What are the cheapest airlines flying from Hong Kong to Portland round-trip?

Air Canada, at HK$8,718, was found to be the cheapest airline from Hong Kong to Portland.Alternate airlines to your destination round-trip include Korean Air and Delta. Air Canada is priced at 13% lower than the current average price of a flight leaving 3 months from now. Find deals

What are the cheapest airlines to fly from Hong Kong to Portland one-way?

The cheapest airline one-way is 星宇航空, with whom users have recently found tickets for as low as HK$3,774. However, be on the lookout for offers from EVA Air and Air Canada, as they are both options that can get you from Hong Kong to Portland for a low price. Find deals

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. Find deals

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

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 45% on the overall cost on flights from Hong Kong to Portland.

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

February is one of the best times of the year to fly to Portland from Hong Kong. Prices for February average HK$10,101 per person but you can even find prices for as low as HK$7,752. The most expensive prices can be found in the month of August. Opting for a February flight can save you 34% on your journey compared to booking in August

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

When flying from Hong Kong to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight at midday.

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.

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$10,988+ Flights from Hong Kong to Portland

Cheap flight deals from Hong Kong to Portland

Round-trip from	HK$8,168
One-way from	HK$3,774
Popular in	August
Cheapest in	February
Average price	HK$10,907

21-7-28-7
5 total stops
78h 40m total
Hong Kong to Portland

Search Deals

星宇航空
24-6
2 total stops
26h 36m total
Hong Kong to Portland

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (HK$6,195 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (HK$2,515 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

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 8 June 2025.

Wed 15-1000:45HKG - PDX

2 stops36h 58mMultiple Airlines

Thu 20-1120:45PDX - HKG

2 stops28h 05mMultiple Airlines

Deal found 5-6HK$6,638

Wed 11-613:30HKG - PDX

2 stops34h 53mEVA Air

Tue 24-619:35PDX - HKG

2 stops22h 15mEVA Air

Deal found 5-6HK$7,093

Wed 11-609:30HKG - PDX

2 stops20h 15mAir Canada

Tue 24-615:25PDX - HKG

1 stop33h 40mAir Canada

Deal found 5-6HK$7,446

Thu 12-600:45HKG - PDX

2 stops31h 25mDelta

Sat 14-617:50PDX - HKG

2 stops37h 40mDelta

Deal found 7-6HK$7,800

Wed 11-622:30HKG - PDX

1 stop17h 00mUnited Airlines

Tue 24-609:54PDX - HKG

1 stop18h 01mUnited Airlines

Deal found 7-6HK$10,491

Sun 20-700:45HKG - PDX

2 stops30h 11mKorean Air

Mon 28-716:55PDX - HKG

2 stops38h 35mKorean Air

Deal found 6-6HK$10,609

Wed 11-609:55HKG - PDX

3 stops19h 38mJapan Airlines

Tue 24-607:55PDX - HKG

2 stops23h 05mJapan Airlines

Deal found 7-6HK$14,846

Wed 15-1000:05HKG - PDX

1 stop28h 23mAmerican Airlines

Thu 20-1123:59PDX - HKG

2 stops30h 41mAmerican Airlines

Deal found 5-6HK$35,404

Wed 15-1000:40HKG - PDX

2 stops32h 53mEmirates

Thu 20-1110:05PDX - HKG

3 stops39h 35mEmirates

Deal found 5-6HK$43,486

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 8 June 2025.

Mon 21-709:05HKG - PDX

3 stops44h 45mMultiple Airlines

Mon 28-715:10PDX - HKG

2 stops33h 55mMultiple Airlines

Deal found 6-6HK$8,168

Mon 21-718:00HKG - PDX

1 stop20h 01mAir Canada

Mon 28-719:40PDX - HKG

1 stop29h 25mAir Canada

Deal found 6-6HK$8,718

Sun 20-700:45HKG - PDX

2 stops30h 11mKorean Air

Mon 28-716:55PDX - HKG

2 stops38h 35mKorean Air

Deal found 6-6HK$10,609

Mon 21-712:20HKG - PDX

2 stops37h 15mDelta

Sun 27-700:40PDX - HKG

2 stops30h 50mDelta

Deal found 6-6HK$13,159

Mon 21-709:55HKG - PDX

3 stops19h 46mJapan Airlines

Mon 28-710:40PDX - HKG

2 stops20h 20mJapan Airlines

Deal found 6-6HK$16,227

Last-minute flights from Hong Kong to Portland
Discover last-minute flight deals from Hong Kong to Portland. Data last updated 8 June 2025 and is based on user searches.

