What’s the cheapest stopover airport for flights from Hong Kong to Portland?

Vancouver (YVR) is the most affordable one-stop option, with an average return flight price of HK$9,853. Find deals

How long is the flight from Hong Kong to Portland?

For as low as HK$7,148, 星宇航空 can have you in Portland from Hong Kong in 14h 05m. Hong Kong and Portland are separated by a distance of 10549 km. This flight may include one or multiple stops.

What is the cheapest day to fly from Hong Kong to Portland?

Travellers seeking maximum savings on their Hong Kong to Portland flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from HKG to PDX?

It’s typically best to fly out from Hong Kong to Portland in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying at midday, which is usually more expensive.

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.

HK$3,438+ Flights from Hong Kong to Portland

Cheap flight deals from Hong Kong to Portland

Round-trip from	HK$6,051
One-way from	HK$3,438

31-10-7-11
4 total stops
57h 37m total
Hong Kong to Portland

Search Deals

30-10
2 total stops
38h 32m total
Hong Kong to Portland

Search Deals

Find flight deals from Hong Kong to Portland

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 September 2025.

Fri 31-1014:00HKG - PDX

2 stops21h 37mMultiple Airlines

Fri 7-1114:30PDX - HKG

2 stops36h 00mMultiple Airlines

Deal found 16-9HK$6,051

Wed 1-1019:40HKG - PDX

2 stops28h 46mMultiple Airlines

Wed 8-1007:00PDX - HKG

2 stops21h 55mMultiple Airlines

Deal found 15-9HK$6,059

Tue 11-1115:30HKG - PDX

2 stops21h 20mMultiple Airlines

Thu 20-1107:00PDX - HKG

2 stops21h 50mMultiple Airlines

Deal found 15-9HK$6,230

Fri 31-1019:25HKG - PDX

1 stop14h 05mAir Canada

Fri 7-1109:50PDX - HKG

1 stop16h 50mAir Canada

Deal found 16-9HK$7,148

Tue 11-1120:25HKG - PDX

1 stop14h 05mAir Canada

Thu 20-1115:15PDX - HKG

1 stop35h 25mAir Canada

Deal found 15-9HK$7,156

Thu 30-1000:55HKG - PDX

2 stops37h 58mDelta

Fri 7-1117:25PDX - HKG

2 stops37h 45mDelta

Deal found 16-9HK$8,291

Mon 10-1100:55HKG - PDX

2 stops28h 23mKorean Air

Thu 20-1106:29PDX - HKG

2 stops24h 41mKorean Air

Deal found 15-9HK$8,594

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 16 September 2025.

Fri 31-1014:00HKG - PDX

2 stops21h 37mMultiple Airlines

Fri 7-1114:30PDX - HKG

2 stops36h 00mMultiple Airlines

Deal found 16-9HK$6,051

Fri 6-311:15HKG - PDX

2 stops27h 11m星宇航空

Tue 10-321:30PDX - HKG

2 stops21h 40m星宇航空

Deal found 15-9HK$6,246

Fri 31-1019:25HKG - PDX

1 stop14h 05mAir Canada

Fri 7-1109:50PDX - HKG

1 stop16h 50mAir Canada

Deal found 16-9HK$7,148

Wed 1-1019:40HKG - PDX

2 stops28h 46mMultiple Airlines

Wed 8-1007:00PDX - HKG

2 stops21h 55mMultiple Airlines

Deal found 15-9HK$6,059

Fri 6-320:25HKG - PDX

1 stop14h 05mAir Canada

Tue 10-310:25PDX - HKG

2 stops40h 15mAir Canada

Deal found 13-9HK$8,205

Tue 11-1111:15HKG - PDX

2 stops25h 22mMultiple Airlines

Thu 20-1119:00PDX - HKG

1 stop31h 40mMultiple Airlines

Deal found 15-9HK$7,723

Sun 15-213:15HKG - PDX

2 stops19h 34mMultiple Airlines

Mon 2-309:40PDX - HKG

2 stops20h 40mMultiple Airlines

Deal found 15-9HK$8,221

Last-minute flights from Hong Kong to Portland
Discover last-minute flight deals from Hong Kong to Portland. Data last updated 16 September 2025 and is based on user searches.

