$421+ Cheap flights from Portland (PDX) to Hong Kong (HKG)
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HKG
May 28 — Jun 41
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Hong Kong with Cheapflights
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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 April 28, 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 April 28, 2026.
This Delta deal was found by Cheapflights users on 4/25. 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 11/27:55 pm
PDX
- HKG
1 stop19h 45m
Delta
Thu 11/510:45 am
HKG
- PDX
1 stop24h 43m
Delta
Deal found 4/25![Delta logo]()
$927
This Korean Air deal was found by Cheapflights users on 4/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:10 am
PDX
- HKG
2 stops36h 10m
Korean Air
Wed 11/412:55 am
HKG
- PDX
2 stops30h 10m
Korean Air
Deal found 4/27![Korean Air logo]()
$933
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:00 am
PDX
- HKG
1 stop28h 05m
Delta
Mon 10/2612:55 am
HKG
- PDX
2 stops32h 48m
Delta
Deal found 4/28![Delta logo]()
$950
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:00 am
PDX
- HKG
1 stop28h 05m
Delta
Thu 10/89:25 am
HKG
- PDX
1 stop25h 03m
Delta
Deal found 4/27![Delta logo]()
$952
This Korean Air deal was found by Cheapflights users on 4/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:42 am
PDX
- HKG
2 stops21h 03m
Korean Air
Wed 5/135:55 pm
HKG
- PDX
2 stops35h 53m
Korean Air
Deal found 4/25![Korean Air logo]()
$953
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 am
PDX
- HKG
2 stops25h 00m
Delta
Mon 11/212:55 am
HKG
- PDX
2 stops30h 10m
Delta
Deal found 4/28![Delta logo]()
$957
This Delta deal was found by Cheapflights users on 4/23. 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 10/55:30 am
PDX
- HKG
2 stops26h 15m
Delta
Tue 11/1710:45 am
HKG
- PDX
1 stop17h 33m
Delta
Deal found 4/23![Delta logo]()
$959
This Korean Air deal was found by Cheapflights users on 4/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:40 am
PDX
- HKG
2 stops22h 05m
Korean Air
Sun 11/112:35 pm
HKG
- PDX
2 stops40h 43m
Korean Air
Deal found 4/28![Korean Air logo]()
$961
This Delta deal was found by Cheapflights users on 4/26. 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.
Wed 4/297:32 pm
PDX
- HKG
2 stops36h 13m
Delta
Mon 5/1112:20 pm
HKG
- PDX
2 stops19h 51m
Delta
Deal found 4/26![Delta logo]()
$962
This Korean Air deal was found by Cheapflights users on 4/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:10 am
PDX
- HKG
2 stops62h 40m
Korean Air
Sun 11/226:10 pm
HKG
- PDX
2 stops35h 08m
Korean Air
Deal found 4/27![Korean Air logo]()
$966
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:55 pm
PDX
- HKG
2 stops35h 50m
Korean Air
Sun 11/1512:55 am
HKG
- PDX
2 stops28h 23m
Korean Air
Deal found 4/24![Korean Air logo]()
$968
This Delta deal was found by Cheapflights users on 4/25. 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 7/2010:53 am
PDX
- HKG
1 stop27h 12m
Delta
Sun 9/612:45 am
HKG
- PDX
2 stops30h 48m
Delta
Deal found 4/25![Delta logo]()
$994
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 April 28, 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 April 28, 2026.
