$393+ Cheap flights from Portland (PDX) to Hong Kong (HKG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HKG
Oct 27 — Nov 31
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Hong Kong with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Hong Kong
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to Hong KongExplore the most affordable flight options available from Portland to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.
Explore the most affordable flight options available from Portland to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.
This FlightHub deal was found by Cheapflights users on 9/23. 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 12/295:30 am -
2 stops55h 40m
Thu 1/2110:45 am -
1 stop26h 01m
Deal found 9/23![Air Canada logo]()
$853
This SmartFares deal was found by Cheapflights users on 9/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:03 am -
2 stops20h 37m
Wed 11/1812:15 am -
2 stops32h 35m
Deal found 9/23![Multiple Airlines logo]()
$883
This Justfly.com deal was found by Cheapflights users on 9/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:20 pm -
2 stops40h 50m
Wed 11/410:45 am -
1 stop19h 56m
Deal found 9/27![Air Canada logo]()
$888
This Justfly.com deal was found by Cheapflights users on 9/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:45 pm -
2 stops36h 15m
Wed 11/410:45 am -
1 stop19h 56m
Deal found 9/25![Multiple Airlines logo]()
$889
This Justfly.com deal was found by Cheapflights users on 9/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:00 am -
2 stops53h 10m
Tue 1/1910:45 am -
2 stops41h 41m
Deal found 9/22![Air Canada logo]()
$898
This Justfly.com deal was found by Cheapflights users on 9/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:30 am -
2 stops55h 40m
Fri 1/2210:45 am -
1 stop14h 41m
Deal found 9/22![Air Canada logo]()
$901
This Air Canada deal was found by Cheapflights users on 9/22. 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.
Thu 12/313:15 pm -
1 stop21h 55m
Thu 1/2810:45 am -
1 stop14h 41m
Deal found 9/22![Air Canada logo]()
$902
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/2610:05 am -
2 stops35h 55m
Tue 1/1910:45 am -
2 stops43h 30m
Deal found 9/22![Multiple Airlines logo]()
$904
This FlightHub deal was found by Cheapflights users on 9/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:05 am -
2 stops25h 05m
Thu 11/510:45 am -
2 stops54h 09m
Deal found 9/27![Air Canada logo]()
$905
This Travelocity deal was found by Cheapflights users on 9/22. 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.
Wed 9/309:20 am -
2 stops22h 40m
Thu 10/151:00 pm -
2 stops34h 28m
Deal found 9/22![Multiple Airlines logo]()
$908
Best flights from Portland to Hong KongDiscover carefully curated flight deals from Portland to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
Discover carefully curated flight deals from Portland to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
This Korean Air deal was found by Cheapflights users on 9/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:44 pm -
2 stops47h 36m
Sun 10/2512:55 am -
2 stops36h 24m
Deal found 9/26![Korean Air logo]()
$983
This Delta deal was found by Cheapflights users on 9/25. 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.
Mon 10/191:06 pm -
1 stop24h 59m
Sun 11/1512:55 am -
2 stops34h 00m
Deal found 9/25![Delta logo]()
$995
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/1910:51 am -
1 stop27h 09m
Mon 11/1610:30 pm -
1 stop16h 16m
Deal found 9/22![United Airlines logo]()
$996
This Delta deal was found by Cheapflights users on 9/24. 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 11/2411:00 am -
1 stop28h 40m
Mon 12/712:55 am -
2 stops34h 03m
Deal found 9/24![Delta logo]()
$995
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Thu 12/315:30 am -
2 stops21h 45m
Tue 1/2610:00 am -
3 stops24h 20m
Deal found 9/26![United Airlines logo]()
$996
This Delta deal was found by Cheapflights users on 9/26. 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.
