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Cheap flights from Hong Kong to Portland from HK$5,763

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 22-8. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
20 Apr — 27 Apr1
1 adult

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 15 April 2025.

Round-trip from

HK$6,329

One-way from

HK$5,763

Popular in

August

Cheapest in

February

Average price

HK$9,881
星宇航空
  • 星宇航空
  • 1-6-10-7
  • 4 total stops
  • 52h 36m total
  • Hong Kong to Portland
Search Deals
Korean Air
  • Korean Air
  • 22-8
  • 2 total stops
  • 30h 19m total
  • Hong Kong to Portland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$4,800 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,382 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 15 April 2025.

Sun 1-611:20HKG - PDX
2 stops22h 40m星宇航空
Thu 10-721:59PDX - HKG
2 stops29h 56m星宇航空
Deal found 14-4HK$6,329
Mon 21-421:45HKG - PDX
2 stops31h 04mMultiple Airlines
Sun 4-507:25PDX - HKG
2 stops22h 20mMultiple Airlines
Deal found 14-4HK$6,996
Sat 31-500:45HKG - PDX
2 stops31h 14mDelta
Thu 10-709:10PDX - HKG
2 stops22h 20mDelta
Deal found 14-4HK$8,586
Sun 27-400:45HKG - PDX
2 stops30h 08mKorean Air
Tue 29-406:05PDX - HKG
2 stops25h 25mKorean Air
Deal found 14-4HK$9,067
Mon 28-409:15HKG - PDX
2 stops24h 18mUnited Airlines
Tue 29-415:45PDX - HKG
1 stop22h 15mUnited Airlines
Deal found 14-4HK$10,300
Mon 21-409:15HKG - PDX
2 stops30h 15mAir Canada
Sun 4-507:54PDX - HKG
1 stop20h 01mAir Canada
Deal found 14-4HK$10,540
Mon 21-411:15HKG - PDX
1 stop22h 18mSWISS
Sun 4-507:54PDX - HKG
1 stop30h 06mSWISS
Deal found 14-4HK$10,571

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 15 April 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

Sun 1-6

11:20-19:00

2 stops22h 40m

Portland

Thu 10-7

21:59-18:55

2 stops29h 56m

HK$6,329

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 17-5

23:00-14:33

1 stop30h 33m

Portland

Sat 24-5

17:06-06:35

1 stop22h 29m

HK$7,073

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 31-5

00:45-16:59

2 stops31h 14m

Portland

Thu 10-7

09:10-22:30

2 stops22h 20m

HK$8,586

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 27-4

00:45-15:53

2 stops30h 08m

Portland

Tue 29-4

06:05-22:30

2 stops25h 25m

HK$9,067

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 28-4

09:15-18:33

2 stops24h 18m

Portland

Tue 29-4

15:45-05:00

1 stop22h 15m

HK$10,300

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 1-6

18:00-18:45

1 stop15h 45m

Portland

Thu 10-7

19:40-16:05

1 stop29h 25m

HK$11,122

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 22-8

00:45-16:04

2 stops30h 19m

HK$5,763

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 27-4

20:10-17:51

2 stops36h 41m

HK$5,786

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 26-4

00:45-22:22

2 stops36h 37m

HK$6,158

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 23-8

12:45-18:22

1 stop20h 37m

HK$7,321

Flights are sorted by cheapest return flights first.

Deals found on 14-4

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

What is the cheapest time of day to fly from HK 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 15 April 2025.

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.

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 15 April 2025.
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very Good
1,063 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very Good
1,440 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Delta
8.0
Very Good
7,916 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Cathay Pacific
7.5
Good
846 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Boarding

9.0

Crew

9.3

Entertainment

9.0

Food

8.9

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

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

    星宇航空, at HK$6,329, was found to be the cheapest airline from Hong Kong to Portland.Alternate airlines to your destination round-trip include Delta and Korean Air. 星宇航空 is priced at 37% 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 Korean Air, with whom users have recently found tickets for as low as HK$5,763. However, be on the lookout for offers from Delta and Cathay Pacific, 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

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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
Hong Kong to Eugene flights

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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$7,565AverageHK$8,228FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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