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Cheap flights from Hong Kong to Portland from $476

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 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hong Kong to Portland

Recent round-trip flight deals from Hong Kong to Portland

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 pm - 8:13 am
HKG
-
PDX
27h 03m
2 stops
Multiple Airlines Logo
3:40 pm - 10:10 am
PDX
-
HKG
26h 30m
2 stops
$980Multiple Airlines
Thu, Sep 17 - Mon, Feb 1
Multiple Airlines Logo
7:40 pm - 8:13 am
HKG
-
PDX
27h 33m
2 stops
Multiple Airlines Logo
10:45 am - 10:05 am
PDX
-
HKG
32h 20m
2 stops
$1,021Multiple Airlines
Mon, Sep 21 - Thu, Sep 24
Multiple Airlines Logo
7:40 pm - 10:01 pm
HKG
-
PDX
17h 21m
2 stops
Multiple Airlines Logo
7:00 am - 8:50 pm
PDX
-
HKG
21h 50m
2 stops
$1,048Multiple Airlines
Thu, Sep 17 - Wed, Feb 3
Delta Logo
12:45 am - 11:53 pm
HKG
-
PDX
38h 08m
2 stops
Delta Logo
6:30 am - 7:40 am
PDX
-
HKG
33h 10m
1 stop
$1,066Delta
Mon, Sep 14 - Tue, Feb 2
Delta Logo
9:25 am - 9:25 am
HKG
-
PDX
39h 00m
1 stop
Delta Logo
5:10 pm - 7:40 am
PDX
-
HKG
22h 30m
1 stop
$1,068Delta
Mon, Sep 14 - Sun, Jan 31
Delta Logo
12:45 am - 11:53 pm
HKG
-
PDX
38h 08m
2 stops
Delta Logo
9:40 am - 11:10 pm
PDX
-
HKG
21h 30m
2 stops
$1,073Delta
Mon, Sep 14 - Tue, Feb 2
Delta Logo
12:45 am - 8:49 pm
HKG
-
PDX
35h 04m
2 stops
Delta Logo
10:00 am - 7:40 am
PDX
-
HKG
29h 40m
1 stop
$1,075Delta
Tue, Sep 15 - Tue, Feb 2
Delta Logo
9:25 am - 4:10 pm
HKG
-
PDX
21h 45m
1 stop
Delta Logo
7:55 pm - 7:40 am
PDX
-
HKG
19h 45m
1 stop
$1,077Delta
Wed, Sep 16 - Wed, Feb 3
Korean Air Logo
12:45 am - 1:17 pm
HKG
-
PDX
27h 32m
2 stops
Korean Air Logo
7:10 am - 4:50 pm
PDX
-
HKG
41h 40m
2 stops
$1,078Korean Air
Mon, Sep 14 - Tue, Feb 2
Korean Air Logo
12:45 am - 4:10 pm
HKG
-
PDX
30h 25m
2 stops
Korean Air Logo
7:10 am - 11:10 pm
PDX
-
HKG
24h 00m
2 stops
$1,079Korean Air
Sun, Sep 13 - Tue, Feb 2

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Qatar Airways flights from Hong Kong to Portland

Our best Qatar Airways deals on Hong Kong to Portland flight tickets
Qatar Airways
Sep 13
HKG1:25 amHong Kong Intl
34h 25m
2 stops
PDX8:50 pmPortland
Feb 4
PDX10:30 amPortland
36h 20m
2 stops
HKG2:50 pmHong Kong Intl
$1,391
Qatar Airways
Sep 17
HKG1:25 amHong Kong Intl
34h 10m
2 stops
PDX8:35 pmPortland
Feb 4
PDX7:00 amPortland
39h 50m
2 stops
HKG2:50 pmHong Kong Intl
$1,419
Qatar Airways
Sep 16
HKG1:25 amHong Kong Intl
37h 05m
2 stops
PDX11:30 pmPortland
Jan 31
PDX6:00 amPortland
40h 50m
2 stops
HKG2:50 pmHong Kong Intl
$1,427

Air Canada flights from Hong Kong to Portland

Our best Air Canada deals on Hong Kong to Portland flight tickets
Air Canada
Sep 19
HKG9:45 amHong Kong Intl
30h 02m
2 stops
PDX12:47 amPortland
Jan 30
PDX7:30 amPortland
29h 40m
2 stops
HKG5:10 amHong Kong Intl
$1,094
Air Canada
Sep 19
HKG9:45 amHong Kong Intl
24h 21m
1 stop
PDX7:06 pmPortland
Feb 1
PDX7:49 pmPortland
41h 21m
2 stops
HKG5:10 amHong Kong Intl
$1,108
Air Canada
Sep 15
HKG9:45 amHong Kong Intl
30h 02m
2 stops
PDX12:47 amPortland
Jan 31
PDX7:10 pmPortland
18h 00m
1 stop
HKG5:10 amHong Kong Intl
$1,113

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to Portland 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, momondo users made 832,500 searches. Data last updated April 15, 2026.
Use the filters below to find and compare flights from Hong Kong to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 9/17

8:10 pm-8:13 am

2 stops27h 03m

Portland

Mon 2/1

3:40 pm-10:10 am

2 stops26h 30m

$980

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 9/21

7:40 pm-8:13 am

2 stops27h 33m

Portland

Thu 9/24

10:45 am-10:05 am

2 stops32h 20m

$1,021
Quickest round-trip

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 9/17

7:40 pm-10:01 pm

2 stops17h 21m

Portland

Wed 2/3

7:00 am-8:50 pm

2 stops21h 50m

$1,048

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 9/14

12:45 am-11:53 pm

2 stops38h 08m

Portland

Tue 2/2

6:30 am-7:40 am

1 stop33h 10m

$1,066

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 9/14

9:25 am-9:25 am

1 stop39h 00m

Portland

Sun 1/31

5:10 pm-7:40 am

1 stop22h 30m

$1,068

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 9/14

12:45 am-11:53 pm

2 stops38h 08m

Portland

Tue 2/2

9:40 am-11:10 pm

2 stops21h 30m

$1,073

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 9/15

12:45 am-8:49 pm

2 stops35h 04m

Portland

Tue 2/2

10:00 am-7:40 am

1 stop29h 40m

$1,075

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 9/16

9:25 am-4:10 pm

1 stop21h 45m

Portland

Wed 2/3

7:55 pm-7:40 am

1 stop19h 45m

$1,077

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 9/14

12:45 am-1:17 pm

2 stops27h 32m

Portland

Tue 2/2

7:10 am-4:50 pm

2 stops41h 40m

$1,078

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 9/13

12:45 am-4:10 pm

2 stops30h 25m

Portland

Tue 2/2

7:10 am-11:10 pm

2 stops24h 00m

$1,079

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 14% on your flight if you consider stops on a Hong Kong to Portland flight.

Cheap Hong Kong to Portland flight deals and tips

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

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Hong Kong to Portland takes 22h 20m
There are no direct flights from Hong Kong to Portland. There are no popular flight routes from Hong Kong to Portland.
Search flight deals

Frequently asked questions about flying from Hong Kong to Portland

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

    Prices for flights from Hong Kong to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hong Kong to Portland Airport?

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

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
Air CanadaPriceFrom $679Free CancellationRating
7.1
10,927 reviews
Search Air Canada flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Longview
Hood River
Newberg
Troutdale
McMinnville
Manzanita
The Dalles
Pacific City

Why use momondo?

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

It is quick and easy to find Hong Kong to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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?

If you are not ready to book a flight from Hong Kong to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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