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Find cheap flights from Portland to Hong Kong from $848

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Hong Kong departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/24
Fri 5/31

Search hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Hong Kong.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Hong Kong.
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Hong Kong (PDX-HKG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:56 pm - 10:05 amPDX-HKG
22h 09m2 stops
6:35 pm - 10:43 pmHKG-PDX
19h 08m2 stops
$1,075
Find Deal
Tue, Sep 3 - Tue, Sep 24
10:00 pm - 9:15 amPDX-HKG
20h 15m2 stops
7:55 pm - 11:55 pmHKG-PDX
20h 00m2 stops
$1,090
Find Deal
Tue, Oct 1 - Mon, Dec 9
10:30 am - 5:00 amPDX-HKG
27h 30m1 stop
11:15 am - 12:24 pmHKG-PDX
16h 09m1 stop
$1,361United Airlines
Find Deal
Mon, Aug 5 - Tue, Aug 27
6:55 pm - 5:30 amPDX-HKG
19h 35m1 stop
9:30 am - 6:17 pmHKG-PDX
23h 47m2 stops
$1,366Air Canada
Find Deal
Mon, Aug 5 - Wed, Aug 28
4:00 pm - 6:45 pmPDX-HKG
35h 45m1 stop
11:15 am - 2:59 pmHKG-PDX
18h 44m1 stop
$1,368United Airlines
Find Deal
Sun, Aug 4 - Thu, Aug 29
6:55 pm - 5:30 amPDX-HKG
19h 35m1 stop
6:00 pm - 6:17 pmHKG-PDX
15h 17m1 stop
$1,394Air Canada
Find Deal
Mon, Sep 9 - Wed, Oct 2
7:00 am - 6:00 amPDX-HKG
32h 00m1 stop
12:40 pm - 2:58 pmHKG-PDX
17h 18m1 stop
$1,455Cathay Pacific
Find Deal
Sun, May 5 - Fri, May 10
7:00 am - 6:00 amPDX-HKG
32h 00m1 stop
12:05 am - 2:58 pmHKG-PDX
29h 53m1 stop
$1,464Cathay Pacific
Find Deal
Sun, May 5 - Thu, May 9
9:19 am - 4:20 pmPDX-HKG
40h 01m2 stops
12:45 am - 4:10 pmHKG-PDX
30h 25m2 stops
$1,481Delta
Find Deal
Mon, Sep 2 - Sun, Sep 22
5:35 am - 12:50 pmPDX-HKG
40h 15m2 stops
12:45 am - 4:10 pmHKG-PDX
30h 25m2 stops
$1,531Delta
Find Deal
Mon, Sep 2 - Fri, Sep 20

Flights from Portland to Hong Kong - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Portland to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Portland to Hong Kong is September, where tickets cost $1,116 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,917 and $1,602 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Portland to Hong Kong, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from Portland to Hong Kong?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Hong Kong from Portland were found on Philippine Airlines ($848) and United Airlines ($861), and the lowest round-trip tickets were found on China Eastern ($1,249) and Qatar Airways ($1,294).

Good to know

Low season

February

High season

October

Cheapest flight

$848
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Portland to Hong Kong

When to book flights from Portland to Hong Kong

Are your dates flexible? Find out the best times to travel from Portland to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Hong Kong

  • What is the cheapest flight from Portland to Hong Kong?

    In the last 3 days, the lowest price for a flight from Portland to Hong Kong was $848 for a one-way ticket and $1,075 for a round-trip.

  • Do I need a passport to fly between Portland and Hong Kong?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Hong Kong.

  • Which aircraft models fly most regularly from Portland to Hong Kong?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Hong Kong?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Portland and Hong Kong, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Hong Kong from Portland?

    San Francisco is the most popular layover city among KAYAK users traveling from Portland to Hong Kong.

  • Which is the best airline for flights from Portland to Hong Kong, Delta or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Portland to Hong Kong are Delta and Cathay Pacific. With an average price for the route of $900 and an overall rating of 8.0, Delta is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,583 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Portland to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hong Kong with an airline and back to Portland with another airline. Booking your flights between Portland and HKG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Portland to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Portland to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1487 reviews
8.4boarding
8.7crew
7.9food
7.8entertainment
8.2comfort
Airline reviews

I like the braised beef., miso soup,, and green tea. Very little choices of hollywood movies. The PA announcement in English was not very clear and very soft. I could hardly hear.

