Find flights
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Portland from HK$2,809

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 17-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
29 Nis — 6 May1
1 adult

Cheap flight deals from Hong Kong to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 Nisan 2025.

Round-trip from

HK$6,525

One-way from

HK$2,809

Popular in

August

Cheapest in

February

Average price

HK$9,885
星宇航空
  • 星宇航空
  • 1-6-10-7
  • 4 total stops
  • 54h 55m total
  • Hong Kong to Portland
Search Deals
17-5
  • 17-5
  • 2 total stops
  • 57h 21m total
  • Hong Kong to Portland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (HK$6,278 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,514 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 24 Nisan 2025.

Paz 1-611:20HKG - PDX
2 stops22h 40m星宇航空
Per 10-719:40PDX - HKG
2 stops32h 15m星宇航空
Deal found 22-4HK$6,525
Sal 6-519:40HKG - PDX
2 stops29h 08mMultiple Airlines
Cum 9-507:40PDX - HKG
2 stops21h 15mMultiple Airlines
Deal found 23-4HK$6,875
Cmt 31-500:45HKG - PDX
2 stops35h 07mDelta
Per 10-717:45PDX - HKG
2 stops37h 45mDelta
Deal found 22-4HK$7,782
Çar 2-718:00HKG - PDX
1 stop30h 25mAir Canada
Çar 10-906:15PDX - HKG
1 stop18h 50mAir Canada
Deal found 23-4HK$9,187
Çar 2-719:40HKG - PDX
2 stops32h 45mEVA Air
Çar 10-917:08PDX - HKG
2 stops25h 57mEVA Air
Deal found 23-4HK$10,374
Cum 6-611:15HKG - PDX
1 stop16h 07mUnited Airlines
Cum 13-619:50PDX - HKG
2 stops29h 55mUnited Airlines
Deal found 22-4HK$11,491
Per 5-600:45HKG - PDX
2 stops29h 04mKorean Air
Cum 13-617:09PDX - HKG
2 stops38h 21mKorean Air
Deal found 22-4HK$11,902
Çar 2-718:50HKG - PDX
2 stops32h 30mSingapore Airlines
Çar 10-907:00PDX - HKG
3 stops37h 20mSingapore Airlines
Deal found 23-4HK$16,100
Cum 6-609:25HKG - PDX
2 stops26h 54mAmerican Airlines
Per 12-600:59PDX - HKG
2 stops29h 11mAmerican Airlines
Deal found 22-4HK$16,131
Cum 13-601:20HKG - PDX
2 stops28h 21mJapan Airlines
Pzt 28-711:16PDX - HKG
2 stops23h 24mJapan Airlines
Deal found 23-4HK$46,477

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 24 Nisan 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

Paz 1-6

11:20-19:00

2 stops22h 40m

Portland

Per 10-7

19:40-18:55

2 stops32h 15m

HK$6,525

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sal 6-5

19:40-09:48

2 stops29h 08m

Portland

Cum 9-5

07:40-19:55

2 stops21h 15m

HK$6,875

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Cmt 31-5

00:45-20:52

2 stops35h 07m

Portland

Per 10-7

17:45-22:30

2 stops37h 45m

HK$7,782

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Çar 2-7

18:00-09:25

1 stop30h 25m

Portland

Çar 10-9

06:15-16:05

1 stop18h 50m

HK$9,187

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Çar 2-7

19:40-13:25

2 stops32h 45m

Portland

Çar 10-9

17:08-10:05

2 stops25h 57m

HK$10,374

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Cum 6-6

11:15-12:22

1 stop16h 07m

Portland

Cum 13-6

19:50-16:45

2 stops29h 55m

HK$11,491

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Per 5-6

00:45-14:49

2 stops29h 04m

Portland

Cum 13-6

17:09-22:30

2 stops38h 21m

HK$11,902

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Çar 2-7

18:50-12:20

2 stops32h 30m

Portland

Çar 10-9

07:00-11:20

3 stops37h 20m

HK$16,100

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Cum 6-6

09:25-21:19

2 stops26h 54m

Portland

Per 12-6

00:59-21:10

2 stops29h 11m

HK$16,131

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Cum 13-6

01:20-14:41

2 stops28h 21m

Portland

Pzt 28-7

11:16-01:40

2 stops23h 24m

HK$46,477

Flights are sorted by cheapest return flights first.

Deals found on 21-4

Showing 1-10 of 15 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

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

Find hourly flight availability from Hong Kong to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 Nisan 2025.

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.

Rainfall in Portland by month

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

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

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 24 Nisan 2025.
星宇航空
9.1
Wonderful
Check prices

Food

8.9

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Overall

9.1

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

Food

8.9

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Overall

9.1

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.
EVA Air
8.4
Very Good
1,180 reviews
星宇航空
9.1
Wonderful
Check prices

Food

8.9

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Overall

9.1

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.
Korean Air
8.4
Very Good
1,063 reviews
星宇航空
9.1
Wonderful
Check prices

Food

8.9

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Overall

9.1

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.
Japan Airlines
8.3
Very Good
1,453 reviews
星宇航空
9.1
Wonderful
Check prices

Food

8.9

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Overall

9.1

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.
Singapore Airlines
8.1
Very Good
1,290 reviews
星宇航空
9.1
Wonderful
Check prices

Food

8.9

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Overall

9.1

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.

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

    星宇航空, at HK$6,525, was found to be the cheapest airline from Hong Kong to Portland.Alternate airlines to your destination round-trip include Delta and Air Canada. 星宇航空 is priced at 34% 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 EVA Air, with whom users have recently found tickets for as low as HK$4,376. However, be on the lookout for offers from Korean Air and United Airlines, 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

Travelling to a place near Hong Kong?

Book flights to Hong Kong 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.

Fly from Hong Kong to Portland on these airlines

Choose from the following airlines for your flight from Hong Kong to Portland. Flights are based on user searches made on Cheapflights and were last updated on 24 Nisan 2025.
Air Canada flights from Hong Kong Intl to Portland

Top airline flying from Hong Kong to Portland

Discover the top airline that operate flights from Hong Kong to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 24 Nisan 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$7,568AverageHK$8,232FlexibilityNo cancel feeOn-time67%
Search Air Canada 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?

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.

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.
Site
©2025 Cheapflights