Cheap flights from Hong Kong to Portland from $490
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Portland departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Canada flights from Hong Kong to Portland
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Fly from
Fly to
Route
Depart
Return
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Wed 10/28
12:35 pm-9:56 pm
2 stops24h 21m
Portland
Wed 11/25
7:05 am-7:40 am
1 stop32h 35m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 11/19
12:35 pm-6:55 pm
2 stops22h 20m
Portland
Thu 11/26
11:00 am-7:40 am
1 stop28h 40m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 11/19
10:30 pm-9:36 am
2 stops27h 06m
Portland
Thu 11/26
5:30 am-7:15 pm
2 stops21h 45m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 11/5
11:25 am-2:37 pm
2 stops19h 12m
Portland
Mon 11/9
3:40 pm-7:00 am
2 stops23h 20m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Wed 10/28
9:45 am-10:19 pm
1 stop27h 34m
Portland
Wed 11/25
11:00 am-7:40 am
1 stop28h 40m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 11/5
10:35 am-2:37 pm
1 stop20h 02m
Portland
Mon 11/9
9:00 am-7:20 pm
1 stop18h 20m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 11/5
11:25 am-9:02 pm
2 stops25h 37m
Portland
Mon 11/9
9:00 am-7:20 pm
1 stop18h 20m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Wed 2/24
12:55 am-6:31 pm
2 stops33h 36m
Portland
Mon 3/1
7:30 am-5:10 am
2 stops29h 40m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 2/25
10:45 am-9:26 am
1 stop14h 41m
Portland
Mon 3/1
7:30 am-5:10 am
2 stops29h 40m
Hong KongPortland
HKG Hong Kong Intl - PDX Portland
HKGPDX
Hong Kong Intl
Thu 2/25
10:45 am-9:26 am
1 stop14h 41m
Portland
Mon 3/1
7:30 am-5:10 am
2 stops29h 40m
See travel insights to Portland from
How to get the cheapest flight ticket from Hong Kong to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Can stopping save me money on Hong Kong to Portland flights?
You could potentially save up to 17% on your flight if you consider stops on a Hong Kong to Portland flight.
How have Hong Kong to Portland flight prices changed over time?
As of October 2026, prices for Hong Kong to Portland flights are approximately 26% cheaper when compared to flights at the same time last year.
When to book flights from Hong Kong to Portland
Cheap Hong Kong to Portland (HKG to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Portland
Frequently asked questions about flying from Hong Kong to Portland
How far is Hong Kong Intl to Portland by plane?
Hong Kong Intl and Portland are 6544.3 mi apart from one another. Flights usually cover this in 22h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hong Kong Intl Airport to Portland Airport?
Prices for flights from Hong Kong Intl Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Portland Airport?
The number of operators available for flights from Hong Kong Intl Airport to Portland Airport is 1 as of October 2026.
How old do you have to be to fly from Hong Kong Intl Airport to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Hong Kong to Portland?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Hong Kong to Portland is Air Canada (100% of total bookings).
Best airlines flying from Hong Kong to Portland
Compare and see reviews for airlines that fly from Hong Kong to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $679 | Free Cancellation | Rating 7.1 11,731 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Hong Kong to Portland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hong Kong to Portland. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Hong Kong to Portland with flexible booking policies on momondo?
momondo does allow users to show only those flights to Portland from Hong Kong which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Hong Kong to Portland?
momondo provides multiple filters to help you find the best flight to Portland from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Hong Kong to Portland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Hong Kong to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.