6.0 GoodAnonymous, Apr 2024SFO - NRT
Read more about Japan Airlines reviews

I like the braised beef., miso soup,, and green tea. Very little choices of hollywood movies. The PA announcement in English was not very clear and very soft. I could hardly hear.

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

Food is lagging. Very poor choice. Like vending machine fast food.

Please change the menu more often. The beef is not tender, more choice in ice cream flavor. Dessert is not good too.

Great crew, Japanese domestic flight is just a drink service but crew are very attentive

Again I paid for an upgrade on my credit card didn’t get it need a refund. . American I not good at gettin in contact for refunds.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

l enjoyed the variety of good and drink choices. The flight attendants were very quick and efficient to our needs.

Truly impressive service in the air. After the main meal, they have a delicious a la carte menu that you can order anytime until 1.5 hrs prior to landing. Flight crew were so pleasant and very efficient. Wish I could fly JAL more often!

Attentive crew, great service with regular rounds of drinks and trash collecting. Only complaint is the food, which was mediocre.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

Not good. Flight was purchased for my father who needed medical assistance to board and transfer due to a heart condition. No one at Hong Kong from Cathay was there to assist and he barely made the connection. When I talked to him he could barely breath and was not sure he was going to make it. Really poor service even though the ticket stated he needed a wheelchair assistance.

The boarding experience was as expected and went well. The plane's economy seating plan is not designed for a positive customer experience but rather for company profit. When the passenger in front of me reclined, the distance from the screen to my face was the span of my hand (thumb tip to pinky fingertip). There is no such thing as personal space in this setting. This results in the domino effect, for when I recline the person in back of me reclines and so it goes. This is not to say that reclining is the answer as the experience is not increased, but simply managed.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Not impressed with check in desk staff at Vancouver airport. Not a professional mind service and not cared or tried to help. Don’t think I would fly with them again

Seats were very comfortable. Crew were excellent. Food very good.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

the flight from Tampa departed with a delay. The food on board was poor, usually on international airlines alcoholic beverages are offered free of charge , but here it was for a fee, the cutlery was wooden, there were no hot drinks (tea, coffee). Unfortunately, I didn't take pictures of the portions of food, but it wouldn't have been enough for a child either.And in the future, I will try not to use the services of this airline

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Ac was broken so we deplaned, waited 2 hours, taxiing for takeoff they said the plane would not fly so we went back to the gate and got a new plane which took another hour. In all a 4 hour delay for an 80 min flight.

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

It was great, love the experience and will definitely recommend 👌. Communication was great

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

It was great to check carryon luggage at no charge when there was no room for ours. A hidden benefit of having low-tier tickets. Also great to stay off plane as long as possible. Airline gave us seats we wanted on this last leg, again at no charge.

Fresh fuit or veg snacks would be so great, but there are two good restaurants in Denver airport. Try Etais UDIS or Freshens DIA for nutritious delicious pita sandwiches/ donairs and crepes in Freshens.

The late departure Of two hours waitresses, immature, and gossiping

Crowded plane but it flew on time and had friendly staff

Book cheap flights from Portland to Hong Kong

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Hong Kong found on KAYAK in the last 72 hours.
7/18Thu
2 stopsPhilippine Airlines
43h 20mPDX-HKG
$848
5/11Sat
2 stopsUnited Airlines
54h 15mPDX-HKG
$861
5/11Sat
1 stopUnited Airlines
22h 05mPDX-HKG
$895
7/18Thu
1 stopCathay Pacific
18h 31mPDX-HKG
$947
7/17Wed
2 stopsAmerican Airlines
30h 01mPDX-HKG
$1,272
5/10Fri
2 stopsDelta
30h 50mPDX-HKG
$1,457
7/18Thu
3 stopsEmirates
40h 35mPDX-HKG
$1,592

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Last minute flights from Portland to Hong Kong

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Hong Kong that are departing in the next 10 days.
4/28Sun
multi-stopDelta
30h 40mPDX-HKG
5/4Sat
multi-stopDelta
38h 22mHKG-PDX
$5,391
4/28Sun
multi-stopDelta
32h 15mPDX-HKG
5/5Sun
multi-stopDelta
21h 23mHKG-PDX
$5,596

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Portland - Hong Kong Flights

Departure:

Portland (PDX)United States

Destination:

Hong Kong (HKG)Hong Kong

Return flight deals:

Hong Kong - Portland

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