Hong Kong in 38h 14m. 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

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 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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portland from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Portland?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.