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Cheap flights from Hong Kong to Portland from HK$3,533

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 18-4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

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 16 January 2026.

Round-trip from

HK$5,888

One-way from

HK$3,533
China Airlines
  • China Airlines
  • 10-2-17-2
  • 4 total stops
  • 55h 58m total
  • Hong Kong to Portland
Search Deals
18-4
  • 18-4
  • 2 total stops
  • 28h 25m total
  • Hong Kong to Portland
Search Deals

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 16 January 2026.

Sat 24-1020:10
HKG
-
PDX
2 stops28h 15m
Multiple Airlines
Sun 8-1117:40
PDX
-
HKG
2 stops23h 35m
Multiple Airlines
Deal found 15-1HK$5,864
Tue 10-220:05
HKG
-
PDX
2 stops29h 30m
China Airlines
Tue 17-214:47
PDX
-
HKG
2 stops26h 28m
China Airlines
Deal found 15-1HK$5,888
Mon 2-320:05
HKG
-
PDX
2 stops29h 30m
Multiple Airlines
Mon 9-317:39
PDX
-
HKG
2 stops24h 36m
Multiple Airlines
Deal found 16-1HK$6,122
Sun 14-617:35
HKG
-
PDX
2 stops20h 04m
Multiple Airlines
Tue 7-721:30
PDX
-
HKG
2 stops20h 45m
Multiple Airlines
Deal found 15-1HK$6,184
Sat 18-411:05
HKG
-
PDX
2 stops27h 49m
EVA Air
Sun 5-721:30
PDX
-
HKG
2 stops20h 20m
EVA Air
Deal found 14-1HK$6,309
Sun 14-615:25
HKG
-
PDX
2 stops22h 14m
Multiple Airlines
Mon 6-721:30
PDX
-
HKG
2 stops20h 20m
Multiple Airlines
Deal found 15-1HK$6,629
Sun 14-612:20
HKG
-
PDX
2 stops35h 16m
Delta
Tue 7-717:10
PDX
-
HKG
1 stop20h 50m
Delta
Deal found 15-1HK$6,824
Tue 10-220:25
HKG
-
PDX
2 stops34h 21m
Air Canada
Tue 17-209:50
PDX
-
HKG
1 stop16h 50m
Air Canada
Deal found 15-1HK$6,855
Sun 14-609:25
HKG
-
PDX
1 stop25h 01m
Delta
Sun 5-719:55
PDX
-
HKG
1 stop18h 05m
Delta
Deal found 15-1HK$6,902
Tue 27-1019:25
HKG
-
PDX
1 stop29h 00m
Air Canada
Sat 31-1007:30
PDX
-
HKG
2 stops44h 10m
Air Canada
Deal found 13-1HK$6,956

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 16 January 2026.
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

Mon 2-3

20:05-09:35

2 stops29h 30m

Portland

Mon 9-3

17:39-09:15

2 stops24h 36m

HK$6,122

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 14-6

17:35-22:39

2 stops20h 04m

Portland

Tue 7-7

21:30-09:15

2 stops20h 45m

HK$6,184

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 18-4

11:05-23:54

2 stops27h 49m

Portland

Sun 5-7

21:30-08:50

2 stops20h 20m

HK$6,309

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 14-6

09:25-12:13

1 stop17h 48m

Portland

Tue 7-7

17:10-05:00

1 stop20h 50m

HK$6,839

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 14-6

09:25-19:26

1 stop25h 01m

Portland

Sun 5-7

19:55-05:00

1 stop18h 05m

HK$6,902

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 14-6

09:25-19:26

1 stop25h 01m

Portland

Mon 6-7

19:55-05:00

1 stop18h 05m

HK$6,902

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 14-6

09:25-19:26

1 stop25h 01m

Portland

Thu 9-7

19:55-05:00

1 stop18h 05m

HK$6,902

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 14-6

09:25-19:26

1 stop25h 01m

Portland

Wed 8-7

10:00-05:00

1 stop28h 00m

HK$6,902

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 10-2

20:25-18:30

1 stop14h 05m

Portland

Tue 17-2

19:05-18:40

1 stop31h 35m

HK$6,956

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 11-3

20:05-09:35

2 stops28h 30m

HK$3,533

Flights are sorted by cheapest return flights first.

Deals found on 16-1

Showing 1-10 of 16 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$6,839, EVA Air can have you in Portland from Hong Kong in 17h 48m. 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
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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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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