Mon 11/21:06 pm -
1 stop26h 34m
Tue 11/2412:35 pm -
2 stops20h 36m
Deal found 9/26![Delta logo]()
$995
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Sat 3/133:30 pm -
1 stop23h 15m
Mon 3/2210:35 am -
1 stop22h 56m
Deal found 9/24![United Airlines logo]()
$996
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Thu 10/291:25 pm -
1 stop25h 20m
Tue 1/1910:30 pm -
1 stop16h 13m
Deal found 9/22![United Airlines logo]()
$996
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Thu 10/227:29 pm -
1 stop18h 31m
Mon 10/2610:35 am -
1 stop16h 47m
Deal found 9/26![United Airlines logo]()
$996
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Mon 11/29:00 am -
1 stop18h 20m
Tue 11/2410:30 pm -
1 stop18h 14m
Deal found 9/26![United Airlines logo]()
$996
Last-minute flights from Portland to Hong KongDiscover last-minute flight deals from Portland to Hong Kong. Data last updated September 27, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Hong Kong. Data last updated September 27, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 9/22. 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.
Wed 9/309:20 am -
2 stops22h 40m
Thu 10/151:00 pm -
2 stops34h 28m
Deal found 9/22![Multiple Airlines logo]()
$908
This FlightHub deal was found by Cheapflights users on 9/24. 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.
Thu 10/153:30 pm -
2 stops40h 30m
Tue 10/2710:45 am -
1 stop18h 56m
Deal found 9/24![Multiple Airlines logo]()
$929
This Justfly.com deal was found by Cheapflights users on 9/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:45 pm -
2 stops36h 15m
Wed 11/410:45 am -
1 stop19h 56m
Deal found 9/25![Multiple Airlines logo]()
$889
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/2610:05 am -
2 stops35h 55m
Tue 1/1910:45 am -
2 stops43h 30m
Deal found 9/22![Multiple Airlines logo]()
$904
This FlightHub deal was found by Cheapflights users on 9/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:05 am -
2 stops25h 05m
Thu 11/510:45 am -
2 stops54h 09m
Deal found 9/27![Air Canada logo]()
$905
This Justfly.com deal was found by Cheapflights users on 9/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:20 pm -
2 stops40h 50m
Wed 11/410:45 am -
1 stop19h 56m
Deal found 9/27![Air Canada logo]()
$888
This Justfly.com deal was found by Cheapflights users on 9/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:00 am -
2 stops53h 10m
Tue 1/1910:45 am -
2 stops41h 41m
Deal found 9/22![Air Canada logo]()
$898
This FlightHub deal was found by Cheapflights users on 9/25. 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 10/2810:00 am -
2 stops41h 10m
Fri 11/610:45 am -
2 stops41h 37m
Deal found 9/25![Multiple Airlines logo]()
$916
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/287:05 am -
2 stops24h 35m
Tue 1/1910:45 am -
1 stop14h 41m
Deal found 9/22![Multiple Airlines logo]()
$925
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/289:00 am -
2 stops53h 10m
Sun 1/1712:55 am -
2 stops29h 46m
Deal found 9/22![Air Canada logo]()
$933
This SmartFares deal was found by Cheapflights users on 9/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:03 am -
2 stops20h 37m
Wed 11/1812:15 am -
2 stops32h 35m
Deal found 9/23![Multiple Airlines logo]()
$883
One-way flights from Portland to Hong KongSearch for one-way flight options from Portland to Hong Kong. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
Search for one-way flight options from Portland to Hong Kong. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:53 pm -
2 stops50h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:06 am -
2 stops25h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Alaska Airlines logo]()
$452
This KAYAK deal was found by Cheapflights users on 9/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:31 am -
2 stops22h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$461
This oojo deal was found by Cheapflights users on 9/23. 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.
Thu 1/710:31 am -
2 stops26h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$503
This oojo deal was found by Cheapflights users on 9/22. 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.
Tue 12/299:35 pm -
2 stops39h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$516
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/77:09 am -
2 stops23h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Japan Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 9/23. 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.
Mon 10/1210:54 am -
1 stop27h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Delta logo]()
$529
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:00 am -
2 stops24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![ANA logo]()
$536
This Korean Air deal was found by Cheapflights users on 9/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:44 pm -
2 stops28h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Korean Air logo]()
$538
Find flight deals from Portland to Hong Kong
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Hong Kong (HKG). 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 September 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $825 (Air Canada) |
One-way from | $393 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $944 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 7,457,451 searches. Data last updated September 27, 2026.
