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Hong Kong

$256+ Cheap flights from Oregon to Hong Kong

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HKG
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Oregon to Hong Kong

Cheapest flights from Oregon to Hong Kong
Explore the most affordable flight options available from Oregon to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This FlightHub deal was found by Cheapflights users on 2/2. 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.
Wed 11/1810:05 am
PDX
-
HKG
2 stops20h 45m
Air Canada
Wed 12/28:25 pm
HKG
-
PDX
2 stops44h 29m
Air Canada
Deal found 2/2$513
This Air Canada deal was found by Cheapflights users on 2/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:45 pm
PDX
-
HKG
1 stop18h 25m
Air Canada
Wed 9/309:45 am
HKG
-
PDX
1 stop24h 21m
Air Canada
Deal found 2/3$514
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:57 pm
PDX
-
HKG
2 stops30h 43m
Multiple Airlines
Tue 3/31:20 pm
HKG
-
PDX
2 stops17h 20m
Multiple Airlines
Deal found 2/2$516
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Sun 8/3010:10 am
PDX
-
HKG
1 stop28h 00m
Air Canada
Wed 9/239:45 am
HKG
-
PDX
2 stops30h 08m
Air Canada
Deal found 2/5$517
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Wed 9/163:30 pm
PDX
-
HKG
2 stops22h 40m
Air Canada
Wed 9/309:45 am
HKG
-
PDX
2 stops30h 08m
Air Canada
Deal found 2/5$521
This Travelocity deal was found by Cheapflights users on 2/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:15 pm
PDX
-
HKG
1 stop22h 55m
Air Canada
Mon 5/119:45 am
HKG
-
PDX
1 stop14h 45m
Air Canada
Deal found 2/5$524
This Gotogate deal was found by Cheapflights users on 2/1. 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.
Mon 8/1710:10 am
PDX
-
HKG
2 stops22h 20m
Multiple Airlines
Tue 9/89:45 am
HKG
-
PDX
1 stop14h 46m
Multiple Airlines
Deal found 2/1$526
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Sun 9/275:30 am
PDX
-
HKG
2 stops32h 40m
Air Canada
Fri 10/99:45 am
HKG
-
PDX
2 stops30h 08m
Air Canada
Deal found 2/2$527
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Mon 2/169:50 am
PDX
-
HKG
1 stop16h 50m
Air Canada
Mon 3/1610:00 am
HKG
-
PDX
2 stops19h 40m
Air Canada
Deal found 2/4$529
This Air Canada deal was found by Cheapflights users on 2/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/53:15 pm
PDX
-
HKG
1 stop23h 00m
Air Canada
Wed 4/299:45 am
HKG
-
PDX
1 stop14h 25m
Air Canada
Deal found 2/4$530
This Air Canada deal was found by Cheapflights users on 2/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:30 pm
PDX
-
HKG
2 stops22h 40m
Air Canada
Thu 10/89:45 am
HKG
-
PDX
1 stop24h 21m
Air Canada
Deal found 2/4$532
This Air Canada deal was found by Cheapflights users on 2/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:14 pm
PDX
-
HKG
2 stops43h 01m
Air Canada
Wed 4/299:45 am
HKG
-
PDX
1 stop14h 25m
Air Canada
Deal found 2/4$535

Find flight deals from Oregon to Hong Kong

Keep the following information in mind while searching for Oregon to Hong Kong flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$516
(CheapOair)

One-way from

$256
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$747
Provider with most accurate pricing for Portland-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Hong Kong Intl flights.
Search Deals
From Oregon to Hong Kong
Search Deals
One-way flight from Oregon to Hong Kong
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Hong Kong 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 February 5, 2026.
Use the filters below to find and compare flights from Oregon to Hong Kong that are best for you.

Fly from

Oregon

Fly to

Hong Kong

Route

Depart

Return

Price

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Mon 3/16

1:39 pm-7:15 pm

2 stops38h 36m

Hong Kong Intl

Thu 3/19

10:30 pm-11:04 pm

1 stop15h 34m

$537

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Thu 4/9

1:39 pm-5:00 am

1 stop24h 21m

Hong Kong Intl

Thu 5/14

11:45 am-8:58 pm

1 stop24h 13m

$547

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Thu 4/9

5:30 am-6:55 pm

1 stop22h 25m

Hong Kong Intl

Wed 5/13

11:45 am-12:35 pm

1 stop15h 50m

$547

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Mon 4/6

5:30 am-6:55 pm

1 stop22h 25m

Hong Kong Intl

Tue 5/12

2:45 pm-8:58 pm

2 stops21h 13m

$547

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Tue 4/7

7:14 pm-5:00 am

1 stop18h 46m

Hong Kong Intl

Wed 5/13

11:45 am-12:35 pm

1 stop15h 50m

$547

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Mon 4/6

5:30 am-6:55 pm

1 stop22h 25m

Hong Kong Intl

Mon 5/11

9:30 am-8:58 pm

2 stops26h 28m

$550

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Mon 3/2

7:57 pm-7:15 pm

2 stops31h 18m

Hong Kong Intl

Thu 3/12

10:35 am-6:47 pm

1 stop23h 12m

$551

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Wed 4/8

5:30 am-6:30 pm

2 stops22h 00m

Hong Kong Intl

Wed 5/13

12:40 pm-6:46 pm

2 stops21h 06m

$551

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Wed 4/8

5:00 am-6:55 pm

2 stops22h 55m

Hong Kong Intl

Thu 5/14

12:40 pm-6:46 pm

2 stops21h 06m

$551

PortlandHong Kong

PDX - HKG

PDXHKG

Portland

Tue 4/7

5:30 am-6:30 pm

2 stops22h 00m

Hong Kong Intl

Mon 5/11

12:40 pm-6:46 pm

2 stops21h 06m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 43 results
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Best time to book a flight from Oregon to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Oregon 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 Oregon to Hong Kong

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

Currently, January is the cheapest month in which you can book a flight from Oregon to Hong Kong (average of $439). Flying from Oregon to Hong Kong in May is currently the most expensive (average of $611). 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.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Hong Kong. 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 Oregon to Hong Kong?

    United Airlines and Cathay Pacific can get you from Oregon to Hong Kong in just under 19h 45m. Your travel time can differ by up to 4h 36m. Airlines will cover a distance of 6595 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $290 on Air Canada. Other airlines that offer cheap prices include United Airlines from $344 and Cathay Pacific from $549 one-way.

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

    Yes. In addition to deals on Oregon to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Hong Kong.

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

    Yes. Cheapflights offers flight deals from Oregon to Hong Kong 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 Oregon to Hong Kong?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Hong Kong (average of $439). Flying from Oregon to Hong Kong in May is currently the most expensive (average of $611). 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

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Alternative routes for Oregon to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oregon to Hong Kong

Discover the top 5 airlines that operate flights from Oregon to Hong Kong. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$526Average$711FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$578Average$1,082FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$783Average$825FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$849Average$912FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$1,007Average$1,299FlexibilityNo cancel feeOn-time72%

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