How long does it take to fly to Hong Kong?

On average, it takes 18h to fly from Oregon to Hong Kong if you fly out of Portland (the most popular airport in Oregon) and into Hong Kong (the most popular airport in Hong Kong). If you’re flying out of Eugene and into Hong Kong, then the flight time is around 23h 25m.

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

Japan Airlines, United Airlines, and Delta are the most popular carriers operating from Oregon to Hong Kong Intl

What airlines fly to Hong Kong?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Hong Kong from Oregon according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 7 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Oregon to Hong Kong Intl Airport were last updated today.

How many operators does momondo search for flights from Oregon to Hong Kong Intl Airport?

As of September 2026, there are 7 operators available to choose from for flights from Oregon to Hong Kong Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon 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 license 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.

$393 Cheap Flights from Oregon to Hong Kong in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Hong Kong

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 5:10 amPDX Portland-HKG Hong Kong Intl

21h 55m1 stop Vancouver Intl

10:45 am - 6:31 pmHKG Hong Kong Intl-PDX Portland

23h 46m1 stop Vancouver Intl

$825Air Canada

Tue, Jan 26 - Mon, Feb 8

10:00 am - 5:10 amPDX Portland-HKG Hong Kong Intl

27h 10m1 stop Vancouver Intl

10:45 am - 9:26 amHKG Hong Kong Intl-PDX Portland

14h 41m1 stop Vancouver Intl

$825Air Canada

Tue, Jan 26 - Tue, Feb 23

11:03 am - 10:40 pmPDX Portland-HKG Hong Kong Intl

20h 37m2 stops Seattle/Tacoma Intl Incheon Intl

12:15 am - 4:50 pmHKG Hong Kong Intl-PDX Portland

32h 35m2 stops Incheon Intl Seattle/Tacoma Intl

$883Multiple Airlines

Thu, Oct 29 - Wed, Nov 18

3:15 pm - 5:10 amPDX Portland-HKG Hong Kong Intl

22h 55m1 stop Vancouver Intl

10:45 am - 8:45 pmHKG Hong Kong Intl-PDX Portland

25h 00m1 stop Vancouver Intl

$885Multiple Airlines

Mon, Mar 15 - Tue, Mar 23

7:10 pm - 5:10 amPDX Portland-HKG Hong Kong Intl

18h 00m1 stop Vancouver Intl

10:45 am - 2:41 pmHKG Hong Kong Intl-PDX Portland

19h 56m1 stop Vancouver Intl

$960ANA

Wed, Feb 17 - Fri, Feb 26

3:15 pm - 5:10 amPDX Portland-HKG Hong Kong Intl

21h 55m1 stop Vancouver Intl

10:45 am - 9:26 amHKG Hong Kong Intl-PDX Portland

14h 41m1 stop Vancouver Intl

$964ANA

Sun, Feb 21 - Sat, Feb 27

1:20 pm - 6:40 amPDX Portland-HKG Hong Kong Intl

26h 20m1 stop Los Angeles

12:35 pm - 5:04 pmHKG Hong Kong Intl-PDX Portland

20h 29m2 stops Incheon Intl Seattle/Tacoma Intl

$969Delta

Sat, Oct 31 - Tue, Nov 3

10:00 am - 7:25 amPDX Portland-HKG Hong Kong Intl

29h 25m1 stop Los Angeles

12:35 pm - 11:32 pmHKG Hong Kong Intl-PDX Portland

26h 57m2 stops Incheon Intl Seattle/Tacoma Intl

$969Delta

Mon, Feb 22 - Thu, Feb 25

5:30 am - 7:20 pmPDX Portland-HKG Hong Kong Intl

22h 50m1 stop San Francisco

10:35 am - 12:22 pmHKG Hong Kong Intl-PDX Portland

17h 47m1 stop San Francisco

$971United Airlines

Sat, Oct 31 - Mon, Nov 2

7:26 pm - 5:45 amPDX Portland-HKG Hong Kong Intl

19h 19m1 stop San Francisco

10:35 am - 3:37 pmHKG Hong Kong Intl-PDX Portland

20h 02m1 stop San Francisco

$971United Airlines

Thu, Oct 29 - Sun, Nov 1

Cheap last minute flights

Enter your travel dates to find the best prices.