This Delta deal was found by Cheapflights users on 4/25. 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 10/191:00 pm
PDX
- HKG
1 stop25h 05m
Delta
Tue 11/1712:55 am
HKG
- PDX
2 stops31h 39m
Delta
Deal found 4/25![Delta logo]()
$950
This Korean Air deal was found by Cheapflights users on 4/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:30 am
PDX
- HKG
2 stops25h 15m
Korean Air
Tue 10/612:45 am
HKG
- PDX
2 stops27h 33m
Korean Air
Deal found 4/23![Korean Air logo]()
$961
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 7/215:15 am
PDX
- HKG
1 stop22h 40m
United Airlines
Wed 8/2610:30 pm
HKG
- PDX
1 stop17h 17m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,146
This Delta deal was found by Cheapflights users on 4/24. 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 9/1510:00 am
PDX
- HKG
1 stop28h 05m
Delta
Thu 10/89:25 am
HKG
- PDX
1 stop25h 03m
Delta
Deal found 4/24![Delta logo]()
$952
This Korean Air deal was found by Cheapflights users on 4/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:40 am
PDX
- HKG
2 stops22h 05m
Korean Air
Wed 11/186:10 pm
HKG
- PDX
2 stops35h 08m
Korean Air
Deal found 4/25![Korean Air logo]()
$961
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:00 am
PDX
- HKG
1 stop28h 05m
Delta
Sat 9/125:55 pm
HKG
- PDX
2 stops37h 38m
Delta
Deal found 4/28![Delta logo]()
$1,000
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 9/309:40 am
PDX
- HKG
2 stops22h 05m
Delta
Sat 10/3112:55 am
HKG
- PDX
2 stops33h 48m
Delta
Deal found 4/24![Delta logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:30 am
PDX
- HKG
1 stop22h 25m
United Airlines
Sun 10/2510:35 am
HKG
- PDX
1 stop16h 50m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,221
This Delta deal was found by Cheapflights users on 4/24. 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 9/299:40 am
PDX
- HKG
2 stops22h 05m
Delta
Sat 10/3112:55 am
HKG
- PDX
2 stops33h 48m
Delta
Deal found 4/24![Delta logo]()
$1,007
This Delta deal was found by Cheapflights users on 4/23. 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.
Sun 9/65:30 am
PDX
- HKG
2 stops26h 15m
Delta
Sat 10/39:25 am
HKG
- PDX
1 stop21h 45m
Delta
Deal found 4/23![Delta logo]()
$1,059
Last-minute flights from Portland to Hong KongDiscover last-minute flight deals from Portland to Hong Kong. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Hong Kong. Data last updated April 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/24. 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 4/289:05 am
PDX
- HKG
2 stops34h 50m
Delta
Wed 5/275:55 pm
HKG
- PDX
2 stops38h 16m
Delta
Deal found 4/24![Delta logo]()
$957
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:05 am
PDX
- HKG
2 stops22h 40m
Delta
Tue 5/55:55 pm
HKG
- PDX
2 stops36h 43m
Delta
Deal found 4/27![Delta logo]()
$1,137
This Korean Air deal was found by Cheapflights users on 4/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:42 am
PDX
- HKG
2 stops21h 03m
Korean Air
Mon 5/1812:45 am
HKG
- PDX
2 stops29h 03m
Korean Air
Deal found 4/24![Korean Air logo]()
$961
This Delta deal was found by Cheapflights users on 4/26. 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.
Wed 4/297:32 pm
PDX
- HKG
2 stops36h 13m
Delta
Mon 5/1112:20 pm
HKG
- PDX
2 stops19h 51m
Delta
Deal found 4/26![Delta logo]()
$962
This Korean Air deal was found by Cheapflights users on 4/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:42 am
PDX
- HKG
2 stops21h 03m
Korean Air
Wed 5/135:55 pm
HKG
- PDX
2 stops35h 53m
Korean Air
Deal found 4/25![Korean Air logo]()
$953
This FlightHub deal was found by Cheapflights users on 4/24. 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.
Sat 5/27:45 pm
PDX
- HKG
1 stop18h 30m
Air Canada
Tue 5/199:45 am
HKG
- PDX
2 stops29h 48m
Air Canada
Deal found 4/24![Air Canada logo]()
$1,091
This Air Canada deal was found by Cheapflights users on 4/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:10 am
PDX
- HKG
1 stop28h 05m
Air Canada
Mon 5/259:45 am
HKG
- PDX
1 stop24h 25m
Air Canada
Deal found 4/24![Air Canada logo]()
$1,052
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:52 pm
PDX
- HKG
2 stops35h 38m
Qatar Airways
Sun 5/242:00 am
HKG
- PDX
2 stops45h 02m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,072
This Travelocity deal was found by Cheapflights users on 4/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:30 pm
PDX
- HKG
2 stops34h 30m
Multiple Airlines
Sun 5/1710:00 am
HKG
- PDX
2 stops26h 28m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,001
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 April 28, 2026.
