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Find cheap flights from Portland to Hong Kong from $743

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 10/28. 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
Sat 6/8
Sat 6/15

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Best Hong Kong Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Hong Kong
Hong Kong2 stops$1,065

Good to know

Low season

December

High season

June

Cheapest flight

$743
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Hong Kong

FAQs - booking Hong Kong flights

  • 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.

  • 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 tips for finding cheap flights to Hong Kong

  • Morning departure is around 48% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Portland to Hong Kong

 
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 1476 reviews
8.7Crew
7.9Food
8.2Comfort
8.4Boarding
7.8Entertainment
Airline reviews

Excellent crew, immediate attention for any request. Both ways on time (rather before time arrival at Haneda). Only complaint was that the seats are not reclining like rest of the airlines that I travelled. The Backrest is fixed. The reclining is only within the box seat, so you slide down forward for reclining, not backward. So it was bit uncomfortable. The food for the day trip was excellent. For the night flight, no breakfast was served, only dinner, which was disappointing.

8.0 ExcellentJohn, Apr 2024HND - DEL
Read more about Japan Airlines reviews

Excellent crew, immediate attention for any request. Both ways on time (rather before time arrival at Haneda). Only complaint was that the seats are not reclining like rest of the airlines that I travelled. The Backrest is fixed. The reclining is only within the box seat, so you slide down forward for reclining, not backward. So it was bit uncomfortable. The food for the day trip was excellent. For the night flight, no breakfast was served, only dinner, which was disappointing.

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.

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.

The overall flight went well and the aircrew was pleasant.

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

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Flew SEA-CA, then CA-NRT. First flight was short but very uncomfortable, dirty, and had very small overhead storage space. The seats and fans were not cleaned and had visible dirt on them. Second flight was perfect.

My second flight ended up being through United and it was fine. Again, just frustrating that it was so late.

My experience was pretty frustrating because the first leg of my flight on United (though booked through Air Canada) was delayed causing me to miss my connecting flight on Air Canada. This could have been an easy solve as there was a direct flight later that morning via Air Canada that they easily could have put me on which would have only gotten me to my destination 2 1/2 hours later but because United and Air Canada don’t seem to have good communication they gave me the run around both telling me to talk with the other which I did three times to no avail. I ended up taking the delayed flight and getting on a new connecting flight which ended up getting me to my destination 6 hours later and I missed the event I was planning to go to this evening.

Everything went smoothly and as expected. We were on time and one flight arrived early.

First time flying Air Canada and the trip was very pleasant! They did a great job getting us out of Toronto and into Rome (early!) For an international flight it was very enjoyable.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

Book cheap flights from Portland to Hong Kong

Recent round-trip flight deals

9/10Tue
2 stopsChina Eastern
24h 30mPDX-HKG
10/8Tue
2 stopsChina Eastern
23h 13mHKG-PDX
$1,065
10/15Tue
2 stops
21h 30mPDX-HKG
11/5Tue
2 stops
18h 57mHKG-PDX
$1,081
10/15Tue
2 stops
27h 20mPDX-HKG
11/5Tue
2 stops
18h 57mHKG-PDX
$1,082
5/19Sun
1 stopAir Canada
19h 35mPDX-HKG
10/16Wed
1 stopAir Canada
14h 42mHKG-PDX
$1,342
5/19Sun
1 stopAir Canada
19h 35mPDX-HKG
10/14Mon
2 stopsAir Canada
39h 14mHKG-PDX
$1,352
8/12Mon
1 stopUnited Airlines
18h 20mPDX-HKG
9/12Thu
1 stopUnited Airlines
17h 04mHKG-PDX
$1,387
5/20Mon
1 stopUnited Airlines
20h 00mPDX-HKG
10/16Wed
1 stopUnited Airlines
28h 59mHKG-PDX
$1,395
10/21Mon
2 stopsDelta
34h 36mPDX-HKG
11/10Sun
2 stopsDelta
35h 51mHKG-PDX
$1,481
9/26Thu
2 stopsJapan Airlines
39h 30mPDX-HKG
10/13Sun
2 stopsJapan Airlines
39h 34mHKG-PDX
$1,493
5/22Wed
2 stopsJapan Airlines
24h 00mPDX-HKG
10/13Sun
2 stopsJapan Airlines
39h 34mHKG-PDX
$1,495

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Recent one-way flight deals

10/28Mon
1 stopAir Canada
27h 50mPDX-HKG
$743
10/28Mon
2 stops
24h 55mPDX-HKG
$748
10/28Mon
2 stopsUnited Airlines
29h 35mPDX-HKG
$750
5/21Tue
3 stops
51h 16mPDX-HKG
$820
5/21Tue
2 stopsUnited Airlines
33h 00mPDX-HKG
$835
5/21Tue
1 stop
18h 24mPDX-HKG
$866
7/18Thu
2 stopsAmerican Airlines
25h 35mPDX-HKG
$885
7/17Wed
2 stopsAmerican Airlines
30h 01mPDX-HKG
$965
7/18Thu
3 stopsJapan Airlines
47h 30mPDX-HKG
$1,450
10/27Sun
2 stopsDelta
31h 20mPDX-HKG
$1,701

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Last minute flights from Portland to Hong Kong

Last minute flight, train and bus deals

5/12Sun
multi-stopAmerican Airlines
24h 00mPDX-HKG
5/20Mon
multi-stopAmerican Airlines
25h 20mHKG-PDX
$1,348
5/12Sun
multi-stopUnited Airlines
32h 48mPDX-HKG
5/20Mon
multi-stopUnited Airlines
22h 36mHKG-PDX
$1,392
5/12Sun
multi-stopJapan Airlines
24h 00mPDX-HKG
5/20Mon
multi-stopJapan Airlines
44h 32mHKG-PDX
$1,396
5/12Sun
multi-stopUnited Airlines
32h 15mPDX-HKG
5/20Mon
multi-stopUnited Airlines
37h 47mHKG-PDX
$1,402
5/12Sun
multi-stop
23h 20mPDX-HKG
5/19Sun
multi-stop
32h 27mHKG-PDX
$1,440
5/12Sun
multi-stopCathay Pacific
20h 55mPDX-HKG
5/19Sun
multi-stopCathay Pacific
34h 10mHKG-PDX
$1,590
5/12Sun
multi-stopUnited Airlines
27h 32mPDX-HKG
5/19Sun
multi-stopUnited Airlines
24h 32mHKG-PDX
$1,652
5/14Tue
multi-stopDelta
32h 25mPDX-HKG
5/26Sun
multi-stopDelta
37h 34mHKG-PDX
$2,405
5/11Sat
multi-stopDelta
30h 50mPDX-HKG
5/19Sun
multi-stopDelta
30h 21mHKG-PDX
$2,455
5/12Sun
multi-stopEmirates
40h 37mPDX-HKG
5/20Mon
multi-stopEmirates
40h 15mHKG-PDX
$2,465

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Portland - Hong Kong Flights

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Portland (PDX)United States

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Hong Kong - Portland

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