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 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.

$429 Cheap Flights from Hong Kong to Portland in 2025/26

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Find the cheapest flights from Hong Kong to Portland

Round-trip

One-way

Recent round-trip flight deals from Hong Kong to Portland

Enter your travel dates to find the best prices.

8:05 pm - 9:32 am

HKG

PDX

28h 27m2 stops

5:30 pm - 9:15 am

PDX

HKG

24h 45m2 stops

$701Multiple Airlines

Wed, Mar 18 - Wed, Apr 15

5:35 pm - 10:46 pm

HKG

PDX

21h 11m2 stops

5:50 pm - 9:15 am

PDX

HKG

23h 25m2 stops

$704Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

9:45 am - 2:40 pm

HKG

PDX

19h 55m1 stop

7:42 pm - 5:10 am

PDX

HKG

42h 28m2 stops

$768Air Canada

Thu, Apr 16 - Mon, Apr 20

7:25 pm - 9:15 am

HKG

PDX

28h 50m1 stop

7:25 am - 5:10 am

PDX

HKG

30h 45m2 stops

$772Air Canada

Wed, Mar 18 - Wed, Apr 15

9:45 am - 2:40 pm

HKG

PDX

19h 55m1 stop

3:15 pm - 5:10 am

PDX

HKG

22h 55m1 stop

$807Air Canada

Thu, Apr 16 - Mon, Apr 20

11:20 am - 10:21 pm

HKG

PDX

26h 01m2 stops

5:30 pm - 9:55 am

PDX

HKG

25h 25m2 stops

$927STARLUX Airlines

Thu, Apr 16 - Mon, Apr 20

8:25 pm - 2:40 pm

HKG

PDX

34h 15m1 stop

3:15 pm - 6:40 pm

PDX

HKG

35h 25m1 stop

$960Air Canada

Sun, Feb 15 - Mon, Mar 2

11:20 am - 10:21 pm

HKG

PDX

26h 01m2 stops

5:30 pm - 9:55 am

PDX

HKG

25h 25m2 stops

$974STARLUX Airlines

Thu, Apr 16 - Mon, Apr 20

8:25 pm - 6:30 pm

HKG

PDX

14h 05m1 stop

7:30 am - 5:45 am

PDX

HKG

30h 15m2 stops

$991Multiple Airlines

Sun, Feb 15 - Mon, Mar 2

9:10 pm - 10:56 am

HKG

PDX

29h 46m2 stops

7:30 am - 5:45 am

PDX

HKG

30h 15m2 stops

$1,029Multiple Airlines

Sun, Feb 15 - Mon, Mar 2

Air Canada flights from Hong Kong to Portland

Our best Air Canada deals on Hong Kong to Portland flight tickets

Air Canada

Apr 16

HKG9:45 amHong Kong Intl

19h 55m

1 stop

PDX2:40 pmPortland

Apr 20

PDX7:42 pmPortland

42h 28m

2 stops

HKG5:10 amHong Kong Intl

$768

Find similar

Air Canada

Mar 18

HKG7:25 pmHong Kong Intl

28h 50m

1 stop

PDX9:15 amPortland

Apr 15

PDX7:25 amPortland

30h 45m

2 stops

HKG5:10 amHong Kong Intl

$772

Find similar

Air Canada

Apr 16

HKG9:45 amHong Kong Intl

19h 55m

1 stop

PDX2:40 pmPortland

Apr 20

PDX3:15 pmPortland

22h 55m

1 stop

HKG5:10 amHong Kong Intl

$807

Find similar

STARLUX Airlines flights from Hong Kong to Portland

Our best STARLUX Airlines deals on Hong Kong to Portland flight tickets

STARLUX Airlines

Apr 16

HKG11:20 amHong Kong Intl

26h 01m

2 stops

PDX10:21 pmPortland

Apr 20

PDX5:30 pmPortland

25h 25m

2 stops

HKG9:55 amHong Kong Intl

$927

Find similar

STARLUX Airlines

Apr 16

HKG11:20 amHong Kong Intl

26h 01m

2 stops

PDX10:21 pmPortland

Apr 20

PDX5:30 pmPortland

25h 25m

2 stops

HKG9:55 amHong Kong Intl

$974

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 3/18

8:05 pm-9:32 am

2 stops28h 27m

Portland

Wed 4/15

5:30 pm-9:15 am

2 stops24h 45m

$701

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 1/24

5:35 pm-10:46 pm

2 stops21h 11m

Portland

Sat 1/31

5:50 pm-9:15 am

2 stops23h 25m

$704

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 4/16

9:45 am-2:40 pm

1 stop19h 55m

Portland

Mon 4/20

7:42 pm-5:10 am

2 stops42h 28m

$768

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 3/18

7:25 pm-9:15 am

1 stop28h 50m

Portland

Wed 4/15

7:25 am-5:10 am

2 stops30h 45m

$772

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 4/16

9:45 am-2:40 pm

1 stop19h 55m

Portland

Mon 4/20

3:15 pm-5:10 am

1 stop22h 55m

$807

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 4/16

11:20 am-10:21 pm

2 stops26h 01m

Portland

Mon 4/20

5:30 pm-9:55 am

2 stops25h 25m

$927

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 2/15

8:25 pm-2:40 pm

1 stop34h 15m

Portland

Mon 3/2

3:15 pm-6:40 pm

1 stop35h 25m

$960

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 4/16

11:20 am-10:21 pm

2 stops26h 01m

Portland

Mon 4/20

5:30 pm-9:55 am

2 stops25h 25m

$974

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 2/15

8:25 pm-6:30 pm

1 stop14h 05m

Portland

Mon 3/2

7:30 am-5:45 am

2 stops30h 15m

$991

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 2/15

9:10 pm-10:56 am

2 stops29h 46m

Portland

Mon 3/2

7:30 am-5:45 am

2 stops30h 15m

$1,029

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Tuesday when prices can be found for as low as $955. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Thursday, with ticket prices averaging around $1,393.

Can stopping save me money on Hong Kong to Portland flights?

You could potentially save up to 33% 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	20h 51m
Direct flights	None

The fastest flight from Hong Kong to Portland takes 20h 51m

There are no direct flights from Hong Kong to Portland. There are no popular flight routes from Hong Kong to Portland.

Search flight deals

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 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.

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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.