9:20 am - 11:00 pmPDX Portland-HKG Hong Kong Intl

22h 40m2 stops Seattle/Tacoma Intl Incheon Intl

1:00 pm - 8:28 amHKG Hong Kong Intl-PDX Portland

34h 28m2 stops Incheon Intl Seattle/Tacoma Intl

$908Multiple Airlines

Wed, Sep 30 - Thu, Oct 15

9:32 pm - 10:05 pmPDX Portland-HKG Hong Kong Intl

33h 33m2 stops Seattle/Tacoma Intl Tokyo Narita

1:00 pm - 9:56 pmHKG Hong Kong Intl-PDX Portland

23h 56m2 stops Incheon Intl Seattle/Tacoma Intl

$988Multiple Airlines

Wed, Sep 30 - Thu, Oct 22

10:47 am - 5:05 amPDX Portland-HKG Hong Kong Intl

27h 18m1 stop Los Angeles

12:45 am - 5:04 pmHKG Hong Kong Intl-PDX Portland

31h 19m2 stops Incheon Intl Seattle/Tacoma Intl

$995Delta

Wed, Sep 30 - Wed, Oct 21

5:34 pm - 5:05 amPDX Portland-HKG Hong Kong Intl

20h 31m1 stop Los Angeles

12:55 am - 9:56 pmHKG Hong Kong Intl-PDX Portland

36h 01m2 stops Incheon Intl Seattle/Tacoma Intl

$995Delta

Mon, Sep 28 - Sun, Oct 25

7:00 am - 5:15 amPDX Portland-HKG Hong Kong Intl

31h 15m2 stops San Francisco Tokyo Haneda

2:45 pm - 2:27 pmHKG Hong Kong Intl-PDX Portland

38h 42m2 stops Tokyo Haneda San Francisco

$995ANA

Tue, Sep 29 - Mon, Oct 5

5:30 am - 6:55 pmPDX Portland-HKG Hong Kong Intl

22h 25m1 stop San Francisco

10:30 pm - 10:10 amHKG Hong Kong Intl-PDX Portland

26h 40m1 stop San Francisco

$996United Airlines

Wed, Sep 30 - Thu, Oct 15

7:29 pm - 5:00 amPDX Portland-HKG Hong Kong Intl

18h 31m1 stop San Francisco

10:35 am - 6:24 pmHKG Hong Kong Intl-PDX Portland

22h 49m1 stop San Francisco

$996United Airlines

Mon, Sep 28 - Mon, Oct 26

7:00 am - 5:15 amPDX Portland-HKG Hong Kong Intl

31h 15m2 stops San Francisco Tokyo Haneda

10:00 am - 6:24 pmHKG Hong Kong Intl-PDX Portland

23h 24m2 stops Tokyo Narita San Francisco

$998ANA

Mon, Sep 28 - Mon, Oct 26

10:29 am - 7:20 pmPDX Portland-HKG Hong Kong Intl

17h 51m1 stop Vancouver Intl

1:25 pm - 4:44 pmHKG Hong Kong Intl-PDX Portland

18h 19m1 stop San Francisco

$5,250Cathay Pacific

Thu, Oct 1 - Thu, Oct 15

10:29 am - 7:20 pmPDX Portland-HKG Hong Kong Intl

17h 51m1 stop Vancouver Intl

6:25 pm - 8:33 pmHKG Hong Kong Intl-PDX Portland

17h 08m1 stop Los Angeles

$5,250Cathay Pacific

Tue, Sep 29 - Tue, Oct 13

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Air Canada flights from Oregon to Hong Kong