Wed 11-613:30HKG - PDX

2 stops34h 53mEVA Air

Tue 24-619:35PDX - HKG

2 stops22h 15mEVA Air

Deal found 5-6HK$7,093

Wed 11-609:30HKG - PDX

2 stops20h 15mAir Canada

Tue 24-615:25PDX - HKG

1 stop33h 40mAir Canada

Deal found 5-6HK$7,446

Wed 11-622:30HKG - PDX

1 stop17h 00mUnited Airlines

Tue 24-609:54PDX - HKG

1 stop18h 01mUnited Airlines

Deal found 7-6HK$10,491

Wed 11-609:55HKG - PDX

3 stops19h 38mJapan Airlines

Tue 24-607:55PDX - HKG

2 stops23h 05mJapan Airlines

Deal found 7-6HK$14,846

Thu 12-600:45HKG - PDX

2 stops31h 25mDelta

Sat 14-617:50PDX - HKG

2 stops37h 40mDelta

Deal found 7-6HK$7,800

Fri 13-619:40HKG - PDX

2 stops28h 43mEVA Air

Sat 14-620:59PDX - HKG

2 stops24h 06mEVA Air

Deal found 7-6HK$7,352

Fri 13-618:00HKG - PDX

1 stop15h 45mAir Canada

Sat 14-619:50PDX - HKG

2 stops53h 15mAir Canada

Deal found 7-6HK$10,632

Sat 14-600:45HKG - PDX

2 stops38h 44mDelta

Wed 25-620:29PDX - HKG

2 stops35h 01mDelta

Deal found 7-6HK$9,887

Sun 15-614:25HKG - PDX

2 stops43h 20mMultiple Airlines

Wed 25-619:40PDX - HKG

1 stop29h 25mMultiple Airlines

Deal found 7-6HK$7,085

Sun 20-700:45HKG - PDX

2 stops30h 11mKorean Air

Mon 28-716:55PDX - HKG

2 stops38h 35mKorean Air

Deal found 6-6HK$10,609

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 8 June 2025.

Tue 24-611:20HKG - PDX

2 stops26h 36m星宇航空

Deal found 6-6HK$3,774

Tue 24-615:00HKG - PDX

3 stops41h 44mMultiple Airlines

Deal found 6-6HK$3,813

Tue 24-615:25HKG - PDX

2 stops20h 25mEVA Air

Deal found 7-6HK$4,198

Mon 21-718:00HKG - PDX

1 stop30h 30mAir Canada

Deal found 6-6HK$5,697

Sat 25-1000:45HKG - PDX

2 stops38h 06mDelta

Deal found 5-6HK$5,948

Sat 26-700:45HKG - PDX

2 stops27h 44mKorean Air

Deal found 6-6HK$5,963

Thu 26-611:15HKG - PDX

1 stop28h 20mUnited Airlines

Deal found 7-6HK$7,250

Sun 22-600:05HKG - PDX

1 stop38h 54mCathay Pacific

Deal found 6-6HK$7,439

Sun 26-1021:00HKG - PDX

3 stops36h 36mEmirates

Deal found 5-6HK$10,546

Fri 13-609:55HKG - PDX

3 stops19h 46mJapan Airlines

Deal found 5-6HK$11,032

Cheapflights Fare Finder

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

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 15-10

00:45-22:43

2 stops36h 58m

Portland

Thu 20-11

20:45-16:50

2 stops28h 05m

HK$6,638

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 16-10

18:00-23:01

1 stop20h 01m

Portland

Thu 20-11

19:05-18:40

1 stop31h 35m

HK$7,533

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 19-7

00:45-19:00

2 stops33h 15m

Portland

Sun 27-7

15:35-22:30

2 stops39h 55m

HK$8,537

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 5-7

19:40-09:23

2 stops28h 43m

Portland

Sat 12-7

07:00-19:55

2 stops21h 55m

HK$9,997

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 20-7

00:45-15:56

2 stops30h 11m

Portland

Mon 28-7

16:55-22:30

2 stops38h 35m

HK$10,609

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 20-7

09:55-14:41

3 stops19h 46m

Portland

Sun 27-7

11:16-22:00

2 stops19h 44m

HK$16,188

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 16-10

14:45-14:42

2 stops38h 57m

Portland

Thu 20-11

06:00-12:55

3 stops38h 55m

HK$22,630

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 15-10

00:05-13:28

1 stop28h 23m

Portland

Thu 20-11

23:59-22:40

2 stops30h 41m

HK$35,404

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 15-10

00:40-18:33

2 stops32h 53m

Portland

Thu 20-11

10:05-17:40

3 stops39h 35m

HK$43,486

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 24-6

11:20-22:56

2 stops26h 36m

HK$3,774

Flights are sorted by cheapest return flights first.

Deals found on 6-6

Showing 1-10 of 19 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

Rainfall in Portland by month

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.

Temperature in Portland by month

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).

Reviews of airlines servicing Portland

See what other customers who have flown with 星宇航空, EVA Air and Korean Air from Hong Kong to Portland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

星宇航空

9.1

Wonderful

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

EVA Air

8.4

Very Good

1,200 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Korean Air

8.4

Very Good

1,085 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Japan Airlines

8.3

Very Good

1,488 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Emirates

8.1

Very Good

3,263 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Related info for your journey

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.
What are the cheapest airlines flying from Hong Kong to Portland round-trip?
Air Canada, at HK$8,718, was found to be the cheapest airline from Hong Kong to Portland.Alternate airlines to your destination round-trip include Korean Air and Delta. Air Canada is priced at 13% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Hong Kong to Portland one-way?
The cheapest airline one-way is 星宇航空, with whom users have recently found tickets for as low as HK$3,774. However, be on the lookout for offers from EVA Air and Air Canada, as they are both options that can get you from Hong Kong to Portland for a low price.
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

Cannon Beach

Gresham

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hong Kong to Portland

Hong Kong to Portland flights

Hong Kong to Eugene flights

Top airline flying from Hong Kong to Portland

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestHK$7,654	AverageHK$8,325	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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.

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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.

Cheap flights from Hong Kong to Portland from HK$3,774

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 24-6. 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

Keep the following information in mind while searching for Hong Kong to Portland flight deals. Data was last updated 8 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 8 June 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 8 June 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

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

Reviews of airlines servicing Portland

See what other customers who have flown with 星宇航空, EVA Air and Korean Air from Hong Kong to Portland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

What are the cheapest airlines flying from Hong Kong to Portland round-trip?

What are the cheapest airlines to fly from Hong Kong to Portland one-way?

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 Hong Kong?

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.

Top airline flying from Hong Kong to Portland

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?

100% Free

Book with Flexibility

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 8 June 2025.