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$469+ Cheap flights from Hong Kong (HKG) to Portland (PDX)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PDX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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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 July 29, 2025.

Round-trip from

$1,046
(Trip.com)

One-way from

$469
(Expedia)

Popular in

August

Cheapest in

September

Average price

$1,435
From Hong Kong Intl to Portland
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One-way flight from Hong Kong Intl to Portland
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Highest demand for flights based on searches. 10% potential increase in price ($162 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 29, 2025.

This Trip.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/191:40 pmHKG - PDX
2 stops26h 32mMultiple Airlines
Sat 12/278:43 pmPDX - HKG
2 stops45h 32mMultiple Airlines
Deal found 7/27$1,046
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:45 amHKG - PDX
2 stops33h 15mDelta
Thu 8/144:55 pmPDX - HKG
2 stops26h 45mDelta
Deal found 7/29$1,260
This Trip.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:25 pmHKG - PDX
1 stop28h 50mAir Canada
Sat 12/279:50 amPDX - HKG
1 stop16h 50mAir Canada
Deal found 7/27$1,303
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:15 amHKG - PDX
2 stops26h 01mUnited Airlines
Thu 8/143:40 pmPDX - HKG
1 stop22h 20mUnited Airlines
Deal found 7/29$1,497
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:50 amHKG - PDX
1 stop31h 00mCathay Pacific
Thu 8/145:40 pmPDX - HKG
1 stop34h 15mCathay Pacific
Deal found 7/29$1,714
This Gotogate deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/309:55 amHKG - PDX
3 stops19h 46mJapan Airlines
Thu 8/147:40 amPDX - HKG
2 stops23h 20mJapan Airlines
Deal found 7/29$2,069
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:40 pmHKG - PDX
2 stops29h 07mEVA Air
Sat 11/152:30 pmPDX - HKG
2 stops26h 30mEVA Air
Deal found 7/28$2,267
This Finnair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:55 pmHKG - PDX
2 stops37h 48mFinnair
Sun 11/167:40 amPDX - HKG
2 stops43h 25mFinnair
Deal found 7/28$2,334
This FlightHub deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:10 pmHKG - PDX
2 stops39h 20mSTARLUX Airlines
Fri 11/143:30 pmPDX - HKG
2 stops35h 00mSTARLUX Airlines
Deal found 7/28$2,354
This Lufthansa deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1211:25 pmHKG - PDX
2 stops58h 06mLufthansa
Wed 11/129:50 amPDX - HKG
2 stops29h 00mLufthansa
Deal found 7/28$2,366
This Singapore Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:05 amHKG - PDX
2 stops46h 49mSingapore Airlines
Mon 11/177:20 amPDX - HKG
2 stops47h 25mSingapore Airlines
Deal found 7/28$2,452
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:05 amHKG - PDX
2 stops22h 04mAmerican Airlines
Fri 12/261:44 amPDX - HKG
2 stops29h 01mAmerican Airlines
Deal found 7/27$2,851

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 29, 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

Depart

Return

Price

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 12/19

1:40 pm-12:12 am

2 stops26h 32m

Portland

Sat 12/27

8:43 pm-10:15 am

2 stops45h 32m

$1,046

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 12/19

8:25 pm-9:15 am

1 stop28h 50m

Portland

Sat 12/27

9:50 am-6:40 pm

1 stop16h 50m

$1,303

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 10/15

7:40 pm-9:47 am

2 stops29h 07m

Portland

Sat 11/15

2:30 pm-9:00 am

2 stops26h 30m

$2,267

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 10/13

10:40 am-1:50 pm

2 stops18h 10m

Portland

Thu 11/13

9:34 am-10:45 pm

2 stops21h 11m

$2,332

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 10/13

8:55 pm-7:43 pm

2 stops37h 48m

Portland

Sun 11/16

7:40 am-7:05 pm

2 stops43h 25m

$2,334

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 10/14

8:10 pm-8:30 pm

2 stops39h 20m

Portland

Fri 11/14

3:30 pm-6:30 pm

2 stops35h 00m

$2,354

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 10/12

11:25 pm-6:31 pm

2 stops58h 06m

Portland

Wed 11/12

9:50 am-6:50 am

2 stops29h 00m

$2,366

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 10/16

9:05 am-4:54 pm

2 stops46h 49m

Portland

Mon 11/17

7:20 am-10:45 pm

2 stops47h 25m

$2,452

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 10/14

12:45 am-11:43 pm

2 stops37h 58m

Portland

Sat 11/15

5:45 pm-11:10 pm

2 stops37h 25m

$2,566

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 10/13

10:30 pm-10:14 am

1 stop26h 44m

Portland

Sun 11/16

3:54 pm-7:20 pm

1 stop35h 26m

$2,829

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 22 results
1
2
3

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 round-trip 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 July 29, 2025.

It’s optimal to fly from Hong Kong to Portland in the morning. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight at noon.

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 July 29, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and Japan Airlines from Hong Kong to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
198 reviews

Overall

9.0

Food

8.8

Crew

9.3

Boarding

9.0

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
198 reviews
STARLUX Airlines
9.0
Wonderful
198 reviews

Overall

9.0

Food

8.8

Crew

9.3

Boarding

9.0

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,221 reviews
STARLUX Airlines
9.0
Wonderful
198 reviews

Overall

9.0

Food

8.8

Crew

9.3

Boarding

9.0

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,535 reviews
STARLUX Airlines
9.0
Wonderful
198 reviews

Overall

9.0

Food

8.8

Crew

9.3

Boarding

9.0

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
754 reviews
STARLUX Airlines
9.0
Wonderful
198 reviews

Overall

9.0

Food

8.8

Crew

9.3

Boarding

9.0

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Asiana Airlines
8.2
Very good
465 reviews
STARLUX Airlines
9.0
Wonderful
198 reviews

Overall

9.0

Food

8.8

Crew

9.3

Boarding

9.0

Entertainment

9.0

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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?

    According to our current data, Air Canada ($1,303), EVA Air ($2,267), and Japan Airlines ($2,332) offers the cheapest pricing from Hong Kong to Portland.

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

    $477 is the cheapest one-way deal found within the past few days, from China Airlines. You may also be able to find cheap deals on STARLUX Airlines and Air Canada, with prices starting from $478 and $684, respectively.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Hong Kong to Portland?

    Currently, November is the cheapest month in which you can book a flight from Hong Kong to Portland (average of $277). Flying from Hong Kong to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Astoria
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Woodburn
Stevenson
Wilsonville
Pacific City
Troutdale
Tillamook

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 Eugene flights
Hong Kong to Redmond 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$955Average$1,054FlexibilityNo cancel feeOn-time67%

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