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

Air Canada

Jan 26

PDX10:00 amPortland

27h 10m

1 stop

HKG5:10 amHong Kong Intl

Feb 23

HKG10:45 amHong Kong Intl

14h 41m

1 stop

PDX9:26 amPortland

$825

Air Canada

Feb 2

PDX3:15 pmPortland

21h 55m

1 stop

HKG5:10 amHong Kong Intl

Feb 16

HKG10:45 amHong Kong Intl

14h 41m

1 stop

PDX9:26 amPortland

$830

Air Canada

Feb 3

PDX3:15 pmPortland

21h 55m

1 stop

HKG5:10 amHong Kong Intl

Feb 16

HKG10:45 amHong Kong Intl

26h 01m

1 stop

PDX8:46 pmPortland

$835

Qatar Airways flights from Oregon to Hong Kong

Our best Qatar Airways deals on Oregon to Hong Kong flight tickets

Qatar Airways

Feb 27

EUG6:00 amEugene

40h 50m

2 stops

HKG2:50 pmHong Kong Intl

Mar 1

HKG12:25 amHong Kong Intl

36h 45m

2 stops

EUG9:10 pmEugene

$1,187

Qatar Airways

Feb 27

EUG5:48 pmEugene

53h 02m

2 stops

HKG2:50 pmHong Kong Intl

Mar 2

HKG12:25 amHong Kong Intl

32h 43m

2 stops

EUG5:08 pmEugene

$1,193

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Tue 1/26

3:15 pm-5:10 am

1 stop21h 55m

Hong Kong Intl

Mon 2/8

10:45 am-6:31 pm

1 stop23h 46m

$825

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Tue 1/26

10:00 am-5:10 am

1 stop27h 10m

Hong Kong Intl

Tue 2/23

10:45 am-9:26 am

1 stop14h 41m

$825

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 10/29

11:03 am-10:40 pm

2 stops20h 37m

Hong Kong Intl

Wed 11/18

12:15 am-4:50 pm

2 stops32h 35m

$883

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Mon 3/15

3:15 pm-5:10 am

1 stop22h 55m

Hong Kong Intl

Tue 3/23

10:45 am-8:45 pm

1 stop25h 00m

$885

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Wed 2/17

7:10 pm-5:10 am

1 stop18h 00m

Hong Kong Intl

Fri 2/26

10:45 am-2:41 pm

1 stop19h 56m

$960

Quickest round-trip

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sun 2/21

3:15 pm-5:10 am

1 stop21h 55m

Hong Kong Intl

Sat 2/27

10:45 am-9:26 am

1 stop14h 41m

$964

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sat 10/31

1:20 pm-6:40 am

1 stop26h 20m

Hong Kong Intl

Tue 11/3

12:35 pm-5:04 pm

2 stops20h 29m

$969

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Mon 2/22

10:00 am-7:25 am

1 stop29h 25m

Hong Kong Intl

Thu 2/25

12:35 pm-11:32 pm

2 stops26h 57m

$969

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Sat 10/31

5:30 am-7:20 pm

1 stop22h 50m

Hong Kong Intl

Mon 11/2

10:35 am-12:22 pm

1 stop17h 47m

$971

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 10/29

7:26 pm-5:45 am

1 stop19h 19m

Hong Kong Intl

Sun 11/1

10:35 am-3:37 pm

1 stop20h 02m

$971

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 Oregon 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

Prices

Airlines

Other information

What is the cheapest month to fly to Hong Kong?

The month of January is, on average, the cheapest month to fly to Hong Kong from Oregon, with most prices found around $603. The month of August is another great option to travel to Hong Kong, with average flight prices from Oregon averaging around $631.

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

You are more likely to see cheaper flights to Hong Kong from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $827 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Oregon for as low as $762 on momondo.

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

You could potentially save up to 14% on your flight if you consider stops on a Oregon to Hong Kong flight.

Cheap Oregon to Hong Kong flight deals and tips

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

Best Price Found	$393
Fastest flight time	18h 00m
Direct flights	None

The best one-way flight to Hong Kong from Oregon in the past 72 hours is $393. The best round-trip flight deal from Oregon to Hong Kong found on momondo in the last 72 hours is $825.

The fastest flight from Oregon to Hong Kong takes 18h 00m

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

Search flight deals

Frequently asked questions about flying from Oregon to Hong Kong

When did momondo last update prices for flights from Oregon to Hong Kong Intl Airport?
Prices for flights from Oregon to Hong Kong Intl Airport were last updated today.
How many operators does momondo search for flights from Oregon to Hong Kong Intl Airport?
As of September 2026, there are 7 operators available to choose from for flights from Oregon to Hong Kong Intl Airport.
How old do you have to be to fly from Oregon to Hong Kong Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon 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 license 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.

Best airlines flying from Oregon to Hong Kong

Compare and see reviews for airlines that fly from Oregon to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $500	Free Cancellation	Rating 7.1 11,696 reviews	Search Air Canada flights
United Airlines	PriceFrom $578	Free Cancellation	Rating 7.4 10,242 reviews	Search United Airlines flights
ANA	PriceFrom $582	Free Cancellation	Rating 8.3 1,319 reviews	Search ANA flights
Singapore Airlines	PriceFrom $761	Free Cancellation	Rating 8.2 1,616 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $783	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Delta	PriceFrom $902	Free Cancellation	Rating 7.8 8,607 reviews	Search Delta flights
Cathay Pacific	PriceFrom $968	Free Cancellation	Rating 7.6 1,497 reviews	Search Cathay Pacific flights

Why use momondo?

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

It is quick and easy to find Oregon to Hong Kong 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 Hong Kong that suits you.

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

All flight searches from Oregon to Hong Kong on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Oregon to Hong Kong flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from Oregon and alert you when they change.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Cheap flights from Oregon to Hong Kong from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Hong Kong departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Oregon to Hong Kong

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Cheap one-way flights

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Big names and deals

Big names and deals

Filter for what you want

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Air Canada flights from Oregon to Hong Kong

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

Qatar Airways flights from Oregon to Hong Kong

Our best Qatar Airways deals on Oregon to Hong Kong flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Hong Kong that are best for you.

See travel insights to Hong Kong from

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

What is the cheapest month to fly to Hong Kong?

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

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

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

What airlines fly to Hong Kong?

How long does it take to fly to Hong Kong?

Cheap Oregon to Hong Kong flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Hong Kong

Best airlines flying from Oregon to Hong Kong

Compare and see reviews for airlines that fly from Oregon to Hong Kong with momondo

Why use momondo?

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong

Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Hong Kong

List of cabin classes available on flights landing in Hong Kong. Availability may vary depending on flight origin and airline.

Fly to other destinations from Oregon

According to popular flight searches on momondo this year

Complete your trip to Hong Kong

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According to popular flight searches on momondo this year