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PDX - HKG

$624 Find cheap flights from Portland to Hong Kong

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
Sun 6/2
Sun 6/9

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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 43,693,958 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
8:10 pm - 10:43 pmHKG-PDX
17h 33m2 stops
$1,103
Find Deal
Tue, Sep 10 - Thu, Sep 19
8:56 pm - 9:15 amPDX-HKG
21h 19m2 stops
4:35 pm - 10:14 pmHKG-PDX
20h 39m2 stops
$1,113
Find Deal
Sun, Sep 22 - Wed, Oct 9
4:00 pm - 5:00 amPDX-HKG
22h 00m1 stop
11:15 am - 2:59 pmHKG-PDX
18h 44m1 stop
$1,387United Airlines
Find Deal
Mon, Aug 12 - Thu, Sep 12
3:41 pm - 5:45 amPDX-HKG
23h 04m1 stop
11:00 am - 6:36 pmHKG-PDX
23h 36m1 stop
$1,413United Airlines
Find Deal
Mon, Oct 28 - Mon, Nov 4
7:55 pm - 6:00 amPDX-HKG
19h 05m1 stop
12:05 am - 10:18 pmHKG-PDX
37h 13m1 stop
$1,445Cathay Pacific
Find Deal
Tue, Sep 10 - Wed, Sep 18
3:25 pm - 4:05 pmPDX-HKG
33h 40m1 stop
9:30 am - 6:17 pmHKG-PDX
23h 47m2 stops
$1,447Air Canada
Find Deal
Sat, Aug 24 - Thu, Sep 5
8:21 pm - 6:00 amPDX-HKG
18h 39m1 stop
1:55 pm - 6:46 pmHKG-PDX
19h 51m1 stop
$1,479Cathay Pacific
Find Deal
Sun, Sep 1 - Sun, Sep 15
10:15 am - 1:40 amPDX-HKG
24h 25m2 stops
10:40 am - 3:49 pmHKG-PDX
20h 09m2 stops
$1,497Japan Airlines
Find Deal
Thu, Oct 17 - Mon, Oct 21
7:00 am - 9:30 pmPDX-HKG
47h 30m3 stops
10:40 am - 3:49 pmHKG-PDX
20h 09m2 stops
$1,596Japan Airlines
Find Deal
Sun, Sep 22 - Wed, Oct 9
6:55 pm - 4:05 pmPDX-HKG
30h 10m1 stop
9:30 am - 10:12 pmHKG-PDX
27h 42m2 stops
$1,654Air Canada
Find Deal
Sat, May 25 - Wed, Jul 24

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 Air Canada ($743) and United Airlines ($750), and the lowest round-trip tickets were found on Qatar Airways ($1,287) and United Airlines ($1,387).

Good to know

Low season

February

High season

October

Cheapest flight

$624
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 $624 for a one-way ticket and $1,103 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, Japan Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Portland to Hong Kong are Japan Airlines and Delta. With an average price for the route of $1,597 and an overall rating of 8.3, Japan Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $900 and an overall rating of 8.0.

  • 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 1486 reviews
8.2Comfort
7.9Food
8.4Boarding
7.8Entertainment
8.7Crew
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.

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

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.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Food was terrible Not many options Stewards dont care Delay

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

I think the seats on some of their planes are uncomfortable. You can be ok on a short flight of two hours but no more than that. The delays, and also the refreshments on the plane were not enough.

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

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!

I was appalled to have to pay for just a regular seat when I went to book 24 hrs before my flight! Because it was only an hour flight I didn’t choose a seat from Grand Junction to Denver, but I did for Toronto and had to pay just to choose a regular available seat! In my 60+ years of flying this was the first time I have heard of this. Also, allowing people to bring on “huge “ suitcases, not carry on size, but much bigger, and then a large pack pack stuffed. So they take up all the room in the overhead bins and if we are later boarding, there is no room so we have to check our small carry on. I have already paid for and checked in one bag! I certainly will not choose to fly with United again unless it is the “only” airline available!

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

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.

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.
10/28Mon
2 stops
22h 50mPDX-HKG
$624
10/28Mon
1 stopAir Canada
32h 20mPDX-HKG
$743
10/28Mon
2 stopsUnited Airlines
25h 20mPDX-HKG
$750
10/28Mon
3 stopsUnited Airlines
30h 14mPDX-HKG
$839
7/18Thu
2 stopsAmerican Airlines
25h 35mPDX-HKG
$885
7/17Wed
2 stopsAmerican Airlines
30h 01mPDX-HKG
$965
5/10Fri
2 stopsDelta
30h 50mPDX-HKG
$1,457
6/18Tue
3 stopsJapan Airlines
47h 30mPDX-HKG
$1,494
7/18Thu
3 stopsJapan Airlines
47h 30mPDX-HKG
$1,526
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

 
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.
5/7Tue
multi-stopAmerican Airlines
25h 50mPDX-HKG
5/14Tue
multi-stopAmerican Airlines
27h 12mHKG-PDX
$1,207
5/7Tue
multi-stopUnited Airlines
27h 32mPDX-HKG
5/14Tue
multi-stopUnited Airlines
22h 36mHKG-PDX
$1,413
5/7Tue
multi-stopUnited Airlines
22h 05mPDX-HKG
5/14Tue
multi-stopUnited Airlines
29h 47mHKG-PDX
$1,418
5/7Tue
multi-stop
19h 07mPDX-HKG
5/13Mon
multi-stop
35h 55mHKG-PDX
$1,565
5/7Tue
multi-stopDelta
23h 57mPDX-HKG
5/13Mon
multi-stopDelta
38h 09mHKG-PDX
$1,596
5/7Tue
multi-stopUnited Airlines
22h 05mPDX-HKG
5/13Mon
multi-stopUnited Airlines
24h 32mHKG-PDX
$1,627
5/7Tue
multi-stop
26h 00mPDX-HKG
5/14Tue
multi-stop
21h 35mHKG-PDX
$2,686
5/6Mon
multi-stopDelta
30h 50mPDX-HKG
5/13Mon
multi-stopDelta
34h 17mHKG-PDX
$4,092

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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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