What is the cheapest airline that flies from Hong Kong Intl to Portland?

Air Canada, STARLUX Airlines, and Delta are the most popular carriers operating from Hong Kong Intl to Portland

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 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.

$448 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:30 pm - 11:20 pmHKG-PDX

24h 50m2 stops

7:00 am - 7:55 pmPDX-HKG

21h 55m2 stops

$784Multiple Airlines

Find Deal

Tue, Apr 21 - Mon, May 11

7:40 pm - 11:37 pmHKG-PDX

19h 57m2 stops

5:41 pm - 9:00 amPDX-HKG

23h 19m2 stops

$786Multiple Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 8

7:45 pm - 8:43 pmHKG-PDX

40h 58m2 stops

9:30 pm - 10:10 amPDX-HKG

21h 40m2 stops

$904STARLUX Airlines

Find Deal

Fri, Mar 6 - Tue, Mar 10

8:25 pm - 6:30 pmHKG-PDX

14h 05m1 stop

3:15 pm - 6:40 pmPDX-HKG

35h 25m1 stop

$917Air Canada

Find Deal

Wed, Nov 5 - Sat, Nov 8

7:45 pm - 8:43 pmHKG-PDX

40h 58m2 stops

7:45 pm - 6:30 pmPDX-HKG

31h 45m2 stops

$929STARLUX Airlines

Find Deal

Fri, Mar 6 - Tue, Mar 10

12:30 am - 6:36 pmHKG-PDX

33h 06m2 stops

7:30 pm - 11:50 amPDX-HKG

25h 20m2 stops

$971Asiana Airlines

Find Deal

Mon, Apr 20 - Mon, May 11

8:25 pm - 2:40 pmHKG-PDX

34h 15m1 stop

7:00 pm - 6:40 pmPDX-HKG

31h 40m1 stop

$1,009Air Canada

Find Deal

Sun, Feb 15 - Mon, Mar 2

12:55 am - 12:14 amHKG-PDX

39h 19m2 stops

5:30 am - 11:10 pmPDX-HKG

25h 40m2 stops

$1,077Delta

Find Deal

Mon, Nov 17 - Tue, Dec 2

12:40 am - 2:54 pmHKG-PDX

54h 14m2 stops

7:30 pm - 10:30 pmPDX-HKG

36h 00m2 stops

$1,102Asiana Airlines

Find Deal

Thu, Feb 26 - Mon, Jun 8

12:55 am - 4:29 pmHKG-PDX

31h 34m2 stops

7:45 pm - 11:10 pmPDX-HKG

35h 25m2 stops

$1,204Delta

Find Deal

Sat, Feb 14 - Mon, Mar 2

Korean Air flights from Hong Kong to Portland

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

Korean Air

Feb 28

HKG12:55 amHong Kong Intl

28h 19m

2 stops

PDX1:14 pmPortland

Jun 7

PDX11:10 amPortland

38h 10m

2 stops

HKG4:20 pmHong Kong Intl

$1,081

Find similar

Korean Air

Nov 5

HKG12:55 amHong Kong Intl

31h 17m

2 stops

PDX4:12 pmPortland

Nov 9

PDX5:17 pmPortland

31h 33m

2 stops

HKG4:50 pmHong Kong Intl

$1,090

Find similar

Korean Air

Feb 28

HKG6:10 pmHong Kong Intl

38h 05m

2 stops

PDX4:15 pmPortland

Jun 3

PDX9:40 amPortland

34h 15m

2 stops

HKG10:55 amHong Kong Intl

$1,175

Find similar

Asiana Airlines flights from Hong Kong to Portland

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

Asiana Airlines

Apr 20

HKG12:30 amHong Kong Intl

33h 06m

2 stops

PDX6:36 pmPortland

May 11

PDX7:30 pmPortland

25h 20m

2 stops

HKG11:50 amHong Kong Intl

$971

Find similar

Asiana Airlines

Feb 26

HKG12:40 amHong Kong Intl

54h 14m

2 stops

PDX2:54 pmPortland

Jun 8

PDX7:30 pmPortland

36h 00m

2 stops

HKG10:30 pmHong Kong Intl

$1,102

Find similar

Asiana Airlines

Feb 27

HKG1:10 pmHong Kong Intl

41h 44m

2 stops

PDX2:54 pmPortland

Jun 5

PDX7:30 pmPortland

25h 20m

2 stops

HKG11:50 amHong Kong Intl

$1,128

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 4/21

1:30 pm-11:20 pm

2 stops24h 50m

Portland

Mon 5/11

7:00 am-7:55 pm

2 stops21h 55m

$784

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 11/5

7:40 pm-11:37 pm

2 stops19h 57m

Portland

Sat 11/8

5:41 pm-9:00 am

2 stops23h 19m

$786

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 3/6

7:45 pm-8:43 pm

2 stops40h 58m

Portland

Tue 3/10

9:30 pm-10:10 am

2 stops21h 40m

$904

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 11/5

8:25 pm-6:30 pm

1 stop14h 05m

Portland

Sat 11/8

3:15 pm-6:40 pm

1 stop35h 25m

$917

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Fri 3/6

7:45 pm-8:43 pm

2 stops40h 58m

Portland

Tue 3/10

7:45 pm-6:30 pm

2 stops31h 45m

$929

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 4/20

12:30 am-6:36 pm

2 stops33h 06m

Portland

Mon 5/11

7:30 pm-11:50 am

2 stops25h 20m

$971

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sun 2/15

8:25 pm-2:40 pm

1 stop34h 15m

Portland

Mon 3/2

7:00 pm-6:40 pm

1 stop31h 40m

$1,009

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 11/17

12:55 am-12:14 am

2 stops39h 19m

Portland

Tue 12/2

5:30 am-11:10 pm

2 stops25h 40m

$1,077

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 2/26

12:40 am-2:54 pm

2 stops54h 14m

Portland

Mon 6/8

7:30 pm-10:30 pm

2 stops36h 00m

$1,102

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Sat 2/14

12:55 am-4:29 pm

2 stops31h 34m

Portland

Mon 3/2

7:45 pm-11:10 pm

2 stops35h 25m

$1,204

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

Prices

Airlines

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.

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

When to book flights from Hong Kong to Portland

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

Estimated round-trip price

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

Direct flights	None

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

Search flight deals

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 14h 05m, 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 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.

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Why 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.