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Cheap flights from Portland to Hong Kong from R8 660

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Hong Kong

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
16:27 - 19:20PDX  Portland-HKG Hong Kong Intl
34h 53m2 stops Denver Intl San Francisco
United Airlines Logo
22:30 - 22:45HKG  Hong Kong Intl-PDX Portland
16h 15m1 stop San Francisco
R14 155United Airlines
Mon, Dec 7 - Mon, Jan 18
United Airlines Logo
7:00 - 19:20PDX  Portland-HKG Hong Kong Intl
20h 20m1 stop San Francisco
United Airlines Logo
10:35 - 12:17HKG  Hong Kong Intl-PDX Portland
17h 42m1 stop San Francisco
R14 614United Airlines
Mon, Feb 1 - Wed, Feb 3
United Airlines Logo
19:19 - 19:15PDX  Portland-HKG Hong Kong Intl
31h 56m2 stops San Francisco Los Angeles
United Airlines Logo
10:35 - 14:36HKG  Hong Kong Intl-PDX Portland
20h 01m1 stop San Francisco
R14 696United Airlines
Sun, Jan 31 - Wed, Feb 3
United Airlines Logo
13:18 - 19:20PDX  Portland-HKG Hong Kong Intl
38h 02m1 stop San Francisco
United Airlines Logo
10:35 - 20:45HKG  Hong Kong Intl-PDX Portland
26h 10m1 stop San Francisco
R14 713United Airlines
Sun, Jan 31 - Wed, Feb 3
United Airlines Logo
7:00 - 19:20PDX  Portland-HKG Hong Kong Intl
20h 20m1 stop San Francisco
United Airlines Logo
10:35 - 14:30HKG  Hong Kong Intl-PDX Portland
19h 55m1 stop San Francisco
R15 041United Airlines
Thu, Jan 28 - Tue, Feb 23
United Airlines Logo
10:59 - 6:45PDX  Portland-HKG Hong Kong Intl
27h 46m1 stop San Francisco
United Airlines Logo
14:45 - 20:33HKG  Hong Kong Intl-PDX Portland
20h 48m2 stops Tokyo Haneda San Francisco
R15 074United Airlines
Tue, Mar 9 - Mon, Apr 12
United Airlines Logo
5:30 - 19:20PDX  Portland-HKG Hong Kong Intl
21h 50m1 stop San Francisco
United Airlines Logo
10:00 - 18:16HKG  Hong Kong Intl-PDX Portland
24h 16m2 stops Tokyo Narita San Francisco
R15 090United Airlines
Wed, Feb 10 - Wed, Feb 24
United Airlines Logo
5:30 - 19:15PDX  Portland-HKG Hong Kong Intl
21h 45m2 stops San Francisco Los Angeles
United Airlines Logo
11:25 - 14:30HKG  Hong Kong Intl-PDX Portland
19h 05m2 stops Los Angeles San Francisco
R15 106United Airlines
Thu, Jan 28 - Tue, Feb 23
United Airlines Logo
19:19 - 19:20PDX  Portland-HKG Hong Kong Intl
32h 01m1 stop San Francisco
United Airlines Logo
10:35 - 12:17HKG  Hong Kong Intl-PDX Portland
17h 42m1 stop San Francisco
R15 139United Airlines
Sun, Jan 31 - Wed, Feb 10
United Airlines Logo
19:49 - 19:20PDX  Portland-HKG Hong Kong Intl
31h 31m1 stop San Francisco
United Airlines Logo
23:55 - 20:33HKG  Hong Kong Intl-PDX Portland
35h 38m2 stops Tokyo Haneda San Francisco
R15 172United Airlines
Sun, Mar 7 - Sun, Apr 11

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United Airlines flights from Portland to Hong Kong

Our best United Airlines deals on Portland to Hong Kong flight tickets
United Airlines
Dec 7
PDX16:27Portland
34h 53m
2 stops
HKG19:20Hong Kong Intl
Jan 18
HKG22:30Hong Kong Intl
16h 15m
1 stop
PDX22:45Portland
R14 155
United Airlines
Feb 1
PDX7:00Portland
20h 20m
1 stop
HKG19:20Hong Kong Intl
Feb 3
HKG10:35Hong Kong Intl
17h 42m
1 stop
PDX12:17Portland
R14 614
United Airlines
Jan 31
PDX19:19Portland
31h 56m
2 stops
HKG19:15Hong Kong Intl
Feb 3
HKG10:35Hong Kong Intl
20h 01m
1 stop
PDX14:36Portland
R14 696

