$421+ Cheap flights from Portland (PDX) to Hong Kong
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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HKG
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Hong Kong with Cheapflights
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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
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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
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Best
Last-minute
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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 October 8, 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 October 8, 2026.
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:46 am -
1 stop18h 34m
Wed 1/2710:35 am -
1 stop26h 10m
Deal found 10/5![United Airlines logo]()
$859
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:16 pm -
1 stop32h 04m
Thu 1/2110:35 am -
1 stop17h 42m
Deal found 10/4![United Airlines logo]()
$865
This Orbitz deal was found by Cheapflights users on 10/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:03 pm -
2 stops25h 12m
Wed 11/410:45 am -
1 stop23h 46m
Deal found 10/5![Air Canada logo]()
$876
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:15 pm -
2 stops40h 55m
Wed 11/410:45 am -
1 stop26h 01m
Deal found 10/5![Air Canada logo]()
$889
This Justfly.com deal was found by Cheapflights users on 10/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:15 pm -
2 stops42h 45m
Wed 11/410:45 am -
2 stops23h 35m
Deal found 10/5![Multiple Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:30 am -
1 stop21h 50m
Fri 1/2210:35 am -
1 stop20h 01m
Deal found 10/5![United Airlines logo]()
$909
This Justfly.com deal was found by Cheapflights users on 10/8. 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 12/87:00 am -
2 stops30h 45m
Mon 12/1410:00 am -
2 stops20h 38m
Deal found 10/8![ANA logo]()
$911
This United Airlines deal was found by Cheapflights users on 10/8. 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 12/83:44 pm -
2 stops23h 16m
Mon 12/1410:35 am -
1 stop17h 40m
Deal found 10/8![United Airlines logo]()
$913
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 October 8, 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 October 8, 2026.
This United Airlines deal was found by Cheapflights users on 10/5. 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 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
Thu 1/2810:30 pm -
1 stop16h 15m
Deal found 10/5![United Airlines logo]()
$863
This United Airlines deal was found by Cheapflights users on 10/4. 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 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 10/4![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:40 pm -
1 stop23h 05m
Tue 11/2410:30 pm -
1 stop18h 14m
Deal found 10/3![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:00 am -
1 stop18h 20m
Tue 11/1010:00 am -
2 stops27h 02m
Deal found 10/4![United Airlines logo]()
$920
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:03 pm -
2 stops25h 37m
Mon 10/2611:25 am -
2 stops21h 59m
Deal found 10/4![United Airlines logo]()
$921
This United Airlines deal was found by Cheapflights users on 10/7. 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 12/305:30 am -
1 stop21h 50m
Fri 1/2210:35 am -
1 stop20h 01m
Deal found 10/7![United Airlines logo]()
$959
Last-minute flights from Portland to Hong KongDiscover last-minute flight deals from Portland to Hong Kong. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Hong Kong. Data last updated October 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:30 am -
1 stop22h 25m
Tue 10/2710:35 am -
1 stop18h 59m
Deal found 10/5![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 am -
2 stops22h 55m
Thu 11/511:25 am -
2 stops19h 12m
Deal found 10/5![United Airlines logo]()
$921
This Orbitz deal was found by Cheapflights users on 10/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:03 pm -
2 stops25h 12m
Wed 11/410:45 am -
1 stop23h 46m
Deal found 10/5![Air Canada logo]()
$876
This Air Canada deal was found by Cheapflights users on 10/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:15 pm -
2 stops40h 55m
Wed 11/410:45 am -
1 stop26h 01m
Deal found 10/5![Air Canada logo]()
$889
This Justfly.com deal was found by Cheapflights users on 10/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:15 pm -
2 stops42h 45m
Wed 11/410:45 am -
2 stops23h 35m
Deal found 10/5![Multiple Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:40 pm -
1 stop23h 05m
Wed 11/2510:00 am -
2 stops28h 57m
Deal found 10/4![United Airlines logo]()
$920
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:08 am -
2 stops22h 32m
Wed 11/189:00 pm -
2 stops35h 50m
Deal found 10/6![Multiple Airlines logo]()
$953
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:26 pm -
1 stop31h 54m
Thu 11/2610:35 am -
1 stop17h 51m
Deal found 10/5![United Airlines logo]()
$923
This FlightHub deal was found by Cheapflights users on 10/6. 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 11/113:15 pm -
2 stops39h 25m
Fri 12/1110:45 am -
2 stops28h 00m
Deal found 10/6![Multiple Airlines logo]()
$939
This Justfly.com deal was found by Cheapflights users on 10/6. 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.