Search for one-way flight options from Portland to Hong Kong. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Orbitz deal was found by Cheapflights users on 4/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:45 am
PDX
- HKG
2 stops21h 15m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:34 am
PDX
- HKG
2 stops42h 21m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:50 pm
PDX
- HKG
3 stops50h 50m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:22 pm
PDX
- HKG
2 stops25h 18m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 4/23. 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 10/121:00 pm
PDX
- HKG
1 stop25h 05m
Delta
Deal found 4/23![Delta logo]()
$546
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:55 pm
PDX
- HKG
2 stops29h 25m
Korean Air
Deal found 4/28![Korean Air logo]()
$551
This Korean Air deal was found by Cheapflights users on 4/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am
PDX
- HKG
2 stops25h 15m
Korean Air
Deal found 4/27![Korean Air logo]()
$555
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:55 pm
PDX
- HKG
1 stop42h 10m
Delta
Deal found 4/27![Delta logo]()
$560
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:40 pm
PDX
- HKG
2 stops36h 05m
Delta
Deal found 4/27![Delta logo]()
$565
This Korean Air deal was found by Cheapflights users on 4/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:55 pm
PDX
- HKG
2 stops35h 50m
Korean Air
Deal found 4/27![Korean Air logo]()
$568
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 April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $950 (Delta) |
One-way from | $421 (Orbitz) |
Popular in | June |
Cheapest in | January |
Average price | $762 |
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 2,558,603 searches. Data last updated April 28, 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 - HKG
PDXHKG
Portland
Mon 10/19
1:00 pm-5:05 am
1 stop25h 05m
Hong Kong Intl
Tue 11/17
12:55 am-4:34 pm
2 stops31h 39m
$950
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Tue 9/15
10:00 am-5:05 am
1 stop28h 05m
Hong Kong Intl
Thu 10/8
9:25 am-7:28 pm
1 stop25h 03m
$952
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Wed 9/16
6:30 am-10:45 pm
2 stops25h 15m
Hong Kong Intl
Tue 10/6
12:45 am-1:18 pm
2 stops27h 33m
$961
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Mon 10/19
9:40 am-10:45 pm
2 stops22h 05m
Hong Kong Intl
Wed 11/18
6:10 pm-1:18 pm
2 stops35h 08m
$961
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Thu 8/20
10:00 am-5:05 am
1 stop28h 05m
Hong Kong Intl
Sat 9/12
5:55 pm-4:33 pm
2 stops37h 38m
$1,000
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Wed 9/30
9:40 am-10:45 pm
2 stops22h 05m
Hong Kong Intl
Sat 10/31
12:55 am-7:43 pm
2 stops33h 48m
$1,007
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Tue 9/29
9:40 am-10:45 pm
2 stops22h 05m
Hong Kong Intl
Sat 10/31
12:55 am-7:43 pm
2 stops33h 48m
$1,007
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Sun 9/6
5:30 am-10:45 pm
2 stops26h 15m
Hong Kong Intl
Sat 10/3
9:25 am-4:10 pm
1 stop21h 45m
$1,059
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Tue 7/21
5:15 am-6:55 pm
1 stop22h 40m
Hong Kong Intl
Wed 8/26
10:30 pm-12:47 am
1 stop17h 17m
$1,146
Quickest round-trip
PortlandHong Kong
PDX - HKG
PDXHKG
Portland
Fri 10/23
5:30 am-6:55 pm
1 stop22h 25m
Hong Kong Intl
Sun 10/25
10:35 am-12:25 pm
1 stop16h 50m
$1,221
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 April.
| 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 |
- 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
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 $606). Flying from Portland to Hong Kong in June is currently the most expensive (average of $1,202). 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?
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 April 28, 2026.
See what other customers who have flown with STARLUX Airlines,Korean Air, 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.
Crew
9.2
Entertainment
8.8
Comfort
8.9
Overall
8.9
Boarding
8.9
Food
8.6
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.2
Entertainment
8.8
Comfort
8.9
Overall
8.9
Boarding
8.9
Food
8.6
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.2
Entertainment
8.8
Comfort
8.9
Overall
8.9
Boarding
8.9
Food
8.6
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.2
Entertainment
8.8
Comfort
8.9
Overall
8.9
Boarding
8.9
Food
8.6
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.2
Entertainment
8.8
Comfort
8.9
Overall
8.9
Boarding
8.9
Food
8.6
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.2
Entertainment
8.8
Comfort
8.9
Overall
8.9
Boarding
8.9
Food
8.6
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
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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Alternative routes for Portland to Hong Kong
See prices for flight routes from nearby airports that may be better suited for you.
Search flights from Portland to Hong Kong by cabin class
Find flights from Portland to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 April 28, 2026.
Portland and Hong Kong flights
Browse other Portland and Hong Kong flight options. Last updated on April 28, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Portland to Hong Kong
Discover the top 6 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 2,558,603 searches. Data last updated April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$697 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$578 | Average$790 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$582 | Average$727 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$793 | Average$887 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$849 | Average$912 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,007 | Average$1,261 | FlexibilityNo cancel fee | On-time72% |