Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Hong Kong from $404

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 9/11. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:36 am - 6:45 amPDX  Portland-HKG Hong Kong Intl
33h 09m1 stop San Francisco
United Airlines Logo
10:35 am - 6:31 pmHKG  Hong Kong Intl-PDX Portland
23h 56m1 stop San Francisco
$758United Airlines
Mon, Dec 28 - Wed, Jan 27
United Airlines Logo
5:36 am - 6:45 amPDX  Portland-HKG Hong Kong Intl
33h 09m1 stop San Francisco
United Airlines Logo
12:05 am - 12:54 amHKG  Hong Kong Intl-PDX Portland
40h 49m2 stops Tokyo Haneda San Francisco
$760United Airlines
Mon, Dec 28 - Tue, Jan 26
Air Canada Logo
10:10 am - 5:15 amPDX  Portland-HKG Hong Kong Intl
28h 05m1 stop Vancouver Intl
Air Canada Logo
9:45 am - 2:51 pmHKG  Hong Kong Intl-PDX Portland
20h 06m1 stop Vancouver Intl
$810Air Canada
Tue, Sep 15 - Thu, Oct 8
Air Canada Logo
3:15 pm - 5:10 amPDX  Portland-HKG Hong Kong Intl
21h 55m1 stop Vancouver Intl
Air Canada Logo
10:45 am - 9:26 amHKG  Hong Kong Intl-PDX Portland
14h 41m1 stop Vancouver Intl
$811Air Canada
Wed, Nov 11 - Wed, Dec 9
Multiple Airlines Logo
9:30 pm - 10:40 pmPDX  Portland-HKG Hong Kong Intl
33h 10m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
12:40 am - 4:37 pmHKG  Hong Kong Intl-PDX Portland
31h 57m2 stops Incheon Intl Seattle/Tacoma Intl
$858Multiple Airlines
Thu, Nov 5 - Wed, Dec 9
Multiple Airlines Logo
9:30 pm - 10:40 pmPDX  Portland-HKG Hong Kong Intl
33h 10m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
12:40 am - 4:37 pmHKG  Hong Kong Intl-PDX Portland
31h 57m2 stops Incheon Intl Seattle/Tacoma Intl
$858Multiple Airlines
Wed, Nov 4 - Wed, Dec 9
ANA Logo
5:36 am - 12:55 pmPDX  Portland-HKG Hong Kong Intl
39h 19m2 stops San Francisco Tokyo Haneda
ANA Logo
2:20 pm - 6:31 pmHKG  Hong Kong Intl-PDX Portland
44h 11m2 stops Tokyo Haneda San Francisco
$907ANA
Tue, Dec 29 - Wed, Jan 27
ANA Logo
5:36 am - 12:55 pmPDX  Portland-HKG Hong Kong Intl
39h 19m2 stops San Francisco Tokyo Narita
ANA Logo
2:20 pm - 6:31 pmHKG  Hong Kong Intl-PDX Portland
44h 11m2 stops Tokyo Haneda San Francisco
$911ANA
Thu, Dec 31 - Wed, Jan 27
Delta Logo
10:56 am - 5:05 amPDX  Portland-HKG Hong Kong Intl
27h 09m1 stop Los Angeles
Delta Logo
12:35 pm - 6:53 pmHKG  Hong Kong Intl-PDX Portland
22h 18m2 stops Incheon Intl Seattle/Tacoma Intl
$994Delta
Thu, Oct 22 - Thu, Nov 19
Delta Logo
1:05 pm - 5:05 amPDX  Portland-HKG Hong Kong Intl
25h 00m1 stop Los Angeles
Delta Logo
12:35 pm - 6:53 pmHKG  Hong Kong Intl-PDX Portland
22h 18m2 stops Incheon Intl Seattle/Tacoma Intl
$994Delta
Thu, Oct 22 - Tue, Nov 17

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Oregon to Hong Kong

Our best Air Canada deals on Oregon to Hong Kong flight tickets
Air Canada
Sep 15
PDX10:10 amPortland
28h 05m
1 stop
HKG5:15 amHong Kong Intl
Oct 8
HKG9:45 amHong Kong Intl
20h 06m
1 stop
PDX2:51 pmPortland
$810
Air Canada
Nov 11
PDX3:15 pmPortland
21h 55m
1 stop
HKG5:10 amHong Kong Intl
Dec 9
HKG10:45 amHong Kong Intl
14h 41m
1 stop
PDX9:26 amPortland
$811
Air Canada
Dec 28
PDX7:00 amPortland
30h 10m
1 stop
HKG5:10 amHong Kong Intl
Jan 27
HKG10:45 amHong Kong Intl
30h 09m
2 stops
PDX12:54 amPortland
$834