Delta flights from Portland to Hong Kong

Our best Delta deals on Portland to Hong Kong flight tickets
Delta
Jan 28
PDX9:45Portland
33h 35m
2 stops
HKG11:20Hong Kong Intl
Jan 31
HKG12:35Hong Kong Intl
22h 23m
2 stops
PDX18:58Portland
R16 845
Delta
Apr 15
PDX17:10Portland
20h 55m
1 stop
HKG5:05Hong Kong Intl
May 13
HKG0:45Hong Kong Intl
30h 49m
2 stops
PDX16:34Portland
R17 140
Delta
Dec 9
PDX11:01Portland
28h 39m
1 stop
HKG7:40Hong Kong Intl
Dec 16
HKG10:45Hong Kong Intl
26h 10m
1 stop
PDX20:55Portland
R17 173

momondo Fare Finder

 
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

Price

Cheapest return flight

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Mon 7/12

16:27-19:20

2 stops34h 53m

Hong Kong Intl

Mon 18/1

22:30-22:45

1 stop16h 15m

R14 155
Fastest return journey

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Mon 1/2

7:00-19:20

1 stop20h 20m

Hong Kong Intl

Wed 3/2

10:35-12:17

1 stop17h 42m

R14 614

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sun 31/1

19:19-19:15

2 stops31h 56m

Hong Kong Intl

Wed 3/2

10:35-14:36

1 stop20h 01m

R14 696

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sun 31/1

13:18-19:20

1 stop38h 02m

Hong Kong Intl

Wed 3/2

10:35-20:45

1 stop26h 10m

R14 713

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 28/1

7:00-19:20

1 stop20h 20m

Hong Kong Intl

Tue 23/2

10:35-14:30

1 stop19h 55m

R15 041

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Tue 9/3

10:59-6:45

1 stop27h 46m

Hong Kong Intl

Mon 12/4

14:45-20:33

2 stops20h 48m

R15 074

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Wed 10/2

5:30-19:20

1 stop21h 50m

Hong Kong Intl

Wed 24/2

10:00-18:16

2 stops24h 16m

R15 090

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 28/1

5:30-19:15

2 stops21h 45m

Hong Kong Intl

Tue 23/2

11:25-14:30

2 stops19h 05m

R15 106

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sun 31/1

19:19-19:20

1 stop32h 01m

Hong Kong Intl

Wed 10/2

10:35-12:17

1 stop17h 42m

R15 139

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sun 7/3

19:49-19:20

1 stop31h 31m

Hong Kong Intl

Sun 11/4

23:55-20:33

2 stops35h 38m

R15 172

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from Portland to Hong Kong

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

What is the typical price of a round-trip flight between Portland and Hong Kong?

Prices are currently typical for flights on this route.

Typical prices usually range from R10 137 to R15 746.
The lowest price recently found on this route was R14 155.

What is the cheapest month to fly to Hong Kong?

In general, January is the cheapest month to fly from Portland to Hong Kong. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R9 940. If you’re not able to fly to Hong Kong in January, then August is your next best option. Flight prices from Portland to Hong Kong during August average around R10 350.

How far in advance should I book a flight from Portland to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around R14 482 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Portland for as low as R12 515 on momondo.

How have Portland to Hong Kong flight prices changed over time?

As of November 2026, prices for Portland to Hong Kong flights are approximately 34% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Portland to Hong Kong (PDX to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Hong Kong

Best price found

R8 660

Direct flights

None
The best one-way flight to Hong Kong from Portland in the past 72 hours is R8 660. The best return flight deal from Portland to Hong Kong found on momondo in the last 72 hours is R14 155.
There are no direct flights from Portland to Hong Kong. There are no popular flight routes from Portland to Hong Kong.
Search flight deals

Frequently asked questions about flying from Portland to Hong Kong

  • How far is Portland to Hong Kong Intl by plane?

    Portland and Hong Kong Intl are 10531,9 km apart from one another.

  • When did momondo last update prices for flights from Portland Airport to Hong Kong Intl Airport?

    Prices for flights from Portland Airport to Hong Kong Intl Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Hong Kong Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The travel and health documents you'll need for your trip to Hong Kong Intl 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 licence and a passport that is valid for six months after your intended arrival at Hong Kong Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Hong Kong?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Hong Kong . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Hong Kong with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hong Kong from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Hong Kong?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hong Kong from Portland.

I’m not ready to book a flight from Portland to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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