Use the filters below to find and compare flights from Portland to Hong Kong that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Thu 1/7
7:09 am-10:55 pm
2 stops23h 46m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$524
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Tue 11/10
3:40 pm-6:45 am
1 stop23h 05m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$529
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Mon 10/12
10:54 am-5:05 am
1 stop27h 11m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$529
Quickest round-trip
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Mon 10/12
7:33 pm-5:00 am
1 stop18h 27m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$529
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Mon 10/12
8:44 pm-4:20 pm
2 stops28h 36m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$538
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Fri 3/19
7:30 am-7:20 pm
1 stop20h 50m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$540
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Thu 1/7
7:49 pm-6:45 am
1 stop18h 56m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$578
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Thu 10/22
8:44 pm-11:20 am
2 stops47h 36m
Hong Kong Intl
Sun 10/25
12:55 am-10:19 pm
2 stops36h 24m
$983
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Mon 10/19
1:06 pm-5:05 am
1 stop24h 59m
Hong Kong Intl
Sun 11/15
12:55 am-6:55 pm
2 stops34h 00m
$995
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Tue 11/24
11:00 am-7:40 am
1 stop28h 40m
Hong Kong Intl
Mon 12/7
12:55 am-6:58 pm
2 stops34h 03m
$995
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Portland to Hong Kong
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Hong Kong in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Portland-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Hong Kong flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Portland with our price prediction graph.
PDX-HKG
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 Portland to Hong Kong
Prices
More
How far ahead should I book a flight from Portland to Hong Kong?
To ensure you get the cheapest price possible for a flight from Portland to Hong Kong, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Portland to Hong Kong?
Currently, January is the cheapest month in which you can book a flight from Portland to Hong Kong (average of $603). Flying from Portland to Hong Kong in June is currently the most expensive (average of $1,116). 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.
How much does it cost to fly round-trip from Portland to Hong Kong?
Airfare is typical for this route at the moment.
Portland to Hong Kong flights typically cost between $620 and $966 in January.The cheapest round-trip price found within the last 5 days was $825 on Air Canada (Jan 26-Feb 23).
What’s the top layover airport for flights from Portland to Hong Kong?
Share of 1-stop round-trip flights from Portland to Hong Kong chosen by Cheapflights users in the past 12 months, using the same layover each way.
Vancouver (YVR) – chosen by Cheapflights users on 73% of 1-stop itineraries from Portland to Hong Kong on Cheapflights.
What’s the cheapest layover airport for flights from Portland to Hong Kong?
Average round-trip fare for 1-stop flights from Portland to Hong Kong, chosen by Cheapflights users in the past 12 months, with the same layover each way.
San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $752.
What’s the fastest layover option from Portland to Hong Kong?
Shortest average travel time for 1-stop one-way flights from Portland to Hong Kong, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Vancouver (YVR) have the shortest average one-way travel time for 1-stop routes: 18h 26m.
Which airport typically offers the quickest layover for flights from Portland to Hong Kong?
Average layover duration for 1-stop one-way flights from Portland to Hong Kong, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 2h 08m.
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated September 27, 2026.
See what other customers who have flown with ANA,Delta, andCathay Pacific from Portland to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Crew
8.7
Boarding
8.5
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Comfort
8.2
Crew
8.7
Boarding
8.5
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Related info for your journey
Find useful and relevant information for your journey from Portland to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Hong Kong
Explore flights to Hong Kong departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 27, 2026.
Portland and Hong Kong flights
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Top 7 airlines flying from Portland to Hong Kong
Discover the top 7 airlines that operate flights from Portland 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 7,457,451 searches. Data last updated September 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$500 | Average$764 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$578 | Average$790 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$582 | Average$728 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$761 | Average$1,150 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$783 | Average$932 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$902 | Average$1,215 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$968 | Average$1,470 | FlexibilityNo cancel fee | On-time72% |