Emirates flights from Oregon to Hong Kong

Our best Emirates deals on Oregon to Hong Kong flight tickets
Emirates
Sep 2
BOI10:14 amBoise Air Term. Gowen Fld
42h 01m
3 stops
HKG6:15 pmHong Kong Intl
Sep 8
HKG7:10 pmHong Kong Intl
41h 17m
2 stops
BOI10:27 pmBoise Air Term. Gowen Fld
$2,063
Emirates
Sep 2
BOI10:14 amBoise Air Term. Gowen Fld
42h 01m
3 stops
HKG6:15 pmHong Kong Intl
Sep 8
HKG7:10 pmHong Kong Intl
41h 17m
2 stops
BOI10:27 pmBoise Air Term. Gowen Fld
$2,064
Emirates
Aug 9
BOI10:52 amBoise Air Term. Gowen Fld
38h 33m
2 stops
HKG3:25 pmHong Kong Intl
Sep 9
HKG9:30 pmHong Kong Intl
38h 57m
3 stops
BOI10:27 pmBoise Air Term. Gowen Fld
$2,395

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Hong Kong 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 August 8, 2026.
Use the filters below to find and compare flights from Oregon to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Mon 12/28

5:36 am-6:45 am

1 stop33h 09m

Hong Kong Intl

Wed 1/27

10:35 am-6:31 pm

1 stop23h 56m

$758

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Mon 12/28

5:36 am-6:45 am

1 stop33h 09m

Hong Kong Intl

Tue 1/26

12:05 am-12:54 am

2 stops40h 49m

$760

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Tue 9/15

10:10 am-5:15 am

1 stop28h 05m

Hong Kong Intl

Thu 10/8

9:45 am-2:51 pm

1 stop20h 06m

$810
Quickest round-trip

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Wed 11/11

3:15 pm-5:10 am

1 stop21h 55m

Hong Kong Intl

Wed 12/9

10:45 am-9:26 am

1 stop14h 41m

$811

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 11/5

9:30 pm-10:40 pm

2 stops33h 10m

Hong Kong Intl

Wed 12/9

12:40 am-4:37 pm

2 stops31h 57m

$858

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Wed 11/4

9:30 pm-10:40 pm

2 stops33h 10m

Hong Kong Intl

Wed 12/9

12:40 am-4:37 pm

2 stops31h 57m

$858

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Tue 12/29

5:36 am-12:55 pm

2 stops39h 19m

Hong Kong Intl

Wed 1/27

2:20 pm-6:31 pm

2 stops44h 11m

$907

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 12/31

5:36 am-12:55 pm

2 stops39h 19m

Hong Kong Intl

Wed 1/27

2:20 pm-6:31 pm

2 stops44h 11m

$911

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 10/22

10:56 am-5:05 am

1 stop27h 09m

Hong Kong Intl

Thu 11/19

12:35 pm-6:53 pm

2 stops22h 18m

$994

PortlandHong Kong

PDX Portland - HKG Hong Kong Intl

PDXHKG

Portland

Thu 10/22

1:05 pm-5:05 am

1 stop25h 00m

Hong Kong Intl

Tue 11/17

12:35 pm-6:53 pm

2 stops22h 18m

$994

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hong Kong from

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

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 $804 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 $682 on momondo.

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

You could potentially save up to 9% 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

Fastest flight time

18h 00m

Direct flights

None
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?

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

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

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

    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.

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

    The travel and health documents you'll need for your trip to Hong Kong 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. 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 CanadaPriceFrom $507Free CancellationRating
7.1
11,450 reviews
Search Air Canada flights
United AirlinesPriceFrom $578Free CancellationRating
7.4
10,085 reviews
Search United Airlines flights
ANAPriceFrom $582Free CancellationRating
8.3
1,293 reviews
Search ANA flights
Singapore AirlinesPriceFrom $761Free CancellationRating
8.2
1,583 reviews
Search Singapore Airlines flights
Korean AirPriceFrom $783Free CancellationRating
8.4
1,222 reviews
Search Korean Air flights
DeltaPriceFrom $902Free CancellationRating
7.8
8,505 reviews
Search Delta flights
Cathay PacificPriceFrom $1,007Free CancellationRating
7.6
1,441 reviews
Search Cathay Pacific flights

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Oregon and Hong Kong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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 not ready to book a flight from Oregon to Hong Kong now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hong Kong and let you know 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
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/7
Mon 9/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hong Kong

Popular cities in Hong Kong

Popular flights according to clicks in the last 7 days on momondo
Flights to Hong Kongfrom $671