Wed 1-1019:40HKG - PDX

2 stops28h 46mMultiple Airlines

Wed 8-1007:00PDX - HKG

2 stops21h 55mMultiple Airlines

Deal found 15-9HK$6,059

Wed 1-1009:15HKG - PDX

2 stops20h 27mUnited Airlines

Wed 8-1019:35PDX - HKG

1 stop32h 20mUnited Airlines

Deal found 15-9HK$9,590

Thu 30-1000:55HKG - PDX

2 stops37h 58mDelta

Fri 7-1117:25PDX - HKG

2 stops37h 45mDelta

Deal found 16-9HK$8,291

Fri 31-1014:00HKG - PDX

2 stops21h 37mMultiple Airlines

Fri 7-1114:30PDX - HKG

2 stops36h 00mMultiple Airlines

Deal found 16-9HK$6,051

Fri 31-1019:25HKG - PDX

1 stop14h 05mAir Canada

Fri 7-1109:50PDX - HKG

1 stop16h 50mAir Canada

Deal found 16-9HK$7,148

One-way flights from Hong Kong to Portland
Search for one-way flight options from Hong Kong to Portland. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Thu 30-1021:05HKG - PDX

2 stops38h 32mMultiple Airlines

Deal found 15-9HK$3,438

Tue 23-920:10HKG - PDX

2 stops28h 37mMultiple Airlines

Deal found 16-9HK$3,492

Mon 13-1020:10HKG - PDX

2 stops39h 40mMultiple Airlines

Deal found 16-9HK$3,570

Mon 22-913:30HKG - PDX

2 stops22h 05mMultiple Airlines

Deal found 16-9HK$3,593

Sun 26-1011:15HKG - PDX

2 stops27h 54m星宇航空

Deal found 14-9HK$3,640

Mon 10-1100:05HKG - PDX

2 stops34h 25mMultiple Airlines

Deal found 16-9HK$4,029

Fly from

Fly to

Route

Departure

Return

Price

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 31-10

14:00-20:37

2 stops21h 37m

Portland

Fri 7-11

14:30-18:30

2 stops36h 00m

HK$6,051

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 1-10

19:40-09:26

2 stops28h 46m

Portland

Wed 8-10

07:00-19:55

2 stops21h 55m

HK$6,059

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 6-3

11:15-22:26

2 stops27h 11m

Portland

Tue 10-3

21:30-10:10

2 stops21h 40m

HK$6,246

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 31-10

19:25-18:30

1 stop14h 05m

Portland

Fri 7-11

09:50-18:40

1 stop16h 50m

HK$7,148

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 11-11

11:15-20:37

2 stops25h 22m

Portland

Thu 20-11

19:00-18:40

1 stop31h 40m

HK$7,723

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 6-3

20:25-18:30

1 stop14h 05m

Portland

Tue 10-3

10:25-17:40

2 stops40h 15m

HK$8,205

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 15-2

13:15-16:49

2 stops19h 34m

Portland

Mon 2-3

09:40-22:20

2 stops20h 40m

HK$8,221

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 23-9

20:10-09:47

2 stops28h 37m

HK$3,492

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 11-11

19:45-11:33

2 stops31h 48m

HK$3,492

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 26-10

11:15-00:09

2 stops27h 54m

HK$3,640

Flights are sorted by cheapest return flights first.

Deals found on 16-9

Showing 1-10 of 13 results

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

What’s the top stopover airport for flights from Hong Kong to Portland?

Vancouver (YVR) – chosen by Cheapflights users on 50% of one-stop itineraries from Hong Kong to Portland on Cheapflights.

What’s the fastest stopover option from Hong Kong to Portland?

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 15h 25m.

What’s the fastest stopover option from Hong Kong to Portland?

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 15h 25m.

Which airport typically offers the quickest stopover for flights from Hong Kong to Portland?

Flights via San Francisco (SFO) offer the fastest connection on this route, with an average stopover time of 1h 22m.

Related info for your journey

How long is the flight from Hong Kong to Portland?
For as low as HK$7,148, 星宇航空 can have you in Portland from Hong Kong in 14h 05m. 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

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Alternative routes for Hong Kong to Portland

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

Cheapflights helps you search for flights from Hong Kong to Portland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Portland for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Portland, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Hong Kong to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Hong Kong to Portland from HK$3,438

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 30-10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Portland

Round-trip from

One-way from

Find flight deals from Hong Kong to Portland

Cheapest flights from Hong Kong to PortlandExplore 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 September 2025.

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 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Portland that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Portland

What’s the top stopover airport for flights from Hong Kong to Portland?

What’s the fastest stopover option from Hong Kong to Portland?

What’s the fastest stopover option from Hong Kong to Portland?

Which airport typically offers the quickest stopover for flights from Hong Kong to Portland?

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.

How long is the flight from Hong Kong to Portland?

Can I find deals for flights from Hong Kong to Portland that include hotel bookings?

How can I find direct flights from Hong Kong to Portland?

Can I find deals for business class flights from Hong Kong to Portland?

Travelling to a place near Portland?

Browse thousands of different options on Cheapflights for your next trip

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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.

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?

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

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

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

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Travel Smart

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 September 2025.