Sat 11/141:25 pm -
2 stops47h 45m
Wed 11/2512:35 pm -
2 stops24h 11m
Deal found 10/6![Air Canada logo]()
$936
This Justfly.com deal was found by Cheapflights users on 10/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:15 pm -
2 stops52h 05m
Fri 12/410:45 am -
2 stops41h 30m
Deal found 10/5![Air Canada logo]()
$945
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 October 8, 2026.
Search for one-way flight options from Portland to Hong Kong. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This IEagle deal was found by Cheapflights users on 10/7. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:22 am -
2 stops24h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$421
This Expedia deal was found by Cheapflights users on 10/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:59 pm -
2 stops32h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$483
This Priceline deal was found by Cheapflights users on 10/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:10 pm -
2 stops36h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Air Canada logo]()
$487
This KAYAK deal was found by Cheapflights users on 10/5. 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 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 10/5![Multiple Airlines logo]()
$522
This Booking.com deal was found by Cheapflights users on 10/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:03 am -
2 stops20h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$531
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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.
Tue 12/87:00 am -
2 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Japan Airlines logo]()
$535
This Korean Air deal was found by Cheapflights users on 10/3. 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 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 10/3![Korean Air logo]()
$539
This Goibibo deal was found by Cheapflights users on 10/6. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:10 pm -
2 stops36h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Air Canada logo]()
$540
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/59:00 am -
1 stop18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$553
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 10/171:20 pm -
1 stop24h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$565
This Korean Air deal was found by Cheapflights users on 10/6. 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.
Fri 12/117:00 am -
2 stops24h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Korean Air logo]()
$575
Find flight deals from Portland to Hong Kong
Keep the following information in mind while searching for Portland to Hong Kong flight deals. Data was last updated October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $859 (United Airlines) |
One-way from | $421 (IEagle) |
Popular in | June |
Cheapest in | January |
Average price | $836 |
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 October 8, 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
Fri 11/27
6:22 am-10:40 pm
2 stops24h 18m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$421
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Sat 10/24
11:03 am-10:40 pm
2 stops20h 37m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$531
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
$539
Quickest round-trip
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Tue 12/8
7:00 am-7:20 pm
1 stop20h 20m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$553
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Sun 12/13
1:00 pm-7:40 am
1 stop26h 40m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$565
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Sat 10/24
6:44 am-7:20 pm
1 stop21h 36m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$565
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Sun 12/13
7:00 am-11:10 pm
2 stops24h 10m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$575
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
$747
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Tue 12/22
2:42 pm-7:40 am
1 stop24h 58m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$841
PortlandHong Kong
PDX Portland - HKG Hong Kong Intl
PDXHKG
Portland
Tue 12/22
7:41 pm-4:50 pm
2 stops29h 09m
Hong Kong Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$851
Showing 1-10 of 16 resultsSorted by cheapest first
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
PDX-HK0
PDX-HKG
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 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 69 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.
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 October 8, 2026.
Peruse reviews from past customers who have flown with ANA,Delta, andCathay Pacific from Portland to Hong Kong 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.
Food
7.8
Comfort
8.2
Overall
8.3
Boarding
8.5
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Food
7.8
Comfort
8.2
Overall
8.3
Boarding
8.5
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Food
7.8
Comfort
8.2
Overall
8.3
Boarding
8.5
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Food
7.8
Comfort
8.2
Overall
8.3
Boarding
8.5
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Food
7.8
Comfort
8.2
Overall
8.3
Boarding
8.5
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Food
7.8
Comfort
8.2
Overall
8.3
Boarding
8.5
Entertainment
8.0
Crew
8.7
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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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.
Portland and Hong Kong flights
Browse other Portland and Hong Kong flight options. Last updated on October 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$500 | Average$768 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$578 | Average$797 | 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% |